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Patent # Description
US-7,839,843 Distributed forwarding in virtual network devices
A virtual network device sub-unit includes an interface to a virtual network device link and a distributed forwarding module. The interface receives a packet,...
US-7,839,832 Using an L2 method to locate and associate with a wireless network in communication with a mobile IP agent
A computer-readable carrier medium in wireless station for wireless network. Encoded in the carrier medium are instructions that when executed carry out a method...
US-7,839,817 Apparatus for detecting uplink ranging codes in a wireless communication system
An apparatus for detecting uplink ranging codes includes a first transform unit for transforming data received from a mobile station to generate first outputs; a...
US-7,839,800 Multiple I-service registration protocol (MIRP)
In one embodiment, a method associated with a multiple I-service registration protocol (MIRP) includes receiving into an 802.1ah I-component an MVRP TCN from an...
US-7,839,796 Monitor for multi-protocol label switching (MPLS) networks
In one embodiment, a method includes receiving label data that indicates all interface labels that belong to each path ID of multiple path IDs associated with...
US-7,839,779 Queue aware flow control
A network flow control system utilizes flow-aware pause frames that identify a specific virtual stream to pause. Special codes may be utilized to interrupt a...
US-7,839,773 Modem timing offset compensation for line card redundancy failover
In one embodiment, a first ranging timing description describing at least a duration of time during which a subject cable modem (CM) may burst and a duration of...
US-7,839,767 Path reroute in a computer network
In an example embodiment, a method is provided that receives a first label from an area border routing device. Here, the first label is associated with a first...
US-7,839,637 Air-cooling of electronics cards
In one embodiment, an apparatus includes a card chamber, an air intake, an airway, an exhaust plenum, and at least one fan. At least one electronics card can be...
US-7,836,490 Method and apparatus for providing network security using security labeling
A method and apparatus for providing network security using security labeling is disclosed. The method includes comparing first security level information and...
US-7,836,336 Redundant power and data over a wired data telecommunications network
A method and apparatus for redundant power and data over a wired data telecommunications network permits power to be received at a local powered device (PD) from...
US-7,836,296 Method for blocking denial of service and address spoofing attacks on a private network
A method is provided for blocking attacks on a private network (12). The method is implemented by a routing device (10) interconnecting the private network (12)...
US-7,836,188 IP unified agent using an XML voice enabled web based application server
A method for inter-process communication between non-persistent application instances includes establishing a first non-persistent application instance serving a...
US-7,836,176 End-to-end performance tool and method for monitoring electronic-commerce transactions
A method and apparatus for monitoring electronic commerce transactions. A network delay agent, coupled to the access point for the electronic commerce provider's...
US-7,836,169 Method and system for identifying and reporting over-utilized, under-utilized, and bad quality trunks and...
A method to identify and report over-utilized, under-utilized, and bad quality trunks and gateways in an Internet Protocol (IP) telephony network includes...
US-7,835,749 Location inspector in wireless networks
In one embodiment, a method includes receiving calibration data, computing one or more attributes of a pathloss model based on the calibration data, computing...
US-7,835,649 Optical data synchronization scheme
Asynchronous optical data is aligned with synchronous convergence points in an optical packet switching system. The convergence points can be any place where...
US-7,835,406 Surrogate stream for monitoring realtime media
In one embodiment, a separate surrogate monitor stream provides real-time media monitoring statistics for non-media savvy protocols. The surrogate monitor stream...
US-7,835,381 Providing point to multi-point communication for digital subscriber loops
Providing point to multi-point communication includes associating channels to endpoint nodes of a digital subscriber line, where each channel is associated with...
US-7,835,378 Root node redundancy for multipoint-to-multipoint transport trees
A mechanism is provided to configure a plurality of transport trees in a transport network, each of which correspond to a native tree (e.g., a bidirectional...
US-7,835,371 Method and apparatus to provide data streaming over a network connection in a wireless MAC processor
A method of wirelessly transmitting or receiving a packet of information, and an apparatus to wirelessly transmit or receive a packet of information. In the case...
US-7,835,370 System and method for DSL subscriber identification over ethernet network
A DSLAM aggregation topology VLAN bundling mechanism includes an edge device port that receives a packet from a Digital Subscriber Line Access Multiplexer...
US-7,835,319 System and method for identifying wireless devices using pulse fingerprinting and sequence analysis
Methods are provided for identifying devices that are sources of wireless signals from received radio frequency (RF) energy. RF energy is received at a device...
