O-Fone - ZoneFree™ Services
More About Our SIP Protocol
- Category: ZoneFree™ Services
- Published on Friday, 03 June 2011 11:14
- Written by Cheap Phone calls
- Hits: 324
Additional Info
SIP is the most popular Voice over IP (VoIP) standard. SIP enables two or more people to make phone calls to each other using the Internet to carry the call.

By using the Internet, you gain some distinct advantages over traditional telephone calls
Call quality: SIP calls on broadband are digital quality calls across the street or across the globe.
Cost: SIP to SIP calls are always free and calls to old PSTN phones are very inexpensive.
Features: Because SIP calls are part of the Internet you get great features like free voicemail to email and phone numbers from many places in the world no matter where you live.
O-FONE combines all the elements necessary to provide a simple, inexpensive and high quality experience.
O-FONE also provides IP Centrex services to its subscribers. IP Centrex is a set of specialized business solutions mainly but not for voice services where the equipment which provides the call control and service logic ares owned and operated by O-FONE. O-FONE IP Centrex services free you, the customer, from the costs and responsibilities of major equipment ownership, think of IP Centrex of as an outsourcing solution for enhanced telephone features.
O-FONE services are provided to you and to your business collectively and offers enhances telephone features such as, Call waiting, Call forwarding (Busy, Don’t Answer or Selective), Voice-mail, Conference, Call Transfer, Consultation Hold, Hunt Group and many other enhanced features. IP Centrex builds on the traditional benefits of Centrex by combining them with the benefits of IP telephony, thus increasing the utilization of access capacity

O-FONE provides an exciting new service that allows users to make voice calls over the internet for free or at very low costs. Simply access the internet via a Wi-Fi equipped device whilst in range of a hotspot or with your taditional phone connected to one of our ATA (Analog Telephone Adapter) and start making mobiles and land line calls to other O-FONE users or low rate calls to anyone else. The simplicity of the use and the low prices are the key of the success.


