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Patent # Description
US-8,291,111 Responding to a DHCPLEASEQUERY message
A technique is performed in a first device of a set of devices. The technique involves receiving a query message from a network node, the query message...
US-8,291,072 Method and apparatus providing device-initiated network management
A method is disclosed for managing a network entity that is initiated by the network entity, the method comprising the computer-implemented steps performed at...
US-8,291,015 System and method for modeling video network reliability
A program product for modeling video network reliability includes a computer-usable medium that encodes computer instructions. The computer instructions cause a...
US-8,290,139 Method and apparatus for maintaining dynamic queues in call centers using social network information
In one embodiment, a method includes connecting on a call with a caller and determining if social network information associated with the caller is available....
US-8,289,901 Pinning and cascading avoidance in dynamic channel assignment for wireless LANS
Techniques are provided to determine channel assignments for wireless access point (AP) devices in a wireless local area network (WLAN). From each of a...
US-8,289,873 Method and apparatus providing automatic connection announcement from a modular network device to a network...
A method of provisioning modular network devices is described. A generic configuration is placed on a device; the configuration comprises commands for...
US-8,289,839 Scaling BFD sessions for neighbors using physical / sub-interface relationships
In one embodiment, an apparatus includes a physical port and a plurality of logical sub-interfaces under the physical port. The physical port and the logical...
US-8,289,369 Distributed real-time media composer
A system and a method allowing simultaneous exchange of audio, video or data information between a plurality of units over a communication network, supported by...
US-8,289,367 Conferencing and stage display of distributed conference participants
A system comprises a stage area and an audience area with a line of sight view of the stage area. The system also includes a first display that reproduces a...
US-8,289,362 Audio directionality control for a multi-display switched video conferencing system
In one embodiment, a method includes setting a target value for each audio source received from a plurality of remote participants to a telepresence conference,...
US-8,289,361 System and method for setting up and activating agent shortcut operations
Embodiments of the present invention provide for methods, devices and systems for setting up an agent shortcut operation to be activated at an electronic device...
US-8,286,254 Behavioral learning for interactive user security
A system for automatically handling requests to grant or deny access to resources in a network or computer system. In a preferred embodiment of the invention a...
US-8,286,183 Techniques for task management using presence
Techniques for scheduling a task include receiving task data and quorum data. Task data describes tasks to be performed by one or more participants. Quorum data...
US-8,286,080 User navigation via vectors dynamically mapped to distinct media attributes
In one embodiment, a method comprises generating and displaying to a user a user selection interface, the user selection interface representing a plurality of...
US-8,285,874 Routing systems and methods for implementing routing policy with reduced configuration and new configuration...
In some embodiments, a method and routing system parameterize a routing policy and apply the parameterized-routing policy to a route. Parameters are assigned to...
US-8,285,848 IP address allocation in a network environment
A network access server (NAS) provides a connection to a user in a data communications network, where the NAS is capable of communicating with a home gateway...
US-8,285,068 Combined deblocking and denoising filter
An apparatus, a computer readable medium to instruct a process to implement a method, and a method of reducing blocking artifacts and/or noise in an image that...
US-8,284,920 Method and system for transferring a call at an automatic call distribution system
A method for transferring a call at an automatic call distribution system includes receiving from a caller a call for connection with one of a plurality of...
US-8,284,758 Path diversity index for use in route selection
In one embodiment, a method includes receiving at a network device information on paths to a destination node, determining a number of common nodes or links...
US-8,284,713 Wireless audio systems and related methods
Systems and methods are provided to facilitate the distribution of audio signals over wireless networks. In one implementation, an audio system includes a head...
US-8,284,696 Tracking customer edge traffic
In one embodiment, data from a first device is received. A second device is identified. A data flow is between the first device and the second device. A third...
US-8,281,383 Secured IPv6 traffic preemption
In one embodiment, a method includes receiving, by an access router, an Internet Protocol version 6 (IPv6) packet that specifies a request for executing a...
US-8,281,343 Management and display of video content
A method of transmitting video content between a computing device and display device. The method includes establishing a data connection between a receiver unit...
US-8,281,302 Method and apparatus for dynamically instantiating services using a service insertion architecture
A generic service node that operates in a first state while waiting for instructions to adopt a specific service. Upon receiving the instructions, the generic...
US-8,281,286 Methods and systems for automated testing of applications using an application independent GUI map
Methods and systems for the automated testing of applications using an application independent GUI map are disclosed. A method includes receiving a command to...
