desh telecom United Kingdom
PAKISTAN NON CLI
BANGLADESH PUR CLI
- did numbers provider
Not data
Not data
Not data
A modern voice communication SIP protocol is widely used to make calls in the Internet. However, the final subscriber is mostly interested not in the very SIP standard but in the SIP telephony conception based on it.
One one hand, all traditional conveniences for making telephone calls, compatibility with the international subscription base and the procedure of dialing numbers are kept.
SmartTel Plus
SmartTel+ is a VoIP telephony service provider offering a range of solutions for business process optimization.
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