US-7,835,312 Method and apparatus for updating label-switched paths
A method of updating a label-switched path for forwarding data in a data communications network in response to a change in a network comprises the step,...
US-7,835,306 Translating MST instances between ports of a bridge in a computer network
In one embodiment, a first port of a bridge is configured for a first spanning tree (ST) and not a second ST, while a second port of the bridge is configured for...
US-7,835,302 Method and apparatus for automatically managing sub-layer interfaces
A method of generating a standardized network-management representation of a multiple-layer network communications interface sub-stack having a non-standardized...
US-7,835,293 Quality of service testing of communications networks
Network testing is conducted using a pair of traffic agents that acts as sender and receiver endpoints. The sending traffic agent generates and transmits a...
US-7,835,276 Admission control mechanism for multicast receivers
A method and system for controlling admission of an end user to a multicast channel over a network implementing a source filtering protocol. Incoming packet...
US-7,835,274 Wideband provisioning
A provisioning server has a port to receive a request for a network address including an indication that a remote device is wideband capable. The provisioning...
US-7,835,267 Dynamic path protection in an optical network
A method and system for dynamic protection of virtual links for paths of an optical network in communication with an IP network are disclosed. The method...
US-7,834,784 Data redundancy elimination mechanism including fast lookup of data patterns exhibiting spatial locality
A data redundancy elimination system. In particular implementations, a method includes accessing a data block; dividing the data block into a plurality of data...
US-D627,383 Digital video camera with a connector
US-D627,380 Digital video camera with a connector
US-D627,328 Handset
US-D627,318 Set top box
US-7,832,008 Protection of computer resources
In one embodiment, local software code present in a computer system enables real-time detection of whether the computer system is properly protected against...
US-7,831,736 System and method for supporting VLANs in an iSCSI
Systems and methods for providing VLAN support in an iSCSI environment are disclosed. The systems and methods support associating multiple SCSI routing...
US-7,831,684 Social network filtering of search results methods and apparatus
A method for a computer system includes receiving a search request from a first user, determining a user identifier associated with the first user, determining a...
US-7,831,489 Correlation of billing information by a network element
In one embodiment, a method for providing correlation of billing entries for a mobile communications network is provided. A correlating network element in a...
US-7,831,430 Application server providing personalized voice enabled web application services using extensible markup...
A unified web-based voice messaging system provides voice application control between a web browser and an application server via an hypertext transport protocol...
US-7,831,270 Providing virtual talk group communication sessions in accordance with endpoint resources
Providing one or more virtual talk groups to an endpoint includes establishing one or more resources of a user endpoint. Demand of the one or more virtual talk...
US-7,831,259 Sharing and tracking real-time location for mobile users
In one embodiment, an apparatus can include: a receiver configured to receive location-related data, and to provide real-time location information therefrom; and...
US-7,831,207 Flash pairing between bluetooth devices
In an example embodiment, a technique that allows a device unable to display a confirmation value and/or unable to receive a keyed data entry to confirm a...
US-7,831,067 Methods and apparatus for automated, multi-level red eye correction
Various methods and apparatus for multi-level red eye correction in a digital image are described. In an embodiment, a method receives an input that identifies...
US-7,830,908 Systems and methods of reducing delay in decoding
In one embodiment, a method includes inserting a packet containing an interpolated timestamp into a burst media stream. The insertion is responsive to a channel...
US-7,830,898 Method and apparatus for inter-layer binding inspection
A method for inspecting packets is disclosed. The method includes processing a packet by determining if the packet is an inter-layer binding protocol packet and...
US-7,830,896 Server load balancing using IP option field approach to identify route to selected server
A router for routing data from a client through load-balancing nodes to a selected load-balanced server among a plurality of servers in a network involves:...
US-7,830,880 Selective build fabric (BF) and reconfigure fabric (RCF) flooding
In one embodiment, detecting an initialization of a synchronization phase of a network device in a fiber channel fabric, performing synchronization phase...
US-7,830,865 Full PBX telephony feature preservation across a voice over packet network
A method for providing supplementary services in a packet voice network. The method includes the steps of receiving a list of information elements from a sending...
US-7,830,822 System and method for performing key-based refresh of routing information
A Multicast Source Discovery Protocol (MSDP) speaker can associate a "key" with a set of one or more source address/group address pairs within a Source Active...
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