|| List of recent Communication Channel-related patents
| Hypervisor printer emulation for virtual machines|
A virtual machine manager (vmm) provides an emulated printer to a guest operating system. The virtual machine manager is configured to receive a printer mechanism type, receive an output type, and configure the emulated printer according to the printer type, printer mechanism type, and output type.
| Communication system|
A communication system includes a plurality of nodes performing communication via a common communication channel based on a communication protocol and including a first node or a second node. The first node transmits, to the communication channel, a wake-up frame as the communication frame for enabling the second node to transition from a sleep state to a normal state, determines whether or not the second node transitions to the normal state due to the wake-up frame, and generates an abnormal waveform pattern in the communication channel when determined that the second node does not transition to the normal state.
| Medical image reading system|
A teleradiology processing system comprises a central reading station having a plurality of computer work areas, a plurality of transcriptionist stations each having a transcriptionist computer and a shared audio communication channel that facilitates audio communication between the central reading station and each of the transcriptionist stations. A database stores a plurality of medical case files, where the database is accessible by each of the plurality of transcriptionist computers.
| Link adaptation resumption based on cqi offset|
Methods, apparatuses and computer readable media are described that adjust signaling messages that include channel quality metrics communicated between a mobile wireless device and a wireless access network before and/or after interruption of a connection to improve downlink performance after resumption of the connection. One or more adjusted channel quality metrics are determined and communicated to the wireless access network to compensate at least in part for an estimate of communication channel performance degradation by a network element of the wireless access network following the interruption and resumption of the connection between the mobile wireless device and the wireless access network..
| Methodology for using smartphone in desktop or mobile compute environment|
Embodiments of the present invention may be directed to an apparatus comprising a user interface device. The user interface device may include one or more peripheral units and a first circuit operable to create a pairing between the user interface device and a wireless computing device via a near-field wireless connection.
| Non-instrusive network surveillance and characterization|
In a system (20) handles plural communication channels (26), pre-configured instrumentation code (50) is loaded into a common program memory. The instrumentation code (50) is used to generate a surveillance element (70).
| Docsis upstream burst efficiency maximization and support for jumbo frames|
A method for passing ingress and egress jumbo frames and maximizing the use of frame bursts in a cable modem including, receiving from a client device one or more packets to be transmitted over a communication channel, queuing the one or more packets, determining a maximum size of a burst frame transmitted over the communication channel, adding each of the one or more packets in their entirety to the burst frame until the maximum size of the burst frame is reached, determining whether the burst frame has available space, when space is available, fragmenting a packet of the one or more packets into at least a first and a second fragment packet, wherein the first fragment packet has a size substantially equal to the available space of burst frame, and adding the first fragment packet to the burst frame and transmitting the burst frame during a transmit window.. .
| Optimization of the presence information refresh for a wireless device|
The various embodiments include methods implemented by a first mobile device for updating presence information for a second mobile device stored in memory of the first mobile device when the first mobile device determines that a calculated update quantification exceeds a particular threshold value. In an embodiment, the first mobile device may select one channel from a plurality of available communication channels in response to determining that the update quantification exceeds a threshold value.
| Base station|
A base station, includes: an electronic unit; a housing, including a resin, configured to accommodate the electronic unit; a valve, provided in the housing and including a communication channel communicating an inside of the housing with an outside, configured to open the communication channel if an internal pressure of the housing exceeds a value.. .
|Distributive real time information dissemination and information gathering system and service with dynamically harmonized communication channels|
A computer network processor for managing information access, exchange, and interaction over a communications network has at least one input port for receiving input from the network, a first portion of memory for storing an operations framework, the framework supporting an information model including attributes and at least one communications system interface, a second portion of memory for caching information; and at least one interface to a at least one communications interface. The processor performs role-based task execution and related workflow based in part on defined attributes of the information model and in part on instruction solicited from a user through the at least one communications interface..
|Sharing media among remote access clients in a universal plug and play environment|
In general, in one aspect, the disclosure describes a universal plug and play (upnp) remote access server (ras) to provide a communication channel between upnp remote access clients (racs) connected thereto. The upnp ras maintains local discovery information for upnp devices connected to a local network and remote discovery information for remote upnp devices communicating therewith.
|Serialization and distribution of serialized content using socket-based communication|
One illustrative embodiment involves executing one or more script-based libraries to serialize an object comprising content that is displayed on a web page in a web browser on a client device. The serialization comprises identifying a string representing raw bytes that identify the object.
|Dormancy mode control method and apparatus of portable terminal|
A method and an apparatus for controlling a dormancy mode of the portable terminal by minimizing the dormancy mode entry delay of the display in power-off state are provided. The method includes starting, when the application processor and the communication processor stop data communication in display power-off state, a dormancy mode timer, checking, when the dormancy mode timer expires, a dormancy mode flag indicating communication channel state, and entering, when the dormancy mode flag indicates a communication channel connection release state, the dormancy mode, wherein the dormancy mode timer counts a number of segments constituting a maximum standby time for entering the dormancy mode..
