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Patent # Description
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...
US-7,185,067 Load balancing network access requests
A method of load balancing network access requests comprises receiving a network access request from a serving node linked to a radio access network. The network...
US-7,185,061 Recording trace messages of processes of a network component
A method for tracking a process is disclosed. Requests are received from process threads according to a time order. A request requests a buffer entry operable to...
US-7,185,027 Evolving entries within persistent stores in a scalable infrastructure environment
A method of providing evolvable entries in a persistent store is described. The method includes receiving an entry from an agent destined for the persistent...
US-7,184,936 Timing variation measurement system and method
The present invention is a system and method that facilitates measurement of timing variations (e.g., timing delays) in a semiconductor chip. The timing...
US-7,184,722 Maintaining constant power over a wide range of temperatures employing a power amplifier with adjustable...
A system and method for transmitting data communications through air using a radio. The invention allows the user to select from a number of predetermined output...
US-7,184,443 Packet scheduling particularly applicable to systems including a non-blocking switching fabric and homogeneous...
Methods and apparatus are disclosed for scheduling packets, such as in systems having a non-blocking switching fabric and homogeneous or heterogeneous line card...
US-7,184,407 Detecting, reporting and mitigating hidden nodes in a wireless data network
A method for automatic hidden node detection that includes observing frame exchange sequences that conform to a MAC standard such as the IEEE 802.11 standard....
US-7,184,403 Hardware load balancing through a single fabric
The present invention relates to a method and apparatus for balancing loads in a switching fabric. The switching fabric comprises a plurality of data ports...
US-7,184,402 Method for multi-link load balancing to improve sequenced delivery of frames at peer end
A distribution pattern is established to distribute multilink frame relay (MFR) fragments. The distribution pattern includes a sequence of link entries...
US-7,184,397 Real-time source activated shaping
A network device. The network device includes an input port to receive input data and a transmission port to transmit data. The device also includes a detector...
US-7,181,620 Method and apparatus providing secure initialization of network devices using a cryptographic key distribution...
Registration of non-configured network devices in a distributed network is facilitated by a method of distributing cryptographic keys. A non-configured first...
US-7,181,612 Facilitating IPsec communications through devices that employ address translation in a telecommunications network
A method and apparatus for facilitating Internet Security Protocol (IPsec) communications through devices that employ address translation in a telecommunications...
US-7,181,551 Backward-compatible parallel DDR bus for use in host-daughtercard interface
A host-daughtercard interface is pin compatible with a legacy interface but redefines a subset of pins to implement a high-bandwidth double data-rate (DDR) bus....
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