GL Supports Next-Gen SIP Testing and Emulation

Gaithersburg, Md., July 31, 2025 (Globe Newswire) – GL Communications Inc., a world chief in Telecom take a look at options, the press addressed them SIP -Protocolemulation and Test solutions. Within the present dynamic telecom surroundings, it’s important to ensure the dependable functioning of SIP-based VoIP units and networks. This highly effective platform emulates all essential SIP components and generates real-time SIP and RTP site visitors for thorough exams.

[For illustration, refer to sip-architecture.jpg]

Vijay Kulkarni, CEO of GL Communications, states: “GL’s Automation and protocol simulation (Maps ™) is a versatile software program program that may emulate a variety of telecommunications protocols. Maps ™ SIP is a specialised utility inside this platform that focuses on testing SIP-based communication methods. It emulates essential SIP components reminiscent of Consumer Agent Consumer (UAC), Consumer Agent Server (UAS), registrar and detour servers. “

Maps ™ SIP emulates advanced SIP name flows and helps a big quantity name era with real-time transmission of speech, video, fax and message site visitors. With full help for SIP over UDP, TCP and TLS, it ensures efficiency alertation, solves interoperability issues and confirms compliance with industrial requirements in VoIP and IP -Multimedia networks.

Principal options:

• Scalable Bulpoeprarengeneration and Charging Checks
  Maps ™ SIP helps a most of two,000 simultaneous media calls at 250 calls per second (CPS) and 70,000 signaling all calls at 750 CPS. With the Maps ™ RTP high density Equipment, it scales to 160,000 calls on 800 CPS, making it perfect for testing community efficiency below heavy load in each lab and area setups.
• Versatile SIP emulation for VoIP and air site visitors management networks
  A single copy of Maps ™ SIP can emulate a number of SIP entities and generate varied SIP messages with out additional {hardware}. It additionally helps Eurocae ED-137C requirements, making an correct emulation of communication methods for air site visitors strains attainable.
• SIP exams for gateway and analogue phone adapter (ATA)
  Maps ™ SIP validates gateway and ATA units by testing connectivity, sign habits and speech high quality. It offers with RTP site visitors sorts, together with speech, tones, figures and each pass-through and t.38 fax.
• Distant management and integration
  The platform helps exterior operation through a shopper server Order Rule Interface and APIs in Python or Java. This makes easy automation, integration with exterior methods and distributed exams attainable in varied environments.
• Fax over IP emulation and evaluation
  Automates fax name era and evaluation for each T.30 and T.38 classes. Customers can assess the transmission high quality, protocol dealing with and system efficiency in SIP networks.
• Assist for Immediate Messaging for NG9-1-1 through SIP
  Maps ™ SIP integrates Message Session Relay Protocol (MSRP) To help prompt messaging in NG9-1-1 networks. It makes testing im-all classes attainable and combined audio and messaging eventualities to ensure the reliability of emergency communication.
• Multimedia name emulation with audio, video and SMS messages
  The software can emulate SIP calls with audio, video and SMS messages in a single session. Every name accommodates particular person RTP streams for in depth end-to-end multimedia exams.
• Guaranteeing protocol compliance in SIP interfaces
  Maps ™ SIP helps De Standaard SIP in addition to SIP-I” Sip IMSand SIP MSRP. It helps to confirm protocol conformity with totally different implementations.
• Finish-to-end IP Multimedia Subsystem (IMS) exams for full, VOWIFI and 5G companies
  The Maps ™ SIP IMS Test Suite Emules Kern IMS nodes and helps SIP, RTP and diameter protocols. It’s perfect for testing full, VONR and 5G companies, which ensures seamless session administration and interoperability.
• SIP protocol formation exams with ETSI help
  With greater than 400 ETSI-based take a look at circumstances (IETF RFC 3261, ETSI TS 102-027-2 V4.1.1 (2006-07)), Maps ™ SIP Conformance Suite Ensures an intensive validation of SIP implementations. It may be configured as a UAC to check UAS units for registration, convocation management, proxy and diversion features.
• Automated Interactive Speech Response (IVR) Checks
  Maps ™ SIP automates IVR tests By sending DTMF tones or speech inputs. This ensures seamless navigation through IVR prompts and validation of the response accuracy.

About GL Communications Inc.

GL -Communication is a world supplier of telecom take a look at and measurement options. The GL options confirm the standard and reliability of wi-fi, fiber optic, TDM and analogue networks.

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Vikram Kulkarni, PhD

Phone: 301-670-4784 X114

E -Mail: info@gl.com