Pstn in a sentence

Nevertheless, most of the public switched telephone network (PSTN) uses pre-computed routing tables, with fallback routes if the most direct route becomes blocked (see routing in the PSTN ).

Therefore, retaining the PSTN rather than migrating customers to a more modern, resilient network would also put people at risk.

A motivating goal for SIP was to provide a signaling and call setup protocol for IP-based communications that can support a superset of the call processing functions and features present in the public switched telephone network (PSTN).

A number of large private telephone networks are not connected to the PSTN, and are used for military purposes (such as the Defense Switched Network ).

Application The Primary Rate Interface channels are typically used by medium to large enterprises with digital PBXs to provide them digital access to the Public Switched Telephone Network (PSTN).

At the time, 'CAS' inter node signaling was slow and inter-register signaling MF5, developed from PSTN signalling protocols, was complex and would not support sufficient features.

E.163 E.163 was the former ITU-T recommendation for describing telephone numbers for the public switched telephone network (PSTN).

If a subscriber dials digit "8" (prefix of the long-distance connection in the national PSTN) all further processing of the call is a function of a toll exchange.

In this concept, the CD-i player is connected to a network such as PSTN or Internet, enabling data-communication and rich media presentation.

Naked DSL A naked DSL (also known as standalone or dry loop DSL) is a way of providing DSL services without a PSTN ( analogue telephony ) service.

PRI channels and direct inward dialing are also common as a means of delivering inbound calls to voice over IP gateways from the PSTN.

Public switched telephone network main Public Land Mobile Networks need to connect to the Public Switched Telephone Network ( PSTN ) in order to route calls.

Rostelecom: From an outsider to a true Big 4 name, Gazprombank Public switched telephone network Russian public switched telephone network (PSTN) has specific features.

SDH ADMs can also perform the task of an SDH Crossconnect and are used in End Exchanges where the channels from subscribers are connected to the core PSTN network.

SDH has become the primary transmission protocol in most PSTN networks.

The earliest systems used the public switched telephone network (PSTN) for the return path since very few cable systems were bi-directional.

The latter are analogous to the circuit-switching concepts of the public switched telephone network (PSTN), the global phone network.

The PSTN also furnishes much of the Internet's long-distance infrastructure and, for the majority of users, the access network as well.

These include home phone, business and other PSTN products.

The service provides routing of telephone calls from a client's private branch exchange (PBX) telephone system to the public switched telephone network (PSTN).