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Communications / Multiplex Communications / Switching A Message Which Includes An Address Header (e.g., Packet Switching)


Direct memory access execution engine with indirect addressing of circular queues in addition to direct memory addressing

Direct memory access execution engine with indirect addressing of circular queues in addition to direct memory addressing

Method and apparatus for selecting between a plurality of communication paths

Method and apparatus for selecting between a plurality of communication paths

Frequency hopping time-diversity communications systems and transceivers for local area networks

Frequency hopping time-diversity communications systems and transceivers for local area networks

System, method and article of manufacture with integrated video conferencing billing in a communication system architecture

System, method and article of manufacture with integrated video conferencing billing in a communication system architecture

System, method and article of manufacture for communications utilizing calling, plans in a hybrid network

System, method and article of manufacture for communications utilizing calling, plans in a hybrid network

Method for video telephony over a hybrid network

Method for video telephony over a hybrid network

Method and apparatus providing multiple temporary block flow (TBF) mapping to upper layer when operating in GSM/EDGE radio access network (GERAN) A/Gb mode

Method and apparatus providing multiple temporary block flow (TBF) mapping to upper layer when operating in GSM/EDGE radio access network (GERAN) A/Gb mode

Internet access for cellular networks

Internet access for cellular networks

Method of searching for a data element in a data structure

Method of searching for a data element in a data structure

Media access controller capable of connecting to a serial physical layer device and a media independent interface (MII) physical layer device

Media access controller capable of connecting to a serial physical layer device and a media independent interface (MII) physical layer device

Method and apparatus for minimizing overhead in a communication system

Method and apparatus for minimizing overhead in a communication system

Use of code vectors for frame forwarding in a bridge/router

Use of code vectors for frame forwarding in a bridge/router

Enhanced internet packet routing lookup

Enhanced internet packet routing lookup

Signal processing resource allocation for internet-based telephony

Signal processing resource allocation for internet-based telephony

Integrated information communication system

Integrated information communication system

Architecture for transport of multiple services in connectionless packet-based communication networks

Architecture for transport of multiple services in connectionless packet-based communication networks

Mobile data rate enhancement via foreign agent load balancing

Mobile data rate enhancement via foreign agent load balancing

Mobile IP mobile router

Mobile IP mobile router

Method of establishing a communications call

Method of establishing a communications call

Internet telephone service

Internet telephone service

Web response unit including computer network based communication

Web response unit including computer network based communication

Wireless communication network including plural migratory access nodes

Wireless communication network including plural migratory access nodes

Speech packet switching method and device

Speech packet switching method and device

System and method for processing data packets

System and method for processing data packets

Flexible scheme for admission control of multimedia streams on integrated networks

Flexible scheme for admission control of multimedia streams on integrated networks

Packetized ensemble modem

Packetized ensemble modem

Traffic management in packet communications networks

Traffic management in packet communications networks

Method and apparatus for placing telephone calls while connected to the internet

Method and apparatus for placing telephone calls while connected to the internet

Call notification feature for a telephone line connected to the internet

Call notification feature for a telephone line connected to the internet

Telecommunications custom calling services

Telecommunications custom calling services

Mediation of open advanced intelligent network interface by shared execution environment

Mediation of open advanced intelligent network interface by shared execution environment

Extended number portability database services

Extended number portability database services

Method for exchanging signaling messages in two phases

Method for exchanging signaling messages in two phases

Method and device for preprocessing streams of encoded data to facilitate decoding streams back-to back

Method and device for preprocessing streams of encoded data to facilitate decoding streams back-to back

Traffic measurements in packet communications networks

Traffic measurements in packet communications networks

Telecommunications gateway

Telecommunications gateway

Packet routing and queuing at the headend of shared data channel

Packet routing and queuing at the headend of shared data channel

Station-to-station full duplex communication in a communications network

Station-to-station full duplex communication in a communications network

Method and system for locating network services with distributed network address translation

Method and system for locating network services with distributed network address translation

Methods and apparatus for redirecting network traffic

Methods and apparatus for redirecting network traffic

Parallel computer having MAC-relay layer snooped transport header to determine if a message should be routed directly to transport layer depending on its destination

Parallel computer having MAC-relay layer snooped transport header to determine if a message should be routed directly to transport layer depending on its destination

High speed header translation processing

High speed header translation processing

Full-duplex communication processor which can be used for fibre channel frames

Full-duplex communication processor which can be used for fibre channel frames

Asynchronous transfer mode based service consolidation switch

Asynchronous transfer mode based service consolidation switch

System and method for implementing multiple IP addresses on multiple ports

System and method for implementing multiple IP addresses on multiple ports

Ethernet media access controller with external address detection interface and associated method

Ethernet media access controller with external address detection interface and associated method

Robust packet routing over a distributed network containing malicious failures

Robust packet routing over a distributed network containing malicious failures

Implementation of access service

Implementation of access service

Secure communication with mobile hosts

Secure communication with mobile hosts

Method and protocol for distributed network address translation

Method and protocol for distributed network address translation

Adaptive fault-tolerant switching network with random initial routing and random routing around faults

Adaptive fault-tolerant switching network with random initial routing and random routing around faults


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