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Patent # Description
US-7,965,656 Building multipoint pseudo wires using a multipoint label distribution protocol (MLDP)
A method, apparatus and computer program product for building multipoint Pseudo Wires (PWs) using Multicast Label Distribution Protocol (MLDP) is presented. A...
US-7,965,653 System and method for registering and un-registering membership in virtual local area networks
A system and method efficiently conveys Virtual Local Area Network (VLAN) membership information across a bridged network. In particular, an intermediate...
US-7,965,650 Method and system for quality monitoring of media over internet protocol (MOIP)
In one embodiment, a method includes receiving an internet protocol (IP) packet including encoded media content. A media-quality-value is calculated based on a...
US-7,965,642 Computing path information to a destination node in a data communication network
Approaches for computing path information to a destination node in a data communications network are described. A data communications network comprises as...
US-7,965,174 Integrated building device monitoring network
An electrical device for installation within a building is described. Accordingly, the device may comprise a mounting arrangement configured to mount the device...
US-7,962,954 Authenticating multiple network elements that access a network through a single network switch port
A method is disclosed for authenticating multiple network elements that access a network through a single network switch port. Certain authentication protocols,...
US-7,962,743 System and method for protected spoke to spoke communication using an unprotected computer network
Various embodiments of the disclosed subject matter provide methods and systems for improved efficiency and security in spoke-to-spoke network communication....
US-7,962,649 Modem prioritization and registration
In one embodiment, a flow control logic facilitates controlling modem prioritization and registration. The flow control logic controls an order in which stored...
US-7,962,589 Method and apparatus for providing notification of network alarms using a plurality of distributed layers
A method is disclosed for providing notification of network alarms using a plurality of distributed layers. A message is received that indicates an event...
US-7,962,582 Enforcing network service level agreements in a network element
Enforcing network service level agreements in a network infrastructure element comprises receiving, at the network infrastructure element, an application-layer...
US-7,962,123 Authentication of access terminals in a cellular communication network
In accordance with one embodiment of the present disclosure, a system for authentication of an access terminal generally includes a radio access network having...
US-7,961,851 Method and system to select messages using voice commands and a telephone user interface
A system and method to selectively retrieve stored messages are disclosed. The method comprises receiving a voice command from a user, the voice command...
US-7,961,716 Call signaling approach to user self-provisioning of VoIP using a touch-tone interface
A method for providing self-provisioning of VoIP telephony to a subscriber of a VoIP telephony service is disclosed. An un-provisioned residential gateway that...
US-7,961,715 Technique for reserving resources for authorized entities in a communication network
A technique for reserving resources in a communication network for an entity. Communication units in the network register with policy data points (PDPs) to...
US-7,961,636 Vectorized software packet forwarding
An intermediate network node is configured to forward a plurality of packets concurrently, e.g., as a vector, rather than one packet at a time. As such, the...
US-7,961,621 Methods and devices for backward congestion notification
The present invention provides improved methods and devices for managing network congestion. Preferred implementations of the invention allow congestion to be...
US-7,961,600 Loop prevention technique for MPLS using service labels
In one embodiment, a loss of communication is detected between a first edge device of a computer network and a neighboring routing domain. A data packet is...
US-D639,811 Docking station
US-D639,810 Docking station
US-D639,804 Tablet computer device
US-7,958,239 Multilink point-to-point protocol network access server channel allocation method and apparatus
In a multilink point-to-point protocol (PPP) network access server, a method is provided in one aspect of the invention allocating ports among various users...
US-7,958,238 System and method for managing network access for an end user
A method for managing network access is provided that includes receiving a signal indicating a change in a network parameter, the change reflecting that an end...
US-7,957,642 Efficient and simple bit error rate calculation on optical transport layer
Transport network interfaces operate to transport for Optical Transport Unit frames over an Optical Transport Network. Besides FEC bits for the Optical...
US-7,957,520 System and method for responding to an emergency at a call center
A system and method for servicing a caller at a contact center includes a plurality of call centers, each including an automatic call distributor (ACD), and an...
US-7,957,423 Packet error correction
A method for correcting packet errors in a combined stream including steps of receiving a combined and re-packetized transport stream comprising program...
US-7,957,409 Methods and devices for transmitting data between storage area networks
Methods and devices are provided for efficient transmission of data between storage area networks. According to some aspects of the invention, novel methods are...
