Armtelics Intercom Server is a core component of Armtelics centralized system, which provides SIP registration for subscribers, call routing and transcoding of different codecs (include wideband codecs). Armtelics Intercom Server provides integration of different network technologies, packet-switched and circuit-switched networks within industrial communication system.
Armtelics Intercom Server hardware is based on x64 architecture. Hardware requirements depend on quontity of SIP subscribers. Therefore, maximum system capacity is unlimited and depends on hardware specification. For interoperability with Armtel DCN system and 3rd party PBX it is possible to add E1-PCIe extension boards. Fault tolerance is achieved by implementation of different replication and redundancy mechanism (N+1,2N, etc). SIP (RFC 3261) is main communication protocol for centralized Armtelics system.