star topology

Explaining Star Topology – Computer Network. The star topology is a network topology for a Local Area Network (LAN) that connects all devices via a central device.  The central device …

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sip protocol fundamentals

SIP Protocol Fundamentals | SIP and VoIP SIP full form is Session Initiation Protocol. A signalling protocol, broadly used for establishing, connecting and disconnecting communication paths, sometimes voice or video calls over the …

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