Gaithersburg, MD (Vocus/PRWEB ) August 20, 2009 -- GL Communications Inc., announced today the release of enhancements to VoIP Conformance Testing for MGCP , MEGACO and SIP . During the advise conference, Mr. Vijay Kulkarni, CEO of the company said, “MAPS is a protocol simulation and correspondence effort agency that crapper be practical to a difference of protocols such as MGCP, SIP, MEGACO, ISUP, ISDN, GSM, and others. He added, “The covering is written and includes different real-time calling scenarios, reciprocation generation, effort plans, effort procedures, and effort cases for comprehensive investigating of protocols”.