Press Release: GL Enhances T1 E1 Analyzer Products / Software
Gaithersburg, Maryland, USA - January 9, 2012 - GL Communications Inc. announced today the release of
T1 E1 Analyzer Software Version 6.14. Addressing the media, Mr. Vijay Kulkarni, CEO of the company said,
"Our T1 E1 Analysis suite of products continue to provide the most comprehensive analysis and emulation capability of any product on the market. Any
traffic over T1 E1 lines including voice, fax, modem, signaling, mobile, IP, VoIP, ATM, and more is addressed. We continue to satisfy the requests of each
and every customer.Ē
He continued with some of the major applications, ďMulti-Link Frame Relay Emulator Ė Frame Relay and Multi-Link Frame Relay can be emulated on
up to 16 T1 E1 lines using GLís client-server based MFR Emulator GUI or command line scripts.
Inverse Multiplexing over ATM (IMA) Emulator - Inverse Multiplexing over ATM (IMA) can be emulated on up to 16 T1/E1 lines using GLís optional
client-server based IMA Emulator software module.
Channel Associated Signaling (CAS) Emulator - GLís MAPS™ CAS (Channel Associated Signaling) Emulator is an advanced protocol simulator for
simulating CAS signaling over TDM (T1 E1). MAPS™ CAS automates the testing procedure with the ready scripts on single, multiple, or all timeslots. Calls
are established, once the signaling information such as the signaling bits, MF, DTMF, or tones are detected. All CAS protocols, including wink-start, loop-start,
ground start, R1, MFC-R2, etc. are supported, including custom CAS protocols.
Mobile Application Part (MAP) Emulator - GLís MAPS™ MAP (Mobile Application Part) Emulator is an advanced protocol simulator to simulate MAP
signaling over D & H interfaces in GSM/UMTS networks as defined by 3GPP standards.
Multi-Link Point-to-Point Protocol (MLPPP) Emulator - GLís MAPS™ MLPPP Emulator is an advanced protocol simulator for PPP and MLPPP
simulation over TDM (T1 E1 lines). Ready scripts are capable of generating and receiving MC-MLPPP/PPP traffic (with or without impairments), perfect for
automating the test and regression procedures.
Fax Decoder/Demodulator (FaxDD)
Fax Decoder/Demodulator, an optional module within VBA, can be used to decode both 2-wire and 4-wire voice band captures to produce the Fax TIF
images and corresponding signaling information. Fax Decoder/Demodulator is also available through command line.
Another version of this application is, FaxDDT38, designed for decoding IP captures and is a command line or batch file based application. FaxDDT38
converts a PCAP file, the output of packet captures such as from GLís PacketScan™ or other third party IP capturing tools such as Wireshark, into
TIFF-F files containing the fax image. It also provides analysis of T.38 packets, T.30 frames, and general call-flow indicators.Ē
Mr. Kulkarni further added, ďThere are enhancements introduced to our existing applications and to name a few: Call Capture and Analysis (CCA), Call
Data Records (CDR) , ISDN Analyzer, protocol analyzers and Error Insertion, Capture Dialed Digits and more and the addition of the new applications and the
enhancements to the existing applications of the T1 E1 Analyzer product suite enhances significantly the user experience and adds value to the T1 E1 testing
needs of the customers.Ē
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