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 ...

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 ...

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 ...

Producers of mobile phones and mobile infrastructure are working on the next big step in the development of the universal mobile telecommunications system (UMTS): UMTS long term evolution (LTE). The ...

India will introduce new essential requirements and technical standards for internet protocol terminals, tightening compliance rules for telecom devices. The revised norms aim to boost local ...

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

Producers of mobile phones and mobile infrastructure are working on the next big step in the development of the UMTS (universal mobile-telecommunications system): UMTS LTE (long-term evolution). The ...

AT&T and Comcast announced today that they've successfully tested what they believe to be the first SHAKEN/STIR-authenticated call between two different telecom networks. SHAKEN/STIR stands for ...