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Patent # Description
US-D548,731 Wireless access point
US-7,254,781 Method and apparatus for providing multiple management interfaces to a network device
A method and apparatus for managing a network access device is provided. Embedded within the access device are three distinct software layers. The first layer is...
US-7,254,687 Memory controller that tracks queue operations to detect race conditions
A technique for controlling access to resources that may be accessed by one or more entities in a system. According to the technique, an entity accesses a shared...
US-7,254,639 Methods and apparatus for directing packets among a group of processors
The invention is directed to techniques for allocating packets received by the flow control processor located on the input/output (I/O) communications interface...
US-7,254,636 Method and apparatus for transparent distributed network-attached storage with web cache communication...
A distributed network-attached storage network provides content distribution using conventional file transfer protocols such as NFS and CIFS. A filer proxy...
US-7,254,610 Delivery of services to a network enabled telephony device based on transfer of selected model view controller...
Advanced communication services are deployed for a user device, such as a VoIP telephony device, based on utilizing a model view controller architecture within a...
US-7,254,524 Method and system for a simulation authoring environment implemented in creating a simulation application
A method and system for creating a simulation authoring environment. Specifically, the present invention discloses a method and system for creating a simulation...
US-7,254,032 Techniques for providing EMI shielding within a circuit board component
A circuit board component includes a substrate having non-conductive material and conductive material supported by the non-conductive material. The conductive...
US-7,253,743 Techniques for identifying when to change an air filter
A method is performed in an electronic system having (i) hardware configured to perform electronic operations and (ii) an air filter configured to remove...
US-7,252,230 Method and apparatus for real-time tracking of inventory using active RFID technology
Systems and method for dynamically tracking assets located in different geographic zones are disclosed. Disclosed embodiments include a central zone hosting an...
US-7,251,681 Content routing services protocol
Layer 7 switching may be accomplished using one or more caches placed throughout a computer network. Changes to a file on a server may be detected and propagated...
US-7,251,670 Methods and apparatus for replicating a catalog in a content distribution network
The invention is directed to techniques, in a first content distribution node, for maintaining a first catalog of a first content distribution node. The first...
US-7,251,634 Data scanning network security technique
A system and method are disclosed for providing enhanced computer network security by scanning data, specifically electronic mail messages, sent to the network...
US-7,251,496 Mobile director
Methods and apparatus for processing registration requests by a Home Agent supporting Mobile IP are disclosed. A registration request is received from each of a...
US-7,251,241 Devices, softwares and methods for predicting reconstruction of encoded frames and for adjusting playout delay...
Source devices, softwares and methods are provided for predicting at a transmitting source how well a specific encoded frame, relative to other frames in a...
US-7,251,232 Point-controlled contention arbitration in multiple access wireless LANs
A method providing quality of service during a contention period. A tiered access protocol enables an Access Point to act as a channel arbitrator and gain...
US-7,249,374 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...
US-7,249,359 Method and system for setting expressions in network management notifications
A method for generating notification based expressions includes identifying notifications supported by an agent and specifying objects for at least one of the...
US-7,249,228 Reducing the number of block masks required for programming multiple access control list in an associative memory
Mechanisms for reducing the number of block masks required for programming multiple access control lists in an associative memory are disclosed. A combined...
US-7,249,186 System and method for identifying a subscriber for connection to a communication network
A system for identifying a subscriber includes an access server coupled to a number of subscribers using a first communication network and further coupled to a...
US-7,249,185 Methods, devices and software for redundant transmission of voice data over a packet network connection...
Methods, devices, and software are provided for generating and sending data packets that contain redundant voice data over VoIP connections made under an...
US-7,248,831 Remote system status monitoring and software recovery on wireless bridges
Disclosed are methods and apparatus for an inside bridge component to monitor the status of an outside unit (ODU) of a wireless bridge and to then handle a...
US-7,248,682 Dial plan mapper
A dial string is received from a session application that interfaces with a packet-based or circuit-switched system such as VoIP, PSTN, PBX, etc. Regular...
US-7,248,590 Methods and apparatus for transmitting video streams on a packet network
Methods and apparatus are provided for converting video packets into IP packets. Video packets including null packets associated with timing information are...
US-7,248,586 Packet forwarding throughput with partial packet ordering
The present invention describes a system and method of improving packet forwarding throughput in a router by reducing head of line blocking. In one embodiment of...
US-7,248,579 System and method for providing a link state database (LSDB) snapshot for neighbor synchronization
A method and apparatus resynchronizes a link state database (LSDB) of router with the LSDB of a neighboring router ("neighbor") while maintaining an existing...
