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Patent # Description
US-6,924,437 Techniques for coupling an object to a circuit board using a surface mount coupling device
A circuit board assembly includes a circuit board which defines circuit board pads, a set of surface mount electronic components soldered to a first set of the...
US-6,922,549 Error vector magnitude selection diversity metric for OFDM
Describe herein is an apparatus for inclusion in a station of a wireless network, and a method implemented in a station of a wireless network. The method...
US-6,922,396 System and method for managing time sensitive data streams across a communication network
A system and method for managing data streaming data include the capability to receive a plurality of packets, each packet associated with a data connection, at...
US-6,920,562 Tightly coupled software protocol decode with hardware data encryption
An encryption mechanism tightly-couples hardware data encryption functions with software-based protocol decode processing within a pipelined processor of a...
US-6,920,498 Phased learning approach to determining closest content serving sites
In order to direct content requests to an appropriate content serving site in a computer network, a phased learning approach is utilized to ensure that, as best...
US-6,920,205 System and method for interactive communications with an end-user
An apparatus for interactive communications is provided that includes an interactive element, which includes a plurality of keys. One or more of the keys are...
US-6,920,156 Method and system for transporting synchronous and asynchronous traffic on a synchronous bus of a...
A synchronous bus for a telecommunications node includes a frame repeating at a defined interval. Each frame includes a plurality of service channels. In at...
US-6,920,112 Sampling packets for network monitoring
The invention provides a method and system for collecting aggregate information about network traffic, while maintaining processor load relatively constant...
US-6,920,111 Multiple update frequencies for counters in a multi-level shaping system
Methods and devices for controlling traffic in a multi-level system are described. A first counter associated with a first node in a first level of the system is...
US-6,919,716 Precision avalanche photodiode current monitor
Precision measurement of optical signal power is provided. In one implementation, a Wilson current mirror senses current through an avalanche photodiode (APD)...
US-6,918,069 Optimum threshold for FEC transponders
An optical receiver threshold may be optimized in real time based on a forward error correction (FEC) error statistics. A relative number of corrected ones as...
US-6,918,044 Password protection for high reliability computer systems
A high reliability computer system includes a first processing engine (PE), a first memory and a third memory both accessible by the first PE, a second PE, and a...
US-6,917,966 Enhanced network services using a subnetwork of communicating processors
A method and system for providing enhanced services for a network. The enhanced services use information about the network which is available to a subnet of...
US-6,917,944 Method and apparatus for configuring access to a plurality of data repositories
A method is provided to configure access to a plurality of data repositories. The data repositories each provide data objects for applications operated by users....
US-6,917,626 Apparatus and method for automatic cluster network device address assignment
A group of network devices, such as Ethernet switches, are logically configured as a single cluster, with one commander device and one or more member devices....
US-6,917,618 Arrangement in a router for generating a route based on a pattern of a received packet
A router (e.g., a home agent for an IPv6 mobile router) is configured for determining a destination router (e.g., the IPv6 mobile router) for a received packet...
US-6,917,617 Use of precedence bits for quality of service
Certain bits of a packet, such as bits in the IP header of an IP packet, are used to designate the type of service or Quality of Service (QoS) level to be...
US-6,917,587 Method and apparatus for recovering a call resource from a call session
A method and apparatus for recovering a call resource from a call session are disclosed. A call resource detects if a media stream communicated from a device via...
US-6,915,521 Virtual loop carrier system with cobra interface for gateway control
A loop carrier system includes a home local area network having plural telephone modules and a hub coupled to in-home telephone wiring. The telephone modules and...
US-6,915,472 Decoding data from multiple sources
Systems and methods for sharing a single decoder among data streams originating with multiple sources. Error correction coding techniques are modified to...
US-6,915,335 Serial protocol for efficient messaging between host and intelligent daughtercards over a serial link
A method and apparatus for implementing host management of an intelligent daughtercard utilizes a high-speed serial link and a defined plurality of serial...
US-6,915,331 End user control of a teleconferencing network through a data network
A user connected to a data network controls a parallel teleconference network by sending requests through the data network. The requests are validated against...
US-6,915,309 Automatically generating replication topology information for use by a directory service
A method for automatically generating a network topology for a directory service is provided, wherein the topology represents network sites and site links in a...
US-6,914,901 System and method for communicating using multiple memory banks
A method for communicating data is provided that includes communicating a first set of data from a first channel to a first serial-to-parallel converter and...
