|| List of recent Data Channel-related patents
| Method and system for physical downlink control channel multiplexing|
Enhanced physical downlink control channel are multiplexed with physical downlink data channel in frequency division multiplexing (fdm), or in frequency division multiplexing (fdm)+time division multiplexing (tdm). Fdm mode applies to users that have only ul grants in that subframe.
Zte (usa) Inc.
|Verifying privacy of web real-time communications (webrtc) media channels via corresponding webrtc data channels, and related methods, systems, and computer-readable media|
Verification of privacy of web real-time communications (webrtc) media channels via corresponding webrtc data channels, and related methods, systems, and computer-readable media are disclosed. In this regard, in one embodiment, a method for verifying privacy of a webrtc media channel comprises establishing the webrtc media channel between first and second webrtc clients using a keying material.
|Telephone network system and method|
Systems for and methods of delivering telephone calls using the combination of a data channel and a voice channel are disclosed. A data channel connection with the telephone handset may provide pre-call information used to set up incoming and outgoing calls which are ultimately connected using a voice channel.
|Method of a data channel telephone network system|
The embodiments disclose a method of a data channel telephone network system including enrolling a user subscribing to a data channel telephone network system, installing a data channel telephone network application on user telephone handset, using the data channel telephone network application to record and store user selectable and configurable call processing rules on the network database, routing incoming and outgoing calls via a public switched telephone network to the data channel telephone network system using the user configured call processing rules and displaying choices the user can choose from to process how to handle an incoming call response using user configured call processing rules, user preset responses and data channel telephone network application automated features.. .
|Method and multiplexing control and data channel|
An approach is provided for performing control signaling. Data and control information are received.
Core Wireless Licensing, S.a.r.l.
|Radio transmission device and method|
A radio transmitting device and method enables reduction of an increase of cgi memories for the control channel and an improvement of the throughput of the data channel. When multiplex transmission through the control channel and the data channel is carried out and when adaptive modulation is applied to both channels, an mcs selecting section is provided with one cqi table for the data channel and cqi tables for the control channel, and a table selecting mcs determining section selects one of the tables depending on the transmission bandwidth of the terminal and determines the mcs of the control channel while looking up the selected cqi table..
Godo Kaisha Ip Bridge 1
|Method for receiving downlink data channels in multicell-based wireless communication systems and same|
The present invention relates to a method by which a terminal receives a downlink data channel in a wireless communication system. In detail, the method includes the steps of receiving from a network information on one or more settings defining large scale properties of a terminal-specific reference signal through a higher layer; detecting from the network one of either the first scheduling information or the second scheduling information on a downlink data channel based on a terminal-specific reference signal; and receiving the downlink data channel based on the terminal-specific reference signal on the basis of the detected scheduling information, wherein the first scheduling information includes an indicator indicating one or more of the settings, and the large scale properties of the terminal-specific reference signal are defined according to the setting indicated by the indicator during the detection of the first scheduling information, and a preset setting from among the one or more settings set during the detection of the second scheduling information..
Lg Electronics Inc.
|Mobile communication method and radio terminal|
A mobile communication method, which configures a drx cycle having an on duration in which a downlink signal transmitted from a serving base station is to be monitored and an off duration other than the on duration in an rrc connected state where an rrc connection is established between a radio terminal and a radio base station, the mobile communication method comprising: a step a of transmitting, from the radio terminal to the radio base station, a timing adjustment request uplink signal through an uplink control channel, even when a radio resource of an uplink data channel has not been assigned in a case where the drx cycle is configured; and a step b of transmitting, from the radio base station to the radio terminal, transmission timing correction information of an uplink signal, in response to the timing adjustment request uplink signal.. .
|Server system and a data transferring method thereof|
A server system includes a plurality of server nodes and a management module. Each server node includes a node control module that gathers operation state information of a corresponding server node.
Inventec (pudong) Technology Corporation
|Power control method, power control system and related device|
The present invention discloses a power control method, a power control system and a related device. The method includes: monitoring a downlink data sending condition of a dedicated physical data channel (dpdch), and if no downlink data is sent on the dpdch, determining to decrease downlink transmit power of a dpch, or if downlink data is sent on the dpdch, determining to increase or maintain downlink transmit power of a dpch.
