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Communication System patents



      
           
This page is updated frequently with new Communication System-related patent applications. Subscribe to the Communication System RSS feed to automatically get the update: related Communication RSS feeds. RSS updates for this page: Communication System RSS RSS


System and method for promoting marketable items

System for managing media content for a personal television channel

Mobile communication system implementing integration of multiple logins of mobile device applications

Date/App# patent app List of recent Communication System-related patents
08/21/14
20140237614
 Communication system and method patent thumbnailCommunication system and method
There is provided a system, including a network that is defined by its novel approach to privacy, security and freedom for its users, namely privacy by allowing access anonymously, security by encrypting and obfuscating resources and freedom by allowing users to anonymously and irrefutably be seen as genuine individuals on the network and to communicate with other users with total security and to securely access resources that are both their own and those that are shared by others with them. Functional mechanisms that the system are able to restore open communications and worry-free access in a manner that is very difficult to infect with viruses or cripple through denial of service attacks and spam messaging; moreover, it will provide a foundation where vendor lock-in need not be an issue..
08/21/14
20140237506
 System and method for promoting marketable items patent thumbnailSystem and method for promoting marketable items
A system that incorporates teachings of the present disclosure may include, for example, a media processor having a controller to receive from a media communication system metadata describing one or more marketable items depicted in a media program supplied by the media communication system, present images of the media program at a media presentation device without highlighting the one or more marketable items, present an icon at least at one of a remote controller managing operations of the media processor or the media presentation device to indicate a presence of the one or more marketable items in one or more of the images presented at the media presentation device, detect a selection of the icon, and highlight the one or more marketable items. Other embodiments are disclosed..
08/21/14
20140237503
 System for managing media content for a personal television channel patent thumbnailSystem for managing media content for a personal television channel
A system for presenting media programming guides is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a media processor can have a controller to transmit to a media source a request to access media content of a personal television (tv) channel composed by a subscriber of a media communication system according to one or more graphical user interface (gui) templates that define a plurality of segments of a presentation area of the personal tv channel and one or more modules that arrange media content of the subscriber in the plurality of segments of a select one of the plurality of gui templates.
08/21/14
20140237248
 Mobile communication system implementing integration of multiple logins of mobile device applications patent thumbnailMobile communication system implementing integration of multiple logins of mobile device applications
In existing mobile implementations, there is a disconnect between the mobile device accessing the network and the applicative services inasmuch as the entity responsible for network access, such as the vpn gateway, differs from the entity governing access to applications, such as email servers and sharepoint repositories. Therefore existing solutions typically employ two authentication methods.
08/21/14
20140237136
 Communication system, communication controller, communication control method, and medium patent thumbnailCommunication system, communication controller, communication control method, and medium
A communication system includes a transmitter configured to transmit a packet, a repeater configured to impose a bandwidth limit on the packet, a receiver configured to receive the packet on which the bandwidth limit is imposed, and a control device configured to set, when a reception interval of reception packets received by the receiver is longer than a transmission interval of packets transmitted to the repeater, a transmission rate in the transmitter in accordance with the reception interval.. .
08/21/14
20140237132
 Communication apparatus, computer-readable storage medium having stored therein communication control program, communication control method, and communication system patent thumbnailCommunication apparatus, computer-readable storage medium having stored therein communication control program, communication control method, and communication system
A first determination section determines, when an instruction for connection establishment is issued, whether or not connection information including target apparatus specifying information that uniquely specifies a predetermined target apparatus is stored in a first storage section. A first connection section performs, when the first determination section determines that the connection information is stored in the first storage section, a process for establishing a connection by wireless communication to the target apparatus that is specified based on the target apparatus specifying information stored in the first storage section..
08/21/14
20140237036
 Relay communication system and relay server patent thumbnailRelay communication system and relay server
In a relay communication system, if a request to perform a first remote operation on a first client terminal selected based on relay server information is received from a third client terminal, then a first relay server relays an operation event and image data, which are operation data of the first remote operation performed based on the first remote operation request, via an operation-performing session established between the second relay server and the first client terminal. If a monitoring request to monitor the first remote operation is received from a second client terminal, then the first relay server establishes a monitoring session with the second client terminal and transmits the operation data of the first remote operation via the monitoring session.
08/21/14
20140237019
 Server-side transcoding of media files patent thumbnailServer-side transcoding of media files
The disclosed embodiments relate to a file-communication system that enables a user to stream high-quality media (for example, from their dropbox™) during operation, the system streams the media at an initial quality level to a client via a channel. For example, the quality level may be one of a set of quality levels associated with different transcoding operations.
