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Patent # Description
US-7,197,668 Network wide debugging including node debugging information in the GAT IE of a PNNI Signaling Message
A method for debugging failure nodes of a network connection by providing node debugging information for a failure node in a connection failure message of a...
US-7,197,597 Performing lookup operations in a content addressable memory based on hashed values of particular use in...
A value is hashed and then a lookup operation is performed in a content addressable memory based on the hashed value to generate a content addressable memory...
US-7,197,567 Devices, softwares and methods for enabling SIP devices to operate in H.323 networks and H.323 devices to...
Devices, softwares and methods enable SIP devices to operate in H.323 networks, and devices, softwares and methods enable H.323 devices to operate in SIP...
US-7,197,549 On-demand address pools
A method for on-demand management of Internet Protocol (IP) address pools includes allocating an unused IP address from a local IP address pool designated for a...
US-7,197,125 Method and apparatus for selecting and managing wireless network services using a directory
A method and apparatus are disclosed for modifying a subscription of a subscriber to a telecommunications service based on subscriber information and service...
US-7,197,070 Efficient systems and methods for transmitting compressed video data having different resolutions
The present invention relates to systems and methods for combining compressed video data encoded or received with different resolutions. The present invention...
US-7,197,052 Technique for interfacing MAC and physical layers of access networks
According to specific embodiments of the present invention, a standardized interface is provided for enabling controlled communication between MAC and PHY...
US-7,197,051 System and method for efficient packetization of ATM cells transmitted over a packet network
A system and method for efficient packetization of cells transmitted over a packet network are described. Multiple virtual connections are received, each virtual...
US-7,197,013 Quality evaluation for wireless communication networks
Systems and methods for evaluating wireless network quality. A metric provided by embodiments of the present invention relies on information that is relatively...
US-7,196,805 Consumer level device for automatically transferring digital images to an internet-based service provider
An apparatus and method are provided for processing digital imagery. A reference platform device is provided with network and telephone connectivity that enable...
US-7,194,763 Method and apparatus for determining authentication capabilities
A method is disclosed for determining the authentication capabilities of a supplicant before initiating an authentication conversation with a client, for...
US-7,194,761 Methods and apparatus providing automatic client authentication
Mechanisms and techniques provide a system that operates in a data communications device to provide automatic authentication of a client device to a server...
US-7,194,653 Network router failover mechanism
A method, system, apparatus, and signal-bearing media for determining connectivity information for routers running on servers that are attached to a device. A...
US-7,194,622 Network partitioning using encryption
A system for providing a Virtual Local Area Network (VLAN) by use of an encryption states or encryption keys for identifying a VLAN. A table of data including a...
US-7,194,621 Method and apparatus for encrypting data communicated between a client and a server that use an unencrypted...
Techniques for securing data in communications between a client and server using an unencrypted transfer protocol, which does not encrypt a payload defined by...
US-7,194,568 System and method for dynamic mirror-bank addressing
A dynamic addressing technique mirrors data across multiple banks of a memory resource. Information stored in the memory banks is organized into separately...
US-7,194,541 Service selection gateway (SSG) allowing access of same services to a group of hosts
A service selection gateway (SSG) which enables a service provider to conveniently provide access of the same services to a group of hosts. The service provider...
US-7,194,521 HTTP call Recognition on a PSTN device
Systems and methods are disclosed for performing HyperText Transfer Protocol (HTTP)-like transactions over a point-to-point connection between a client and a...
US-7,194,354 System for discovering and maintaining geographic location information in a computer network to enable...
A system automatically discovers and maintains geographic location information for entities and devices making up a computer network. The system preferably...
US-7,194,137 Variable length coding method and apparatus for video compression
A method and an apparatus to encode a series of quantized coefficients of a transform of a block of image data. The transform is such that 0 is the most likely...
US-7,194,084 System and method for stereo conferencing over low-bandwidth links
Systems and methods are disclosed for packet voice conferencing. An encoding system accepts two sound field signals, representing the same sound field sampled at...
US-7,193,968 Sample netflow for network traffic data collection
A new network traffic data collection technique is presented. A group of information is received, and a determination is made whether to process the group of...
US-7,191,333 Method and apparatus for calculating a multiplicative inverse of an element of a prime field
Techniques for implementing a digital signature algorithm in electronic computer hardware include computing the multiplicative inverse of a particular integer...
US-7,191,265 JTAG and boundary scan automatic chain selection
A printed circuit board (PCB) may be used in a first mode where boundary scan techniques are used to externally program and/or test devices on the PCB, or a...
US-7,191,235 System and method for communicating data in a loadbalancing environment
A method for communicating data in a network environment is provided that includes receiving a request from an end user for a communications link, the request...
