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Patent # Description
US-7,890,662 System and method for providing unified IP presence
In accordance with one embodiment, a method includes creating a first session object by a first traffic processor of a first network element operating in an...
US-7,890,655 Storage area network port based data transfer acceleration
According to the present invention, methods and apparatus are provided for improving data transfers between hosts and targets connected through fiber channel...
US-7,890,654 Dynamic inter-VSAN topology discovery
Disclosed are apparatus and methods for discovering topology in a storage area network having a plurality of VSANs in a network fabric is disclosed. The VSANs...
US-7,890,636 Application integrated gateway
In one embodiment, a network application may offload stateful operations to a user-plane application. In one embodiment, the network application receives state...
US-7,890,625 Method and apparatus for network to recommend best mode for user communication
The present disclosure generally provides techniques and apparatuses for producing, for an initiating end user, a recommended mode of communication corresponding...
US-7,889,851 Accessing a calendar server to facilitate initiation of a scheduled call
A conference control server accesses a calendar server in order to identify calls scheduled by an organizer and to facilitate initiation of the calls at the...
US-7,889,757 Method and apparatus of preventing physical layer from establishing unsupported links
Methods and apparatus for preventing unsupported links between a host device and a link partner over a network is disclosed. In one embodiment, a link control...
US-7,889,754 Address resolution mechanism for ethernet maintenance endpoints
A method of operation for a node of an Ethernet access network includes issuing a multicast message on the Ethernet access network by a maintenance end point...
US-7,889,733 Intelligent adjunct network device
An adjunct network device includes several ports, an uplink interface, and an adjunct forwarding engine coupled to the ports and the uplink interface. A first...
US-7,889,712 Methods and apparatus for providing loop free routing tables
A router is described that includes a routing table containing route information and a module to evaluate a route and detect a loop path associated with the...
US-7,889,681 Methods and devices for improving the multiple spanning tree protocol
The present invention provides improved unicast routing, multicast routing and unicast load sharing as compared with conventional methods. Preferred ...
US-7,889,659 Controlling a transmission rate of packet traffic
Controlling a transmission rate of packet traffic includes receiving packets from a network processor. The packets are stored in a buffer associated with a...
US-7,889,655 Techniques for detecting loop-free paths that cross routing information boundaries
Techniques for detecting loops in routes that cross route information boundaries include receiving a control message at a first edge node on one side of the...
US-7,889,636 System and method for implementing a mid-call policy in a RSVP environment
A communication system includes a call agent that coordinates and supervises communications between endpoints. The call agent allocates a QoS agent for each...
US-7,889,131 Beamformed space time code communication with testing spatial signature generation
An apparatus, logic and method are provided to improve beamformed space time code (STC) wireless communication. A first device comprising a plurality of antennas...
US-7,886,357 Method and system for reducing the false alarm rate of network intrusion detection systems
According to one embodiment of the invention, a method for reducing the false alarm rate of network intrusion detection systems includes receiving an alarm...
US-7,886,344 Secure fallback network device
A network device may provide secure fallback operations. The device includes a port allowing the device to communicate with a network and a processor to generate...
US-7,886,149 Method and apparatus for assigning network addresses based on connection authentication
Techniques for assigning a network address to a host are based on authentication for a physical connection between the host and an intermediate device. One...
US-7,886,145 Method and system for including security information with a packet
A method and system for including security information with a packet is disclosed. A packet is detected as it exits a first network and enters a second network....
US-7,886,103 Input-output module, processing platform and method for extending a memory interface for input-output operations
Embodiments of an I/O module, processing platform, and method for extending a memory interface are generally described herein. In some embodiments, the I/O...
US-7,886,080 Management of topology changes in layer two networks
In one embodiment, a method for managing topology changes in a Layer 2 network is provided. The method may comprise receiving a change notification at a provider...
US-7,886,079 Dynamic use of backup path computation elements across domains of a computer network
In one embodiment, one or more path computation requests from path computation clients (PCCs) in a first network domain are received at a first border router...
US-7,886,075 Arrangement for retrieving routing information for establishing a bidirectional tunnel between a mobile router...
A mobile router and a correspondent router, each configured for routing services for nodes within their routing prefixes associated with their respective routing...
US-7,886,073 Systems and methods of reducing media stream delay
In one embodiment, a method includes requesting accelerated delivery of a specified media stream. The media stream contains a plurality of video frames. The...
US-7,886,060 Establishing and modifying network signaling protocols
Methods among nodes of a computer network for establishing a connection between the server and the client. A client node sends a session-invitation message to a...
