SIP TrunkingSIP is preferred by business owners across the globe because it brings down the communication costs and at the same time create a perpetual communication system that never fails.

Session Initiation Protocol initiates the sessions over an IP network and it is one of the most preferred protocols of VoIP users. SIP has been found to work smoothly with internet applications and users are able to avail a variety of services that include  Internet telephony for voice and video calls, as well as instant messaging all over Internet Protocol networks. Continue reading