AP-SMP100 IP soft video phone is a MS Window based smart multimedia soft phone that allows you to make high quality and high resolution video communications by using the Internet. This product supports a video conference, point-to-point video communication, and aid to audio/video communication access for the disabled optimally through the latest audio/video codecs and intelligent smart messenger capability. The criteria of choosing a soft phone are high quality audio/video service and easy dial-access features.
AP-SMP100 is a new IP based multimedia soft phone where Internet voice communications are combined with Internet video communications. This product provides advanced features and services such as video codecs (e.g. H.263, MPEG-4, and H.264), QoS, SIP VoIP signaling protocol, intelligent smart messenger, SSCP (smart service control protocol: AddPac Proprietary Protocol) for IP-PBX in network.
It is designed to expand wire/wireless PTT service users by increasing the number of PTT server. It uses the verified standard VoIP signaling system so that it has both excellent compatibility and scalability.
SIP Message Flow for RoIP Service (Register)
SIP Message Flow for RoIP Service (Flow Control : Push-to-Talk)