Telephone Lines, Telephone Systems & Maintenance






























Billing and Charges



Mobile Phones, Mobile Numbers and Mobile Charges



Broadband



VOIP and IP Voice



Jargon Buster

Telephone Line Installs

A new telephone line or lines to be installed into a building - usually installed by BT but arranged and billed through Trojan

Telephone Line Rentals

The rental bill comes from Trojan instead of BT or another supplier

LCR

Least Cost Routing – routing calls away from BT to obtain cheaper calls

Mobiles

Mobile phones and calls bulled through Trojan on O2, T Mobile and Vodafone

Connection only mobiles

Mobile phones supplied through Trojan but billed direct from O2, T Mobile, Vodafone, Orange or 3 Mobile

Telephone System

A system is required where a company has 2 or more telephone lines coming in on one number

Maintenance

Ensures that faults on telephones are repaired quickly and without additional cost

Cabling

Cabling required within a building so that telephones and computers can be plugged in and used

Internet access

Refers to Broadband

VOIP

Voice over internet protocol – a means of making calls over the PUBLIC internet using a telephone system or computer

IP Voice

A method of making telephone calls over a PRIVATE internet without the need for a telephone system or computer. More secure than VOIP

Blackberry

A mobile phone that also connects to the internet so that people can go on the web and get emails when out of the office

Smart Phones

Similar to Blackberry but uses a slightly different method to achieve the result