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Patent # Description
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...
US-8,271,663 System and method for multiple address of record registration using a single implicit SIP request
A method for registering multiple addresses of record comprises receiving a session initiation protocol register request, the session initiation protocol...
US-8,271,543 Creation of context for communications based on previous interactions
In one embodiment, an identification (ID) of a person involved in a current communication is utilized to access a communication log to determine an active time...
US-8,270,831 Use of pre-validated paths in a WDM network
Various example embodiments are disclosed. According to an example embodiment, a method may include receiving a resource request for optical resources within a...
US-8,270,593 Call routing using voice signature and hearing characteristics
In an example embodiment, a system that appropriately routes calls to an agent at a contact center based on the agent's voice and/or hearing characteristics....
US-8,270,495 Reduced bandwidth off-loading of entropy coding/decoding
Techniques are provided herein to produce encoded video bitstreams and to similarly decode encoded video bitstreams according to a coding standard not supported...
US-8,270,488 Using black detection to improve video splicing
In one embodiment, a network device analyzes an encoded video stream using black detection before splicing video into the encoded video stream. When black data...
US-8,270,413 Method and apparatus for self-learning of VPNS from combination of unidirectional tunnels in MPLS/VPN networks
A technique is provided for implementing deep-packet inspection (DPI) services in a MPLS/VPN configured computer network. The technique employs a novel...
US-8,270,401 Packet routing and switching device
A method for routing and switching data packets from one or more incoming links to one or more outgoing links of a router. The method comprises receiving a data...
US-8,270,399 Crossbar apparatus for a forwarding table memory in a router
A router including a lookup execution unit including a plurality of stages, a forwarding table memory arranged in hierarchy including addressable sectors,...
US-8,270,382 System and method for securing mesh access points in a wireless mesh network, including rapid roaming
Authentication in a mesh network controlled by a central controller, including using standard IEEE 802.11i mechanisms between a potential child mesh access...
US-8,270,381 Method for a simple 802.11e HCF implementation
A Hybrid Coordination Function (HCF) implementation wherein an access point's existing (E)DCF transmit queues are augmented by at least one strict priority HCF...
US-8,270,329 Method for low power radio operation in a wireless packet network
A system and method allows devices to send and receive packets while using power to do so to the extent needed, thereby conserving power.
US-8,270,314 Synthetic frame loss ratio
An endpoint for determining a frame loss ratio is provided. The endpoint includes a processor and a memory coupled with the processor. The memory stores...
US-8,270,307 Network-adaptive preemptive repair in real-time video
A network-adaptive error recovery method for real-time video transmission based on sending repair frames preemptively with a frequency that is based on observed...
US-8,270,171 Cooling arrangement for a rack mounted processing device
To increase air flow, an air intake/outtake (i.e., intake, outtake, or both) is positioned on a front surface of a housing, such as a rack-mounted computer...
US-8,269,817 Floor control in multi-point conference systems
In one embodiment, a conference with multiple end points is provided. At the locations, multiple screens may be configured to display video from a portion of...
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