Huawei Technologies Co., Ltd
Method for providing transmission power in wireless communication system and same
In the present invention, disclosed is a method for a user equipment transreceiving signals with a network in a wireless communication system. More particularly, the method comprises the steps of: receiving a downlink control channel from the network; and either transmitting an uplink data channel to the network or receiving a downlink data channel from the network, depending on scheduling information included in the downlink control channel, wherein the scheduling information includes information with respect to a reference signal-to-downlink data channel power ratio..
Lg Electronics Inc.
Radio base station apparatus, user terminal, radio communication system and radio communication method
The present invention is designed to allocate radio resources for an extended control channel adequately in a configuration in which a downlink control channel is extended. A radio base station apparatus according to the present invention has a mapping section configured to separate and map, per predetermined frequency domain unit constituting a system band, a common search space, which is a candidate region to arrange common control information that is common between user terminals in, and a ue-specific search space, which is a candidate region to arrange specific control information that is specific to each user terminal in, and a transmission section configured to frequency-division-multiplex with a downlink shared data channel and transmit an extended downlink control channel, in which the common control information is arranged in the common search space and in which the specific control information is arranged in the ue-specific search space, and the mapping section maps the common search space to a plurality of frequency domain units such that the common search space is distributed in the system band..
Ntt Docomo, Inc.
Method for receiving downlink data channels in multicell-based wireless communication systems and same
The present invention relates to a method by which a terminal receives a downlink data channel based on a terminal-specific reference signal in a wireless communication system. In detail, the method includes the steps of: receiving from a network information on one or more settings defining large scale properties of a terminal-specific reference signal through a higher layer; detecting from the network scheduling information on a downlink data channel based on a terminal-specific reference signal; and receiving from the network the downlink data channel based on the terminal-specific reference signal on the basis of the scheduling information, wherein the scheduling information includes an indicator indicating one or more of the settings..
Lg Electronics Inc.
Method and apparatus
A method includes determining in a network node that a first channel is to be established between an access node and a user equipment. The first channel including one of an uplink or downlink and being provided between said access node and said user equipment.
Nokia Solutions And Networks Oy
Method of detecting and correcting errors with bch and ldpc engines for flash storage systems
A method of detecting and correcting errors with bch and ldpc engines for flash storage systems is provided and the steps of the method comprise: deciding the number i of sub-channels ch1˜chi divided from the data channel depending on requirement; deriving the width selection of each sub-channel chi; checking if the sum of width of each sub-channel chi is equal to the length of the original channel 20 or not; if yes, run next step; if not, go back to the previous step and try again; and connecting each sub-channel chi to a corresponding one of n bch engines bchn or a corresponding one of m ldpc engines lm with a bus by one-by-one mapping, wherein i=n+m.. .
Systems and methods for transmitting data information messages on a downlink of a wireless communication system
Embodiments are provide for communicating data or other non-control information messages within a downlink control channel directly, rather than in a data channel or broadcast channel. Thereby, radio resource utilization can be substantially improved in the cellular system, such as in the case of transmitting smaller data packets.
Futurewei Technologies, Inc.
Method and terminal for distributed access
Disclosed are a method and a terminal for a distributed access. The terminal maps data channels to be allocated in a plurality of data channels included in a frame and map scheduling priorities.
Electronics And Telecommunications Research Institute
Providing an error log to a mobile device
Techniques for providing an error log include establishing, by a hub computing system, a connection with a back-end computing system, the back-end computing system executing a first computer-implemented programming language; receiving, at the hub computing system, a request for an error log from an open data protocol (odata) application that resides on a mobile communications device, the mobile communications device executing a second computer-implemented programming language different than the first computer-implemented programming language, and the error log including error log entries associated with a runtime processing of a data model; registering, on the hub computing system, the error log as an odata service configured to be provided over an odata channel between the hub computing system and the mobile communications device; and providing, by the hub computing system, the error log to the odata application as the odata service over the odata channel.. .
