Mobile terminal with call function or texting function, or a function as a game terminal, and game program and game method executed by mobile terminal

Mobile terminal with call function or texting function, or a function as a game terminal, and game program and game method executed by mobile terminal

Mobile terminal with call function or texting function, or a function as a game terminal, and game program and game method executed by mobile terminal

Mobile terminal with call function or texting function, or a function as a game terminal, game program and game method executed by mobile terminal

Mobile terminal with call function or texting function, or a function as a game terminal, game program and game method executed by mobile terminal

Mobile terminal with call function or texting function, or a function as a game terminal, game program and game method executed by mobile terminal

Sequence number retrieval for voice data with redundancy

Packet transfer apparatus

POTS extender for voice fallback in a subscriber line

Voice and data exchange over a packet based network

System and method for dynamic distributed communication

Adaptive gain control based on echo canceller performance information

Voice and data exchange over a packet based network

Interaction between echo canceller and packet voice processing

Method of and system for providing quality of service in IP telephony

Packet transfer apparatus

Redundancy in voice and data communications systems

Voice-activity detection based on far-end and near-end statistics

Voice and data exchange over a packet based network with echo cancellation

Method of and system for providing quality of service in IP telephony

Redundancy in voice and data communications system

System and method for measurement-based adaptive caching of virtual connections

Intelligent network and method for providing voice telephony over ATM and private address translation

Empirical scheduling of network packets

Voice relaying apparatus and voice relaying method

Empirical scheduling of network packets using a plurality of test packets

Hybrid packet-switched and circuit-switched telephony system

Voice and data exchange over a packet based network

Voice and data exchange over a packet based network with DTMF

Late frame recovery method

Packet transfer apparatus

MANAGED PRIVATE NETWORK SYSTEM

System and method for dynamic distributed communication

Hybrid packet-switched and circuit-switched telephony system

Intelligent network and method for providing voice telephony over ATM and point-to-multipoint connectivity

Voice-activity detection based on far-end and near-end statistics

POTS Extender for Voice Fallback in a Subscriber Line

Data rate controller

POTS extender for voice fallback in a subscriber line

FAULT TOLERANT ATM-BASED DISTRIBUTED VIRTUAL TANDEM SWITCHING SYSTEM AND METHOD

System and method for measurement-based adaptive caching of virtual connections

AAL0 cell format of an ATM protocol for communicating voice traffic in a CDMA system

Voice and data exchange over a packet based network with voice detection

Late frame recovery method

Adaptive gain control based on echo canceller performance information

Voice and data exchange over a packet based network with DTMF

System and method for implementing suppression for asynchronous transfer mode (ATM) adaptation layer 2 (AAL2) traffic in a communications environment

Method of and system for providing quality of service in IP telephony

Router for supporting ima function in a mobile communication network

Voice and data exchange over a packet based network with AGC

Systems for transferring various data types across an ATM network

Secure ATM-based distributed virtual tandem switching system and method

Method and apparatus for providing voice signals to and from a telecommunications switch

ATM-based distributed network switching system

ATM-based distributed virtual tandem switching systme

Statistic multiplex transmission system

Intelligent network and method for providing voice telephony over ATM and alias addressing

Techniques for transmitting and receiving traffic over advanced switching compatible switch fabrics

Multiprotocol convergence switch (MPCS) and method for use thereof

Multiprotocol convergence switch (MPCS) and method for use thereof

Circuit integrity in a packet-switched network

Voice packet switching systems and methods

Method for fast switchover and recovery of a media gateway

Controlling time-sensitive data in a packet-based network

Defining logical trunk groups in a packet-based network

Hierarchically organizing logical trunk groups in a packet-based network

Dedicated service class for voice traffic

Optical line termination system, method and apparatus for bus management, and method and apparatus for signal concentration

Interaction between echo canceller and packet voice processing

Managed private network system

Method for realize the atm variable bit rate real-time traffic

Dynamic traffic bandwidth management system and method for a communication network

Telecommunications device for use between an analog telephone and a packet network

Telecommunications device for use between analog telephones and a packet network

Apparatus and method for web-phone service in dsl

Mechanism for modem pass-through with non-synchronized gateway clocks

Empirical scheduling of network packets

Intelligent network and method for providing voice telephony over ATM and private address translation

Dynamic SVC-connections for AAL2-traffic transport

System and method for de-scrambling and bit-order-reversing payload bytes in an Asynchronous Transfer Mode cell

Empirical scheduling of network packets using coarse and fine testing periods

Method for guaranteeing quality of service on the internet by routing data along nodes without error correction processing capability

Routing information packets in a distributed network

System for organizing voice channel data for network transmission and/or reception

Enhanced high frequency avalanche relay protocol

Method and apparatus for redundant signaling links