Telecall Japan KK Japan
Point of Presence in JAPAN, Philippines, Brazil, USA, Uk, Portugal and Hong Kong
Gatekeepering, H.323 VoIP Gateway, Partnering for Origination and Termination, PC to Phone, Phone To PC, Phone To Phone, SIP VoIP Gateway, Termination, Web Call, Web To Phone
General office
Telecall Japan KK
Koto Ku Umibe 11-2 Telecall Tokyo Bldg 3F
Tokyo To
Tokyo ,135-0012
Japan
Phone: +81-3-6659-8259
Phone: +81-90-7674-9298
Site: http://www.telecall.jp or www.telecallnet.com
Contact Person
Yamana Veridiana / Account carrier manager
Phone: +81-52-9796165
Phone: +81-90-7674-9298
Telecall Japan KK
Koto Ku Umibe 11-2 Telecall Tokyo Bldg 3F
Tokyo To
Tokyo ,135-0012
Japan
Phone: +81-3-6659-8259
Phone: +81-90-7674-9298
Site: http://www.telecall.jp or www.telecallnet.com
Contact Person
Yamana Veridiana / Account carrier manager
Phone: +81-52-9796165
Phone: +81-90-7674-9298
- International VoIP Wholesale Provider
- Call Routing VoIP Solutions
- Cisco Systems
- Custom Open Source Billing Solution
System integration is the way of putting together all the smaller parts called „subsystems” into one big system and ensuring that everything functions successfully together as a system.
NGN Consulting
NGN Consulting has focused on the wholesale carrier opportunities resulting from the rapidly growing demand for capacity between the United States and international niche markets.
Read moreTop countries:
United States 1294
India 440
United Kingdom 425
Canada 348
Bangladesh 338
China 142
Pakistan 134
Australia 133
Spain 123
Russia 114View all countries