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Pipelined packet switching and queuing architecture
An architecture for a line card in a network routing device is provided. The line card architecture provides a bi-directional interface between the routing...
Method and system for providing an indication of a communication
A method for providing an indication of a communication includes facilitating communications between a plurality of endpoints within each of a plurality of...
System and method for registering and un-registering membership in virtual
local area networks
In one embodiment, a network device in a computer network determines a plurality of attribute events that each represent a virtual local area network (VLAN)...
Tracking an object utilizing location information associated with a
In one embodiment, a method of tracking an object carrying a wireless location device comprises recording and storing images from a plurality of cameras...
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...
Out-of-band host management via a management controller
Techniques presented herein provide approaches for out-of-band host management via a management controller. In one embodiment, the management controller...
An authentication system, including a pattern module to provide a pattern, a function module to provide a one-way function having a plurality of input and...
Pre-association mechanism to provide detailed description of wireless
In an example embodiment, an apparatus comprising a transceiver configured to send and receive data and logic coupled to the transceiver. The logic is...
Managing configuration data
Systems and method embodiments of managing configuration data are disclosed. One method embodiment comprises storing account-specific configuration data at a...
System and method for scoped paging in multi-radio heterogeneous networks
A method is provided in one example embodiment and includes receiving a request to page a mobile device operating in an idle state; determining a priority order...
Selecting an optical path for a new connection with the minimum number of
Techniques are provided for receiving a connection request at a first network node configured to request a connection from the first network node to a second...
Cache-based echo canceller
A system and methods for pre-configuring echo cancellers are shown and described. The system includes a storage device for storing one or more settings of the...
Restamping transport streams to avoid vertical rolls
In one embodiment, a network device analyzes an encoded stream to identify a timing value included in a packet before a splice point. Next, the device...
Pure control-plane approach for on-path connection admission control
operations in multiprotocol label...
The embodiments described herein present methods and apparatuses for on-path CAC operations in a MPLS-VPN environment. In an example embodiment, an ingress PE...
Ethernet extension for the data center
The present invention provides methods and devices for implementing a Low Latency Ethernet ("LLE") solution, also referred to herein as a Data Center Ethernet...
System and method for running a multiple spanning tree protocol with a
very large number of domains
A system and method runs a multiple spanning tree protocol (MSTP) in a computer network having a very large number of bridge domains. The computer network...
Dynamic flow redistribution for head of line blocking avoidance
An apparatus and related methods are provided to greatly reduce the negative impact of head of line (HOL) blocking. At a device (e.g., switch, router, etc.)...
System and method for active geographic redundancy
Systems and methods are provided that allow voice and data traffic to be shifted from one chassis to other chassis without interrupting service. Geographic...
Display screen with a graphical interface
Method and system for generating user group identifiers
A method and apparatus for generating user group identifiers using a permissions matrix is disclosed. The permissions matrix includes an entry that is...
RTP-based loss recovery and quality monitoring for non-IP and raw-IP MPEG
In one method embodiment, transmitting a transport stream formatted according to a defined coding specification to a receive-and-process (RP) system, the...
Challenge-based authentication protocol
Methods and apparatus for authenticating a user are disclosed. According to one aspect of the present invention, a method for authenticating a user includes...
Method and apparatus for ingress filtering using security group
A method and apparatus for ingress filtering using security group information are disclosed. The method includes performing access control processing on a...
Certificate enrollment with purchase to limit sybil attacks in
A system may protect against Sybil attacks on a peer-to-peer (P2P) network based on each one the nodes in the P2P network being identified by a corresponding...
Application session control using packet inspection
Network devices, computer-readable media, and other embodiments associated with packet inspection are described. Packet inspection may be performed on data...
Dynamically enabling features of an application based on user status
In one embodiment, one or more applications may be executed on a computer, where each application has an associated feature set. A user status of a particular...
