Multiple call arrangement - allows the user to receive several calls simultaneously, even if they came by the same line. This stops the redirection of incoming calls directly to voice mail in case the line is busy or if the user is already involved in an active call.
Jaina Systems a nation wide wholesale Telecom carrier company was established in May 2002, with its main focus to deliver Quality Voice Termination world wide to carriers and calling card providers. Since its inception Jaina System has build up its carri
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