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Class 370/464 - COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS


Subclass of Class 370 - Multiplex communications
Definition: Subject matter including details of methods or apparatus
No. of patents: 309
Last issue date: 05/22/2012


1                
NumberTitleIssue Date
8184657Reliable audio-video transmission system using multi-media diversity
A system and method for switching data packet traffic distribution across diverse transmission medium according to detected quality of service characteristics for a given data packet rate from server to client. It should be recognized that diverse medium are not int...
05/22/2012
8139603Architecture for multiple MIH users
Currently, the I.E.E.E. 802.21 specification allows multiple MIH (Media-Independent Handover) Users in a single MIH Function. However, the specification is not clear about how multiple MIH Users are supported by a single MIHF (MIH Function) under a constraint in whi...
03/20/2012
8107492Cooperative writes over the address channel of a bus
A processing system and method for communicating in a processing system over a bus is disclosed. The processing system includes a receiving device, a bus having first, second and third channels, and a sending device configured to address the receiving device on the ...
01/31/2012
8098683Method and system for implementing a single weight (SW) single channel (SC) MIMO system with no insertion loss
In a RF communications system, aspects for implementing a single weight single channel MIMO system with no insertion loss may comprise generating at least one control signal that is utilized to control at least one of a plurality of received signals in a WCDMA and/o...
01/17/2012
8094676Flexible upstream PHY burst profile parameters to improve performance of short bursts in impulse noise
A single carrier cable modem can be initialized on multiple channels. By initializing a cable modem on more than one channel, the error rate performance of short data packets in cable modems in an impulsive noise environment is improved. The advantage of low symbol ...
01/10/2012
8081652Integrated universal input-output interface circuit
A circuit for enabling communication between a micro-controller device and a number of data networks using different network protocols comprises a switch circuit and a number of interface circuits. The switch circuit is configured to connect input-output terminals o...
12/20/2011
8073005Method and apparatus for configuring signal lines according to idle codes
A method and apparatus for configuring signal lines with idle codes is disclosed. According to one embodiment, data transmission system (100) may include encoders (112, 114, 116 and 118) that transmit data over signal line lanes (Lane 0 t...
12/06/2011
8064477Multi-channel generating system on wired network
The present invention relates to a multi-channel provision system for a wired network. The multi-channel provision system of the present invention includes a tap-off unit (330) for dividing a frequency band, assigned to a wired network for network communicati...
11/22/2011
8059675Application ping
Network transport management methods and tools are used to provide compositional service assembly and management such that processing (i.e., computing) capacity is handled in a manner analogous to handling transport quality of service. The memory, speed of operation...
11/15/2011
8059676Method of communication using frame
A device and method for communicating by a mobile communication terminal in communication with a base station. The method according to an embodiment includes exchanging a frame of data with the base station. The frame of data includes a) a plurality of first subfram...
11/15/2011
7974307Methods and apparatus for data decoding/encoding and for searching for/inserting stuffing bytes
In a method of decoding data that contains payload data, start codes and stuffing data that prevents emulation of start codes within the data, and correspondingly in a method of encoding data that contains payload data and start codes, data is read or written. Subst...
07/05/2011
7970005Channel bonding receiving apparatus and method for expanding channel bonding receiving band
Provided is a channel bonding receiving apparatus and method for expanding a channel bonding receiving band in a cable modem. The channel bonding receiving apparatus includes a channel bonding dividing unit for dividing a channel bonding broadband signal into a plur...
06/28/2011
7936778Method and system for 10GBASE-T start-up
Certain aspects for the start-up procedure of transceivers supporting higher data rates over twisted-pair copper cabling are provided for 10 Gbit/sec Ethernet links (10GBASE-T). During a PMA (physical medium attachment) training period of the start-up procedure, lon...
05/03/2011
7933289Cooperative writes over the address channel of a bus
A processing system and method for communicating in a processing system over a bus is disclosed. The processing system includes a receiving device, a bus having first, second and third channels, and a sending device configured to address the receiving device on the ...
04/26/2011
7912083Techniques for reducing a cell identification falsing rate in a wireless communication system
A technique of operating a wireless communication device includes selecting, from a primary sequence group that includes respective primary sequences, one of the respective primary sequences as a first portion of a cell identification (ID). In this case, the respect...
03/22/2011
7903684Communications architecture for transmission of data between memory bank caches and ports
A serial communications architecture for communicating between hosts and data store devices. The Storage Link architecture is specially adapted to support communications between multiple hosts and storage devices via a switching network, such as a storage area netwo...
03/08/2011
7894470Systems, methods and computer products for pooling of wireless collection bandwidth
Systems, methods and computer products for pooling of wireless collection bandwidth. Exemplary embodiments include a bandwidth management method, in a wireless device, the method, including querying for additional wireless devices within a communication range of the...
02/22/2011
7894471Content distribution system, content distribution method, terminal apparatus in content distribution system, and recording medium on which program is recorded
To provide a content distribution system, method, and the like wherein, in a distribution aspect in which, being made a tree-shaped hierarchical structure, content data are forwarded from a content distribution apparatus at an apex to a downstream terminal apparatus...
02/22/2011
7889758Method for allocating subchannel in wireless network
A subchannel scheduling method in a multi-user MIMO-OFDM environment modifies proportional fairness scheduling specifications and maximizes a system throughput under conditions that a minimum data transmission rate required by a multimedia user be ensured. In a meth...