US-6,914,780 Methods and apparatus for cooling a circuit board component using a heat pipe assembly
A circuit board assembly has a circuit board coupled to a support plane and defining a space between the circuit board and the support member. A circuit board...
US-6,912,691 Delivering voice portal services using an XML voice-enabled web server
An application server, configured for executing an application defined by XML documents for delivering voice portal services, accesses subscriber attributes from...
US-6,912,570 Self modifying state graphs for quality of service classification
A method and intermediate device for dynamically modifying a stateful inspection of data. In one embodiment, the present invention is comprised of an...
US-6,912,282 Enabling Cisco legacy power to support IEEE 802.3 AF standard power
An apparatus and method for enabling Cisco legacy power to support IEEE 802.3 AF standard power. A network power system capable of delivering data terminal...
US-6,912,278 Call management implemented using call routing engine
A call management technique implemented using a call routing engine is described. The technique of the present invention may be used to advantage to implement...
US-6,912,221 Method of providing network services
A method of providing network services is described. The network includes a number of nodes, each one of which is coupled to at least one other of the nodes by...
US-6,912,203 Method and apparatus for estimating delay and jitter between many network routers using measurements between a...
A method and apparatus for determining a network performance metric in a network is described. The network includes a number of network elements and a number of...
US-D506,786 Network device bezel label
US-6,910,133 Reflected interrupt for hardware-based encryption
A router may induce a reflected interrupt to indicate to a processor in the router to execute encryption or decryption commands on packets in an input queue. The...
US-6,910,078 Methods and apparatus for controlling the transmission of stream data
Mechanisms and techniques provide a system that provides stream data to a client by monitoring operation of a stream control protocol such as RTSP associated...
US-6,910,067 Virtual private data network session count limitation
A data communications network with a plurality of PoPs maintains a local database associated with each PoP and a central database somewhere on the data...
US-6,909,724 Synchronizing service instructions among forwarding agents using a service manager
A method of obtaining instructions for routing a packet is described that includes receiving a packet having a packet flow identifier that includes a packet...
US-6,909,698 Redundant packet selection based on packet content in wireless communications systems
A communications system includes a mobile unit and a plurality of base transceiver stations. Each base transceiver receives content from the mobile unit,...
US-6,909,697 Method and apparatus for identifying a maximum frame size
A method and apparatus negotiates a maximum frame size to be used over a frame relay network. A local maximum frame size is identified by a first endpoint device...
US-6,907,565 Web-based output writer and editor
A method and system for creating, viewing and editing an electronic document (e.g., a Web page) using a Web-based tool (a Web browser). A user copies a section...
US-6,907,468 Packet processing using encapsulation and decapsulation chains
A method for processing packets in a router includes specifying operations on packets as chains of processing elements. Each chain is uniquely associated with...
US-6,907,455 Apparatus and methods for providing an event driven notification over a network to a telephony device
The invention is directed to techniques for notifying a client device of the occurrence of an event using a web application activated based on an ...
US-6,907,254 Method and apparatus for controlling a quiet zone for wireless units
In an IP-based cellular wireless communication system, systems and methods for spatially controlling cellular phone usage are provided. Entry of a cellular phone...
US-6,907,243 Method and system for dynamic soft handoff resource allocation in a wireless network
A method and system for dynamic soft handoff resource allocation in a wireless communications network includes determining a wireless path characteristic...
US-6,907,123 Secure voice communication system
A secure real time voice communication system 70 is provided that allows for the secure transmission of voice communications between a sending device 72 and a...
US-6,907,041 Communications interconnection network with distributed resequencing
Methods and apparatus for forwarding packets in a multistage interconnection network are provided which timestamp packets using a substantially system-wide...
US-6,907,004 Method and system for manual admission control with user options
A call manager receives a call setup request for a Voice over Internet Protocol (VoP) call from a phone having an associated call originator. The call manager...
US-6,906,544 Methods and apparatus for testing a circuit board using a surface mountable adaptor
A surface mount adaptor allows for removable attachment of debugging connectors to a circuit board and provides high density access to the circuit board under...
US-6,904,463 System for improving delivery of content by reordering after grouping components homogeneously within content...
A method, apparatus and article of manufacture for improved delivery of content to a requesting computer connected to a communications network by a...
US-6,904,286 Method and system of integrated rate control for a traffic flow across wireline and wireless networks
A method and system of integrated rate control for a traffic flow extending across wireline and wireless networks includes determining a power indicator for a...
US-6,904,038 Distributed telecommunication network
A telecommunication device includes a first interface coupled to the public switched telephone network (PSTN) in a first local calling area, a second interface...
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