GL Communications Inc.
3rd floor
Gaithersburg, MD 20878
Software aids T1/E1 jitter and pulse mask measurement.
Jitter Measurement module allows evaluation of jitter on tick-by-tick or cumulative basis and supports one-shot capture, repeated capture, and save options. It also provides pulse mask compliance testing using Pulse Mask Display for both T1 and E1 applications as specified by standards ITU G.703 and ANSI T1.102-1993. Software is available in visual and tabular formats, with latter suited for...
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Telephony Software features dual redundant Ethernet trunks.
DCOSS Media Gateway provides single point solution that supports traffic and signaling testing of VoIP and TDM networks. It has call capacity up to 96 or 120 calls simultaneously, and is capable of generating and detecting single and dual frequency tones. Software also offers monitoring and recording of calls, automatic bulk call generation/reception for load testing, bulk call scripting, and...
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Protocol Analysis Suite includes acoustic echo simulation.
Along with being able to simulate acoustic echo for scripted client server software, T1 E1 Analyzer Software v5.20 provides analysis and emulation capabilities for voiceband analysis and signaling protocol analysis. Specific elements include GSM Protocol Analyzer, Trau Protocol and Trau Traffic Playback, as well as SS7 Protocol Analyzer. Also, Auto-connect Network Management messages are...
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Software tests performance of Ethernet and IP networks.
Utilizing NIC in PC to transmit and receive Ethernet packets over network, PacketCheck(TM) can test Ethernet traffic of up to 500 Mbps bandwidth. It generates full duplex IP, UDP, or Ethernet frame traffic to transmit and/or receive traffic on Data Link/Network/Transport layers with on-demand bandwidth, and supports end-to-end (Tx and Rx) performance statistics monitoring. Tool offers...
Read More »GL Announces Protocol Analyzer/Emulator for T3 E3 Transmission Systems
Gaithersburg, Maryland, USA - February 02, 2009 - GL Communications Inc., announced today the availability of a set of Protocol Analyzers/ Emulators for T3 E3 Transmission systems. In a statement released to the press, Mr. Jagdish Vadalia, Senior Manager of Product Development for GL said, GL's T3 (DS3) / E3 analyzer supports protocol decoding and analysis of ATM, Frame Relay, MLPPP, and HDLC ....
Read More »Software monitors and classifies traffic on T1/E1 lines.
Providing non-intrusive, real-time monitoring and classification of traffic on T1 E1 lines, T1 E1 Traffic Classifier allows users to study traffic patterns on their local and long haul communications facilities. It uses various algorithms to identify voice, modem modulation, fax modulation, tones and dual tones (dial tone, ring-back tone, and busy tone), as well as identify dialing digits and...
Read More »Testers analyze wireless voice quality.
When plugged into car cigarette lighter and connected to notebook PC using USB connections, Wireless Voice Quality Testing Solutions enable users to analyze voice quality of wireless network as they drive through geographic region of interest. Portable units provide automated call control for most mobile phone models, support for Bluetooth(TM), and mapping software with voice quality results and...
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