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7301901 Method and system for communicating voice over a low-speed communications link  
The invention is a method and system for enabling voice communications over a low-speed link where not all components on the link support FRF.12 and where using multiple PVCs is not a desired, or...
7302491 System and method of reducing data corruption due to recycled IP identification numbers  
A system and method of reducing data corruption due to recycled Internet Protocol (IP) identification numbers are provided. When IP packets are being fragmented and the IP identification number of...
7299486 Control program, for a supervisor processor in a video-on-demand system, which builds subgroups of internet protocol headers and transmission control lists  
A control program for a supervisor processor in a video-on-demand system directs the supervisor processor to perform the steps of: a) transfer a group of video data packets, from an externally...
7298745 Method and apparatus to manage packet fragmentation with address translation  
Embodiments of a method and apparatus to improve network performance by managing packet fragmentation with address translation are described.
7299487 Control program, for a co-processor in a video-on-demand system, which uses transmission control lists to send video data packets with respective subgroups of internet protocol headers  
A control program for a co-processor in a video-on-demand system directs the co-processor to perform the steps of: a) obtain a transmission control list, from an external source, which identifies...
7299264 System and method for monitoring a connection between a server and a passive client device  
A system and method for monitoring a connection between a server and a passive client device is disclosed. The method comprises continuously monitoring whether an input data stream of an existing...
7296084 Data management system and method  
A data management system comprises a processor adapted to receive a transfer of an update. The system also comprises an update manager accessible by the processor and adapted to obtain a listing...
7293104 Location measurement process for radio-frequency badges  
A process for determining the location of entities carrying transmitters (TXs) that transmit TX ID messages to at least one receiver (RX) connected to a computer, in a network of computers. Each...
7292571 Load balancing with direct terminal response  
Generally, a terminal can access a resource selection device to access a content source, the content source being structured and arranged to respond directly to the terminal. For example, a PC...
7292583 Receiving streams over asynchronous networks  
A transport stream receiver de-encapsulates content packets from received network frames and transmits a transport stream carrying the selected content packets.
7290042 Server apparatus and system  
The present invention provides a server apparatus, which can fetch image data in a desired state and a system including the server apparatus. In the server apparatus, received designation...
7289998 Method to update a data structure disposed in an embedded device  
A method to update a data structure is disclosed. The method receives a write thread, and sets a data structure indicator to indicate that the data structure is unusable. The method creates (N)...
7287268 Video-on-demand system which builds transmission control lists and uses such lists to send video data packets with respective subgroups of internet protocol headers  
A video-on-demand system is comprised of a supervisor processor and a co-processor which are intercoupled via a bus. The supervisor processor has a supervisor memory and the co-processor has a...
7283527 Apparatus and method of maintaining two-byte IP identification fields in IP headers  
A method, system and apparatus for maintaining a two-byte identification field of IP headers when a Gigabit Ethernet is in use are provided. Since the IP identification field is of two bytes,...
7281052 Data tracing identifiers  
A method for assigning an identifier to data processed through protocol layers in one or more computers over a network. A space for the identifier is reserved in the header of each protocol layer....
7281033 Method and device for forming a reduced compressed digital signal  
A method of forming a reduced compressed digital signal, in which the reduced compressed digital signal is formed from an initial compressed digital signal with several hierarchical levels which...
7277914 Proxy server apparatus and method for providing service using the same  
It is possible to control the data transfer between a proxy server apparatus and an application server that is connected to the proxy server apparatus. An value added service control command is...
7274405 Cable extension unit  
Synchronous signal overlapping and outputting means and sound signal transmitting means of a signal transmitter transmit any color signal which synchronous signals overlapped and the other color...
7275104 Web-services-based data logging system including multiple data logging service types  
Methods, apparatuses, and systems allowing for configuration of message logging policy on a granular basis for web services networks. In certain embodiments, the present invention allows for an...
7268905 Bidirectional pre- and post- processor conduit through a bidirectional printing data stream  
A system and method for communicating commands and data to a printer and pre- and post-processors through a link using different protocols. In the exemplary embodiment, UP3I finishing instructions...
7266609 Generating multiple data streams from a single data source  
A switch having a first communications interface to receive a stream of data units, a buffer to store the payload portion of the data unit, a replicator to duplicate at least the payload portion...
7266614 Embedded channel adapter having link layer configured for concurrent retrieval of payload data during packet transmission  
An host channel adapter embedded within a processor device includes a transport layer module, a transport layer buffer, a link layer module, and a link layer buffer configured for storing at least...
7260653 Method and device for the synchronization between two networks  
The present invention relates to a method of synchronization between communication networks exchanging information by frame of informations, each communication network having clock and the number...
7260437 Network system using management frames for supervising control units  
In a network system, each ECU transmits a start control frame when to start, and is started when it receives the start control frame from any other ECU during the stop of its operation. Besides,...
7260642 Method and system for real-time monitoring image transmission  
A method for real-time monitoring image transmission. First, the frame is divided into a plurality of sub-blocks and numbered in order. Then, a sub-block with variation is designated as a start...