US-8,281,165 Inline power controller
An inline power controller includes at least one analog interface circuit module (AICM) having a first analog input node for receiving an inline power port...
US-8,281,049 Host-daughtercard configuration with double data rate bus
A double data rate bus system includes a host-network interface card configuration wherein the host is configured to recognize the network interface card to...
US-8,280,962 Service communication list
A method for displaying communication events is provided. The method includes collecting past, present, and future communication events from two or more...
US-8,280,961 Method and system for providing a camp-on service for a network service
A method for providing a camp-on service for a network service includes detecting a request from a user for access to a network service and detecting that the...
US-8,280,426 Adaptive power balancing and phase adjustment for MIMO-beamformed communication systems
Techniques are provided for improving performance of a multiple-input multiple-output (MIMO) wireless communication system. At a first wireless communication...
US-8,280,052 Digital signature of changing signals using feature extraction
In one embodiment, a signal transmission authentication apparatus includes an input operable to receive a changing signal, a first extractor operable to extract...
US-8,280,027 Method to collect and manage smart dialplan for session initiation protocol devices
Methods and apparatus for dialing numbers using a session initial protocol device are disclosed. According to one aspect of the present invention, a method...
US-8,279,926 Dynamic streaming with latticed representations of video
In one embodiment, a method that partitions a first sequence of pictures into plural representations, encodes each of the plural representations independently...
US-8,279,891 Techniques for ethernet optical reach improvement
According to another general aspect, an apparatus may include a receiver, a decoding engine, an envelope generator, an error code generator, and a transmitter....
US-8,279,749 Failure protection for P2MP tunnel head-end node
In one embodiment, a primary head-end node (PHE) and one or more backup head-end nodes (BHEs) receive traffic from a common multicast network. The PHE...
US-8,279,262 System and method for providing a perception of a continuous surface in a telepresence system
A method for preventing movement in a telepresence system, includes a plurality of cameras. Each camera has a respective field of vision for viewing one or more...
US-8,276,010 Network based system to control and monitor power consumption of networked elements
In an example embodiment, a technique for network based power management for power consuming devices associated with a network. A power control strategy is...
US-8,275,898 Reporting status of remote media ingest
In one embodiment, an apparatus includes a content receiver, a concurrent streamer coupled to the content receiver, and a protocol engine coupled to the...
US-8,275,892 Low-level remote sharing of local devices in a remote access session across a computer network
In one embodiment, a device is connected to a first computer via a first local communication port of the first computer. If the device is configured to...
US-8,275,860 Dynamic configuration of access point names in gateways
Methods and apparatus for maintaining access point names (APNs) at a centralized location for distribution to gateway nodes are disclosed. According to one...
US-8,275,257 Differential quadrature phase-shift keying transmission system with variable transmission rate
Methods and apparatus for varying the transmission rate of a signal transmitted within a dense wavelength division multiplexing (DWDM) system or network are...
US-8,274,993 Fibre channel dynamic zoning
Zone information is automatically and dynamically configured and managed in a fiber channel storage area network upon detection of network events. Some examples...
US-8,274,977 Distributing packets to line cards of a packet switching device based on bridge indication values received...
A packet switching device maintains mappings of bridge identification values to line cards for each of multiple virtual bridges. When a packet is received that...
US-8,274,973 Virtual service domains
In one embodiment, layer-2 (L2) ports of a network device may each be assigned to a particular virtual service domain (VSD). One or more virtual service engines...
US-8,274,968 Restriction of communication in VoIP address discovery system
In one embodiment, a system is provided to restrict VoIP communication. The system may validate a Voice over Internet Protocol (VoIP) call initiation message...
US-8,274,919 System and method for implementing multiple ring networks using a common link
Various systems and methods for implementing virtual ports within ring networks are disclosed. For example, one method involves allocating a logical port that...
US-8,272,067 Protecting commercials within encoded video content
In one embodiment, a method comprises identifying an identifiable video object from a video picture of a digital video having video content and commercial...
US-8,272,046 Network mobility over a multi-path virtual private network
Methods and apparatus for applying a single virtual private network (VPN) address to tunnels or connections associated with different access interfaces are...
US-8,271,775 Layer two encryption for data center interconnectivity
Systems, methods, and other embodiments associated with layer two (L2) encryption for data center interconnectivity are described. One example system includes a...
US-8,271,687 Streaming network coding
In one embodiment, a method comprises supplying, by a network node to a peer network node, a randomization seed assigned to the network node for generating a...
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