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Patent # Description
US-9,059,867 Technique for selecting a path computation element based on response time delay
A technique efficiently selects a path computation element (PCE) to compute a path between nodes of a computer network. The PCE selection technique is...
US-9,059,814 Modular optical patch panel
A scalable, modular optical mesh patch panel includes a multi-slot receptacle configured to receive at least one of a first modular optical interconnect block...
US-9,059,750 Full spatial dimension extraction for implicit beamforming
Techniques are provided to compute downlink beamforming weights for beamforming multiple spatial streams to a wireless device when that wireless device does not...
US-9,058,806 Speaker segmentation and recognition based on list of speakers
A method is provided and includes estimating an approximate list of potential speakers in a file from one or more applications. The file (e.g., an audio file,...
US-9,058,167 Power conservation in a distributed digital video recorder/content delivery network system
A method is provided in one example embodiment and includes determining that a network storage module has resources for buffering data currently being sent to a...
US-9,055,520 Systems, methods and media for mobile management entity (MME) selection by Evolved Node B (eNodeB)
A method for mobile management entity (MME) selection includes receiving at a base transceiver station (BTS) a message from each of multiple MMEs including...
US-9,055,449 Explicit and implicit hybrid beamforming channel sounding
A channel sounding scheme is presented herein that relies on a combination of a first channel sounding procedure and a second channel sounding procedure. The...
US-9,055,395 Location tracking using response messages identifying a tracked device in a wireless network
In one embodiment, an apparatus includes a receiver configured for receiving a response message from a tracked device in a wireless network, the response...
US-9,055,268 Multi-tier recorder to enable seek-back unique copy recording
Multi-tier recording to enable, for example, seek-back unique copy recording may be provided. First, content may be recorded to a time-shift buffer. Recording...
US-9,055,139 Display protocol interception in the network for services and network-based multimedia support for VDI
An apparatus and related method are provided for improving the performance of virtual desktop services. A network device is deployed in a network to intercept...
US-9,055,094 Target-based SMB and DCE/RPC processing for an intrusion detection system or intrusion prevention system
A method performed in a processor of an intrusion detection/prevention system (IDS/IPS) checks for valid packets in an SMB named pipe in a communication...
US-9,055,004 Scalable low latency multi-protocol networking device
A network device receives a packet that includes a plurality of sets of fields. Sets of fields of the packet are parsed and the field sets are evaluated as soon...
US-9,054,980 System and method for local packet transport services within distributed routers
A system and method for routing packets within a router having a plurality of loosely-coupled route processors, including a first route processor, and a line...
US-9,054,974 Reliably transporting packet streams using packet replication
In one embodiment, packet streams are reliably transported through a network using packet replication. A packet stream is received at a duplication point in a...
US-9,054,967 Timestamping packets in a network
Techniques are presented herein to facilitate latency measurements in a networking environment. A first network device receives a packet for transport within a...
US-9,054,951 Detecting and avoiding routing loops with BGP route server extensions
In an embodiment, a method comprises: receiving, at a data packet router, a path advertisement comprising information about an available path; determining...
US-9,054,934 High data rate wireless bridging
A specialized preamble is provided to facilitate matrix channel estimation of a MIMO channel. In a particular implementation, a channel training preamble...
US-9,054,922 Discovering security devices located on a call path and extending bindings at those discovered security devices
In one embodiment, an endpoint elicits a pattern of STUN responses to identify security devices located on a call path. The endpoint then uses address...
US-9,054,882 System and method for associating an end user for billing in a network environment
In one embodiment, a method includes receiving one or more packets of a communication session from one or more interfaces, such that the interface is a...
US-9,054,877 Data expansion using an approximate method
A method for computation is described, the method including configuring a processor to expand input seed values into respective output data values using an...
US-9,052,955 System and method for seamless application hosting and migration in a network environment
An example method includes receiving a hypertext transfer protocol (HTTP) request from a client for an application at a first datacenter at which the...
US-9,052,445 Molded glass lid for wafer level packaging of opto-electronic assemblies
An opto-electronic assembly is provided comprising a substrate (generally of silicon or glass) for supporting a plurality of interconnected optical and...
US-D731,573 Camera system
US-9,049,737 Multiplexing and demultiplexing radio channels
In one embodiment, a method and apparatus of multiplexing and demultiplexing radio channels includes receiving data through at least one multicast media channel...
US-9,049,481 Fine-tuning the time for leaving/joining a multicast session during channel changes
In one embodiment, a method that receives at a client device a unicast content stream; receives from a network an indication of a future time corresponding to...
