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Patent # Description
US-7,302,482 Traffic flow optimisation system
A method of calculating data traffic flow in a communications network, the communications network comprising a plurality of nodes including a plurality of source...
US-7,302,476 Method and apparatus for configuring a device that is non-conforming with a management system using...
A method is disclosed for configuring a device that is non-conforming with a management system using configurations provided by the management system over a...
US-7,302,352 Method and system for providing dying gasp support for a network component
A method for providing dying gasp support for a network component is disclosed. The method includes detecting an imminent loss of power to the network component...
US-7,302,270 Time interval processing and annotation in presence systems
A method, apparatus and computer program product for performing time interval processing and annotation in presence systems includes obtaining presence...
US-7,302,269 Radiolocation in a wireless network using time difference of arrival
A method and an apparatus for radiolocation using time differences of arrival. The method includes receiving transmit timestamps from a set of wireless stations...
US-7,302,054 System and method for integrated telephony switching
A telephony system includes a switch coupled to a call agent and a legacy application, and further coupled to resources, some controlled by the call agent and...
US-7,302,050 Method and system for independent participant control of audio during multiparty communication sessions
A method and system for independent participant control of audio during a multiparty communication session includes receiving an audio stream from each of a...
US-7,301,946 System and method for grouping multiple VLANs into a single 802.11 IP multicast domain
A system and method for identifying and grouping multiple virtual local area networks into a single multicast domain is provided. The system and method may be...
US-7,301,933 Delivery of a service program to a digital signal processor within a multiservice processing system
A method including determining whether a digital signal processor needs a service program stored in a juke box overlay memory, and delivering the service program...
US-7,301,924 Media access control for MIMO wireless network
The MAC layer of a wireless communication standard is modified to facilitate MIMO (multiple input multiple output) processing and thereby increase capacity...
US-7,301,922 Real time handoff in a wireless packet data network
A system, a method, and software for communicating packet data are disclosed. A call is communicated from a mobile device through a first base station controller...
US-7,301,895 Virtual path restoration scheme using fast dynamic mesh restoration in an optical network
A method for restoring a virtual path, provisioned between a source and a target node, in a mesh zoned optical network is described. The method, in one...
US-7,301,363 Method and system for improving communication between logic elements in an integrated circuit
A method, apparatus and machine-readable medium for improving communication between logic elements in an integrated circuit (IC) is provided. This is achieved by...
US-7,301,102 Elevated track for support of signal lines on a printed circuit board assembly
A printed circuit board assembly utilizing an elevated track to support signal lines between components is disclosed. The track rests on a plurality of vertical...
US-D556,190 Wireless router
US-7,299,455 Remote monitoring of computer programs
Computer software and hardware provide for remotely monitoring the execution of computer programs. Monitoring instructions are added to the computer program so...
US-7,299,403 Methods and apparatus for obtaining a state of a browser
Mechanisms and techniques provide the system that allows the server computer system to capture the complete state of the browser process performing on a client...
US-7,299,317 Assigning prefixes to associative memory classes based on a value of a last bit of each prefix and their use...
Methods and apparatus are disclosed for maintaining and using entries in one or more associative memories. A last bit of a prefix is checked, and based on this...
US-7,299,295 High-speed dial-up modem session startup method and apparatus
A method for establishing a high-speed modem relay connection over a voice frame network between an originating modem with an associated calling-leg gateway and...
US-7,299,276 Technique for monitoring health of network device using data format verification
A technique is disclosed for determining a health status of a selected network device in a data network. A resource request is transmitted to the selected...
US-7,299,049 Devices, softwares and methods for handling off live calls between legs of CSV and VoX modalities
Devices, softwares methods hand off a live call from an original leg of a first modality (such as Circuit Switched Voice) to an alternate leg of another modality...
US-7,298,753 Technique for managing heavy signaling traffic that is directed to a particular signaling control unit
A method is described that involves sending a positive imposter response as a consequence of a status request message having been received. The status request...
US-7,298,707 System and method for controlling the flooding of information in a network environment
An apparatus for communicating packets in a network environment is provided that includes a first network element that includes a first neighbor list, the first...
US-7,298,703 Hysteresis method for reducing control code transmission between a line card and a switching fabric
Disclosed is a circuit and method for reducing control code transmission between a line card and a switching fabric. One embodiment includes a memory receiving...
US-7,298,298 Multi-epoch codebook learning in a lossy packet network
A network device capable of transmitting data includes a processor, an encoder and a port. The encoder encodes the data using a known valid dictionary while...
