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Patent # Description
US-7,551,577 Access point provisioning and mapping in dual mode devices
A system and method are provided for provisioning and updating wireless local area network (LAN) access point and/or hotspot information on a wireless dual mode...
US-7,551,573 Method and system for maintaining video connectivity
According to one embodiment of the invention, a method for maintaining video capability includes receiving at a device from a source a plurality of packets...
US-7,551,569 Efficient tunnel placement in a computer network using distributed synchronization
In one embodiment, a node (e.g., a "rearranging node") receives a trigger to rearrange one or more tunnels having a respective bandwidth value. In response, the...
US-7,551,567 Interpreting an application message at a network element using sampling and heuristics
A method is disclosed for interpreting an application message at a network element using sampling and heuristics. Using this method, a network element such as a...
US-7,551,565 User semantic overlay for troubleshooting convergent network problems
A convergent network with voice over Internet protocol (VOIP) and voice over wireless local area networks (VoWLAN) telephones provides users a way for notifying...
US-7,551,559 System and method for performing security actions for inter-layer binding protocol traffic
Users are allowed to specify per-interface rate limits for inter-layer binding protocol traffic. If the user-specified rate limit is exceeded on a given...
US-7,551,551 Fast reroute (FRR) protection at the edge of a RFC 2547 network
A fast reroute (FRR) technique that may be deployed at the edge of a network having first and second edge devices coupled to a neighboring routing domain. If the...
US-D594,852 Remote controller
US-7,549,160 Method and system for authenticated access to internet protocol (IP) multicast traffic
A method and system for authenticated access to multicast traffic receives a request for a user to join a multicast channel. Access privileges of the user to the...
US-7,549,065 Adaptive power management of a disk drive based on temperature
Systems and methods are provided for updating a temperature table for a disk subsystem in a client system using information provided by a server system. In one...
US-7,549,017 Methods and apparatus for selecting a virtualization engine
Methods and apparatus are provided for efficiently selecting virtualization engines in storage area networks. Initiators, targets, and candidate virtualization...
US-7,548,975 Methods and apparatus for implementing virtualization of storage within a storage area network through a...
Methods and apparatus for implementing storage virtualization on a network device of a storage area network are disclosed. A virtual enclosure is created that...
US-7,548,972 Method and apparatus for providing likely updates to views of group members in unstable group communication systems
A method is disclosed for providing likely updates to views of group members in unstable group communication systems. A group message is received from a sender...
US-7,548,764 Method and system for generating multiple radiation patterns using transform matrix
Techniques are provided herein for generating multiple radiation patterns. An antenna system comprises an antenna array having one or more antennas for providing...
US-7,548,750 System and method for detection of primary spectrum users
An external primary spectrum user detector (ESUD) is used to take over the role of integral radar detectors, and relieve user devices of the constraints...
US-7,548,536 System and method for generating multiple line appearances in a communication network
A communication system includes a communication network, and an originating telephony device, a target telephony device, and a call manager coupled to the...
US-7,548,534 Method and apparatus for a self-correcting bandwidth request/grant protocol in a wireless communication system
A method and apparatus for a self-correcting bandwidth request/grant protocol in a broadband wireless communication system is disclosed. The self-correcting...
US-7,548,532 Method and apparatus to provide inline encryption and decryption for a wireless station via data streaming over...
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-7,547,991 Redundancy power for communication devices
A system and method to provide redundant power to a failing line in a communication device within a communication network supporting the transmission and...
US-D594,474 Home media device
US-7,546,632 Methods and apparatus to configure a network device via an authentication protocol
A system supplies configuration information, via an EAP protocol, to a remote device trying to access the network. An authentication server performs an...
US-7,546,380 RPF multi-party reliable transport
A multi-party reliable transport protocol for use by a higher layer application. A single session source distributes database updates to multiple receivers via a...
US-7,546,115 Method and system for wireless signaling of vehicular traffic
A method, a system, and an apparatus are provided for wireless communication of a traffic signal over a network. A message comprising data related to the traffic...
US-7,545,823 VoIP over access network
A system and method are disclosed for controlling access networks directly via a packet network gateway that is itself controlled by a remote call agent. In one...
US-7,545,820 Apparatus and method for automatic cluster network device address assignment
A group of network devices, such as Ethernet switches, are logically configured as a single cluster, with one commander device and one or more member devices....