7257643 Method and apparatus to improve network routing  
A method and apparatus to route information in a network is described. A technique is described to search for routine information that uses a first technique on at least a portion of a first value...
7254644 Communication method and system for transmission and reception of packets collecting sporadically input data  
A server/client system provides packet communications between a server and a client by way of a network such as the Internet. The server inputs data such as MIDI data in a sporadic manner while...
7251697 Method and apparatus for structured streaming of an XML document  
A method and apparatus are disclosed for streaming an XML document/content in a structured manner that allows the receiver to decode prioritized portions of an XML document. Document models, such...
7249194 Gateway apparatus and its controlling method  
IPoE/PPPoE forwarding table 106 is provided with which registered are network addresses, protocol types, destination IP addresses used in IPoE and retrieval indexes of PPPoE sessions used in...
7249374 Method and apparatus for selectively enforcing network security policies using group identifiers  
A method and apparatus for selectively enforcing network security policy using group identifiers are disclosed. One or more access controls are created and stored in a policy enforcement point...
7249191 Transparent bridge that terminates TCP connections  
A multi-application transparent platform intercepts an incoming application file communicated from a source across a first TCP connection by terminating the first TCP connection on the...
7245929 Enabling text messaging between a member and non-member of a community based on a common short code  
Enabling a user of a device, such as a wired or wireless device, that is associated with a telephone number to communicate text messages with another user of another device that is not associated...
7243154 Dynamically adaptable communications processor architecture and associated methods  
A dynamically adaptable communications processor includes a memory element, which includes executable content, and a control element, coupled with the memory element, that selectively implements...
7243158 Method, system and computer program for identification of data and translation of data between storage locations  
A method for configuration of a data lens for use in translation of information between first information located in a first information storage location and stored in a first information format...
7239630 Dedicated processing resources for packet header generation  
A packet header processing engine includes a level 2 (L2) header generation unit and a level 3 (L3) header generation unit. The L2 and L3 header generation units are implemented in parallel with...
7240175 Scheduling data frames for processing: apparatus, system and method  
A scheduler in, for example, an off-load engine reports events for processing data frames to processing engines. Each event to report has associated to it an event information to report to a...
7240120 Universal decoder for use in a network media player  
A media player coupled to a network contains a processor, non-volatile memory, volatile memory, a driver, and input and output ports. The media player receives a media file over the network that...
7237222 Protocol for controlling an execution process on a destination computer from a source computer  
A data protocol permitting a source computer to initiate execution of an execution process on a destination computer uses XML data in which different complex data types correspond to different...
7237039 Method and apparatus for compressing a stream  
An apparatus and method, in a data network to compress headers of packets that carry media information having an RTP TS which cannot be linearly extrapolated from the RTP SN.
7237036 Fast-path apparatus for receiving data corresponding a TCP connection  
A system for protocol processing in a computer network has an intelligent network interface card (INIC) or communication processing device (CPD) associated with a host computer. The INIC provides...
7237035 Frame structure and method for wavelength concatenated channel framing  
A method and apparatus capable of supporting a wavelength concatenated framing protocol is disclosed.
7237031 Method and apparatus for caching protocol processing data  
A method and apparatus are provided for caching data for protocol processing. A protocol processing cache stores data needed for the generation of new headers, from both receive and transmit...
7233592 Packet transfer control circuit  
A packet transfer control circuit is a part of a node in a network of nodes, in which packets of data are passed between the nodes. The packets include normal packets and write packets, and each...
7231461 Synchronization of group state data when rejoining a member to a primary-backup group in a clustered computer system  
An apparatus, program product and method to synchronize group state data in a primary-backup group in connection with the rejoining of a member to the primary-backup group in a clustered computer...
7231505 Aligning IP payloads on memory boundaries for improved performance at a switch  
A network device includes an alignment module to align payloads of received frames on memory boundaries in a buffer memory. The frames may be Ethernet frames which encapsulate IP (Inernet...
7231456 32-bit vendor-extended-type vendor specific attribute  
Method and apparatus for generating and receiving an extended Vendor Specific Attribute (VSA) is disclosed. In one aspect, a extended format VSA may be generated containing at least a Vendor-Type...
7228280 Finding database match for file based on file characteristics  
A signature array of digitally sampled audio is formed from segment(s) of the digitally sampled audio by counting the number of occurrences within the segment(s) in each of a plurality of value...
7222193 Computer network payment system  
A method of electronic payment for data transferred across a computer network from a server to a client by means of at least one router which forwards data. An electronic data request is sent from...
7218895 System, method, and apparatus for testing voice quality in a communication network  
A method includes receiving one or more test signals at a first gateway from a second gateway. The method also includes comparing the one or more test signals to one or more expected signals. In...
7219183 Switching apparatus and method for providing shared I/O within a load-store fabric  
An apparatus and method for sharing I/O devices. The apparatus has a first plurality of I/O ports, a second I/O port, and core logic. The first plurality is coupled to a plurality of operating...