US-7,248,565 Arrangement for managing multiple gateway trunk groups for voice over IP networks
An IP-based node in communication with IP-based gateway devices is configured for executing circuit selection for a prescribed trunk group having multiple sets...
US-7,248,560 Method and system for router redundancy in a wide area network
A method for selecting an active router in a communication device includes providing multiple routers in the device, coupling the routers to a single physical...
US-7,246,373 Methods and apparatus for virtual private network based mobility
Methods and apparatus for enabling VPN based mobility are provided. A VPN client having a client subnetwork address corresponding to a particular subnetwork can...
US-7,246,368 Cable plant certification procedure using cable modems
A system for testing a cable network during normal operation interleaves test signals with live data traffic. Installed cable modems are used to generate the...
US-7,246,221 Boot disk replication for network booting of remote servers
In one embodiment, a method includes replicating data in a storage disk. The method also includes storing the data in an Internet Protocol Small Computer System...
US-7,246,175 IPv6 over MPLS IPv4 core
IPv6 traffic may be carried through an MPLS IPv4 network without the use of IPv6-over-IPv4 tunneling. This provides great savings in overhead, signaling, and...
US-7,246,168 Technique for improving the interaction between data link switch backup peer devices and ethernet switches
A technique improves the interaction between a backup remote data link switch (DLSw) device coupled to a remote: subnetwork having an Ethernet switch and a local...
US-7,246,154 Directing data network communications based on geographic location of a user
A method and apparatus for directing data network communications based on the geographic location of the user. One or the other or both of the geographic...
US-7,246,148 Enhanced network services using a subnetwork of communicating processors
A method and system for providing enhanced services for a network. The enhanced services use information about the network which is available to a subnet of...
US-7,246,145 Fully distributed, scalable infrastructure, communication system
A fully distributed, scalable infrastructure, communication system. The system comprises at least on Space, at least one double agent and at least one non-space...
US-7,245,630 Method and apparatus for routing integrated data, voice, and video traffic
A Multiservice Access Concentrator (MAC) receives information comprising at least one data stream, at least one voice channel, at least one video stream, Local...
US-7,245,623 System and method using hierarchical parallel banks of associative memories
A system and method provide for efficient classification of long strings of data, such as network messages. The system, which may be a classification engine for...
US-7,245,615 Multi-link protocol reassembly assist in a parallel 1-D systolic array system
The present invention comprises a technique for performing a reassembly assist function that enables a processor to perform packet reassembly in a deterministic...
US-7,245,614 Managing access to internet protocol (IP) multicast traffic
A system for managing access to IP multicast traffic includes a join request manager within an access router. The access router includes a central processing...
US-7,243,371 Method and system for configurable network intrusion detection
According to one embodiment of the invention, a method for automatically generating software code operable to detect a defined signature in network traffic...
US-7,243,327 Method for automatically routing connections between top side conductors and bottom side conductors of an...
A method of routing connections of an integrated circuit package having a set of top side conductors and bottom side conductors. The method includes defining at...
US-7,243,183 SONET data byte switch
A switch system including a plurality of input ports and a plurality of output ports for transferring data from one of the input ports to one of the output...
US-7,243,182 Configurable high-speed serial links between components of a network device
A system for selectively forming high-speed serial connections between various components of a network device that includes a multiplexing switch coupled a GE...
US-7,243,161 Two label stack for transport of network layer protocols over label switched networks
IPv6 traffic may be carried through an MPLS IPv4 network without the use of IPv6-over-IPv4 tunneling. An IPv6 packet is sent through the MPLS IPv4 network...
US-7,243,159 On demand capability exchange
A network device is disclosed. The network device has a port to allow reception of an incoming call at a first endpoint and a memory to store endpoint...
US-7,242,761 System and method for determining the transmit power of a communication device operating on digital subscriber...
A system for determining the transmit power of a communication device operating on a twisted pair subscriber line includes a communication server coupled to a...
US-7,242,328 Variable length coding for sparse coefficients
Coding quantized transform coefficients as occur in image compression includes, for a subset of coefficient amplitude values coding by a first method...
US-7,242,303 Navigation and coordination during emergencies
The present invention includes methods and devices for providing. According to some implementations, radio frequency identification ("RFID") tags are positioned...
US-7,242,226 Method and apparatus for avoiding false switching in an electronic device
A system and method for reducing forward inadvertent biasing of a switch having a transistor. The gate of the transistor is connected to ground and a voltage...
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