|
Match
|
Document |
Document Title |
|
|
7616631 |
Method and apparatus for debugging protocol traffic between devices in integrated subsystems
A method, apparatus, and computer instructions for a storage subsystem. This subsystem includes controller devices, storage devices, and a communications network. The communications network...
|
|
|
7613101 |
Receiving processing method and apparatus
The apparatus includes a receiver unit which receives data; and a guard interval combining unit which combines the whole of the guard interval of the data, which is received by the receiver unit,...
|
|
|
7606267 |
Reducing the sizes of application layer messages in a network element
A method is disclosed for reducing the sizes of application layer messages in a network element such as a network switch or router. According to one aspect, the network element receives data...
|
|
|
7606264 |
Method and arrangement for providing services between data processing devices
In a method and arrangement for providing services, a first data processing device provides a service for a remote second data processing device, the first service being implemented according to a...
|
|
|
7602820 |
Apparatus and methods for multi-stage multiplexing in a network
Methods and apparatus for performing multiplexing of video or other content (e.g., programs) within a network using feed-back from a subsequent digital program insertion stage, and/or feed-forward...
|
|
|
7599371 |
System and method for optimizing data transport in a communications system
A first router receives an original IS-634 standard frame formatted message over an A-bis interface from a base transceiver station. The first router identifies header information bits in the...
|
|
|
7599283 |
Network traffic synchronization and data compression in redundant network topologies
Synchronization of network traffic compression mechanisms deployed in redundant network topologies. In one implementation, the present invention features the synchronization of compression...
|
|
|
7596149 |
Low bit rate video transmission over GSM network
A method and system for video data delivery using GSM mobile systems is disclosed. In the absence of audio data, the audio transmission is turned off so that video data can be transmitted using...
|
|
|
7583701 |
Apparatus and method for transmitting or receiving an uncompressed packet followed by compressed packets
A data transmission apparatus for sequentially transmitting data in units of packets each containing transmission data to the receiving end, comprises: a reception unit for receiving the...
|
|
|
7580429 |
System and methods for improving data compression
An improved data compression system and method is disclosed. The data compression method uses smaller fixed bit words to represent streams of digital data. The fixed bit words are sent instead of...
|
|
|
7580427 |
Method for retransmitting data through a reverse link in packet data communication system using automatic repeat request
Disclosed is a mobile communication systems, and more particularly, a method of retransmitting data through a reverse link in a packet data system using ARQ (automatic repeat request). The present...
|
|
|
7577165 |
Method and system of orthogonal signal spectrum overlay (OSSO) for communications
A method and system for increasing the effective communications channel bandwidth beyond that of the constrained physical bandwidth of a given channel by orthogonal signal spectrum overlay (OSSO)...
|
|
|
7573887 |
System and method for providing RSVP reservations in a shared line environment
An apparatus for communicating data in a shared line environment is provided that includes a first reservation element operable to communicate with a second reservation element. The first...
|
|
|
7573886 |
System and method for adaptive bandwidth determination
A method of determining effective bandwidth includes selecting a first packet size and sending a first packet having the first packet size from a first node to a second node. A confirmation that...
|
|
|
7570590 |
Decision tree logic for determining the optimal value for QoS uplink and downlink maximum bitrate attributes
Logic for responding to a Maximum Bitrate request includes comparing the requesting Maximum Bitrate and a Maximum Bitrate limit to Supported Maximum Bitrates. If the Maximum Bitrate limit is not at...
|
|
|
7568046 |
Method for connection acceptance control and optimal multi-media content delivery over networks
A system for allocating bandwidth between a server device and at least one client device. The system includes a call acceptance module operative to receive an incoming request for service; a flow...
|
|
|
7567568 |
Method and apparatus for user identification in computer traffic
Techniques are provided for determining whether network traffic includes a user identifier of interest. Each byte of network traffic is classified as being either a valid character, an invalid...
|
|
|
7567526 |
System and method for asynchronous wireless collision detection with acknowledgement for ad hoc wireless networks
The present disclosure relates generally to a system and method for asynchronous busy-tone multiple access with acknowledgement for ad hoc wireless networks. In one example, the method includes...
|
|
|
7558290 |
Method and apparatus of data compression for computer networks
An important component of network monitoring is to collect traffic data which is a bottleneck due to large data size. We introduce a new table compression method called “Group Compression” to...
|
|
|
7555011 |
SEAMA:a source encoding assisted multiple access protocol for wireless communication
The invention concerns SEAMA, a source encoding assisted multiple access (MAC) protocol, for integrating voice and data traffic in a wireless network. SEAMA exploits the time variations of the...
|
|
|
7555006 |
Method and system for adaptive transcoding and transrating in a video network
A video server adaptively selects an appropriate video encoding standard and an appropriate video encoding rate for encoding video content to be downloaded to one or more video client devices over...
|
|
|
7548534 |
Method and apparatus for a self-correcting bandwidth request/grant protocol in a wireless communication system
A method and apparatus for a self-correcting bandwidth request/grant protocol in a broadband wireless communication system is disclosed. The self-correcting bandwidth request/grant protocol...
|
|
|
7548507 |
Method constructing a downlink frame for a communication system
A method constructing a downlink frame for a communication system using a plurality of coding schemes and a quality metric. The method includes: (a) In no particular order: (1) establishing stripes...
|
|
|
7539211 |
Dynamic bandwidth allocation method considering multiple services in ethernet passive optical network system
A Dynamic bandwidth allocation method using OLT (Optical Line Terminal) and ONU (Optical Network Unit) for use in GE-PON (Gigabit Ethernet Passive Optical Network) system is disclosed. The OLT's...
