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Patent # Description
US-7,408,897 Method for assigning home agent in mobile network
A method, system and apparatus for selecting an optimal home agent in a mobile IP network, are provided. The method enables selection of a topologically optimal...
US-7,408,878 System packet interface
An apparatus including a first integrated circuit (IC), a second IC, and an interface coupling the first IC to the second IC. The interface transfers payload...
US-7,408,877 Method and apparatus for applying quality of service to multicast streams transmitted in a cable network
A method and apparatus for providing quality of service parameters for transmissions of multicast streams on a cable network is provided. A cable network headend...
US-7,408,126 Reset lock for electronic devices
Systems and methods are disclosed herein to provide a protective cover over one or more switches on an electronic device. For example, in accordance with an...
US-7,406,683 System and method providing for interaction between programming languages
Interaction between programming languages includes receiving a command from a user, where the command is written in a first programming language. The first...
US-7,406,634 Method and apparatus for utilizing an exception handler to avoid hanging up a CPU when a peripheral device does...
A method and apparatus utilizes an exception handler to implement LOAD and STORE instructions for moving data between a peripheral device and CPU registers. TLB...
US-7,406,567 Algorithm to improve packet processing performance using existing caching schemes
A system and method for improving the speed of packet switching in a routing platform that maps shared I/O memory into two address spaces. The first address...
US-7,406,034 Methods and apparatus for fibre channel frame delivery
Methods and apparatus are provided for improving fibre channel frame delivery. Techniques are provided for the in order delivery of frames by intelligently...
US-7,406,031 Multihop nested tunnel restoration
A network communications tunnel is established by assigning a unique label to each communications link between adjacent nodes in a pre-defined network path. A...
US-7,404,250 Method for fabricating a printed circuit board having a coaxial via
A method of fabricating a printed circuit board having a coaxial via, includes. The method includes assembling a plurality of layers configured in a stack so...
US-7,404,015 Methods and apparatus for processing packets including accessing one or more resources shared among processing...
Methods and apparatus are disclosed for processing packets, for example, using a high performance massively parallel packet processing architecture, distributing...
US-7,403,893 Method and apparatus for reconstructing voice information
A communication system includes a destination that receives voice samples and a voice parameter generated by a source. The destination uses the voice samples and...
US-7,403,605 System and method for local replacement of music-on-hold
A system and method provide for transferring remote media from a remote media source to a communication or other end device at a time prior to a hold period,...
US-7,403,526 Partitioning and filtering a search space of particular use for determining a longest prefix match thereon
Disclosed are, inter alia, methods, apparatus, data structures, computer readable media, mechanisms, and means for partitioning and filtering a search space of...
US-7,403,501 System and method for implementing suppression in a communications environment
A method for communicating data is provided that includes receiving a plurality of cells associated with a communications flow and determining whether one or...
US-7,403,385 Efficient airflow management
An improved air flow management has an air control device for blocking air from low impedance airflow pathways without high thermal components and directing the...
US-7,401,169 Counter updating system using an update mechanism and different counter utilization mechanism
Disclosed are, inter alia, methods, apparatus, data structures, computer-readable media, and mechanisms for maintaining counters, such as in, but not limited to...
US-7,401,160 Registration of routers in a hierarchy of routers
A system and method of routing requests received from client computers. The client computer processor is redirected to a router for which the address is within...
US-7,401,159 Distributed network traffic load balancing technique implemented without gateway router
The technique of the present invention provides a solution to the problem of routing or redirecting a given client to a replica or proxy server which has a...
US-7,401,146 Method and apparatus for tracking related information in a network
An apparatus includes a network system and a message. The network system includes a client terminal and a receiver. The client terminal includes a browser, an...
US-7,400,907 Method and system for partitioning an antenna array and applying multiple-input-multiple-output and beamforming...
A system and method are provided for configuring an antenna array having a predetermined number of antennas. After providing an antenna correlation matrix for...
US-7,400,637 Time slotted logical ring
A Time Slotted Logical Ring protocol manages the flow of traffic in a duplex media including a cable distribution network with a head end, a local node, and a...
US-7,400,618 Method and apparatus using transition state protocol signaling for fax transport manner capability exchange
A method that involves recognizing an incoming FAX call at a destination edge node, the destination edge node supportive of at least two FAX transport manners. A...
US-7,400,580 Method and apparatus for normalizing service level agreements in a network
This disclosure provides a method and apparatus for normalizing service level agreements across entire networks. By utilizing a new parameter called the virtual...