A network interface device capable of communication with a data processing system supporting an operating system and at least one application, the network interface device supporting communication with the operating system by means of: two or more data channels, each data channel being individually addressable by the network interface device and being capable of carrying application-level data between the network interface device and the data processing device; and a control channel individually addressable by the network interface device and capable of carrying control data between the network interface device, the control data defining commands and the network interface being responsive to at least one command sent over the control channel to establish at least one additional data channel.. .
Solarflare Communications, Inc.
Method of and system for data access over dual data channels with dynamic sim credential
A method and apparatus provide access to communication services using dynamically assigned user credentials. The method includes establishing a communication connection with a first communication network (such as gsm, umts, cdma, or lte networks) using a real user credential (e.g., a sim, a usim, or an r-uim card or certificates) in a first communication module, utilizing the first communication connection to request the dynamically assigned user credential from a remote management system, and registering a second communication module into the second communication network.
Audio transfer using the bluetooth low energy standard
The described embodiments include a system for communicating between electronic devices. During operation, a receiving electronic device receives a data channel protocol data unit (pdu) in a link layer of a bluetooth low energy (btle) protocol stack.
Systems and methods for recovering an out-of-service node in a hierarchical network
Systems and methods for communicating with a radio frequency (rf) device are disclosed herein. In particular, a method of recovering an out-of-service node comprises sending a hailing message on a plurality of hailing channels from a second node to the out-of-service node, the second node being in direct wireless communication with the out-of-service node, and sending a synchronization request message from the second node to the out-of-service node on a first data channel..
Mueller International, Llc
Webrtc data channel facilitating ims support of rcs features
A gateway may be configured to establish a first data connection between the gateway device and a client device. The first data connection may be based on a web real-time communication application programming interface.
Verizon Patent And Licensing Inc.
Method and data transmission in communication network
The present invention provides a method and apparatus for data transmission in a communication network. In the present invention, additional frequency spectrum resources in an assistant wireless network are introduced by constructing emulation data channels for use by a user equipment in a cellular network, thereby expanding the resources in the cellular network and enhancing throughput of the cellular network.
Method and alert validation
Methods, apparatuses, and computer program products are described herein that are configured to enable validation of an alert condition. In some example embodiments, a method is provided that comprises detecting an alert condition.
Arria Data2text Limited
High-speed i/o data system
In embodiments of a high-speed i/o data system, a first computer chip includes a data transmission system, and a second computer chip includes a data reception system. A data channel communicates an nrz data signal, and a clock channel communicates a forwarded clock signal, from the data transmission system to the data reception system.
Method and situational analysis text generation
Methods, apparatuses, and computer program products are described herein that are configured to generate a situational analysis text. In some example embodiments, a method is provided that comprises generating a set of messages based on one or more key events in a primary data channel and one or more significant events in one or more related data channels in response to an alert condition.
Arria Data2text Limited
Method and transmitting uplink control information in multi-carrier wireless communication system
A method and apparatus are provided for transmitting uplink control information (uci) on a data channel in a multi-carrier wireless communication system. The method includes channel-coding a uci with reference to a number of uci bits available; dividing the channel coded uci bits into a number of physical uplink shared channels (puschs); and transmitting the uci multiplexed with data on the individual puschs..
Samsung Electronics Co., Ltd.
Method for estimating data channel in wireless communication system, and same
The present invention relates to a method in which a ue estimates a downlink data channel in a wireless communication system, and an apparatus for the same. Specifically, disclosed is a method in which a ue estimates a downlink data channel in a wireless communication system, the method including the steps of: receiving a downlink control channel using a ue-specific reference signal; bundling a resource block for a downlink data channel into one channel estimation unit when a space resource for the downlink control channel and a space resource for the downlink data channel which makes commands in the downlink control channel are the same as each other; and performing a channel estimation on the basis of the ue-specific reference signal with respect to the one channel estimation unit..
Lg Electronics Inc.
Self-contained data transfer channel
A data transfer system may coordinate the transfer of user data and control data using a self-contained data channel without using a separate control channel in a time period between set-up and tear-down of the self-contained data channel. For example, a plurality of data transfer resources may be established in a self-contained data channel between user equipment and a network controller.
