Modem PSTN Call Capture and Analysis
GLInsight with MODEM for PSTN analyzes modem recordings by appropriate signal analysis, demodulation, phase analysis, error correction and data decompression. Startup protocols V.8, V.8bis, and V.8 short are supported. Modulations V.92, V.90, V.34, V.32bis/V.32, V22bis/V.22, V.21, V.23, and Bell 103/ Bell 212 are supported. V.42, V.42bis, V.44, MNP2-4, MNP5, and V.14 are the supported error correction and data compression protocols.
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GL Communications Inc.
818 West Diamond Avenue - Third Floor
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