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July 30, 2025 21:33 ET | Source: GL Communications, Inc.

GL Supports Next-Gen SIP Testing and Emulation

GL’s MAPS™ SIP enables next-gen VoIP testing with real-time voice, video, fax, and messaging to validate performance across SIP and IP multimedia networks.
July 30, 2025 11:33 ET | Source: GL Communications, Inc.

GL Supports SIP and RTP Testing for Next-Gen Networks

GL’s MAPS™ SIP enables next-gen VoIP testing with real-time voice, video, fax, and messaging to validate performance across SIP and IP multimedia networks.
July 30, 2025 06:33 ET | Source: GL Communications, Inc.

GL Enables SIP and RTP Testing for Evolving Networks

GL’s MAPS™ SIP enables next-gen VoIP testing with real-time voice, video, fax, and messaging to validate performance across SIP and IP multimedia networks.
October 01, 2024 11:55 ET | Source: GL Communications, Inc.

GL Enhances SIP Solutions for Comprehensive VoIP Testing

GL enhances SIP solutions for comprehensive VoIP testing, offering advanced protocol emulation, conformance testing, and VoIP network load testing.
November 12, 2020 11:19 ET | Source: GL Communications, Inc.

Voice Recorder Emulator for VoIP Air Traffic Control

GAITHERSBURG, Md., Nov. 12, 2020 (GLOBE NEWSWIRE) -- GL Communications Inc., a global leader in telecom test and measurement solutions, addressed the press regarding their ED-137 Voice Recorder...