US-7,886,033 Network administration tool employing a network administration protocol
A tool for managing a network of interconnected devices. The tool may provide a user with an interface that allows the user to view the type and status of each...
US-7,886,023 Method and apparatus for a minimalist approach to implementing server selection
Server selection is optimized using randomness, feedback, and fanout. A central server maintains a vector of server selection probabilities and provides a subset...
US-7,886,001 Method and apparatus for controlling actions based on triggers in a conference
Disclosed are conferencing systems, devices, architectures, and methods for implementing a trigger-based conferencing system to facilitate increased productivity...
US-7,885,940 Methods and systems for monitoring objects
A method and system for monitoring objects in a plurality of management information bases (MIBs) is provided. The objects required for functioning of an...
US-7,885,674 Determining which channels are accessible by a communication device in a push-to-talk communication network
A method of and system to determine which channels are accessible by a communication device in a push-to-talk communication network are disclosed. The method may...
US-7,885,604 Method and system for interference reduction
A method and system for interference reduction for telecommunication systems are disclosed. The system comprises a base station control device (BCD) for...
US-7,885,410 Wireless security system and method
A method for providing private sidestream transmissions between a first and second client in a wireless network generally includes sending a location discovery...
US-7,885,396 Multiple simultaneously active telephone calls
A method and system for providing a user who places a telephone call on hold with a partial hold option. When a user places a first call on partial hold and...
US-7,885,392 Method and apparatus for enhanced voice message addressing and playback via a phone interface
Systems and methods for delivering voicemail messages to multiple recipients are disclosed. A system is provided that allows users of voicemail systems to record...
US-7,885,342 Managing bit error rates on point-to-point wireless links in a network
In one embodiment, a method includes receiving, from a decoder connected to a wireless receiver for communication with a remote apparatus, first error data that...
US-7,885,341 Spatial filtering for improving compression efficiency of motion compensated interframe coding
An apparatus, method, and carrier medium carrying computer-readable code to implement a method that includes generating a difference picture of an accepted...
US-7,885,296 Maintaining consistency among multiple timestamp counters distributed among multiple devices
Disclosed are, inter alia, methods, apparatus, data structures, computer-readable media, mechanisms, and means for maintaining consistency among timestamp...
US-7,885,294 Signaling compression information using routing protocols
An ability to compress packets is announced from a customer edge router (CE) to other CEs through a routing protocol packet. An announcement of that ability is...
US-7,885,274 Route optimization between a mobile router and a correspondent node using reverse routability network prefix option
In one embodiment, a method includes generating by a mobile router a home test message that includes a prefix option field specifying at least one mobile network...
US-7,885,260 Determining packet forwarding information for packets sent from a protocol offload engine in a packet switching...
Disclosed are, inter alia, methods, apparatus, computer-readable media, mechanisms used in one embodiment configured for, and means for, determining packet...
US-7,885,259 Deterministic multiprotocol label switching (MPLS) labels
Disclosed are, inter alia, methods, apparatus, computer-readable media, mechanisms, and means for deterministically determining MPLS labels as functions of...
US-7,885,204 Method and system for testing network topology
Methods and systems have been provided for testing network topologies. A network management system converts multiple types of static and dynamic network hardware...
US-7,885,179 Method and apparatus for constructing a repair path around a non-available component in a data communications...
A method of constructing a repair path around a non-available component in a data communications network is described. The data communications network has, as...
US-7,884,763 Orthogonal/partial orthogonal beamforming weight generation for MIMO wireless communication
Techniques are provided for computing beamforming weight vectors useful for multiple-input multiple-output (MIMO) wireless transmission of multiple signals...
US-D632,324 Digital video camera
US-7,882,560 Methods and apparatus providing computer and network security utilizing probabilistic policy reposturing
A system defines at least one key event to be monitored by at least one agent, and creates a graphical model for the at least one key event. The system observes...
US-7,882,349 Insider attack defense for network client validation of network management frames
Method for detecting an attack on a broadcast key shared between an access point and its wireless clients. Upon detection of the attack, actions are implemented...
US-7,882,283 Virtualization support in a multiprocessor storage area network
Support for virtualization in a storage area networks may be provided using a variety of techniques. In one embodiment of the present invention, exchange level...
US-7,882,262 Method and system for inline top N query computation
A system and method of generating an overall top N query result from multiple sets of sessionized network events that correspond to different time periods...
US-7,882,169 Method and apparatus for configuring relay processes used for dynamically configuring hosts in network...
Techniques for configuring relay processes for dynamically configuring hosts for network operations include receiving, at a relay process on a network device, a...
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