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Multicast flow reordering scheme
An example system and method for multicast flow reordering in a network is provided and includes receiving a data packet at an egress of a node, the data packet...
Supporting quality of service differentiation using a single shared buffer
An example method, system, and switching element are provided and may provide for an egress port to be configured to receive a plurality of data packets, each...
Troubleshooting routing topology based on a reference topology
In one embodiment, a computing device (e.g., border router or network management server) transmits a discovery message into a computer network, such as in...
High availability transport protocol method and apparatus
A system and method supporting efficient, scalable stateful switchover of transport layer connections in a telecommunications network element. One method...
Routing and analyzing business-to-business service requests
In one embodiment, a central service request management system for managing service requests across a plurality of ticketing systems. The central service...
Distributed demand matrix computations
In one embodiment, a method includes receiving a packet at a first network device, logging the packet into a demand corresponding to a cell of a demand matrix,...
Low latency NX10G form factor module to an enhanced small form-factor
pluggable uplink extender to maximize...
A system, method and apparatus is provided for optimizing network data communications. At an extender device, a data signal is received at a host link port...
Forwarding table optimization with flow data
In one embodiment, a method includes receiving from a server, flow data for a plurality of flows at a network device, the flow data comprising for each flow, a...
Efficient data transmission within MoCA
Embodiments may be disclosed herein that provide systems, devices, and methods of operating a Multimedia over Coax (MoCA) network. One such embodiment is a...
Data stream classification
Systems, methods, and other embodiments associated with data stream classification are described. One example method includes identifying packets associated...
Key generation using multiple sets of secret shares
A cryptographic method, including generating, using a meta-secret, a first plurality of cryptographic keys, each cryptographic key associated with a respective...
Using unscheduled automatic power save delivery to achieve coexistence
with interfering sources
In an example embodiment, there is disclosed a technique that enables a wireless device to achieve coexistence with an interfering source. The wireless device...
Thermal treatment of silicon wafers useful for photovoltaic applications
Efficiency of silicon photovoltaic solar cells is increased by an annealing process for immobilizing oxygen formed in Czochralski-grown silicon. The annealing...
Dynamically mapping network trust relationships
In an embodiment, the method is comprising, receiving an access request, from an authenticator device, to grant a supplicant device access to a data network;...
System and method for extended wireless access gateway service provider
A method is provided in one example embodiment and includes receiving a dynamic host configuration protocol (DHCP) discovery signal at a wireless network...
Modification of a video signal of an object exposed to ambient light and
light emitted from a display screen
A method that includes obtaining a video signal of an object by a camera, obtaining an ambient light signal representing ambient light, obtaining a display...
Feature enablement at a communications terminal
In one embodiment, a method for electronic enablement of features at a communication device that includes receiving a feature token, validating the feature...
Method and apparatus for detecting malicious software using generic
Novel methods, components, and systems for automatically detecting malicious software are presented. More specifically, methods, components, and systems for the...
Method and system to enhance performance of a session initiation protocol
network and its elements
In accordance with at least one embodiment of the present invention, a communication apparatus includes a communication unit configured to send and receive...
Highly scalable architecture for application network appliances
A highly scalable application network appliance is described herein. According to one embodiment, a network element includes a switch fabric, a first service...
Early policy evaluation of multiphase attributes in high-performance
A policy is established comprising a condition having a multiphase attribute of a multiphase transaction. Phase specific policies are established for each phase...
There is provided a router for use in a datacenter, the router including a frame receiving module operative to receive a traffic frame and a frame forwarding...
Commmon agent framework for network devices
Techniques are provided for automating a common framework for network devices. In one example, a network device (e.g., switch, router, etc.) is configured to...
Shared egress buffer in a multi-stage switch
A multi-stage network switch comprises a plurality of ingress port subsystems each comprising one or more ingress ports configured to receive packets. The...