Research In Motion Limited
Method and annotating a screenplay
To facilitate the use of audio files for annotation purposes, an audio file format, which includes audio data for playback purposes, is augmented with a parallel data channel of line identifiers, or with a map associating time codes for the audio data with line numbers on the original document. The line number-time code information in the audio file is used to navigate within the audio file, and also to associate bookmark links and captured audio annotation files with line numbers of the original text document.
Qsfp to 4x10gbase-t converter cable assembly
A quad small form-factor pluggable (qsfp) transceiver module is provided that is configured to interface with a qsfp host and to send and receive a plurality of data signals at a data rate of up to forty gigabits per second (40 g). A plurality of 10gbase-t ports with registered jack (rj) 45 connectors is also provided, wherein each of the 10gbase-t ports is configured to interface with a 10gbase-t device to send and receive a plurality of data signals at a data rate of ten gigabits per second (10 g).
Nlos wireless backhaul downlink communication
A method for communicating over a wireless backhaul channel comprising generating a radio frame comprising a plurality of time slots, wherein each time slot comprises a plurality of symbols in time and a plurality of sub-carriers in a system bandwidth, broadcasting a broadcast channel signal comprising a transmission schedule to a plurality of remote units in a number of consecutive sub-carriers centered about a direct current (dc) sub-carrier in at least one of the time slots in the radio frame regardless of the system bandwidth, and transmitting a downlink (dl) control channel signal and a dl data channel signal to a first of the remote units, wherein the dl data channel signal is transmitted by employing a single carrier block transmission scheme comprising a discrete fourier transform (dft) spreading for frequency diversity.. .
Method for improving bandwidth in stacked memory devices
Apparatus and methods of increasing the data rate and bandwidth of system memory including stacked memory device dice. The system memory includes a memory device having a plurality of memory device dice in a stacked configuration, a memory controller coupled to the stacked memory device dice, and a partitioned data bus.
Hybrid transport - application network fabric apparatus
A hybrid routing—application network fabric apparatus is presented where a fabric apparatus has multiple apparatus components or resources that can be dedicated to one or more application topologies. The apparatus can receive a topology image definition file describing an application topology and the apparatus can dedicate its local components for use with the application topology.
Incoming and outgoing terminal service control system and method thereof
The present disclosure relates to an incoming and outgoing terminal service control system and a method thereof, and more particularly, a plurality of connection services may be provided according to the phone number and the type of character contained in an outgoing number to freely set up or change the connection target of the calling party according to the called party's intention, thereby having the effect of providing various connection services according to the called party's intention or current status, and an outgoing number containing at least one or more characters may be converted to a preset incoming number to attempt a call through an ars server so as to connect to the called party's shop or home page in connection with the ars server through a voice communication channel, thereby having the effect of checking the use of a specific service due to enhanced reliability during the conversion connection compared to the connection through a data channel, and a call connection may be rejected and then a connection service may be provided using the rejection information while connecting to an ars server through a voice communication channel not to impose a service charge according to the voice call connection, thereby having the effect of enhancing the reliability of connection without imposing a cost burden due to the enhanced reliability.. .
Ratio resource sharing and contention scheme for device-to-device communication in white space spectrum bands
The present invention discloses a method, an apparatus and a computer program for resource contention in device-to-device communication links. The method partitions the time-frequency radio resource grid with a resource block set forming the resource unit in the grid, for all available, used and unusable frequency bands around a given virtual central frequency.
Multicast service using unicast subframe
A system and method for multicast servicing in a unicast subframe is disclosed. The method using an evolved node b (enodeb) comprises the operation of setting up a multicast service on each of a plurality of user equipments (ues) in a multicast group using a multicast identifier.
Radio communication system, base station apparatus, terminal apparatus and radio communication control method
The present invention is designed to maintain reduced interference in a layered network like a hetnet and improve the overall system throughput performance. A radio base station apparatus has a normal/abs pattern determining section (2041) that determines a power ratio pattern that shows the power ratio between a reference signal (crs) and a shared data channel signal (pdsch) in each subframe, and a transmitting/receiving section (203) that transmits identification information for identifying the power ratio of each subframe in accordance with the determined power ratio pattern..
Network assisted bonding
A device is provided for facilitating a media transmission over a wireless network. The device may control and manage a plurality of first wireless modems on a first end node side.
