| 释义 |
- References
{{Multiple issues|{{notability|date=October 2009}}{{advert|date=October 2009}}
}}Alcatel Business Communications (ABC) is a proprietary communications protocol written by Alcatel-Lucent that is based on QSIG. ABC is supported over a variety of network types: IP, ATM, frame relay, PSTN, ISDN, or leased line. The ABC protocol is based on four modules and offers the following services: - ABC-F: Telephone Features. Provides telephone feature transparency; features available in a single system are available across the entire network.
- ABC-A: Applications. Offers network-wide applications as both centralized and distributed solutions.
- ABC-R: Routing. An adaptive routing mechanism that optimizes the size of network links and improves security. Designed to use: least-cost routing, automatic route selection, forced on-net, break-in, break-out, and link optimization on transfer.
- ABC-M: Management. Guarantees consistency of databases among all Alcatel OmniPCXs. It is used to inform the whole network about configuration changes and provides centralized alarms.
References - [https://web.archive.org/web/20080920171747/http://www1.alcatel-lucent.com/industry_analysts/pdf/pcx_spec.pdf Alcatel-Lucent OmniPCX 4400 Specifications]
- Alcatel-Lucent OmniPCX 4400 Networking{{Dead link|date=October 2018 |bot=InternetArchiveBot |fix-attempted=yes }}
1 : Network protocols |