System and method for encrypting data using a cipher text in a
Data is encrypted by receiving a plurality of bits associated with a communications flow and compressing at least a portion of the bits in order to produce a...
Method and system for identifying a multipoint control unit for hosting a
A method for identifying a multipoint control unit (MCU) for hosting a conference includes receiving a notification indicating one or more conference parameters...
Transcoding for systems operating under plural video coding specifications
A system and method that computes a threshold based on an average sum of absolute residual (SAR) values and a standard deviation, each SAR corresponding to the...
Buffer expansion and contraction over successive intervals for network
In one method embodiment, receiving from the network device a multiplex of a compressed video stream and a compressed audio stream, the multiplex comprising a...
Inline power-based common mode communications in a wired data
Communications over a wired data telecommunications network between and among power sourcing equipment (PSE), powered devices (PDs), and the like, take place...
Multimodal multilevel precedence and preemption
A device comprising a network resource controller to preempt at least one multiple-user session over a primary modality of communication according to a...
Device and method for providing interaction management for communication
Systems and methods for providing interaction management to network devices in a communication network are described. A gateway may be used to implement the...
Forwarding one or more preferences during call forwarding
In one embodiment, a telephony system includes a memory that stores one or more call preferences of a user, and a central call routing entity that enables a...
Path shortening in a wireless mesh network
In one embodiment, a method includes a mesh point receiving mesh advertisement messages from advertising mesh points of a wireless mesh network having a mesh...
Location reporting in wireless networks
Location reporting in long term evolution (LTE) wireless networks is provided. Systems and methods are disclosed to provide support of location reporting and...
Optimizing bandwidth in a multipoint video conference
A plurality of multipoint conference units (MCUs) may optimize bandwidth by selecting particular video streams to transmit to endpoints and/or other MCUs...
Method and system for establishing a communications connection
According to one embodiment of the invention, a method for establishing a communications connection is provided. The method includes transmitting, by a digital...
Multi-chasis ethernet link aggregation
In one embodiment a method is provided for forwarding traffic through a standby device in the event of an uplink connection failure. The method generally...
Computer-processor based interface for telepresence system, method and
computer program product
A computer-implemented interface for a local telepresence video conferencing facility, pre-assigns displays at the local telepresence video conferencing...
Home entertainment system providing presence and mobility via remote
An apparatus in one embodiment is operable to receive, from a remote control device associated with a video display device, biometric input of a user....
Generator for personalization of electronic devices
A graphical user interface includes a primary color palette including a first plurality of colors and a secondary color palette including a second plurality of...
Method and apparatus for restricting address resolution protocol table
Techniques for restricting Address Resolution Protocol (ARP) table updates to updates originating from authorized subsystems is disclosed. According to an...
Apparatus and method for detecting tiny fragment attacks
Disclosed is a method and apparatus for checking link layer protocol frames such as Ethernet frames. The method can be implemented on a processor executing...
Methods and apparatuses for dynamically enforcing privileges for use
during a data collaboration session
In one embodiment, the methods and apparatuses detect a first participant wherein the first participant corresponds with a primary group name; identify a...
Method and system for managing conference resources
A method for managing conference resources includes hosting a conference between a plurality of participants using a first amount of resources. The plurality of...
System and method for intelligent paging of an idle mobile device
An access gateway comprises a processor. The processor is operable to determine a message type of a received packet. The processor is further operable to apply...
Scrambling code allocation and hand-in for wireless network radio access
Techniques are provided to allow more than a fixed number of radio access point devices to be deployed within a macro cell. At a controller apparatus, a...
Adaptive hybrid optical control plane determination of lightpaths in a
Techniques and a control architecture (apparatus and logic) are provided for an adaptive hybrid DWDM-aware computation scheme. The architecture is one that is a...
Method and device for typing noise removal
A method for reducing keyboard noise in conferencing equipment which includes a microphone and a keyboard, the method including: providing, at a noise reduction...