Link aggregation based on virtual interfaces of vlans
A method of managing data transmission based on virtual local area networks includes obtaining a first vlan property of a first physical interface and a second vlan property of a second physical interface; in response to determining the first vlan property and the second vlan property are at least partially identical, obtaining a first virtual interface corresponding to the first physical interface and a second virtual interface corresponding to the second physical interface; and mapping the first physical interface and the second physical interface to an identical data channel via the first virtual interface and the second virtual interface, wherein the first physical interface and the second physical interface are located in a same processing device.. .
Methods of and compressing depth data
A tile-based graphics processing system 3 has a write out stage 31 configured to compress depth data by dividing each depth value to be compressed into plural parts, forming plural depth data channels by associating corresponding ones of the plural parts of different depth values with each other and applying a data compression scheme separately to each depth data channel to be compressed in order to produce compressed representations of the depth data channels. The compressed representations of the depth data channels are written to external memory 34..
Modular deterministic communication terminal for remote systems
A modular deterministic communication terminal and a method for transmitting user data between the modular deterministic communication terminal and a remote modular deterministic communication terminal are provided. The modular deterministic communication terminal includes at least one logic module including at least one deterministic hardware circuit configured to generate at least one data stream by combining user data of at least two data channels and to separately and independently transmit the at least one data stream via at least one communication link to at least one deterministic hardware circuit provided in the a remote modular deterministic communication terminal..
Method for processing serving grant value, user equipment and network device
Embodiments of the present invention provide a method for processing a serving grant value, a user equipment and a network device, so that it can prevent a serving grant value of a ue from being excessively low. The method includes: taking, by a user equipment, a maximum value of historical values of a power ratio of a data channel to a control channel as a maximum power ratio value after receiving a non-serving relative grant down command sent by a network device; and obtaining, by the user equipment, a first serving grant value according to the maximum power ratio value and a first threshold, where the first threshold is a threshold of a serving grant value or a threshold of the power ratio of the data channel to the control channel..
System and display of multiple data channels on a single haptic display
A system that produces a haptic effect and generates a drive signal that includes at least two haptic effect signals each having a priority level. The haptic effect is a combination of the haptic effect signals and priority levels.
Server system for administration of sequences for agricultural working machines
A server system for the administration of sequences for agricultural working machines made up of parameterized process steps of working devices includes a server and database in which a sequence inventory of sequences is stored. Sequence identifiers are assigned to each of the sequences of the sequence inventory, which describe one or more process steps of the respective sequence.
Interface card apparatus
An interface card apparatus is provided. The interface card includes a transmission interface, an interface converter, a system on chip, a first connector, a bus switch, a network connector, and a power switch.
Mobile communication repeater integrated monitor device, and mobile communication relay and information provision
An integrated mobile communication repeater monitoring device, and method and system for mobile communication relay and information provision, is provided. Signals received from communication networks are divided into signals of mobile communication channels and signals of data channels, mobile communication services are provided to on the basis of the signals of the mobile communication channels, and data is displayed on the basis of the signals of the data channels..
System and configuring a radio access network
In accordance with one embodiment of the present disclosure, a method for managing communication in a wireless network includes determining a first value indicating a level of use for a scheduled data channel for one or more of a plurality of sectors served by a first base station and determining a second value indicating a level of use for a random access channel for one or more of the plurality of sectors served by the first base station. The method also includes selecting a respective subframe for random access transmissions for each of the sectors served by the first base station based on the first value and the second value.
Transmitting scheduling information in a wireless communication network
Triggering, in response to non-transmission of scheduling information on an uplink data channel, transmission on a uplink control channel of information is disclosed. The information may include an indication that an uplink grant is needed to send the scheduling information.
Method and enhanced control channel-based operation in wireless communication system
The present invention relates to a wireless communication system, and more specifically, to a method and an apparatus for enhanced-control channel-based operation. A method for a terminal for transmitting confirmation response information in a wireless communication system according to one embodiment of the present invention comprises a step for transmitting confirmation response information for a downlink data channel by means of an uplink control channel resource, wherein an index for the uplink control channel resource can be determined on the basis of a delegate antenna port of a downlink control channel derived from the identifier of the terminal..