08/21/14
20140235975
 System and method for adjusting configuration parameter collection rates received from a plurality of medical devices patent thumbnailSystem and method for adjusting configuration parameter collection rates received from a plurality of medical devices
A medical device communication system is presented including a plurality of medical devices and at least one data collection module for capturing a set of values at a first rate, the set of values corresponding to configuration parameters acquired from the plurality of medical devices. The medical device communication system also includes at least one medical device driver electrically communicating with the at least one data collection module and at least one remote device configured to receive and display the set of values corresponding to the configuration parameters acquired from the plurality of medical devices.
08/21/14
20140235355
 Method and communication system for unlocking user data patent thumbnailMethod and communication system for unlocking user data
A method at a server system includes: receiving a user request to enter a first information exchange hall; detecting a lock status of information of an information exchange operation associated with the user and with a second information exchange hall, where the information exchange operation is associated with a second information exchange hall; when the lock status is an unlocked state, processing entry of the user into the first information exchange hall; when the lock status is a locked state, determining an operation state of the information of the information exchange operation; when the operation state is an inactive operation state, changing the lock status of the information from the locked state to the unlocked state, and processing entry of the user into the first information exchange hall; and when the operation state is an active operation state, restoring entry of the user into the second information exchange hall.. .
08/21/14
20140235273
Method for determining position of terminal in cellular mobile communication system
Disclosed is a method for determining the position of a terminal. The method for determining the position of a terminal belonging to an overlay network environment comprises: a step in which the terminal transmits a position determination request to a positioning server; and a step in which the terminal receives, from the positioning server, position determination support information comprising a virtual cell id allocated to transmission points surrounding the terminal.
08/21/14
20140235271
Method for reporting position information together with other information in a wireless communication system and apparatus for supporting same
According to one aspect of the present invention, a reporting method in a wireless communication system is provided. The method comprises: determining a service state; controlling positioning for acquiring position information based on the service state; acquiring information on the position of a terminal according to the positioning mode determined by said controlling; and reporting the acquired position information to a network..
08/21/14
20140235262
Method and apparatus for controlling system overload in a wireless communication system
The present invention relates to a method for controlling system overload in a wireless communication system. The method comprises: a first step in which a mobility management entity (mme) that has received a tracking region update request message from a first terminal transmits a location update request message to a home subscriber server (hss); a second step in which, if the hss has determined that a system overload has occurred, the hss sets mme-backoff time for preventing the transmission of a request message to the hss, and transmits a location update rejection message including said mme-backoff time to the mme; and a third step in which the mme drives a backoff timer corresponding to said mme-backoff time and rejects a tau update request message from a terminal received prior to the completion of the driving of the backoff timer..
08/21/14
20140235256
Radio communication system, radio base station apparatus, machine communication terminal and radio communication method
The present invention is designed to make it possible to reduce the cost required for a machine communication terminal when the network domain of the machine communication system employs an lte system. With the radio communication method of the present invention, a radio base station apparatus allocates downlink signals to a machine communication terminal in a predetermined cycle and transmits the allocated downlink signals to the machine communication terminal, and the machine communication terminal receives downlink signals from the radio base station apparatus in the predetermined cycle and demodulates the downlink signals received in the predetermined cycle..
08/21/14
20140235249
Mobile communication system and method of information processing for improving user experience in the mobile communication system
The present invention relates to a method for processing information between mobile communication systems in order to prevent the degradation of user-experienced performance when different types of mobile communication networks are used. The method for processing information at user equipment (ue) to improve user-experienced performance of a mobile communication system includes performing a data communication through a first network and receiving, from a policy server, a routing policy including a validity condition which is information about a condition of designating a ue status for handover.
08/21/14
20140235232
Method and device for storing plmn information on user equpment in wireless communicaton system
The present invention relates to a method of saving plmn (public land mobile network) information of a user equipment in a wireless communication system and apparatus therefor. In particular, the present invention includes the step of determining a selected plmn among at least one plmn (public land mobile network), detecting a connection problem for the selected plmn, and if the connection problem is detected, saving an information on the selected plmn..
08/21/14
20140235227
Communication system, terminal, communication method and communication program
There is provided a relay server 20 relaying communications between terminals using an application. Each terminal 10 includes a voice call means 11 which performs a voice call process, and a voice call information transmission means 12 which, when the voice call process is performed by the voice call means 11, transmits to the relay server 20 a voice call status change notice inclusive of information for identifying the terminal 10 and indicative of voice call status having been changed, the transmission being performed by communication using the application.
