GL Conveys the Availability of its PRI-ISDN Protocol Analyzer Software
Gaithersburg, MD (PRWEB) January 21, 2012 GL Communications Inc. a leader in providing PC-based test, analysis and simulation products and consulting services to the worldwide telecommunications industry, conveyed today the availability of its product PRI-ISDN Protocol Analyzer software.
Speaking to media persons, Mr. Vijay Kulkarni CEO of the company said, ? ISDN is an integrated solution for providing basic telephony and data services, whilst offering more telephony services such as supplementary services. ISDN services are grouped in three service categories: Bearer service, Teleservice, Supplementary service. The user-to-network interface is provided in two flavors: Basic interface structure (BRI) - two B-channels and one 16 kbit/s D-channel (2B+D), and Primary rate B-channel interface structure (PRI) - 30 thirty B-channels and one 64 kbit/s D-channel (30B+D).?
He added, ?GL's ISDN analyzer can capture and analyze stream of frames on an ISDN PRI link. It decodes LAPD a...