US-D555,692 Wireless internet camera
US-7,296,155 Process and system providing internet protocol security without secure domain resolution
A system and method providing Internet protocol security without secure domain name resolution are disclosed. A processor that periodically needs to resolve...
US-7,296,152 System and method for providing access to a network in a communications environment
A method for authenticating an end user in a network environment is provided that includes positioning an identification element in a first device that is...
US-7,296,076 Maintaining session persistence without client-supported cookies
Switch-implemented methods of maintaining persistence of a session between a client node and a server node are described. A response from the server node to a...
US-7,295,844 System and method for routing communications based on wireless communication link quality
A method for routing communications at a mobile station includes determining, at a mobile station, one or more routing metrics that are associated with each of a...
US-7,295,614 Methods and apparatus for encoding a video signal
The present invention relates to systems and methods for compressing, decompressing, and transmitting video data. The systems and methods include pixel by pixel...
US-7,295,572 Storage router and method for routing IP datagrams between data path processors using a fibre channel switch
A storage router includes an IP network interface with IP network ports and data path processors. Each of the data path processors may control one of the IP...
US-7,295,570 Determining a profile for an interface of a network device
Selecting a profile for an interface of a network device includes accessing profile sequences, where each profile sequence corresponds to an interface. Each...
US-7,295,569 Selecting a profile for an interface of a network device according to a margin
Selecting a profile for an interface of a network device includes accessing profile sequences, where each profile sequence corresponds to an interface. Each...
US-7,295,551 Support mobile device in asymmetric link environment
Methods and apparatus for registering a mobile device such as a mobile node or mobile router with a Home Agent in an asymmetric link environment. A Foreign Agent...
US-7,295,112 Integral security apparatus for remotely placed network devices
Integral electronic security is provided for a remotely placed network device to reduce the risk of theft, vandalism, or tampering. Sensors monitor the...
US-7,293,904 Light pipe insulation techniques
A circuit board module has a circuit board, a first light emitting diode (LED) mounted to the circuit board, a second LED mounted to the circuit board, and a...
US-7,293,182 Methods and apparatus for powering a data communications port
A data communications device includes a supervisory circuit, a power supply, and a power circuit. The power circuit includes a data communications port, a power...
US-7,293,142 Memory leak detection system and method using contingency analysis
Systems, methods, apparatus and software can be implemented to detect memory leaks with relatively high confidence. By analyzing memory blocks stored in a...
US-7,293,105 Methods and apparatus for implementing a high availability fibre channel switch
High availability for a fibre channel switch in a storage area network can be implemented using redundant supervisors. An active supervisor can identify high...
US-7,293,096 Maintaining a common AAA session id for a call over a network
A method, system, and apparatus are provided for maintaining a common session identifier for a call over a network. In at least one embodiment, the session...
US-7,293,090 Resource management protocol for a configurable network router
A method of managing a communications system is disclosed. The method begins with the creation of a resource control block corresponding to a resource of the...
US-7,293,088 Tag location, client location, and coverage hole location in a wireless network
Determining the location of a radio tag or client station of a wireless network, and the location of coverage holes by receiving from a plurality of wireless...
US-7,293,082 Method and system for modeling behavior of elements in a telecommunications system
A node representing a network element is provided. A service state for the node is stored in the node. A service state for a first parent node upon which the...
US-7,293,080 Automatically discovering management information about services in a communication network
An automatic service discovery approach allows a network management system to discover service managed objects from the network, eliminating the need for a user...
US-7,293,066 Methods and apparatus supporting access to stored data
A data processing device, such as a television set top box, receives user-selected content data from a remote source over a network in response to user initiated...
US-7,293,052 Method and apparatus for value-based access to network management information
In one aspect, a message is received requesting access to a set of managed objects associated with a network device. A set of object instances associated with...
US-7,292,608 Method and apparatus for transferring synchronous optical network/synchronous digital hierarchy(SONET/SDH)...
The present invention relates to methods and systems for transferring SONET/SDH frames between nodes by mapping the SONET/SDH frames onto individual channels of...
US-7,292,602 Efficient available bandwidth usage in transmission of compressed video data
Described herein are systems and methods for multiplexing and transmitting video data. The systems and methods use excess bandwidth in a channel available after...
US-7,292,581 Large-scale layer 2 metropolitan area network
A system and method permits the creation of very-large metropolitan area networks (MANs) using Layer 2 (L2) switching technology. Different groups of L2 switches...
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