08/21/14
20140235211
Method and apparatus for single sign-on in a mobile communication system
The present invention relates to a method and an apparatus for single sign-on in a mobile communication system. A method in which a browsing agent performs single sign-on in a mobile communication system according to the present invention comprises: a step of transmitting user-supplied identifier to a relay party (rp); a step of receiving, from said rp, a message indicating that a browser should be re-directed to said rp; a step of transmitting an identifier of an authentication agent to an open id provider (op)/network application function (naf); and a step of transmitting, to the authentication agent, the identifier of the authentication agent or a message that triggers to make an inquiry into the identifier of the authentication agent.
08/21/14
20140233757
Noisy environment communication enhancement system
A communication system enhances communications in a noisy environment. Multiple input arrays convert a voiced or unvoiced signal into an analog signal.
08/21/14
20140233754
Headphone system with retractable microphone
A retractable gaming headphone communication system without a retractable microphone boom retracted in a simple one touch fashion. The headphone communication system is automatically disengaged and put in an off or mute mode when boom is in a deployed position and an operational communication mode when in a deployed position.
08/21/14
20140233717
Implementation of the semi-attended transfer in sip for ip-multimedia subsystem environments
A communication system, method, and components are described. Specifically, a communication system having the ability to facilitate a semi-attended transfer in sip for an ip-multimedia subsystem (ims) environment is disclosed.
08/21/14
20140233678
Multiple-input multiple-output (mimo) communication system
A multiple-input multiple-output (mimo) capable system is contemplated. The communication system may include a signal processor configured to separate an input stream into multiple signal paths to facilitate simultaneous transport through a communication medium.
08/21/14
20140233672
Multiple-input multiple-output (mimo) communication system
A multiple-input multiple-output (mimo) capable system is contemplated. The communication system may include a signal processor configured to separate an input stream into multiple signal paths to facilitate simultaneous transport through a communication medium.
08/21/14
20140233669
Apparatus and method for interference cancellation in communication systems
A system that incorporates the subject disclosure may include, for example, determining channel gains for a group of transmitters based on transmitted training symbols; and performing analog time domain cancellation and digital time domain cancellation responsive to a determination that a total interference does not satisfy a threshold range of the analog-to-digital converter, where the total interference is determined based on the channel gains. Other embodiments are disclosed..
08/21/14
20140233666
Multiple-input multiple-output (mimo) communication system
A multiple-input multiple-output (mimo) capable system is contemplated. The communication system may include a signal processor configured to separate an input stream into multiple signal paths to facilitate simultaneous transport through a communication medium.
08/21/14
20140233661
Multiple-input multiple-output (mimo) communication system
A multiple-input multiple-output (mimo) capable system is contemplated. The communication system may include a signal processor configured to separate an input stream into multiple signal paths to facilitate simultaneous transport through a communication medium.
08/21/14
20140233657
Vsb communication system
A vsb communication system comprises a vsb transmission system and a vsb reception system. The vsb transmission system multiplexes a coded mpeg data and a coded supplemental data having a null sequence inserted therein, with required multiplexing information included in a field synchronization signal or in a supplemental data according to a number of the supplemental data packets being transmitted.
08/21/14
20140233626
Virtual reception diversity apparatus and method in wireless communication system
A receiving apparatus in a wireless communication system is provided. The receiving apparatus includes a first interference cancellation unit configured to cancel interference from a received signal that is received through an antenna according to a first scheme, a second interference cancellation unit configured to cancel interference from the received signal that is received through the antenna according to a second scheme, and a combination unit configured to combine the signal from which interference is cancelled according to the first scheme and the signal from which interference is cancelled according to the second scheme..
08/21/14
20140233617
Communication system and method
A modem for handling notifications received over a network is disclosed. In one embodiment, the modem includes a first interface to connect to a network, a second interface to connect to a host processor on a terminal and a modem processor to receive presence configuration information from the host processor and in response thereto transmit a request comprising the presence configuration information to a presence information store.
08/21/14
20140233616
Communication system and method
A modem is disclosed. An embodiment thereof includes: a first interface arranged to connect to a network, a second interface arranged to connect to a host processor on the terminal, an audio interface arranged to connect to an audio processing means and a processing unit arranged to receive a plurality of parameters from the terminal via the second interface.
08/21/14
20140233577
Communication system, control apparatus, and control method thereof
A communication system includes: a plurality of nodes; a first node transmitting a request for a processing rule for processing a first packet; and a control apparatus including a first unit determining a first processing rule corresponding to the first packet in response to the request and preliminarily determining a second processing rule corresponding to a second packet that relates to the first packet and a second unit notifying the first node of the first processing rule and notifying at least one of the plurality of nodes of the second processing rule.. .
