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Patent # Description
US-9,031,020 Using multiple radios to provide service on the same channel to support a new standard while maintaining...
In an example embodiment, a wireless device, such as an access point, employs multiple radios that operate on the same or overlapping channels. For example, the...
US-9,030,991 System and method for offloading data in a communication system
A method is provided in one example embodiment and includes receiving a downstream data packet transported on a backhaul link at a first network element, the...
US-9,030,962 Method for routing information over a network employing centralized control
A method and apparatus for centralized control of a network is described. The network includes a number of nodes. The method includes creating a database and...
US-9,030,959 Apparatus and method for monitoring quality metrics associated with a wireless network
An apparatus and method for measuring metrics associated with a wireless network is described. One embodiment includes capturing a packet transmitted over a...
US-9,030,939 Building alternate routes in reactive routing networks
In one embodiment, an intermediate node in a computer network may receive one or more reactive routing route requests (RREQs) from an originating node and,...
US-9,028,260 Automated quiz generation system
In one embodiment, an apparatus may receive metadata that is associated with content. The metadata includes event descriptors that describe events included in...
US-9,027,114 Changing group member reachability information
In an embodiment, a method comprises obtaining a second network address at a computer node, which has been already associated with a first network address and...
US-9,027,095 Secure fallback network device
A network device and method may provide secure fallback operations. The device includes a port allowing the device to communicate with a network and a processor...
US-9,027,059 Multi directional movement
A system for preparing data and video sequences to enable a viewer to scroll content in a plurality of directions including a first and second direction, the...
US-9,027,019 Storage drive virtualization
In one embodiment, a method includes defining a plurality of virtual drives in a physical drive in communication with a plurality of servers, assigning...
US-9,026,812 System and method for providing intelligent power management in a network environment
An example method is provided and includes communicating a first packet to a network element in order to indicate whether an endpoint can have its power managed...
US-9,026,714 Memory expansion using rank aggregation
In one embodiment, a method includes receiving from a memory controller, a request to access memory stored at memory modules, the request directed to one of a...
US-9,026,677 Method and apparatus for providing video on demand
A session border controller includes a first port to communicate with a user using a first signaling protocol, a second port to communicate with a content...
US-9,026,560 Data center capability summarization
A method for summarizing capabilities in a hierarchically arranged data center includes receiving capabilities information, wherein the capabilities information...
US-9,026,534 Method and system to collect and search user-selected content
A method and system to provide search results via a network is described. The method may comprise receiving a search request from a user including search...
US-9,025,779 System and method for using endpoints to provide sound monitoring
A method is provided in one example embodiment that includes monitoring a sound pressure level with an endpoint (e.g., an Internet Protocol (IP) phone), which...
US-9,025,762 System and method for clock synchronization of acoustic echo canceller (AEC) with different sampling clocks for...
Clock synchronization for an acoustic echo canceller (AEC) with a speaker and a microphone connected over a digital link may be provided. A clock difference may...
US-9,025,604 Scaling IPV4 at large datacenters with device level aggregation
Systems and methods are provided to support a large number of hosts while keeping the size of the FIB CAM low. Higher scalability may be achieved by consuming...
US-9,025,597 Methods and apparatus for providing one-arm node clustering using a port channel
Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively...
US-9,025,437 System and method for providing improved failover performance for pseudowires
Grouping pseudowires based on hardware interfaces and configured control paths enables improved pseudowire failover performance. Signaling status changes (e.g.,...
US-9,025,432 Optimization for trill LAN hellos
Systems and methods may be provided embodying an optimized Trill LAN network hello mode. The optimized hello mode may allow the number of LAN hellos exchanged...
US-9,024,996 Pan-tilt mechanism for a video conferencing camera
A pan-tilt mechanism for a video conferencing camera may be provided. The pan-tilt mechanism may comprise a base, a bracket, a tilt motor, and a pan motor. The...
US-D728,539 Router
US-9,021,195 Batch entries sharing individual content-addressable memory entries
In one embodiment, batch entries include multiple content-addressable memory (CAM) entries, and CAM entries are allowed to be shared among different batch...
US-9,021,062 Sharing audio and video device on a client endpoint device between local use and hosted virtual desktop use
A communication is established between a client device and a server device, where the server device executes one or more hosted virtual desktop (HVD)...
US-9,021,027 Techniques for alerting a user of unchecked messages before communication with a contact
In one embodiment, techniques for alerting a user of unchecked messages correlated to a contact before communicating with the contact are provided. The check...
