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Optimization of video for wireless delivery
In one embodiment, a method includes receiving at a network device interposed in a network path between a source and a receiver, video optimized for a wired...
Method and apparatus for conveying and reproducing multiple independent
timebases using a shared reference...
Disclosed are methods and systems of conveying and reproducing independent timebases in a network. The methods include distributing a common measurement clock...
Prevention of playback attacks using OTP memory
A method for data security includes receiving, in a processor having a one-time programmable (OTP) memory, which includes multiple bits and has a current state...
Mirroring mechanisms for storage area networks and network based
A technique is provided for implementing online mirroring of a volume in a storage area network. A first instance of the volume is instantiated at a first port...
Dynamic group creation and traffic flow registration under a group in a
group key infrastructure
Upon detection of a new traffic flow, a registration node can dynamically register the new traffic flow with a key server policy manager by sending a...
System and method for reporting packet characteristics in a network
A method is provided in one example and includes receiving a request to initiate a communication flow associated with a subscriber and identifying one or more...
System and method for conference management
A method in a mobile communication device for communication over a wireless network for managing conference equipment, including: establishing a connection with...
Optimized transfer of applications between computing environments
Techniques for optimally transferring applications between computing environments are provided. Using a process in a first computing environment, an application...
Training a transcription system
According to certain embodiments, training a transcription system includes accessing recorded voice data of a user from one or more sources. The recorded voice...
System for using a presence status indication to inform a collaboration
environment of an emergency
In one embodiment, a method includes determining when a first party has initiated contact with a second party, wherein the first party initiates contact with...
Method and apparatus for triggering bandwidth upspeeding within an
In one embodiment, a method includes reserving a first amount of bandwidth with respect to a path in response to a reservation request from a sender. The...
Multicast data delivery over mixed multicast and non-multicast networks
In one embodiment, a relay device of a network, which is reachable by a source device via only a non-multicast network, receives a non-multicast that...
System and method for hardware-based learning of internet protocol
addresses in a network environment
A method is provided one example embodiment and includes receiving a packet including a source /32 address and a destination /32 address. The source /32 address...
Route prefix aggregation using reachable and non-reachable addresses in a
In one embodiment, a network device determines a set of routes to one or more reachable addresses and also a set of no-routes to one or more non-reachable...
Method of IPv6 at data center network with VM mobility using graceful
Systems and methods are provided to detect when a virtual machine moves across a switch device boundary, keep existing application sessions alive, and provide...
System and method for providing intelligent gateway selection in a network
An apparatus is provided in one example embodiment and includes a gateway configured to be coupled to a profiling function that evaluates past end user behavior...
Self-organizing and scalable MPLS VPN transport for LTE
In one embodiment, an access node of a network may receive a message that is destined for a particular address. The access node can determine that it does not...
Service level view of audiovisual conference systems
In an embodiment, a machine-readable volatile or non-volatile storage medium stores one or more sequences of instructions which, when executed by one or more...
Capturing video through a display
An image is displayed from a transparent display according to a first signal. Light passing through the display is received, and a second signal is generated...
Liquid cooling of rack-mounted electronic equipment
A server rack holds a number of modular servers configured for liquid cooling by passing a liquid coolant through interiors of the servers. Failure management...
Jitter suppression in type I delay-locked loops
In one embodiment, a delay-locked loop (DLL) for synchronizing a phase of a periodic digital output signal with a phase of a periodic digital input signal...
Viewing angle system for backlighted displays
An apparatus to widen the light dispersion pattern of a light source shining through an overlay window from the viewing side of an electrical computer system....
Cap with a bill having upper and lower portions displaying information
A flip cap which has crown and bill portions, the bill having upper and lower members, at least one of the upper and lower portions having a surface capable of...
System and method for providing virtual user groups in a network
A method is provided in one example and includes communicating an access request to a network element, the access request is associated with network...
System and method for exchanging information in a mobile wireless network
A method is provided in one example embodiment and includes communicating a message to a remote data plane element in order to request a data plane resource for...
