Greetings,

1. I need a description in detail of the listed services below including there prices with different vendors if possible , also I need some internet sites that have detail information about them.

Services:

- DSL: (digital subscriber line)

- ISDN: (internet services digital network)

- VOIP :(voice over IP)
IP: Internet protocol

- T1: is a transmission service,
Broad-band digital:
1) T1
2) T3

- FRAME RELAY: which is a switch based service that packages voice and data into variable length frames.


- ATM (asynchronous transfer mode)


In addition to that I need to know the name of software's that are used for CTI with their descriptions,
Specification, futures, Etc.

Appreciate your help
Thanks

Could you please give details about your country, your company, purpose of use and also preferably your e-mail address. I can send you details about various vendors/ service providers in your country. 8)

Greetings,

Currently am in kuwait. This is one of the searches paper that am doing for my studyings.

Regards

Sorry, I won't be able to help you out then. I think the protocol followed in this forum is that we normally discuss only practical problems and try to create awareness in user community and not acadamics. :(

Tom, hi try checking out http://www.dslreports.com and howstuffworks.com. They both will steer you in the right directions. :D