US-9,020,949 Method and system for centralized issue tracking
In one example, a method for facilitating centralized issue tracking. The method includes receiving information on a case from an issue tracking system (case...
US-9,020,894 Service version modification of a high-availability system
In one embodiment, an operating system kernel and/or one or more processes of a high-availability system are modified while the system is operating and...
US-9,020,109 Location aware conferencing system and method
In one embodiment, a method includes receiving a first request to join a conference from a first user device. The location of the first user device is...
US-9,020,008 Overlaying independent unicast frequency hopping schedules with a common broadcast schedule
In one embodiment, each device in a frequency hopping communication network independently determines its own local unicast listening schedule, and discovers a...
US-9,019,978 Port mirroring at a network interface device
A notification from a source host is received at a network interface device that indicates that a data packet is ready for transmission to a destination host....
US-9,019,846 Reducing the impact of hidden nodes in mesh networks
In one embodiment, hidden neighbor relationships are identified based on received neighbor information from a plurality of nodes in a communication network....
US-9,019,840 CFM for conflicting MAC address notification
In one embodiment, an aggregation device is configured to aggregate traffic of a plurality of customer edge (CE) devices into a single bridge-domain. The...
US-9,019,837 Packet modification to facilitate use of network tags
A technique for accommodating network tagging technology includes receiving a packet that includes a network tag at a modifying node capable of modifying the...
US-9,019,824 Prioritized queueing in a mesh network based on age of payload data
In one embodiment, a method comprises identifying an age of payload data in a data packet by a wireless network node configured for transmitting the data packet...
US-9,019,815 Source alive route injection
Multiple redundant sources for a datastream can be established in a network, where the redundant sources are configured with the same source address. One of the...
US-9,017,020 Configurable fan unit
In order to increase the flexibility of the positioning of a stacked computer system within a data center, a removable fan unit is positioned within the stacked...
US-9,015,852 Protecting address resolution protocol neighbor discovery cache against denial of service attacks
In one embodiment, a device (e.g., switch or registry) maintains a binding table for all internet protocol (IP) addresses in a particular subnet associated with...
US-9,015,834 Mitigating just-in-time spraying attacks in a network environment
An example method for mitigating JIT spraying attacks in a network environment is provided and includes protecting an output of a just-in-time (JIT) compiler...
US-9,015,555 System and method for multicast error recovery using sampled feedback
A method is provided in one example and includes receiving a data stream that includes an error code probability; detecting an error in the data stream; and...
US-9,015,333 Apparatus and methods for handling network file operations over a fibre channel network
Disclosed are methods and apparatus for facilitating transmission of file access type messages over a Fibre Channel (FC) network. In one embodiment, at a file...
US-9,015,318 System and method for inspecting domain name system flows in a network environment
A method is provided in one example and includes receiving a first packet associated with a domain name system (DNS) exchange between a subscriber and a DNS...
US-9,015,306 Mapping protocol endpoints to networked devices and applications based on capabilities
In an embodiment, a non-transitory computer readable storage medium storing instructions which cause processors to perform: collecting, at a management computer...
US-9,015,299 Link grouping for route optimization
A technique manages route optimization for one or more groups of links in a computer network. According to the novel technique, each group or "subgroup" of...
US-9,014,563 System and method for providing an Ethernet interface
An apparatus is provided that includes n communication channels, and m communication media interfaces, and v virtual lanes. V is a positive integer multiple of...
US-9,014,554 Optical transport network delay measurement
In one embodiment, a one-way delay is measured between optical devices in an optical transport network based on roundtrip times of request and corresponding...
US-9,014,532 RTP-formatted media clips
A transmitter (14) of audio, video, or other real-time information reads the information from a persistent store (22) in which the real-time information has...
US-9,014,282 Precision timing in a data over cable service interface specification (DOCSIS) system
An accurate non-Data Over Cable Service Interface Specification (non-DOCSIS) clock signal is generated at the downstream output of a DOCSIS network. In one...
US-9,014,202 Least disruptive AF assignments in TRILL LAN adjacencies
A methodology is described for achieving efficient forwarder appointments. Such efficient appointment may provide an equal load on each participating routing...
US-9,014,158 System and method for offloading data in a communication system
A method is provided in one example embodiment and includes receiving a data packet transported on a backhaul link at a first network element; de-capsulating...
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