The gateway to the Indian telecom and networking industry, Voice & Data targets large communication users and the telecom industry. The Voice & Data 100th issue is a valuable reference source for communication professionals. The Voice & Data Gold Book is a one-stop-source for telecom products and services for the enterprise.

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http://www.rarefile.net/f3ywrx5jggvk/VoiceData.July2020.zip
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