US-7,398,530 Methods and apparatus for event handling
The invention is directed to techniques for receiving an event message, identifying event information required to process event data based on the event message,...
US-7,398,429 System and method for tracing and logging for software module
A method and system for tracing and logging for a software module is provided. The method includes the steps of detecting at least one error and analyzing at...
US-7,398,310 Method and system for tracking entities in a computer network
A method and system for tracking entities in a computer network. A method includes receiving node information related to a node coupled to a computer network....
US-7,398,063 System and method for detecting Radio Frequency signals over a range of powers
The present invention is directed to a power detection circuit for use in a wireless transmitting device. The circuit makes use of multiple gain paths so that...
US-7,397,911 Automation of customer premises equipment provisioning in a telecommunications network
A method to systematically analyze a next generation telecommunications network to result in creating a provisioning plan for provisioning the network to provide...
US-7,397,793 V.110 over packet networks
A method of relaying calls across a packet network includes receiving an integrated services digital network setup request. The setup request is then translated...
US-7,397,786 Hardware assist system and method for the timing of packets in a wireless network
In a wireless local area network ("WLAN"), a system and method for assisting the timing calculation associated with the transmission timing of packets or data...
US-7,397,758 Channel tracking in a OFDM wireless receiver
An apparatus and a method to estimate the channel response for a set of subcarriers in an OFDM receiver. The receiver receives a packet of information that...
US-7,397,397 Method and system for breaking repetitive patterns to reduce transmission errors
A method and a system for communicating data in a communication channel are provided. The method includes the identification of a sequence of bits recurring in...
US-7,395,356 Methods and apparatus for moving data elements within a data communications device
A method includes a step of (A) determining which of multiple network interfaces indicates readiness to transmit a data element to a network and which of the...
US-7,395,348 Network cache-based content routing
Methods and apparatus are described for routing data traffic in a network having a plurality of layers including physical, data link, and network layers. The...
US-7,395,343 Network tunneling method and apparatus
Method and apparatus for tunneling any existing data-, control-, or routing-related protocol through a generic Internet protocol (IP) transport are described....
US-7,395,332 Method and apparatus for high-speed parsing of network messages
A method for searching network messages for pre-defined regular expressions is disclosed. A plurality of pre-defined regular expressions are stored in a...
US-7,395,322 Method and apparatus for provisioning network devices using instructions in Extensible Markup Language
A system and an apparatus are disclosed for carrying out automatic network device provisioning and configuration. A configuration service receives a request from...
US-7,395,309 Modem activity detection
A method for reducing Internet bandwidth used for data transfer between an originating modem and an answering modem over a VoIP connection is provided. Idle data...
US-7,394,942 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 method includes forming modes for each...
US-7,394,830 System for synchronizing circuitry in an access network
A master Timestamp Synchronization Circuit (TSC) in a Cable Modem Termination System (CMTS) estimates a master timestamp value for an upcoming time reference....
US-7,394,815 Minimum bandwidth guarantee for cross-point buffer switch
A method and system for use in data communications. The method and system substantially ensure that actual data transmission per unit time from at least one...
US-7,394,654 Method and apparatus for providing thermal management in an electronic device
An electronic system includes a chassis, an air flow distribution assembly having a first set of baffles disposed within an intake volume of the chassis and a...
US-7,392,407 Method and apparatus for negotiating power between power sourcing equipment and powerable devices
The present invention provides a power negotiation protocol that enables PDs and PSEs to negotiate the amount of inline power that a PD consumes and the...
US-7,392,382 Method and apparatus for verifying data timeliness with time-based derived cryptographic keys
A method of verifying data timeliness with time-based derived cryptographic keys is disclosed. A master key is received. Based on both the master key and a...
US-7,392,305 Dynamic connection service category changes
An apparatus dynamically changes a connection service category for a soft permanent virtual circuit (SPVC). The apparatus includes a first interface, a second...
US-7,392,279 Network traffic shaping using time-based queues
A time-based buffering system buffers data based upon how long the data should be held in order to comply with a traffic shaping policy. The data's source or...
US-7,391,786 Centralized memory based packet switching system and method
A packet switching system and method are disclosed. The system includes a plurality of input and output ports and an input buffer at each of the input ports. The...
US-7,391,768 IPv4-IPv6 FTP application level gateway
Disclosed are methods and apparatus for handling FTP (file transfer protocol) control packets. In general terms, mechanisms are provided for facilitating FTP...
US-7,391,748 Configuration of enterprise gateways
A method for configuring enterprise gateways includes determining an enterprise internet protocol (IP) address that identifies the interface of an enterprise...
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