GL Communications Simplifies SONET and SDH Testing

GL Communications Inc., a global provider of telecom test and measurement solutions, announced comprehensive capabilities in its SonetExpert(TM) Channelized and Unchannelized Analyzer, enabling ...
Yahoo Finance

GL Supports SIP and RTP Testing for Next-Gen Networks

GAITHERSBURG, Md., July 30, 2025 (GLOBE NEWSWIRE) -- GL Communications Inc., a global leader in telecom testing solutions, addressed the press regarding their SIP protocol emulation and testing ...
EDN

Test tool performs MC-MLPPP simulation

GL Communications’ MAPS (Message Automation & Protocol Simulation) platform, a protocol simulation and conformance test tool that supports various telecom protocols, now adds MC-MLPPP (Multi-Class ...
manilatimes

GL Supports Next-Gen SIP Testing and Emulation

GAITHERSBURG, Md., July 31, 2025 (GLOBE NEWSWIRE) -- GL Communications Inc., a global leader in telecom testing solutions, addressed the press regarding their SIP protocol emulation and testing ...