SIP Trunks, Unified Communications and Hosted PBX

SIP Trunks, Unified Communications and Hosted PBX In order to run a successful business it is often necessary to look for cost saving measures to maintain the effect running of your business. One way in which you could make potentially massive savings is by streamlining your communications. Both commercial and residential customers have been paying […]

10 reasons to switch your business phone system to COM-TEL Telecom

Is your business still using a traditional BT land line phone system? In this modern, high tech world of the internet it may be time to switch over to a simpler more affordable and efficient VoIP based system. Our VoIP phone service offers so much more to businesses than a regular BT land line AND it […]

An introduction to SIP

SIP (Session Initiation Protocol) SIP stands for Session Initiation Protocol and is a worldwide established communication standard used in VoIP telephony. SIP controls how an internet call is established and how voice data is transferred during that call, as well as the termination of the connection. A session is simply an exchange or transfer of […]

An introduction to VoIP

VoIP (Voice over Internet Protocol) VoIP means Voice over Internet Protocol (also generally known as IP Telephony) and is an alternate way of making calls. Traditional phone calls are made over a landline are fed by a copper wire from your premises to a local telephone exchange. VoIP calls are not made over traditional landlines, […]