Bios parameter virtualization via BIOS configuration profiles
Techniques presented herein provide approaches for generating a markup language object that describes a variety of BIOS setup variables and which allow the...
Multiple antenna processing on transmit for wireless local area networks
A method and an apparatus in a first wireless station of a network transmitting to a second wireless station. The network uses multi-tone OFDM signals. The...
Rekey scheme on high speed links
In one embodiment, apparatus and methods for a rekey process are disclosed. In certain rekey embodiments, when a key-generation protocol exchange is executed,...
System and method for dynamically allocating stream identifiers in a
multi-encryption transport system
The present invention is suitable for use in a multi-encrypted system that dynamically allocates stream identifiers in a second stream depending upon the...
Dynamic time synchronization
A method is provided in certain example embodiments and may include evaluating a first video stream being encoded by a first encoding element, where the first...
Ultra low latency multi-protocol network device
Presented herein are techniques to achieve ultra low latency determination of processing decisions for packets in a network device. A packet is received at a...
Priority assignment and signaling of scalable video in a switch based
Techniques for assignment and signaling of the priority information within the scalable video bitstream in a switch-based conferencing system are provided. The...
Collecting power outage notifications in a frequency hopping communication
In one embodiment, a device in a frequency hopping communication network operate in a first mode according to a common broadcast schedule for the network that...
Remote stitched directed acyclic graphs
In one embodiment, in response to a trigger condition being detected at a particular location in a primary directed acyclic graph (DAG) in a computer network, a...
Ethernet virtual private network system for providing fast protection for
In one embodiment, a method includes obtaining a first indication from a first source included in an Ethernet ring and obtaining a second indication from a...
Universal pull tab release for modules including fiber optic and cable
A pluggable module for releasable engagement with a computing device includes a first end portion, a second end portion and a release tab structure. The release...
Adaptive switching of views for a video conference that involves a
Techniques are provided for dynamically adapting the view from a conference endpoint that includes a presentation apparatus, such as a whiteboard. A first...
Efficient and on demand convergence of audio and non-audio portions of a
communication session for phones
In one embodiment, source data for a communication session may be split into an audio portion for transmission on a phone channel and a non-audio portion for...
Integrity monitoring to detect changes at network device for use in secure
In one embodiment, a method includes initiating integrity monitoring at a network device, continuously monitoring the network device to detect changes at the...
Integrated view of network management data
In an embodiment, a method comprises: receiving a first request for network management information, the first request identifying at least one of a user, a user...
System and method for managing power consumption in data propagation
An example method includes communicating a first signal to a remote computer element, the first signal can be used to establish a link between the remote...
Method for emulating communication standards of transceiver modules for
native host devices
An adapter device is provided that is configured to interface with a host device according to a first communication standard via a first connector and with a...
Quality of service (QoS) configuration in low-power and lossy networks
In one embodiment, a distributed intelligence agent (DIA) in a computer network performs deep packet inspection on received packets to determine packet flows,...
Method and apparatus for user domain based white lists
A method is disclosed for determining a whether access to host requested by a user is permitted. User identifying information is obtained using any of a variety...
Communication parameter selection for small cell access points
Communication parameter selection techniques are presented to reduce interference in small cells of wireless networks. A list of neighboring radio access points...
Optical link quality monitoring in a computer network
In one embodiment, a local network device collects local optical power information for at least one of either a local optical transmit interface and a local...
Automatic room rescheduling
Automatic room rescheduling is described. In an embodiment, an apparatus receives status data regarding status of communications resources capable of use in a...
Efficient generation of VPN-based BGP updates
In one embodiment, a router may store a "neighbor table" for storing the router's Border Gateway Protocol (BGP) neighbors. Each neighbor corresponds to a...
Multicast media notification for queued calls
Multicast media notifications are provided when unicast media encoders are unavailable to serve endpoints that send a communication session request to a call...
Video conferencing with multipoint conferencing units and multimedia
In one embodiment, a method includes receiving at a multimedia transformation unit, media streams from a plurality of endpoints, transmitting audio components...