08/21/14
20140233562
System and method for point-to-multipoint communication
A communication system including: a p2mp root device, configured to communicate with multiple p2mp user-end devices over a shared network accessible to each of the p2mp user-end devices; and multiple adaptors, each being connected between a first pan and a second part of a respective pt2pt communication line, and also connected to the p2mp root communication device by a respective p2mp communication line. Each of the adaptors is configured to: transfer pt2pt electric signals of pt2pt communication between the first and the second parts of the respective pt2pt communication line; transfer p2mp electric signals of p2mp communication between the second part of the respective pt2pt communication line and the respective p2mp communication line; and passively convert between the p2mp electric signals which are transferred over the respective p2mp communication line and the p2mp electric signals of the p2mp communication transferred over the second part of the respective pt2pt communication line..
08/21/14
20140233557
Method and apparatus for performing inter-ue direct communication in wireless communication system
Disclosed in the present application is a method in which a user equipment (ue) performs inter-ue direct communication in a wireless communication system. More particularly, the method includes the steps of: transmitting a request message to an enodeb for direct communication with a ue of another party; receiving sequence information from the enodeb for time synchronization with the ue of the other party; detecting a transmission sequence to be made from the ue of the other party, using the sequence information; and performing the inter-ue communication with the ue of the other party..
08/21/14
20140233536
Method and device for performing communication in wireless communication system
A method and a device for performing communication in a wireless communication system are provided. In the wireless communication system, a transmitter determines a communication state for first devices using a first communication scheme for a first time interval, determines a duration of a second time interval to be allocated for the first devices, and transmits information on the second time interval having the determined duration to the first devices before the second time interval starts, wherein the first time interval and the second time interval are included in a frame allocated for a second communication scheme that different from the first communication scheme, wherein a frequency used for the first communication scheme is identical to a frequency used for the second communication scheme, and wherein a signal transmission operation of second devices using the second communication scheme is suspended during the first time interval and the second time interval..
08/21/14
20140233533
Radio communication system and radio communication terminal
In a radio communication system, based on a report from a connected base station, a radio communication terminal performs a predetermined measurement on other neighboring base stations and reports the result of the predetermined measurement to the base station. When a terminal performs a handover, the base station selects a base station, from among the other base stations, to be the target of the handover by the terminal based on the result of the predetermined measurement, and in predetermined circumstances, selects a base station, from among other base stations neighboring the base station, for which the predetermined measurement was not performed, to be the target of the handover by the terminal..
08/21/14
20140233531
Method for performing handover, user equipment, base station, and radio communication system
According to embodiments, a base station includes a radio communication unit configured to establish communication with a mobile communication terminal using a plurality of component carriers. The base station further includes a control unit configured to transmit a command to the mobile communication terminal to reduce the plurality of component carriers to one prior to handover of communication between the mobile communication terminal and the base station to another base station..
08/21/14
20140233528
Uplink channel for wireless communications
A transmission procedure for use in a communication system including a base station and one or more terminals. The base station transmits a signal to a terminal, and provides the terminal with possible characteristics of a further signal for transmission from the terminal to the base station, the possible characteristics including at least one of: one or more locations for transmission of the further signal in the time domain; and one or more locations for the transmission of the further signal in the frequency domain; and wherein transmission of the further signal from the terminal, with one or more characteristics selected by the terminal from the possible characteristics, indicates further information relating to the terminal..
08/21/14
20140233525
Method and apparatus for allocating resources in wireless communication system
A method for a base station to transmit a demodulation reference signal (dmrs) for a control channel in a wireless communication system is disclosed. The method includes transmitting a dmrs for an enhanced-physical downlink control channel (e-pdcch) to a user equipment, wherein a dmrs sequence corresponding to the transmitted dmrs is formed using an initial sequence calculated based on a virtual cell id..
08/21/14
20140233524
Operating method for wireless communication system using improved carrier aggregation technology and device therefor
The present invention relates to a random access processing method, a processing method for processing different time-division setups, a method for reporting downlink timing differences, and a method for transmitting a sounding reference signal, when carrier aggregation technology is used in a wireless communication system. Through the present invention, a user can use improved carrier integration technology, and communicate without an erroneous operation..
08/21/14
20140233521
Method and apparatus for enabling assignment of a gateway to an access node
A method (20) in an access node (4) of a communication system (1) for enabling assignment of a gateway (6) thereto is provided. The communication system (1) comprises a core network node (7) and the access node (4) has one or more neighboring base stations (2, 3).the method (20) comprises acquiring (21) gateway identification information, wherein the gateway identificaction information identifies a gateway (6) used by a neighboring base station (2, 3) to the access node (4), and transmitting (22) the acquired gateway identification information to the core network node (7), for enabling the core network node (7) to assign the gateway (6) to the access node (4).