Method and architecture for data channel virtualization in an embedded system
A method for providing data channel virtualization between one or more devices and one or more applications is disclosed. In one example, a device policy manager (dpm) is initialized by creating an instance of the dpm before creating any application.
Network assisted interference cancellation
The present application describes embodiments of methods for network assisted interference cancellation. Some embodiments of the method include broadcasting control information from a first cell over a common control channel.
Control channel transmission and reception method and system
In an embodiment method, a first central controller of a wireless system selects a first common reference signal (“crs”) pattern for muting on a first type of control channel by the first central controller, wherein the first type of control channel is formed with resource elements (“res”), and selects a second crs pattern for muting on a first data channel by the first central controller, where the first crs pattern and the second crs pattern are separately configured. The central controller identifies a set of subframes including the first type of control channel, where the set of subframes has res that overlap the first crs pattern for muting, and mutes the overlapping res in the first type of control channel when the set of subframes are not multicast broadcast single frequency network subframes, and frequency-division multiplexes the first type of control channel with the first data channel..
Method and receiving a downlink signal in a wireless communication system supporting carrier aggregation
The present invention relates to a method for receiving a downlink signal at a terminal in a wireless communication system. In particular, the method comprises: receiving a control channel to be transmitted to a specific subframe via a first carrier; and decoding a data channel corresponding to the control channel to be transmitted to the specific subframe via a second carrier, using at least one parameter included in the control channel, wherein information on the orthogonal frequency division multiplexing (ofdm) start symbol of data channels that are transmitted via each of at least one carrier allocated to the terminal is signaled through an upper layer..
Synchronization and control using out-of-band channels in passive optical network-based systems
Systems and methods are provided to use of out-of-band (oob) channels for the transport of network-synchronization signals and network control information. These oob channels transport synchronization and control channels over low-frequency bands outside of the frequency bands used for the data channels.
Method of reporting scheduling information
Encoding a scheduling information message for each carrier, said scheduling information message being generated from the indication of estimated power available to send data on said data channel of that carrier and the characteristics of said data to be transmitted. The encoded scheduling information message for each carrier is transmitted to the base station on two or more carriers..
Control and data channel radio resource configuration
A base station transmits on a first control channel first scheduling information for a control message. First radio resources of the first control channel start from the first symbol of each subframe in a plurality of subframes.
Scheduling over multiple transmission time intervals
Methods and apparatus of a nodeb or a user equipment (ue) in communication with each other are provided. The nodeb transmits and the ue receives physical downlink data channels (pdschs) or the ue transmits and the nodeb receives physical uplink data channels (puschs) in respective transmission time intervals (ttis).
High definition video extender and method
An apparatus and method for extending high definition multimedia signals from a source to a display over long distances (e.g., up to 300 feet) using a single cable medium having a plurality of twisted pair conductors contained therein. The extender transparently supports hdmi and/or dvi signaling, which allows encrypted video content to be displayed at the remote display (or other sink device).
Mobile terminal and control method thereof
A method of controlling a mobile terminal, and which includes establishing, via a wireless communication unit of the mobile terminal, a wireless data channel to an external device; receiving, via a controller of the mobile terminal, application execution information from the external device, said application execution information indicating an application executed on the external device that is to be executed on the mobile terminal; displaying, via the controller, a lock screen corresponding to the application to be executed on the mobile terminal on a touchscreen of the mobile terminal; receiving, via the controller, a lock release signal indicating the lock screen has been released; and executing the application on the mobile terminal when the lock screen is released.. .
System and call and data matching in a contact center
A system and method for processing interaction requests includes a computer system that receives over a data channel from an end user device accessible to the customer, a request for an interaction. The request includes data from an application running on the end user device.
Data broadcasting with a prepare-to-broadcast message
Techniques for broadcasting data in a multi-channel network having a control channel and multiple data channels are described. A node wishing to broadcast data may determine a particular data channel from among the multiple data channels, a modulation technique, and a data rate to be utilized to broadcast the data.