US-7,957,408 Routing protocol support for half duplex virtual routing and forwarding instance
A method, apparatus and computer program product for providing dynamic routing support for Half-Duplex Virtual Routing and Forwarding (HDVRF) environments. The...
US-7,957,382 Method and apparatus for handling embedded addresses in data sent through multiple network address translation...
Disclosed are methods and apparatus for handling data containing embedded addresses. In general terms, prior to transmission of data having an embedded address...
US-7,957,380 Support of unidirectional link in IS-IS without IP encapsulation and in presence of unidirectional return path
The present invention supports the operation of IS-IS over UDLs without the need for encapsulation of IS-IS PDUs in IP and without the need for a large-scale...
US-7,957,378 Stateful flow of network packets within a packet parsing processor
The present invention provides a packet processing device and method. A parsing processor provides instruction-driven content inspection of network packets at...
US-7,957,377 Reducing and load balancing link-state requests in OSPF
A method of administering a plurality of routers in a computer network, comprising initializing a router in the plurality; receiving initial database...
US-7,957,365 Connection routing based on link utilization
A method and system for connection routing based on link utilization. A link utilization limit is accessed at a node of a network. The link utilization limit is...
US-7,957,336 System and method for clock distribution and synchronization and radio location
A system for locating a client in a wireless network. The system includes at least three access points. Each access point is adapted to wirelessly communicate...
US-7,957,335 Dynamic power usage management based on historical traffic pattern data for network devices
Particular embodiments provide power usage management for network devices according to historical traffic pattern data. Network traffic statistics for traffic...
US-7,957,314 System and method for provisioning charging and policy control in a network environment
A method is provided in one example embodiment and includes requesting real-time transfer protocol (RTP) quality metrics to be generated by a network for a...
US-7,957,306 Providing reachability information in a routing domain of an external destination address in a data...
An apparatus for providing reachability in a routing domain of a data communications network having as components nodes and links therebetween for a routing...
US-7,957,305 Hierarchical cable modem clone detection
A hierarchical cable modem clone detection system: A cable modem clone detection system uses a cable modem media access control (MAC) address and physical...
US-7,957,297 Termination message for wireless wide area network routers
A wireless router device is configured to detect a fault that would prohibit wireless communications between the router and a wireless wide area network. A...
US-7,957,295 Ethernet performance monitoring
One embodiment is a source router that monitors the performance of an Ethernet network. The source router generates an Ethernet connectivity check request frame...
US-7,957,279 Session border control using multiple processors
In one embodiment, a router receives a call request for establishing a multimedia exchange between two remote endpoints. The router selects a processing entity...
US-7,957,268 Cooperative TCP / BGP window management for stateful switchover
A system and method for performing stateful switchover with reduced data, such as only metadata about a TCP window state. The metadata comprises a size of TCP...
US-7,957,133 Method and apparatus for providing thermal management in an electronic device
An electronic system includes a chassis, an air flow distribution assembly having a first set of baffles disposed within an intake volume of the chassis and a...
US-D639,329 Digital video camera with built-in connector and display screen
US-7,954,163 Method and apparatus for providing network security using role-based access control
A method and apparatus for providing network security using role-based access control is disclosed. A network device implementing such a method can include, for...
US-7,953,943 Epoch-based MUD logging
In one embodiment, a MUD logger receives a notification from another MUD logger maintaining another MUD log for a volume, the notification indicating one or...
US-7,953,886 Method and system of receiving and translating CLI command data within a routing system
A method and system of receiving and translating data using an internetwork operating system (IOS) command line interface (CLI) parser subsystem of a routing...
US-7,953,885 Method and apparatus to apply aggregate access control list/quality of service features using a redirect cause
A method and apparatus to apply aggregate ACL/QoS features using a redirect cause is disclosed. According to one embodiment of the present invention, a control...
US-7,953,883 Failover mechanism for real-time packet streaming sessions
Techniques are provided herein for failover streaming mechanisms. At a first device (e.g., a content router device) that is configured to interface with a...
US-7,953,867 Session description protocol (SDP) capability negotiation
In an example embodiment a method is provided which comprises initiating at an offerer endpoint an offer message in Session Description Protocol (SDP) format....
US-7,953,826 Provisioning and redundancy for RFID middleware servers
The present invention provides for the provisioning and redundancy of RFID middleware servers. Middleware servers can be automatically provisioned and RFID...
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