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IP Telephony (VoIP)

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IP Telephony (VoIP)

    Provides VoIP connections all over the world and a system for account settlement with the connecting provider.
.Phone IP Centrex
A business-oriented, high-quality VoIP service offering all kinds of PBX functions, such as pilot numbers and deferred transmission, offered via the IP network (IP Centrex). Paying fixed costs, calls between internallines are free, regardless of time, and national outside calls are a uniform nationwide - 3 min. only ¥8 (¥8.4 incl. tax). These reasonable charges mean that companies can cut costs of communicating outside. Using OCN access lines, unified data transmission of voice and Internet access is possible.
NTT Communications Clearinghouse
For ISPs providing or considering IP telephony. Provides connection to 220 countries worldwide and calculation of fees for connected carriers, supporting speedy service launch.
OCN .Phone
Looking for low rate international calls? OCN .Phone is it! OCN .Phone can provide you calls to wherever YOU want, whenever YOU need from YOUR phone with nominal rate. Calls to OCN .Phone subscribers and to OCN contracted ISP service subscribers are ALL FREE of CHARGE! What is more, 8 yen per 3 minutes for domestic calls to non-subscribers.
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