GL conveys the Availability of its DCOSS Digital BRI Phone Simulator (BPS) Software

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GL Communications Inc.conveyed today the availability of its product DCOSS Digital BRI Phone Simulator (BPS) software.

DCOSS Digital BRI Phone Simulator (BPS)

The BRI Phone Simulator (BPS) converts GL's DCOSS into a BRI ISDN Phone Simulator, both Network and Terminal sides are supported. The BPS can simulate up to 16 BRI Network ports or 60 BRI Terminal ports.

GL Communications Inc. a leader in providing PC-based test, analysis and simulation products and consulting services to the worldwide telecommunications industry, conveyed today the availability of its product DCOSS Digital BRI Phone Simulator (BPS) software.

Speaking to media persons, Mr. Robert Bichefsky Senior Manager said, ”The BRI Phone Simulator (BPS) converts GL's DCOSS into a BRI ISDN Phone Simulator, both Network and Terminal sides are supported. The BPS can simulate up to 16 BRI Network ports or 60 BRI Terminal ports. For even more density, the DCOSS with the external BPS box can support up to 128 BRI Terminal ports. Each port supports one D-channel and two B-channels.”

He added, “All functionality currently associated with the DCOSS, including bulk calling, scripting, and remote client/server, may be used to control the BPS Terminal ports. In addition to the functionality mentioned above, all traffic supported by the DCOSS (Fax, Modem, Voice Files, DTMF/MF Digits, and Frequency Tones) is also fully supported by the DCOSS BPS Terminal.”

Mr.Bichefsky further added, “The low density BRI Terminal solution supports BRI ports directly on the DCOSS system (no external box required). The high density BRI Terminal solution does require an external box whereas the DCOSS PRI E1 trunks will connect. In both the low density and high-density solutions, all functionality available within the DCOSS is available for use with the BRI. Further, using the low density Terminal solution, BRI Supplementary services are also available including Call Forwarding, Call Hold, Call Transfer, and 3-Way Calling.”

Important features

·BRI Network support with up to 16 BRI ports, D + 2-B channels. External Power Supply included for providing power to the BRI Terminal phones.
·BRI Terminal Low Density solution supports up to 60 BRI ports, D + 2-B channels.
·BRI Terminal High Density solution supports up to 128 BRI ports, D + 2-B channels, using an external box connected to the DCOSS E1 PRI trunks.
·Voice, FAX and Modem Call Generation and Reception
·DTMF/MF Generation and Detection
·Single/Dual Frequency Tones Generation and Detection
·Call Monitoring and Recording
·Call Forwarding, Call Hold, Call Transfer, 3-Way Call supported on BRI Terminal Low Density solution.
·Automatic Bulk Call Generation/Reception for load testing digital/analog trunks
·Bulk Call Scripting
·Call Statistics
·Save and Load all Parameters as User Defined Configurations
·Real Time Status of Each Call
·Call Record Generation and Logging
·Telephone Number Directory with unlimited capacity

About GL Communications Inc.,

Founded in 1986, GL Communications Inc. is a leading supplier of test, monitoring, and analysis equipment for TDM, Wireless, IP and VoIP networks. Unlike conventional test equipment, GL's test platforms provide visualization, capture, storage, and convenient features like portability, remotability, and scripting.

GL’s TDM Analysis & Emulation line of products includes T1, E1, T3, E3, OC-3, OC-12, STM-1, STM-4, analog four-wire, and analog two-wire interface cards, external portable pods, and complete system solutions. Capabilities include voiceband traffic analysis and emulation across all traffic types (voice, digits, tones, fax, modem), all protocols (ISDN, SS7, GR-303, Frame Relay, HDLC, V5.X, ATM, GSM, GPRS, LTE, etc.), and with capacities up to thousands of channels. Our newest products provide astonishing capacity and capture capability up to and including gigabit speeds.

GL’s VoIP and IP products generate / analyze thousands of calls and traffic simultaneously with traffic types such as frames, packets, voice files, digits, video, tones, noise, and fax. Almost all codecs are supported including G.711, G.729, AMR, EVRC-A,B,C, GSM, iSAC, and many more. Additional features include visual analysis, real-time listening, and recording. The product line also includes Ethernet / IP Testing capability that simulates and checks frame transport and throughput parameters of Ethernet and IP networks, including delay, errors and other impairments.

GL's Voice Quality Testing (VQT) product line complements all of GL's products. Using ITU-standard algorithms (PAMS, PSQM, and PESQ), GL's VQT provides a widely accepted solution for assessing voice quality in the telecom industry. Voice Quality Testing across multiple networks (T1, E1, T3, E3, OC-3, OC-12, VoIP, Wireless, and Landline) is available.

GL’s Wireless Products perform protocol analysis and voice quality assessment on GSM, CDMA, UMTS, and LTE networks. Connections can be made to any wireless phone with automated call control, GPS mapping and real-time signal measurements.

GL’s Echo Canceller testing solutions provide the broadest range of simulation and analysis, including line and acoustic echo. GL’s compliance testing per G.168. G.167 and P.340 across TDM, IP, VoIP and Wireless networks is widely accepted in the industry.

GL’s wireless VQT solutions help assessing impairments to voice quality such as poor mobile phone quality, voice compression and decompression algorithms, delay, loss and gain in speech levels, noise, acoustic and landline echo, and other distortions are easily assessed and accurately measured.

GL’s Handheld data testers can test a wide variety of communications facilities and equipment including T1, fractional T1, E1, fractional E1, T3 and E3 modems, multiplexers, CSU, DSUs, T1 CSUs, DTUs, NTUs and TIUs and more. The testers provide convenience, economy, and portability for almost any interface, including RS232, RS-422, RS-530, X.21, T1, E1, T3, E3, and many others.

GL’s Network Surveillance and Monitoring products include Probes for TDM, IP, VoIP, ATM, and Wireless networks. An open standards based approach provides a scalable, feature rich, real-time access to network characteristics. Centralized or distributed access, efficient transport and database loading allow compatibility with 3rd party and standards based monitoring systems.


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Mr.Shelley Sharma

Gururaj S D