Method of detecting and correcting errors with bch engines for flash storage system
A method of detecting and correcting errors with bch engines for flash storage system is provided and the steps of the method comprise: deciding the number i of sub-channels ch1˜chi divided from a data channel; deriving a width selection of each sub-channel chi; checking if the sum of width of each sub-channel chi is equal to the data channel or not; if yes, run next step; if not, go back to the precious step; and connecting each bch engine bchi to each sub-channel chi with a bus by one-by-one mapping.. .
E-commerce system and a achieving
An e-commerce system and a method for realizing spot transaction of commodity. The present invention includes user-level apparatus, transmission level apparatus, the access level apparatus and service level apparatus, wherein the user level apparatus includes a user end device, a storage unit and a bank unit; the transmission level apparatus includes the internet and a private network; the access level apparatus includes a user interface unit, an information query release interface unit, a storage interface unit, a bank interface unit, and an information query interface unit; the service level apparatus includes a common data channel unit, a transaction server, a settlement server, an information management server, a data settlement server, a server sequence controller and a data server.
Methods and devices for enabling high user bitrates in mixed-traffic scenarios
The disclosure relates to a method performed by a communication device 3 for uplink transmission. The communication device 3 is configured with a primary carrier for uplink data transmission and a dedicated secondary carrier for uplink data transmission to a network node 5a, 5b, 7.
Methods for transmitting and receiving audiovisual content
Method for transmitting and receiving audiovisual content in “push” environments without a return channel, in which a transmitter composed of at least one transponder transmits, to a set of receivers, each composed of a plurality of tuners, a transport signal comprising at least one audiovisual content channel, adapted to be received and directly reproduced in each receiver by virtue of the transponder which transmits said audiovisual content channel being tuned by each receiver, and a data channel associated with each audiovisual content channel, which comprises at least one audiovisual content, for the subsequent recording thereof in a storage device of each receiver.. .
Method and system for processing raw financial data streams to produce and distribute structured and validated product offering objects
A real time information manager which processes raw data from data providers, such as feeds of current information about financial product offerings, is provided. Raw data objects received from various data providers are analyzed, formatted, and a current version of each unique data object is stored in an object storage pool.
Data processing methods performed by umts-fdd device
A data processing method performed by a universal mobile telecommunications system frequency division duplexing (umts-fdd) device includes at least the following steps: generating a control frame and a data frame, wherein the data frame is spread according to a fixed spreading factor which is not greater than a minimum spreading factor prescribed in a umts-fdd release 99 specification, and the control frame includes a transport format combination indicator (tfci) data; and transmitting the control frames through an uplink dedicated physical control channel (ul dpcch) and transmitting the data frames through an uplink dedicated physical data channel (up dpdch).. .
High speed ring/bus
A data communication bus and method of operation thereof, including a plurality of nodes connected to a respective plurality of media segments. A typical node includes an output port coupled to a media segment that it exclusively controls.
Method for setting starting position of data channel in wireless communication system and device using method
Provided are a method for setting a starting position in a time domain of a data channel in a wireless communication system and a device using the method therof. The method comprises the steps of: receiving position information notifying the position at which data channels start in a plurality of subframes; receiving a control channel in a first downlink subframe; and receiving at least one data channel scheduled by the control channel in the plurality of the downlink subframes, wherein the position at which the data channel starts in the plurality of the downlink subframes is determined on the basis of the position information..
Method for allowing terminal to perform random access step in wireless communication system and device therefor
The present invention relates to a method for allowing a terminal to perform a random access procedure in a wireless communication system and a device therefor. Specifically, the method for allowing a terminal to perform a random access procedure in a wireless communication system comprises the steps of: setting a first search space for a first downlink control channel and/or a second search space for a second downlink control channel according to control channel configuration information of a terminal; and detecting a downlink data channel by blind decoding the first search space and/or the second search space, wherein the first downlink control channel and the second downlink control channel are detected by using different indicators..
Multiplexing of control and data with varying power offsets in a sc-fdma system
Systems and methodologies are described that facilitate multiplexing of control information and data for common transmission in a localized fdm wireless communication system. Localized fdm transmission of control and data channels can be achieved by, for example, multiplexing control information with data and transmitting the control information and data using resources and transmission schemes specified for transmission of the data.