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| Patent # | Description |
|---|---|
| US-7,227,863 |
Methods and apparatus for implementing home agent redundancy Methods and apparatus for maintaining Mobile IP operation in a Home Agent are disclosed. In a Home Agent, a Mobile Node is registered and a registration entry is... |
| US-7,227,859 |
Method for ensuring VLAN integrity for voice over internet protocol
telephones A system and method for implementing telephony devices in a distributed network environment is disclosed. The present invention provides for checking data... |
| US-7,227,853 |
System and method for providing transparency in delivering private network
features A method is provided that includes receiving a request from a communication device to establish a communication session with a mobile station, the mobile station... |
| US-7,227,844 |
Non-standard concatenation mapping for payloads A method, apparatus and system are disclosed that more efficiently maps data into standard SONET concatenated payloads for transmission over established SONET... |
| US-7,227,838 |
Enhanced internal router redundancy Disclosed are methods and apparatus for providing redundant data forwarding or routing capabilities. In one embodiment, a network device includes a designated... |
| US-7,225,271 |
System and method for recognizing application-specific flows and assigning
them to queues A system assigns network traffic flows to appropriate queues and/or queue servicing algorithms based upon one or more flow parameters contained in reservation... |
| US-7,225,270 |
Selective diversion and injection of communication traffic A method for communication includes coupling a first port of a Layer-3 packet router to receive communication traffic from a network, the traffic including... |
| US-7,225,263 |
Method and apparatus for retrieving access control information A method is disclosed for creating and storing troubleshooting information for providing access control information to a network device. A provisioning of one or... |
| US-7,225,238 |
Method and system for providing services for wireless data calls A method and system for providing services for wireless data calls includes monitoring a wireless data call for a predefined event associated with a service for... |
| US-7,225,237 |
System and method for providing persistent connections based on subnet
natural class A method for providing a persistent connection between a client and a real server. The method includes receiving a request originating from a client for... |
| US-7,225,188 |
System and method for performing regular expression matching with high
parallelism A system and method for searching data strings, such as network messages, for one or more predefined regular expressions is provided. Regular expressions are... |
| US-7,225,117 |
Method for generating a simulated network using a graphical user interface A method for generating a simulated network using a graphical user interface (GUI). A network topology generated at a GUI by a user is received, wherein the... |
| US-7,224,898 |
Carrier class DWDM optical network audit tool An automated audit tool is disclosed for auditing a Carrier-Class, DWDM optical network, including its infrastructure devices. The automated audit tool performs... |
| US-7,224,775 |
System and method for providing prioritized access to a messaging system A method and system for providing prioritized access to a messaging system includes receiving at an access controller for a messaging system a request for... |
| US-7,224,673 |
Mobile IP registration message compression Methods and apparatus for compressing registration request and reply messages are disclosed. A compressed registration request is sent by a Mobile Node to a... |
| US-7,224,668 |
Control plane security and traffic flow management An internetworking device that provides improved immunity to Denial of Service attacks, and in general, improved Quality of Service (QoS). An internetworking... |
| US-7,222,333 |
Techniques for generating software application build scripts based on tags
in comments Techniques for forming an application from a particular file that has source code in a particular language include receiving, from the particular file, comment... |
| US-7,222,195 |
System and method for distributing information in a network environment A method for distributing information in a network environment is provided that includes receiving a communication flow and executing a routing decision for the... |
| US-7,222,185 |
Methods and apparatus for distributing content within a content delivery
system A system controller selects a transmission mode for content distribution based upon the relative popularity of the content within the content distribution... |
| US-7,221,750 |
Intelligent association of nodes with pan coordinator Methods, apparatuses, and systems directed to managing wireless node access to one or more wireless networks. According to one implementation, a business logic... |
| US-7,221,712 |
Methods and apparatus for determining transmission power levels Methods and apparatus are provided for determining transmission power levels. The power characteristics of a cable modem family are determined by testing cable... |
| US-7,221,684 |
Increasing network efficiency using packet compression and decompression A communication device for compressing packets includes a first interface, a grouping module and a second interface. The first interface receives packets from a... |
| US-7,221,673 |
Voice-mail application on the router with no secondary storage available In accordance with a method and apparatus of the present invention, a voice communication system is disclosed for use in a packet switching network environment... |
| US-7,221,659 |
Method and system for managing erroneous attenuation of signal According to one embodiment of the invention, a method for managing communication impairments between Internet Protocol devices is provided. The method includes... |
| US-7,219,339 |
Method and apparatus for parsing and generating configuration commands for
network devices using a... A method of automatically parsing a network device configuration and generating a representation of one or more configuration commands for a network device that... |
| US-7,219,223 |
Method and apparatus for providing data from a service to a client based
