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Matrix (sometimes stylized as [matrix]) is an open standard and communication protocol for real-time communication. [2] It aims to make real-time communication work seamlessly between different service providers, in the way that standard Simple Mail Transfer Protocol email currently does for store-and-forward email service, by allowing users with accounts at one communications service provider ...
NEAX22 (Analog / Digital hybrid PBX) NEAX 2000/1000; NEAX2400 (Fully Digital PBX) XN120; NEC Univerge SL1000 (Small or Medium Sized, VoIP And TDM) Enterprise IP Systems NEC Univerge SV7000 (Fully IP, VoIP and TDM) Pure IP Communication server; NEC Univerge SV8100 (Fully IP, VoIP and TDM) NEC Univerge SV9100 (Fully IP, VoIP and TDM)
An IP PBX is a PBX system with IP connectivity and may provide additional audio, video, or instant messaging communication utilizing the TCP/IP protocol stack. Voice over IP (VoIP) gateways can be combined with traditional PBX functionality to allow businesses to use their managed intranet to help reduce long distance expenses and take ...
For corporate or enterprise applications, a private telephone exchange is termed a private branch exchange (PBX), which connects to the public switched telephone network. A PBX serves an organization's telephones and any private leased line circuits, typically situated in large office spaces or organizational campuses.
This version enables IP telephony by providing simple and generic methods for making connections between two (using H.323) or more (using IP multicast) computers and now also offers the ability to access any media stream (MSP driver) involved in the connection. Windows XP included both TAPI 3.1 and TAPI 2.2.
Bicom Systems IP PBX for telecoms; Brekeke PBX, SIP PBX for service providers and enterprises; Cisco SIP Proxy Server, Cisco unified border element (CUBE), Cisco Unified Communication Manager (CUCM) CommuniGate Pro, virtualized PBX for IP Centrex hosting, voicemail services, self-care, ... Comverse Technology softswitch, media applications, SIP ...
Any IP medium Isochronous Coexists with other traffic using DiffServ QoS IP, SIP Any L2 or IP network Provided by IP Medium dependent Unlimited Unlimited 4, 1, 1 ⁄ 3, 1 ⁄ 4 and 1 ⁄ 8 ms packet times [b] 96 kHz AudioRail [c] Ethernet physical layer: Synchronous Cat5 or fiber Proprietary Daisy chain: None Cat5=100 m, MM=2 km, SM=70 km Unlimited
A Service record (SRV record) is a specification of data in the Domain Name System defining the location, i.e., the hostname and port number, of servers for specified services.