Call Relay is a wise way of VoIP switched connection amongst various IP networks. Call Relay makes sure that the organization of the single central VoIP portal between IP networks, thus, makes sure that achieving VoIP connections through the segments of IP networks will not be an issue.
PP Ontime Co., Ltd. offers whole turnkey end-to-end Outsourcing Service providing business consult, planning, equipment design and service provider selection upon customer`s appropriate environments, procurement and service for a total solution of compute
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