on encryption capabilities of the client A method and apparatus are disclosed for providing data from a service to a client based on the encryption capabilities of the client. Cipher suite lists are... |
| US-7,219,195 |
Associative memory with invert result capability An associative memory with an invert result capability to allow the identification of an entry as being matched when an entry or portion thereof is specifically... |
| US-7,219,181 |
Dual use modular PCI/PCI express interface Techniques where PCIe is implemented using connectors that are compatable with Cardbus/MPCI connectors. One technique implements PCIe on unused pins on... |
| US-7,219,161 |
Techniques for network address and port translation for network protocols
that do not use translated ports when... Techniques for translating between logical addresses and ports of a first network, and logical addresses and ports of a second network connected to the first... |
| US-7,219,153 |
Methods and apparatus for distributing content A system incorporates notification aspects of a presence system with content distribution capabilities of a content delivery network to both notify subscribers... |
| US-7,219,136 |
Apparatus and methods for providing network-based information suitable for
audio output The invention is directed to techniques for navigating a network based on audio input to retrieve information from a network. A user enters audio commands into a... |
| US-7,219,125 |
Method and apparatus for masking version differences in applications using
a data object exchange protocol Techniques for masking version differences among multiple applications providing similar services over a network include receiving, at an application-switching... |
| US-7,218,895 |
System, method, and apparatus for testing voice quality in a communication
network A method includes receiving one or more test signals at a first gateway from a second gateway. The method also includes comparing the one or more test signals to... |
| US-7,218,842 |
Efficient methods of performing motion compensation based decoding and
recoding of compressed video bitstreams The present invention provides efficient methods for performing motion compensation. The methods are particularly useful during motion compensation based... |
| US-7,218,632 |
Packet processing engine architecture The invention provides a method and system for packet processing, in which a router (or switch) is capable of quickly processing incoming packets, thus... |
| US-7,218,608 |
Random early detection algorithm using an indicator bit to detect
congestion in a computer network A switching fabric sets a congestion indicator bit (EFCI bit) in an ATM cell if any queue through which the ATM cell passes is filled above a lower threshold. A... |
| US-7,217,889 |
System and method for reducing crosstalk between vias in a printed circuit
board Two pairs of vias are arranged in a printed circuit board. A first pair of vias, which conveys a first signal pair, is arranged in a plane that is substantially... |
| US-7,216,176 |
Selectively forced redirection of network traffic A method of redirecting a client request, directed from a client to a first server, to a second server. The client request is received at the second server and... |
| US-7,216,175 |
System and method for determining subscriber information A system for determining subscriber information includes an access server coupled to a number of subscribers using a communication network, a memory coupled to... |
| US-7,216,164 |
Methods and apparatus for determining the performance of a server Mechanisms and techniques provide a method for determining the performance of a server, based upon a connection characteristic of a connection between the server... |
| US-7,216,161 |
Maintaining internet access while moving from port to port An algorithm and a device manage a feature that allows a user to maintain an active session when moving from port to port. The device comprises a first memory, a... |
| US-7,216,086 |
Method and apparatus providing a supply chain management system useful in
outsourced manufacturing A method is disclosed for automatically identifying and resolving one or more discrepancies in an outsourced manufacturing supply chain in which a plurality of... |
| US-7,215,674 |
Supporting applications sensitive to data loss on switched virtual
circuits (SVCs) An edge router receives datagrams to be forwarded an SVC. If the SVC is not already set up, the edge router buffers the datagrams until the SVC set up is... |
| US-7,215,669 |
Method and system for identifying embedded addressing information in a
packet for translation between disparate... Embedded addressing information is identified in a packet by providing a database including a plurality of records. Each record is operable to identify a packet... |
| US-7,215,641 |
Per-flow dynamic buffer management The present invention provides a per-flow dynamic buffer management scheme for a data communications device. With per-flow dynamic buffer limiting, the header... |
| US-7,213,768 |
Multiple device and/or user association Methods and devices are provided for automating a login process and user/device associations. A user's preferred device settings and/or functions may be... |
| US-7,213,231 |
Cross-spectrum application model for dynamic computing environments in
software lifecycle Dynamic Computing Environments (DCEs) are used throughout phases of a software lifecycle. The DCE is configured through a remote user for a phase in the... |
| US-7,213,179 |
Automated and embedded software reliability measurement and classification
in network elements The present invention provides automated kernel software outage measurement and classification. System failures are categorized into software-caused failures and... |
| US-7,213,178 |
Method and system for transporting faults across a network A method for transmitting faults across networks operating with different protocols is disclosed. The method includes identifying a fault at a local node,... |
| US-7,213,154 |
Query data packet processing and network scanning method and apparatus A method for detecting within a networked computer a target vulnerability such as a Trojan Horse residing therein is disclosed, wherein the vulnerability is... |
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