08/21/14
20140233520
Method and apparatus for transmitting uplink control signal in wireless communication system
Provided are a method and apparatus for transmitting an uplink control signal in a wireless communication system. A terminal receives one antenna port in a good channel state or one indicator that indicates precoding, which is selected by a base station, from the base station; and transmits the uplink control signal through a physical uplink control channel (pucch) to the selected one antenna port or the selected one precoding..
08/21/14
20140233519
Radio communication system, feedback method, user terminal, and radio base station apparatus
The present invention is designed to feed back channel state information, from which adequate received quality can be calculated, upon comp transmission. A radio communication system is provided, which includes a plurality of radio base station apparatuses and a user terminal which is configured to be able to communicate with the plurality of radio base station apparatuses, and, in this radio communication system, a radio base station apparatus (enb) has a transmission section configured to transmit a reference signal for channel state measurement to a user terminal (ue), and a receiving section configured to receive channel state information generated in the user terminal (ue) based on the reference signal, and the user terminal (ue) has a channel state information generating section configured to be able to generate a plurality of pieces of channel state information, including channel state information from which interference from a coordinated cell is cancelled, when the plurality of radio base station apparatuses coordinate and perform transmission, and a transmission section configured to transmit the plurality of pieces of channel state information to the radio base station apparatus..
08/21/14
20140233518
Method in which a terminal transceives a signal in a wireless communication system and apparatus for same
The present application relates to a method in which a terminal receives a signal in a wireless communication system. More particularly, the method comprises: a step of receiving, from a serving cell, interference mitigation information for mitigating interference from a neighboring cell; and a step of applying an interference mitigation technique based on the interference mitigation information so as to receive a signal from the serving cell.
08/21/14
20140233517
Method and apparatus for transmitting uplink control information in wireless communication system
Provided are a method and an apparatus for transmitting uplink control information (uci), which is carried out by a terminal in a wireless communication system. If the number of information bits of the uci falls inside a specific range when different types of uci are transmitted through the same pucch format, a bit sequence of each of the uci are channel-coded by aligning/interleaving, wherein the aligning/interleaving is carried out so that the uci having high importance are channel-coded so as to have better decoding performance..
08/21/14
20140233516
Method of transmitting and receiving signal to and from network at ue in wireless communication system and apparatus for the same
Disclosed herein is a method of, at a user equipment (ue), transmitting and receiving a signal to and from a network in a wireless communication system. The method includes logging information about failure of a first connection establishment procedure if the first connection establishment procedure with the network has failed, and transmitting the logged information to the network when a second connection establishment procedure with the network is successful..
08/21/14
20140233506
Transmission diversity and multiplexing for harq-ack signals in communication systems
A method and apparatus are described for a user equipment (ue) to transmit in a control channel acknowledgement signals associated with a hybrid automatic repeat request process (harq-ack signals) in response to receiving transport blocks (tbs) transmitted from a base station. The ue conveys the harq-ack information by selecting one resource from multiple resources in the control channel and by selecting a constellation point of the modulation scheme for the harq-ack signal.
08/21/14
20140233504
Communication system, mobile station device, and communication method
A mobile station device includes an information acquisition unit that is configured to and/or programmed to acquire information, which specifies a system bandwidth and a carrier frequency of a second downlink carrier component different from a first downlink carrier component, transmitted using rrc signaling via a physical downlink shared channel within the first downlink carrier component and a communication unit that is configured to communicate with the base station device by aggregate use of both the first downlink carrier component and the second downlink carrier component, where the first downlink carrier component and the second downlink carrier component have different carrier frequencies and each of the first downlink carrier component and the second downlink carrier component has its own downlink system bandwidth.. .
08/21/14
20140233503
Communication method, mobile station apparatus, base station apparatus and mobile communication system
A mobile station (ms) decodes at least one pdcch on at least a first downlink component carrier (dcc). The ms transmits harq control information for a pdsch transmission indicated by a detection of a pdcch and using a first pucch resource and a first pucch format, where the first pucch and the first pucch format are used for the transmission of the harq control information for the pdsch transmission on the second dcc, the pdsch transmission on the second dcc being indicated by the detection of the pdcch.
08/21/14
20140233501
Method and apparatus for transmitting and receiving control information to randomize inter-cell interference in a mobile communication system
Methods and apparatuses are provided for transmitting control information in an sc-fdma system. A ue determines cyclic shift values for sc-fdma symbols.
