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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...
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...
System and method for providing intelligent power management in a network
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...
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...
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...
Data center capability summarization
A method for summarizing capabilities in a hierarchically arranged data center includes receiving capabilities information, wherein the capabilities information...
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...
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...
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...
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...
Methods and apparatus for providing one-arm node clustering using a port
Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively...
System and method for providing improved failover performance for
Grouping pseudowires based on hardware interfaces and configured control paths enables improved pseudowire failover performance. Signaling status changes (e.g.,...
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...
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...
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...
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)...
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...
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...
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...
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...
Overlaying independent unicast frequency hopping schedules with a common
In one embodiment, each device in a frequency hopping communication network independently determines its own local unicast listening schedule, and discovers a...
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....
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....
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...
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...
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...
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...
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...
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...
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...
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...
Apparatus and methods for handling network file operations over a fibre
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...
System and method for inspecting domain name system flows in a network
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...
Mapping protocol endpoints to networked devices and applications based on
In an embodiment, a non-transitory computer readable storage medium storing instructions which cause processors to perform: collecting, at a management computer...
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...
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...
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...
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...
Precision timing in a data over cable service interface specification
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...
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...
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...
Enhancement of audio conference productivity through gain biasing
Techniques are provided for communicating with a plurality of endpoints participating in a conference session. A signal representing audio from each of the...
Selectively populating forwarding information bases in a packet switch
In one embodiment, forwarding information bases (FIBs) are selectively populated in a packet switch. A packet switching device determines, based on one or more...
Efficient network traffic analysis using a hierarchical key combination
A network access device for network traffic analysis of a plurality of client devices in a local area network (LAN) maintains a hierarchical key combination...
Multi-interface adaptive bit rate session management
Systems and method are provided that allow an application layer client in a mobile device to manage multiple interfaces in a communication network. The multiple...
Method for managing load balance in a cellular heterogeneous network
A method is provided for managing load balance in cellular heterogeneous networks. The method comprises: providing a plurality of spectrum carriers for...
Protection of a bidirectional label switched path
In one embodiment, a primary bidirectional LSP is established between an originating LSP packet switching device and a destination LSP packet switching device...
Proactive source-based reverse path validation in computer networks
In one embodiment, a network device may receive an indication of a particular future message time, and determines a path validation time that is prior to the...
Inline intrusion detection
A method for inline intrusion detection includes receiving a packet at a network gateway, storing the packet, and assigning an identifier to the packet. The...