US-7,191,231 System and method for consistent forwarding of packets across wireless and wireline networks
A method for consistent forwarding of data is provided. The method includes storing a plurality of correlations between a set of wireline communication priority...
US-7,190,686 Self configuring high throughput medium access control for wireless networks
A network architecture that coordinates shared access to a wireless transmission medium while avoiding collisions between simultaneous transmissions even where...
US-7,190,678 Arrangement for router attachments between roaming mobile routers in a clustered network
A mobile router is configured for attaching to a selected router in a clustered network (e.g., a mobile ad hoc network) based on identifying a network topology...
US-7,190,091 Selectable source input power supply
A selectable source input power supply is disclosed. According to one embodiment, a power supply is provided comprising an input stage including an input...
US-D538,273 Phone adapter
US-7,188,363 Method and apparatus for adding and updating protocol inspection knowledge to firewall processing during runtime
A method and apparatus for adding and updating protocol inspection knowledge/information to a firewall system during operation and without interrupting firewall...
US-7,188,260 Apparatus and method for centralized power management
The invention describes a system and method for arranging to provide power to a power monitor device. The disclosure describes the system and method receiving a...
US-7,188,253 Wireless authentication protocol
A wireless authentication protocol. Access to a network is managed by providing a challenge-handshake protocol within the Extensible Authentication Protocol for...
US-7,188,194 Session-based target/LUN mapping for a storage area network and associated method
A storage router having an internet protocol (IP) port for coupling to a network supporting IP packets, a fibre channel port for coupling to a fibre channel...
US-7,187,770 Method and apparatus for accelerating preliminary operations for cryptographic processing
A method and apparatus for cryptographic data processing, includes determining a first modulus having up to a first number of binary digits. A large integer is...
US-7,187,683 Statistics data collection mechanism for distributed, high-speed data processing environments
A statistics data collection mechanism for distributed, high-speed data processing environments is described. According to one embodiment, an update message...
US-7,187,681 Method and apparatus for traffic quality and billing authorization by request token insertion
Internet services are differentiated by including user-reflexive data with a user request. The user-reflexive data may specify a quality of service to be...
US-7,187,651 Overload reduction in a communication system
Reducing overload conditions of a node of communication system comprises storing one or more sets of overload range values, where each set represents a range of...
US-7,187,650 Fibre channel frame-mode GFP with distributed delimiter
A technique for providing multiple Fibre Channel frames in one frame-mapped GFP transport frame. GFP conventions are followed, except that a Distributed...
US-7,187,563 DC/DC converter with multiple mutually-isolated power sources
An electronic circuit includes a first power source, a second power source, a load, and a converter connected to each power source and the load. The converter...
US-7,187,560 Method and apparatus for supporting a cable connected to a circuit board assembly
A circuit board assembly has an attached support assembly. The support assembly includes a support, such as a handle, and a lip substantially perpendicular to...
US-7,185,821 Method and apparatus for delivering high-current power and ground voltages using top side of chip package substrate
An electronic interconnection system for delivering high-current power and ground voltages using a non-bottom side of a chip package substrate. The system...
US-7,185,224 Processor isolation technique for integrated multi-processor systems
A processor isolation technique enhances debug capability in a multiprocessor circuit. A bypass register has a bit location which may indicate that a processor...
US-7,185,221 Method and system for signaling a system fault
A method and system for signaling a system fault. In one method embodiment, the present invention receives an error advisory pertaining to a fault within a...
US-7,185,217 Method and apparatus for providing a clock signal to a plurality of destination receivers in an integrated...
A method for processing data is provided that includes receiving a clock signal at a source driver and communicating the clock signal to a plurality of...
US-7,185,107 Redirecting network traffic through a multipoint tunnel overlay network using distinct network address spaces...
A method and apparatus for redirecting network traffic through a multipoint tunnel overlay network using distinct network address spaces for the overlay and...
US-7,185,100 System and method for determining a preferred mirrored service in a network by evaluating a border gateway protocol
An embodiment of the present invention is a system and method for selecting a mirrored service in a network, such as the Internet, by utilizing a Border Gateway...
US-7,185,079 Automated management of network addresses in a broadband managed access environment
A method for automatically managing network addresses in a managed access environment is described. A managed access environment is defined as one in which a...
US-7,185,077 Methods and apparatus for managing the arrangement of nodes in a network
The invention is directed to techniques for managing a network of nodes by automatically configuring the arrangement of nodes in the network. A network manager...
US-7,185,073 Method and apparatus for defining and implementing high-level quality of service policies in computer networks
A computer network having multiple, dissimilar network devices includes a system for implementing high-level, network policies. The high-level policies, which...
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