|
|
|
7539207 |
Method and base station for controlling link adaptation and packet scheduling in high speed downlink packet access (HSDPA) radio system
A method of controlling link adaptation and packet scheduling in an HSDPA (High Speed Downlink Packet Access) radio system and an HSDPA base station communicating over a control channel with one or...
|
|
|
7539140 |
Method to determine average number of packets per burst for transmission of data packets through a network
The data packets with a maximum allowable delay and an average packet rate are aggregated in a node of the network of a burst and the burst is transmitted with a number of packets. The number of...
|
|
|
7539139 |
Method for transmission of data packets through a network with an aggregation strategy with timeout to a burst
A method for transmission of data packets through a network is provided. The data packets with a maximum allowable delay are aggregated in a node of the network according to an aggregation strategy...
|
|
|
7535862 |
Rate adaptive data broadcast technique
This invention describes a novel digital broadcast modulation scheme to provide wide area coverage at a high bit rate from a single transmitter. The scheme creates an additional dimension within...
|
|
|
7535838 |
Method for determining resource use in a network
A method for ascertaining the use of resources on a network having multiple paths across which data can pass. Each alternative path across the network is provided with a different address or port...
|
|
|
7532642 |
Methods and apparatus supporting adaptive bandwidth management
A first data communication device (e.g., a thin client) receives data from a second communication device (e.g., a server or central computer) over a network. The first data communication device...
|
|
|
7532626 |
Data transmission protocol
A method of transmitting data from a transmitter towards a receiver can include forming a plurality of ordered data units each comprising a part of a data message. The method can also include...
|
|
|
7529270 |
Communication information bandwidth control apparatus and method
A bandwidth used in communication processing to transmit and receive different types of information via a communication line is monitored. A priority definition file previously defining the...
|
|
|
7519274 |
File format for multiple track digital data
A file for storing digital data with high compression rate stores digital data for video and audio signals in multiple streams interleaved with each other. Each track has a stream descriptor list...
|
|
|
7519085 |
Control unit for transmitting audio signals over an optical network and methods of doing the same
A system and control unit ( 26 ) for transmitting and distributing multiplexed audio data over an optical network ( 32 ). The control unit ( 26 ) comprises an audio sampler ( 36 ), a microcomputer...
|
|
|
7515536 |
Transparent transport of fibre channel traffic over packet-switched networks
A method for transporting fibre channel (FC) traffic over a packet-switched communication network includes identifying a sub-sequence of repetitive FC signals in a first sequence of FC words...
|
|
|
7512715 |
System and method for requesting a resource over at least one network with reduced overhead
Systems and methods are provided for requesting a resource over at least one network. The system includes a network entity, such as a gateway or an origin server, capable of receiving a resource...
|
|
|
7512152 |
Method for using digital data networks for the transmission of data via voice connection paths
A method for reducing bandwidth when transmitting data between a sending terminal and a receiving terminal over a voice connection path using a digital data network. The coding of user information...
|
|
|
7508759 |
Network side transmission apparatus and method for controlling variable traffic rate by dynamic bandwidth allocation
A communication system that includes a single subscriber line terminal on a network side, a number of terminal units on a user side, and a single transmission line shared thereby multiplexing...
|
|
|
7499462 |
System, method and apparatus for wireless delivery of content from a generalized content source to a generalized content sink
A system, method and apparatus for implementing a wireless point-to-point interface that securely and robustly delivers digital content from a generalized content source to a generalized content...
|
|
|
7486700 |
Data transmission method for sequentially transmitting packets, data transmission apparatus, and data reception apparatus
A data transmission apparatus is provided for sequentially transmitting data in units of packets each containing transmission data to the receiving end, the apparatus including: a reception unit...
|
|
|
7480294 |
Network resource allocation
A method of operating a communication system for providing packet services, the method comprising receiving a session setup request for a session, processing the session setup request to select an...
|
|
|
7477659 |
System and method for performing admission control functions in a data network
A resource manager 20 receives and compiles data from a plurality of base transceiver station 14 to enable an admission control decision before beginning a communication session with a mobile...
|
|
|
7477619 |
Method and apparatus for selecting MBMS radio bearer type
A method and apparatus for selecting a radio bearer type for providing a service to a plurality of mobile terminals according to a count of mobile terminals obtained through responses to a service...
|
|
|
7475177 |
Time and frequency distribution for bufferless crossbar switch systems
A bufferless crossbar switch system and technique for synchronization and error recovery between switch line cards is provided. A network switches data through the bufferless data crossbar switch...
|
|
|
7466666 |
Forward ACK/NACK channel for CDMA system
A base station receives data frames from a mobile station and selectively gates a physical layer radio channel to provide ACK and NACK indications responsive to the receipt of the data frames from...
|
|
|
7460485 |
Methods for performing medium dedication in order to ensure the quality of service for delivering real-time data across wireless network
The presented invention provides methods and apparatus to generate a efficient medium dedication schedule which give wireless medium the ability to serve real-time and non real-time application...
|
|
|
7457317 |
Method and system for using variable-size frame-based events for communicating over an interface
A method for minimizing bandwidth consumption for communicating over an interface is provided that includes defining a one-frame event that comprises a specified operation type and defining an...
|
|
|
7457314 |
Method for improving the quality of voice transmission via a radio interface
After a predetermined period of time has lapsed after transmission of a voice data packet representing a first voice section a second voice data packet representing the same voice section is...
|
|
|
7457295 |
Radio communication system employing spectral reuse transceivers
A spectral reuse transceiver-based communication system conducts communications between a master site and a plurality of remote sites using a selected portion of a communication bandwidth...
|
|
|
7453908 |
Compressor/decompressor selecting apparatus and method of the same
A compressor/decompressor (Codec) selecting apparatus includes a performance analyzer, a training server, a storage unit, and a selecting unit. The performance analyzer analyzes the performance of...
|