08/21/14
20140233500
Method and apparatus for transmitting and receiving scheduling assignments in a communication system
A method and apparatus are provided for receiving a scheduling assignment (sa) by a user equipment (ue) in a communication system in which a base station transmits the sa including at least one information element (ie). The method includes receiving the sa; identifying if a first ie included in the received sa is set with a first predetermined value and at least one bit in a second ie included in the received sa is set with a second predetermined value; and performing an action corresponding to a semi-persistent scheduling, if the first ie included in the received sa is set with the first predetermined value and the at least one bit in the second ie included in the received sa is set with the second predetermined value.
08/21/14
20140233499
Method and apparatus for transmitting and receiving scheduling assignments in a communication system
A method and apparatus for receiving a scheduling assignment (sa) by a user equipment (ue) in a communication system in which a base station transmits the sa being a first type or a second type, the sa including a set of information elements (ies), and a first ie. The method includes receiving the sa; identifying that each bit included in the set of ies of the sa and at least one bit included in the first ie of the sa are set with a predetermined value; and performing an action corresponding to the sa of the second type, if each bit included in the set of ies of the sa and the at least one bit included in the first ie of the sa are set with the predetermined value..
08/21/14
20140233492
Radio communication system, base station device, mobile station device, and random access method
A mobile station (ms) performs a first random access procedure using a dedicated preamble for non-contention based random access on a first available random access channel (rach) of a plurality of rachs in time domain within a period that the dedicated preamble is valid. In addition, the ms performs a second random access procedure using the dedicated preamble for non-contention based random access on the first available rach after the predetermined time window has expired in a case that a random access response to the transmitted preamble is not received within a predetermined time window monitoring for the random access response.
08/21/14
20140233491
Method for transmitting ack/nack signal in wireless communication system applied carrier aggregation and apparatus therefor
A method and apparatus for transmitting ack/nack (acknowledgement/negative-ack) state information in a wireless communication system. The method includes receiving, by a user equipment (ue), multiple transmission blocks through multiple downlink component carriers from a base station (bs); and transmitting, by the ue, multiple transmission block ack/nack state information through a single uplink component carrier to the bs.
08/21/14
20140233490
Method of detecting and handling an endless rlc retransmission
Disclosed is a radio (wireless) communication system providing a radio communication service and a terminal, and more particularly, to a method of effectively detecting and handling endless rlc retransmission so as to prevent endless rlc re-transmission occurring between the terminal and a network in an evolved universal mobile telecommunications system (e-umts) that has evolved from a universal mobile telecommunications system (umts) or a long term evolution (lte) system.. .
08/21/14
20140233484
Method for coordinating at least one first transmission from a single-point transmitter to a single-point receiver and at least one second transmission from a multipoint transmitter or to a multipoint receiver in a radio communication system, network node and mobile station thereof
The invention relates to a method for coordinating at least one first transmission from a multipoint transmitter or to a multipoint receiver and at least one second transmission from a single-point transmitter to a single-point receiver in a radio communication system. The method comprises the step of reserving at least one first radio resource (si-f1 to s3-f1, s9-f1, si 0-f1, si-f2, si-f1 b-bw2 to si 0-f1 b-bw2, si-f2b-bw2) for the at least one first transmission for at least two serving areas of the radio communication system and further reserving at least one second radio resource (s4-f1 to s8-f1, si-f1 b-bw1 to si 0-f1 b-bw1, si-f2b-bw1, si-f1 b-bw3 to si 0-f1 b-bw3, si-f2b-bw3) for the at least one second transmission for the at least two serving areas).
08/21/14
20140233481
Search space reconfiguration for enhanced-pdcch
The present invention relates to rapid search space reconfiguration for e-pdcch (enhanced physical downlink control channel) in wireless communication system to avoid flashlight interferences from neighbouring cells and to allocate the e-pdcch on the best physical resource blocks (prbs) in frequency fluctuation dominated scenarios. To this end, a method for providing low-latency feedback on a reconfiguration attempt of a search space for an enhanced-pdcch, and a corresponding apparatus are provided.
08/21/14
20140233480
Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers
The present disclosure relates to an operating method of a terminal for transceiving data to/from a base station in a system that supports a plurality of component carriers. The method includes receiving, from the base station, downlink control information (dci) masked using a terminal identifier (cell-radio network temporary identifier (c-rnti)) or a semi-persistent scheduling terminal identifier (sps c-rnti) through a physical downlink control channel (pdcch); determining a component carrier for transceiving data to/from the base station; and transceiving data to/from the base station through the determined component carrier.