Efficient admission control for low power and lossy networks
In one embodiment, a centralized network management server (NMS) determines a network state of a low power and lossy network (LLN) based on resource utilization...
Host visibility as a network service
At a data switching device in a data center, it is detected whether a host has connected to a cloud computing network of which the data switching device and the...
System and method for scaling IPv6 on a three-tier network architecture at
a large data center
Some implementations provide a method for managing switches in a data center that includes: (1) establishing a connection from one switch to another switch in...
Intelligent midspan PoE injector
Adding a separate communication link between an intelligent midspan Power Source Equipment (PSE) device and a network device (or between the midspan PSE device...
QSFP to 4x10GBASE-T converter cable assembly
A Quad Small Form-Factor Pluggable (QSFP) transceiver module is provided that is configured to interface with a QSFP host and to send and receive a plurality of...
Control federation for utility grids
In one embodiment, a federation device receives one or more grid control-based signals over a computer network, applies one or more utility grid control...
Antenna mechanical faceplate design
A faceplate configured for attachment to a communications module may be provided. The faceplate may comprise a first surface arranged in a vertical direction...
System and method for adjusting power used in reception in a wireless
A system and method allows devices to send and receive packets while using power to do so in a manner that responds to events, such as receipt or other...
Reconferencing capability for networked phones
In one embodiment, a method comprises storing information associated with a conference call that has previously been terminated. The method also comprises...
System and method for multiple address of record deregistration using a
single SIP request
One embodiment of the present invention is a method for deregistering multiple addresses of record. The method comprises receiving a session initiation protocol...
Method and apparatus to scale authenticated firewall traversal using
trusted routing point
A Trusted Routing Point (TROP) generates a signaling message that includes an authorization token used to authorize a firewall to open a pinhole. The signaling...
Establishing a bidirectional forwarding detection (BFD) asynchronous mode
session without knowing a Prior...
In one embodiment, a Bidirectional Forwarding Detection (BFD) asynchronous mode session is established between two packet switching devices interconnected by...
Computer system communication channel diagnostics
A method provided in one example includes inserting a first common-mode signal into a first communication channel from a communication node, monitoring...
Packet switching label assignment across multiple packet switching
In one embodiment, a packet switching device assigns a same particular packet switching label to each particular route of a plurality of particular routes...
Avoiding micro-loops in a ring topology of a network
In one embodiment, micro-loops are avoided in ring topologies of packet switching devices by changing the order of propagation of link state information...
Prioritization and preemption of data frames over a switching fabric
Network switching and/or routing devices can use multiple priority data streams and queues to support prioritized serial transmission of data from line cards...
Diverse path forwarding through trial and error
In one embodiment, a node determines an intention to transmit a diversely forwarded packet through a computer network, and as such, transmits a first version of...
Probe packet discovery of entropy values causing specific paths to be
taken through a network
In one embodiment, probe-packet discovery of entropy values causing specific paths to be taken through a network is performed. One embodiment sends, from a...
Measuring latency within a networking device
Presented herein are techniques to measure latency associated with packets that are processed within a network device. A packet is received at a component of a...
System and method for providing a topology path
A method, apparatus, computer readable medium, and system that includes receiving a request for a topology path for a designated device, the request comprising...
Packet routing and switching device
A network device routes data packets by storing the packets in a switching memory as a function of a destination address of the packet. The switching memory...
Acknowledged multicast convergence
In one embodiment, a device connected to a network as part of a multicast tree receives a revised unicast routing and distributes the revised unicast routing...
Predictive caching and tunneling for time-sensitive data delivery to
roaming client devices
Techniques are provided for delivering data to a wireless client device in a wireless network via a plurality of access points as the wireless client device...
Spoon shaped electromagnetic interference fingers
An integrated connector may be provided. The integrated connector may comprise a top portion, a front portion, and a side portion. The top portion may comprise...
A method including determining a position of each glyph in an image of a text document, identifying word boundaries in the document thereby implying the...
Display screen with a graphical user interface