SIP With TCP Benefits Asterisk Call Centers

Add reliability with SIP over TCP

You need both reliability and performance in your VoIP (Voice over Internet Protocol) software to get the best out of it. Traditionally, performance has been emphasised in telephony software such as Asterisk and Asterisk-based call center software with reliability coming from the infrastructure you set up around it. Network and hardware performance are key components of a reliable voice connection. For this reason, call signalling in VoIP has been done via UDP (User Datagram Protocol) most of the time. Continue reading “SIP With TCP Benefits Asterisk Call Centers”

High Availability for Large Asterisk based contact centers

Cloud based call center software cater to very large systems. Asterisk is by far the most widely used telephony platform. As a natural evolution, the use of Asterisk in both Cloud and large premise based installations have come a long way. Technology for call center software is to some extent driven by the ‘assemble and build’ mode where various accessory technology element available in software form come together to deliver the final solution. Call center software depends on the underlying PBX technology and other technologies for web, database, SIP, and redundancy. Continue reading “High Availability for Large Asterisk based contact centers”