SIP software program, brief for Session Initiation Protocol software program, permits voice, video, and textual content communication over Web Protocol (IP) networks. It’s the basis of many standard communication functions, reminiscent of Skype, Zoom, and FaceTime.
SIP software program supplies a number of benefits over conventional telephone methods. It’s cheaper, because it eliminates the necessity for costly {hardware} and long-distance fees. It is usually extra versatile, as it may be used on a wide range of gadgets, together with computer systems, smartphones, and tablets. Moreover, SIP software program presents a variety of options, reminiscent of name forwarding, voicemail, and video conferencing.