Shell Business Group India

Wholesale and Retail Of Internet to Phone Call

Need Direct NEpal spice route....

Your rate:

Rating: 0/0.00/5

General office

Shell Business Group
Hydrebad
Hyderabad
Andra Pradesh ,0091
India

Site: https://www.shellbg.com

A-Z Termination

VoIP services

Quintum

Wholesale VoIP services

Voipoffice

softvoip solution pvt ltd

Providers in database: 6433

Detailed description of SIP protocol

SIP protocol was made within IETF (Internet Engineering Task Force) – organization occupied with establishing Internet standards and general standards concerning TCP/IP protocols.

View more WIKI

VC tel

Voice-Courier Tel has focused on delivering quality services to the VoIP market since its inception in 2007. Our success in this field has resulted in an opportunity to serve more than 100 reliable customers varying from Tier-1 global carriers and VoIP pr