02/15/2011
7885288Method and system for channel estimation in a single channel (SC) multiple-input multiple-output (MIMO) system comprising two-transmit (2-TX) and multiple-receive (M-RX) antennas for WCDMA/HSDPA)
In a wireless system, a method and system for channel estimation in a single channel MIMO system comprising two-transmit and multiple-receive antennas for WCDMA/HSDPA are provided. A first receive antenna and at least one additional receive antenna may receive a plu...
02/08/2011
7881331Method and system for utilizing a reserved and/or out of band channel for maintaining a network connection
Aspects of a method and system for utilization of an reserved and/or out of band channel for maintaining a network connection are provided. In this regard, information relating to training of one or more link partners communicatively coupled to an Ethernet link may ...
02/01/2011
7873069Methods and apparatus for controlling audio characteristics of networked voice communications devices
Methods and apparatus for controlling the audio characteristics of a networked voice communications device (NVCD) are presented. One method presented includes receiving a settings file, extracting at least one audio control parameter from the settings file, deriving...
01/18/2011
7869458Relay connection unit and junction connector
This invention provides a relay connection unit that relay message and make sufficient number of branches to be able to connect a plurality of ECUs. The relay connection unit includes: reception connectors to which a plurality of insertion connectors of communicatio...
01/11/2011
7869459Communicating instructions and data between a processor and external devices
A mechanism for communicating instructions and data between a processor and external devices are provided. The mechanism makes use of a channel interface as the primary mechanism for communicating between the processor and a memory flow controller. The channel inter...
01/11/2011
7860123Method for transmitting packets in a wireless communication system and an apparatus using the same
A wireless communication apparatus includes a first interface, a packet memory, a shift register set, and a second interface. The first interface receives a plurality of packets and stores the plurality of packets in the packet memory. The addresses of the plurality...
12/28/2010
7848350Record boundary preservation protocol enhancement
In one embodiment, a method to exchange Q-bit data packets between TCP/IP and X.25 devices includes receiving an incoming packet sequence and translating the incoming packet sequence into at least one outgoing packet. A Q-bit indicator in the first packet of the inc...
12/07/2010
7843958Resolving a layer 3 address in a processor system with a unified IP presence
Resolving a Layer 3 address includes maintaining an address resolution table at each slave processor of a number of slave processors. The slave processors have a master processor, and the master processor and the slave processors are associated with a unified addres...
11/30/2010
7835388Communication method for interworking of local heterogeneous link layer protocols and apparatus thereof
A communication method for interworking of local heterogeneous link protocols, includes the following steps: when the type of an input interface of a data packet is a predefined type, remove link layer information of the data packet according to a link protocol of t...
11/16/2010
7830908Systems and methods of reducing delay in decoding
In one embodiment, a method includes inserting a packet containing an interpolated timestamp into a burst media stream. The insertion is responsive to a channel change request. The burst media stream includes a series of cached frames. ...
11/09/2010
7809013Channel scanning
A method of operation in a communications node is disclosed. The method of operation includes the communications node scanning a plurality of channels simultaneously during a period of time, with the communications node selecting for signal processing a first signal...
10/05/2010
7804846Robust deframing of MAC layer packets for mobile multimedia multicast system
Finding errors in the fragment headers of the fragments of service layer packets without depending on the erasure indicators of Medium Access Channel (MAC) layer packets of a wireless signal in a wireless communication system includes determining if length of the fr...
09/28/2010
7804845Method to confirm the server identity for server-initiated services
A system and method for providing server identification to accept a server request in a vehicle wireless communications system. If the server wishes to send a request for a certain function to the vehicle, it will transmit the request and the vehicle will receive th...
09/28/2010
7778271Method for communicating instructions and data between a processor and external devices
A method for communicating instructions and data between a processor and external devices are provided. The method makes use of a channel interface as the primary mechanism for communicating between the processor and a memory flow controller. The channel interface p...
08/17/2010
7760757Service executing apparatus
The present invention is comprised of: the service execution unit 5701 that executes a service in the ServiceContext for Abstract service 2108; a method 6112 that associates the ServiceContext 2108 with resource set information indicating...
07/20/2010
7751428System and method for accessing SMASH-CLP commands as a web service
Systems and methods for accessing Systems Management Architecture for Server Hardware (SMASH)-command line protocol (CLP) commands as a web service are provided. In one form, an information handling system having access to CLP commands within a SMASH includes an app...
07/06/2010
7720093Modulation multiplexing
Systems and techniques are disclosed relating to communications. The systems and techniques involve communicating over a physical channel having a plurality of modulation channels each having a channel capacity by allocating a plurality of data streams among the mod...
05/18/2010
7706400Transport stream processing device and transport stream processing method
A processor detects a data error in the TS packet by utilizing a value of “adaptation_field_control” and a value of “adaptation_field_length” included in the TS packet of a transport stream. A TS packet filter of the processor deletes the relevant TS packet ...
04/27/2010
7701965Communication device, communication method and program
The communication device according to the present invention includes a communication condition detection unit that detects communication conditions with regard to communication with other communication devices, a link adaptation decision-making unit that makes a dec...
04/20/2010
7649906Method of reducing buffer usage by detecting missing fragments and idle links for multilink protocols and devices incorporating same
A method of detecting missing fragments and idle links in a link bundle for a multilink protocol, and devices provisioned with program instructions for performing the method, employs a plurality of masks to track the links in the bundle that are active. Idle links a...
01/19/2010
7630396Multichannel signal coding equipment and multichannel signal decoding equipment
Multichannel signal coding equipment is provided for presenting a high quality sound at a low bit rate. In the multichannel signal coding equipment (2), a down mix part (10) generates monaural reference channel signals for N number of channel signals. ...
12/08/2009
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