IP telephony is the technology that
digitizes and transmits voice conversations across the IP
and PSTN networks. IP Telephony also known as VoIP is a service
that shares the same network infrastructure with data networks.
Previously voice and data used two separate isolated networks
which meant extra cost of equipment and resources. We offer
two unique models for managed IP telephony service:
Hosted - Transnet manages all hardware components of the solution
installed at your office.
Co-Hosted- Transnet manages all hardware components of the
solution installed at our premises.
Analog to Digital Conversion and compression algorithms
Variable Standard Codec’s ITU-T G.711, G.729 and G.729a
MGSP, H.323, SIP and SCCP
RTP Real Time Transport Protocol
Quality of Service (QoS)
The following are examples of services
provided by a Voice over IP network according to market requirements:
Phone to phone, PC to phone, phone to PC, fax to e-mail, e-mail
to fax, fax to fax, voice to e-mail, IP Phone, transparent
CCS (TCCS), toll free number (1-800), class services, call
center applications, VPN, Unified Messaging, IN Applications
using SS7, IP PABX and soft switch implementations.