|Multi-processor platform for wireless communication terminal having a partitioned protocol stack|
A multi-mode wireless communication device and multi-mode communication method are disclosed. The multi-mode device includes a first baseband co-processor configured to execute low-level stack operations of a first wireless communications protocol employed within a first wireless communications network.
|Passive wavelength division multiplexing device for automatic wavelength locking and system thereof|
Through wavelength locking that adjusts a wavelength of an optical signal, which changes according to an external environment such as a temperature change, into a wavelength of an optical signal having the maximum optical intensity, communication quality may be maximized by securing a stable communication channel, a locking time and a communication channel setting time may be reduced, and more robust locking may be guaranteed.. .
|System and apparatus for decoding tree-based messages|
A system and techniques for decoding a message received over a communication channel comprises a receiver for receiving an encoded message. A sorting module is configured to organize candidate messages into a number of bins, sort the candidate messages within each bin., and output a group of candidate messages, the group comprising a number of most likely candidate messages from each message bin.
|Encoding parameters for a wireless communication system|
In a method for generating a physical layer (phy) data unit for transmission via a communication channel, information bits to be included in the phy data unit are received. A number of padding bits are added to the information bits.
|Method and apparatus for compressing and transmitting ultra high speed data|
Voiceband compression techniques are employed in order to enable an rf telecommunications base station to accommodate data signals of high speed voiceband modems and fax machines. An ultra-high speed codec supports voiceband modem and fax transmissions up to 14.4 kb/s and operates using four 16-phase rf slots.
|Asymmetric bands allocation in downlink and uplink using the same fft size|
Creating asymmetric wireless communication by: allocating a first plurality of frequency bands to a first transmission direction and at least one frequency band to an opposite transmission direction where all the frequency bands use the same fft size. Dividing at least one of the frequency bands into sub-bands or slots.
|System and method for adaptive control of an averaging parameter for pcinr and rssi|
A system and method for adaptive control of an averaging parameter in a communications network may include an averaging parameter adaptive control module (apac) that is associated with a base station and that includes one or more processors configured to generate a first averaging parameter that is transmitted by the base station to a mobile station communicating with the base station. The mobile station may use the first averaging parameter to generate first channel condition information that indicates a condition of a communication channel.
|Systems and methods for establishing a group communication based on motion of a mobile device|
Methods and systems of communication using a mobile device include communicating with other mobile devices over an initial communication channel, detecting a first motion of the mobile device moving from a first position to a second position, establishing a second communication channel with the other mobile devices in response to the detected first motion, and communicating with the other mobile devices over the second communication channel. In an example, the initial communication may be a half-duplex communication channel, and the second communication channel may be a full-duplex communication channel.
|Internet service control method, and relevant device and system|
An internet service control method, and a relevant device and system are disclosed. An internet service control method is applied to a terminal device deployed with an internet service client, where the method includes: monitoring a type of a message which the internet service client is ready to send to an application server through an air interface; and when monitoring that the sent message is a heartbeat message or polling message, intercepting the heartbeat message or polling message, where the application server is configured to process a service corresponding to the internet service client, the application server further communicates with a second service proxy function entity through a second communication channel, the second communication channel includes no air interface channel, and the second service proxy function entity proxies the internet service client to send the heartbeat message or polling message to the application server..
|Universal communications infrastructure|
In accordance with some implementations, a method for enabling communication with a user is disclosed. The method is performed on a server system having one or more processors and memory storing one or more programs for execution by the one or more processors.
|Storage system, information processing apparatus, and connection method|
The storage system in the present invention includes: plural control units for controlling data sending/reception independently for each network; a management unit provided between a management computer and the control units, for managing the control units based on a command sent from the management computer; a virtual communication channel creation unit for creating a virtual communication channel between the management unit and the control units; a virtual communication channel connection unit for separately connecting the management unit and each control unit to the virtual communication channel created by the virtual communication channel creation unit; and a sending unit for sending, to each control unit, a command sent from the management computer via the virtual communication channel connected by the virtual communication channel connection unit.. .
|Foreign exchange trading system|
Computer-implemented trading of financial products can include using a first communication channel to stream offering data for a plurality of different financial products from a server to a trading terminal. A second communication channel can be used to receive request for offers about ones of the financial products from the trading terminal.
|Identifying defective components on a wafer using component triangulation|
Methods and apparatus are disclosed to simultaneously, wirelessly test semiconductor components formed on a semiconductor wafer. The semiconductor components transmit respective outcomes of a self-contained testing operation to wireless automatic test equipment via a common communication channel.
|Geometrical closed loop line of sight (los) multiple-input-multiple-output (mimo)|
Geometrical closed loop line of sight (los) multiple-input-multiple-output (mimo). Singular value decomposition (svd) processing for a los communication channel into respective channel matrices, and appropriate processing of signals within transmitter and/or receiver communication devices operate to support very high data throughput, including approaching or converging to the shannon limit channel capacity (e.g., bits/sec/hz).
|Full and partial compressed feedback formats for wlan|
In a method of providing channel state information determined at a first communication device to a second communication device, a channel estimate matrix h describing a forward communication channel between the first communication device and the second communication device is determined at the first communication device. Feedback descriptive of the forward communication channel is determined based on the channel estimate matrix h at the first communication device.
|Method and apparatus for determining paths between source/destination pairs|
Described herein are a method and device for determining paths in a network topology. The method and device provide a source/destination pair representing a source and a destination in the network topology, provide a channel list comprising a topological ordering of channel identifiers representing communication channels in the network topology, and provide at least one path connecting the source and the destination based on the channel list..