08/21/14
20140233477
Method of indicating physical uplink control channel resource in enhanced multiple-input multiple-output technology and related communication device
A method of indicating a physical uplink control channel (pucch) resource for a user equipment (ue) of a wireless communication system includes receiving a resource index denoting pucch format 2 resources and pucch format 3 resources, instead of merely denoting pucch format 2 resources, from a network of the wireless communication system; and determining resources for a transmission of control information over pucch format 2 or pucch format 3 based on an operation of the received resource index.. .
08/21/14
20140233476
Method and apparatus for power control and multiplexing for device to device communication in wireless cellular communication system
A method of controlling power of a user equipment for device to device communication in a wireless communication system, and a user equipment thereof, are provided. The method includes receiving power control related information of the d2d communication from a base station (bs), determining transmission power of the ue based on maximum available power of the ue and the received power control related information of the d2d communication, and transmitting data according to the determined transmission power..
08/21/14
20140233471
Method and apparatus for initiating communications on a shared channel in a mobile communications system
A method and apparatus for initiating communications on a shared channel in a mobile communication system are provided. A user equipment transmits an uplink signal for requesting communications on the shared channel to a node b, and waits for a delay duration without monitoring a downlink after transmitting the uplink signal.
08/21/14
20140233469
Method and apparatus for applying control information in wireless communication system
Provided are a method and an apparatus for applying control information in a wireless communication system. The method includes the steps of: receiving a setting for ack/nack(acknowledgement/not-acknowledgement) repetition from a base station; receiving control information to be applied at a particular time point from the base station; transmitting ack/nack for the control information; and performing an operation according to the control information at the particular time point when the transmitted ack/nack is ack, wherein the operation at the particular time point is applied to a subframe which is determined according to the setting for ack/nack repetition..
08/21/14
20140233465
Ue, andsf, mobile communication system, pgw, and communication method
Ue receives a mobile operator policy including flow identification information, access system identification information, and a degree of compulsion from an andsf, and in a case where the degree of compulsion included in the mobile operator policy is a degree of compulsion that compels the ue to perform switching, transmits a request to forcibly switch a communication path used flow communication corresponding to the flow identification information to an access system corresponding to the access system identification information included in the mobile operator policy. As a result, by transmitting an mo policy from the andsf to the ue while the ue connected to a first access system is performing data communication, the ue changes a ue policy to the mo policy, thereby providing a mobile communication system or the like that is capable of avoiding concentration of traffic in the first access system..
08/21/14
20140233461
Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
A system that incorporates teachings of the subject disclosure may include, for example, a method for analyzing a wide frequency band with respect to signal power levels in specified narrow frequency bands, detecting narrow band signal power levels received in the specified narrow frequency bands, determining an average composite wideband power level from the narrow band signal power levels, determining an adaptive threshold from the average composite wideband power level, detecting narrow band interference according to the adaptive threshold, and configuring a filter to substantially suppress the detected narrow band interference. Other embodiments are disclosed..
08/21/14
20140233456
Communication device, communication method, storage medium, and communication system
A communication device includes a memory, and a processor coupled to the memory and configured to execute a process, the process including setting a retransmission determination time for a packet complying with a protocol of a first layer based on a communication state of a second layer that is lower than the first layer.. .
08/21/14
20140233452
Method and device for receiving a multimedia broadcast multicast service in a mobile communication system
The present invention relates to a method and device for receiving a multimedia broadcast multicast service (mbms) in a mobile communication system. The method for receiving the mbms of a terminal in the mobile communication system according to an embodiment of the present invention is characterized in that it includes: determining whether service area id (sai) information on a serving cell is broadcast during the mbms; receiving the sai information on the serving cell when it is determined that the sai information is broadcast; determining, by using the received sai information of the serving cell, whether an sai of the mbms matches the sai of the serving cell; and changing the cell reselection priority of the frequency of the serving cell to the highest priority if it is determined that the sai of the mbms matches the sai of the serving cell.
08/21/14
20140233451
Mobile communication system, mobile station apparatus, base station apparatus, method for managing mobile station apparatus, method for managing base station apparatus and processing station
A mobile station apparatus includes a radio resource control circuit. The radio resource control circuit obtains, from a base station apparatus, system information broadcasted on a first component carrier.
08/21/14
20140233448
Apparatus, circuit and method for controlling service access in packet data communication system
An apparatus, circuit, and method for controlling a service access in a packet data communication system are provided. The method includes broadcasting information related to whether a service access to a specific service is possible..
08/21/14
20140233418
Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
A system that incorporates teachings of the subject disclosure may include, for example, a method for scanning wireless signals in a wide frequency band, measuring power levels in narrow frequency bands from the wireless signals, determining a threshold according to an average wideband power level or at least a portion of the power levels in the narrow frequency bands, detecting from the wireless signals a narrow band interferer based on the threshold, and initiating a strategy for responding to interference in the wide frequency band caused by the detected narrow band interferer. Other embodiments are disclosed..