US-9,049,349 System and method for video recording and retention in a network
A method is provided in one example embodiment and includes receiving a video frame from an encoder associated with a first camera that is coupled to a network;...
US-9,049,296 System and method for distributing auto-attendant across user endpoints
Embodiments of the present invention generally provide techniques and apparatus that may be used to distribute services in a telephone system. Utilizing these...
US-9,049,292 Authentication to facilitate communication with roaming devices
In an embodiment, a mobile device that is configured to receive calls on a first telephone network via a first telephone number is configured to receive calls...
US-9,049,266 Network server layer providing disjoint channels in response to client-layer disjoint path requests
In one embodiment, a network server layer provides disjoint channels in response to client-layer disjoint path requests. For example, the network layer can be...
US-9,049,253 Resetting / restarting SIP endpoint devices
In one embodiment, a Session Initiation Protocol (SIP) endpoint device unregisters all lines from a call manager component. This is followed by a power-on...
US-9,049,233 MPLS segment-routing
MPLS segment routing is disclosed. In one embodiment, a first core router generates a first data structure that maps first portcodes to respective identities of...
US-9,049,200 System and method for improving hardware utilization for a bidirectional access controls list in a low latency...
A method in an example embodiment includes creating a first search key from variable data of a message received in a network environment, creating a second...
US-9,049,142 Method and apparatus to enable protection for selective traffic in an MPLS network
In one embodiment, a technique enables protection, e.g., Fast Reroute (FRR) protection, for selective traffic in an area of a computer network. A source node,...
US-9,049,133 Virtual private wire services using E-VPN
In one embodiment, one or more point-to-point (P2P) services are established between attachment circuits on provider edge (PE) devices in a computer network,...
US-9,049,127 Methods and devices for providing service clustering in a trill network
The methods and devices discussed herein provide service clustering within a TRILL network without relying on an additional service insertion framework. A TRILL...
US-9,049,122 Bandwidth probing messages
Techniques are provided for detecting network characteristics. At a first endpoint device configured to communicate with a second endpoint device in a network,...
US-9,049,115 Enabling virtual workloads using overlay technologies to interoperate with physical network services
A solution is provided to enable cloud service provider customers/users to offer physical network services to virtualized workloads that use overlay...
US-9,049,114 Network access device and method for automatically establishing connection to a wide area network
A network access device (NAD) is configured to automatically establish a connection to a WAN. The NAD tests IP configurations according to a first priority...
US-9,049,099 Label distribution protocol advertisement of services provided by application nodes
An application node advertises service(s), using a label distribution protocol, that it offers to other network nodes and a corresponding label to use to...
US-9,049,098 Discovery of services provided by application nodes in a network
An application node advertises service(s), using a routing protocol, that it offers to other network nodes. For example, the routing protocol used to advertise...
US-9,049,046 System and method for offloading data in a communication system
A method is provided in one example embodiment and includes communicating an in-band message packet from a first network element; receiving a response to the...
US-9,049,015 Allowing TCP ACK to pass a gateway while queuing data for parsing
In one embodiment, a method for providing an ACK packet while queuing data is provided. One or more packets in a series of packets may be received from a client...
US-9,047,367 Socially collaborative filtering
In one embodiment, a method comprises identifying user selection preferences of an identified user having accessed the network, the identifying based on an...
US-9,047,143 Automation and programmability for software defined networking systems
System, method, and computer program product to orchestrate software defined networking (SDN) applications, by providing a plurality of network elements in a...
US-9,045,095 Security for a wireless ECU vehicle system
A secure wireless vehicle control system includes a power source installed in a vehicle and a plurality of electronic control units (ECUs) operative to control...
US-9,043,884 Autonomic network protection based on neighbor discovery
In one implementation, security configuration is automated based on information gathered using autonomic neighbor discovery. The neighbor discovery establishes...
US-9,043,728 Graphical display for sorting and filtering a list in a space-constrained view
Techniques for sorting and filtering a list in a space-constrained viewing area are described. A filter widget and a list of items are displayed in a view of an...
US-9,043,585 Dynamic energy savings for digital signal processor modules using plural energy savings states
In an example embodiment, there is described herein an apparatus comprising an interface for communicating with a plurality of digital signal processors and...
US-9,043,487 Dynamically configuring and verifying routing information of broadcast networks using link state protocols in a...
A technique dynamically configures and verifies routing information of broadcast networks using link state protocols in a computer network. According to the...
US-9,043,472 Method and system for providing transmission control protocol dead connection detection
Method and system for providing detection of dead or failed network communication session connections (such as TCP or UDP) in a data network by an intermediary...
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