US-7,545,810 Approaches for switching transport protocol connection keys
Approaches are disclosed for switching transport protocol connection keys. In a transport protocol module configured to use a first key for signing messages...
US-7,545,757 STP root guard
A method of managing a computer network switch is disclosed. The method has the steps of: setting a port of the switch to root guard protected status (RG...
US-7,545,756 Method and apparatus for constructing a forwarding information structure
A method of constructing a forwarding information structure for forwarding data in a data communications network comprising as components and links therebetween...
US-7,545,055 Multi-pair aggregate power distribution
Apparatus and method for transmitting over non-adjacent multiple conducting pairs and aggregating powers from the conducting pairs to power remote electronic...
US-D593,988 Dual-mode Internet phone kit
US-7,543,208 JTAG to system bus interface for accessing embedded analysis instruments
Disclosed are, inter alia, methods, apparatus, data structures, computer-readable media, mechanisms, and means for providing a JTAG to system bus interface for...
US-7,543,063 Device to terminate a modem relay channel directly to an IP network
A modem data aggregating gateway that supports modem relay functionality for permitting reliable switching of modem traffic between a VoIP network and a data...
US-7,543,020 Distributed client services based on execution of service attributes and data attributes by multiple nodes in...
A network provides distributed client services based on participation in respective resource groups by computing nodes, each resource group including a...
US-7,542,904 System and method for maintaining a speech-recognition grammar
A method for distributing voice-recognition grammars includes receiving match data from a first remote element. The match data includes information associated...
US-7,542,674 Optical link performance monitoring
Systems and methods for verifying performance at an intermediate point in an optical link are provided by virtue of one embodiment of the present invention. One...
US-7,542,653 Passive fiber organizer for mesh network node interconnections
A mesh optical network node has switch cards which carry active components, such as wavelength routers to switch the paths of optical signals through the node...
US-7,542,634 Low loss, noise filtering multiplexer/demultiplexer for reconfigurable OADMs
Agile OADM structures having a range of tradeoffs between costs and flexibility are disclosed. In certain implementations, cyclic AWGs (arrayed waveguide...
US-7,542,617 Methods and apparatus for minimizing requantization error
Techniques and mechanisms for performing error minimizing requantization are provided. Quantized coefficients associated with a bitstream are received. It is...
US-7,542,572 Method for securely and automatically configuring access points
The present invention is contemplates an automatic, secure AP configuration protocol. Public/private keys and public key (PK) methods are used to automatically...
US-7,542,561 Method and system for queuing calls based on call time commitment
A method for routing calls of an automatic call distributor system includes receiving a call from a caller requesting connection with an agent and providing the...
US-7,542,483 Recoverable reference clock architecture for SONET/SDH and ethernet mixed bidirectional applications
Systems and methods for employing asynchronous transceivers in synchronous data communications. For example, a 10 Gigabit Ethernet transceiver may be used to...
US-7,542,463 Communicating packets along a control channel and a media channel
Communicating packets along a control channel and a media channel includes receiving at a network address translator a first message having a first internal...
US-7,542,462 Method and apparatus for multicast call signaling in packet network
Multicasting and telephony call signaling are combined to perform multicast call signaling. Several IP endpoints in a packetized network subscribe to a multicast...
US-7,542,461 Method and apparatus for dynamically determining when to use quality of service reservation in internet media...
A call controller is configured to monitor call signaling for a media call between a first and second endpoint. The call controller dynamically determines when...
US-7,542,455 Unlicensed mobile access (UMA) communications using decentralized security gateway
Systems and methods are provided to facilitate efficient routing of unlicensed mobile access (UMA) communications. In one implementation, a method of providing a...
US-7,542,423 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-7,542,414 Computing a diverse path while providing optimal usage of line protected links
Methods and apparatus for enabling line-protected links to be included in path-protected segments of a unidirectional path-switched ring are disclosed. According...
US-7,541,988 Dual hemisphere antenna
A wireless device is disclosed, including an antenna system comprising one or more antenna elements for sending and receiving a wireless signal. One or more...
US-7,540,025 Mitigating network attacks using automatic signature generation
A computer-implemented method for mitigating attacks of malicious traffic in a computer network includes receiving a set of attack sequences, including first...
US-7,539,972 Method of improving user interaction with an object management tool
Methods and systems for improving user interaction with an object management tool are described. An objects tracking panel is displayed. The objects tracking...
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