08/21/14
20140233417
Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
A system that incorporates teachings of the subject disclosure may include, for example, a method for analyzing a wide frequency band with respect to signal power levels in specified narrow frequency bands, detecting narrow band signal power levels received in the specified narrow frequency bands, determining an average composite wideband power level from the narrow band signal power levels, determining an adaptive threshold, tracking narrow band interferers according to the adaptive threshold and the average composite wideband power level, and transmitting a report descriptive of the narrow band interferers. Other embodiments are disclosed..
08/21/14
20140233416
Interference management in a wireless communication system using frequency selective transmission
Interference that occurs during wireless communication may be managed by determination of a selected transmit waveform exhibiting a preferred channel quality. A method, apparatus and medium of communication determine a transmit waveform from among a plurality of allocated waveforms of an unplanned access point to an associated access terminal.
08/21/14
20140233415
Radio terminal, radio communication system, and radio base station
A radio terminal comprises a communication unit, a measurement unit, a measurement unit, and a control unit. The communication unit selects the cdma or ofdm scheme as a communication scheme to be used in a cell formed by a radio base station and performs radio communication.
08/21/14
20140233409
Apparatus and method for managing measurement gap in wireless communication system
A method for operating a terminal in a wireless communication system is provided. The method includes at least one of transmitting data to and receiving data from a primary cell using a first radio frequency (rf) path, and, when a secondary cell is deactivated, operating a second rf path to perform searching and measurement with respect to at least one target cell at a frequency different from a frequency of the primary cell..
08/21/14
20140233392
Communication apparatus, communication system, communication control method, and program
A communication apparatus includes: a first table storing processing rules transmitted from the control apparatus; a packet processing unit processing an incoming packet based on a processing rule corresponding thereto among the processing rules stored in the first table; and a second table managing a predetermined condition for referring to the first table. The packet processing unit determines whether to refer to the first table based on the predetermined condition..
08/21/14
20140233391
Method in a base station, a base station, computer programs and computer readable means
The invention relates to a method 20 in a base station 2 of a communication system 1 comprising a transport network 7 interconnecting the base station 2 with at least a gateway node 8. The communication system 1 further comprises one or more user equipment 3, 4.
08/21/14
20140233388
Mobile communication system, qos control station and mobile station
A first access network in which a bearer transfer path that guarantees a predetermined qos has been established and a second access network in which a transfer path which is different from that in the first access network has been established are provided, and pcrf 60 transmits to a mobile station an uplink traffic switching request including information of a flow of which the access system type is switched, out of flows in which a ue 10 performs communication, and information of an access system type to be a switching destination of the flow, and the ue 10, upon receiving the uplink traffic switching request, switches a transfer path of the flow included in the uplink traffic switching request to that of the access system type. This makes it possible to provide a mobile communication system or the like in which a transmission path of a flow established by a mobile station capable of being simultaneously connected to a plurality of radio access networks is able to be switched without making alterations to all the radio access networks, with initiative taken by a control station installed in a core network..
08/21/14
20140233381
Communication apparatus, control apparatus, communication system, communication control method, and program
A communication apparatus, comprises: a packet processing unit that processes, based on a processing rule set by a control apparatus, a packet that corresponds to the processing rule; a statistical value measurement unit that measures a statistical value with respect to the packet processing based on the processing rule; and a processing rule management unit that rewrites a processing content of the processing rule to a packet discarding process, if the statistical value for the processing rule exceeds a predetermined threshold.. .
08/21/14
20140233380
Method and apparatus for managing quality of service of uplink in wireless communication system
A method of managing quality of service (qos) of an uplink of a terminal includes the steps of: when the terminal supports reflective qos, transmitting an instruction regarding the reflective qos to a network node; and receiving from the network node an instruction on whether the reflective qos is to be applied in response to the instruction regarding the reflective qos.. .
08/21/14
20140233376
Selective compression in a wireless communication system
Techniques for compressing data in a wireless network are provided. Data may be in the form of data packets that have one or more headers and a payload.
08/21/14
20140233072
Communication system, relay device, and recording medium
A communication system includes a client device that does not include facsimile transmission functions, and a relay device. The relay device is communicably connected to the client device via a private network while also being communicably connected to an external device via a public network, includes facsimile transceiving functions that transmit and receive facsimiles via a public network line associated with the client device, and in response to facsimile transmission instructions for image information received from the client device via the private network, transmits to the external device a facsimile of the image information with added information on the public network line associated with the private network..


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