VASC Software and Media Company (VASC) is a wholly owned subsidiary of Vietnam Post and Telecommunications (VNPT) which currently owns and controls the national network on behalf of the government, most of the access network, the largest international gat
Multi-Tech`s award-winning telephony solutions add functionality to your existing phone system while protecting the investments you`ve already made in your data and voice network infrastructure. Our Voice over IP gateways integrate voice and fax communica
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