One of the wafers in a semiconductor wafer to wafer stack can be rotated a predefined number of positions, relative to a previous wafer in the stack, and bonded in the position in which the maximum number of good die are aligned. An adjustment circuit on each die reroutes signals received from a pad that has been relocated due to rotation.
|Computerized system and method for handling network traffic|
Methods and systems for processing network content associated with multiple virtual domains are provided. According to one embodiment, a service daemon process is instantiated within a firewall to handle content processing of network traffic of virtual domains by aggregating communication channels associated with the virtual domains and by applying an appropriate content processing policy for the corresponding virtual domain.
|Minimizing interference in low latency and high bandwidth communications|
A central coordinator can execute operations to minimize in-network contention and external network interference in a communication network. The central coordinator can determine to switch to alternate communication channel if performance of the alternate communication channel surpasses the performance of a current communication channel.
|Point of sale offer redemptions|
Processing of point of sale (“pos”) redemptions via a “tap” of a contactless device comprises a pos data collector that facilitates a connection with a contactless device. A merchant scans items for purchase using a pos scanner, which captures product identification information.
|Multi-channel state information feedback with cell-specific adaptive granularity|
It is described a user equipment for a cellular communication network providing a plurality of cells, the user equipment including a receiver unit for receiving a first and second transmissions via a first and a second communication channel. The first communication channel uses a first cell and the second communication channel uses a different, second cell of said plurality of cells.
An aspect of the present invention provides a transmitting apparatus that reduces a transmission delay of content data in transmitting the content data transmitted from a source device to a receiving apparatus. A first repeater device is a transmitting apparatus in conformity to a wireless hd.
|Method for establishing a secure communication channel|
The present invention provides a method for establishing a secure communication channel between a client (c) and a remote server (s), said client (c) and remote server (s) exchanging data through an intermediate entity (g), said client (c) having a long-term key pair (skc,pkc), said remote server generating an ephemeral key (sks,pks), the method comprising a mutual authentication step wherein the client (c) sends a public key (pkc) of said long-term key pair (skc, pkc) and the proof that said public key (pkc) is valid to the server (s), and wherein the remote server (s) sends the public key (pks) of said ephemeral key pair (sks,pks) to the client (c). The client (c) generates an ephemeral key pair (skcc,pkcc) and sends the public key (pkcc) of said ephemeral key pair (skcc,pkcc) to the server (s) so as to generate a secret common to the client (c) and to the remote server (s) for opening the secure communication channel..
|Intermittent shutoff of rf circuitry in wireless communication terminals|
A method for communication in a receiver (20) includes receiving over a wireless communication channel a signal that carries at least a control channel. A first estimate of a response of the wireless communication channel is computed using a first estimation process having a first latency, and the control channel is decoded based on the first estimate.
|Collecting utility data information and conducting reconfigurations, such as demand resets, in a utility metering system|
In a data collection system having a utility data collector configured for remotely collecting utility data, a system includes one or more endpoints. Each endpoint has a utility meter, memory for storing at least utility consumption data from the utility meter, and a radio for transmitting a communication message to the utility data collector.
|Fec (forward error correction) decoder with dynamic parameters|
Fec (forward error correction) decoder with dynamic parameters. A novel means by which fec parameters may be encoded into, and subsequently extracted from, a signal stream to allow for adaptive changing of any 1 or more operational parameters that govern communications across a communication channel.
|Split channel authenticity queries in multi-party dialog|
Authenticity of a proposed future or current participant in a multi-party dialog is checked by splitting an authenticity challenge query into at least two portions wherein none of the portions individually contains sufficient information to fully define the challenge query. These separated portions are then sent to another dialog participant over at least two different communication channels thus enhancing the probability that a successive challenge response is authentic.
|System and method for simulating virtual machine migration in a network environment|
A method includes simulating network resources of a portion of a cloud in a simulated cloud within a enterprise network, the cloud being communicable with the enterprise network over a first communication channel, which may be external to the enterprise network. The method can also include simulating network behavior of the first communication channel in a second communication channel within the enterprise network, and validating application performance in the simulated cloud.
|Automatic determination of stability and validity of speech transmission index measurements|
The speech transmission index (sti) uses the modulation transfer function to characterize speech communication channels with a single index. This index accurately predicts speech intelligibility.