PV70W20-16SW

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PV70W20-16SW is a central office switch technology developed by Primus Networks, Inc. It was introduced in 2001 and is based on industry-standard FT050 boards and software. It is used in both public and private networks for data and voice switching applications. In particular, it is used in combination with existing PBX systems to provide an automated dialing system for Public Switched Telephone Networks (PSTN) and Voice over IP (VoIP) networks.

The primary application field of PV70W20-16SW is voice/data switching. It is capable of providing interactive services such as voice mail, call conferencing, unified messaging, and audio-visual conferencing. It also provides for traffic engineering and quality of service (QoS) guarantee. It is also capable of providing services such as Local Number Portability (LNP) and Voice over WiFi (VoWiFi). Its ability to work with legacy PBX equipment is also a major advantage.

PV70W20-16SW works by receiving voice/data signals from a circuit-switched network or both. The incoming signals are processed by the FT050 boards and software, which distribute the signals to various line cards. These line cards then handle the switching and routing functions of the system. A set of software tools are then used to configure the system for different applications. The software may include a management utility program, a switching engine, a call record system, and a diagnostics system.

PV70W20-16SW provides a number of benefits, including increased scalability, increased quality of service (QoS) guarantee, high reliability, and support for advanced services. It has also become an important tool for network operators in providing convergent data and voice networks. Its combination of FT050 boards and software, as well as its ability to support legacy PBX equipments, makes it a significant component of many telecommunications networks.

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