This is a type of broadband connection, which permits a client to make calls while connecting to internet without any interruption. The more reason, the name-Integrated Services.
Differences between ISDN and ADSL
- ISDN dials a certain number, while in ADSL, there is no number dialed.
- ISDN provides speeds(128kbps) while ADSL in addition to that also provides 256kbps, 512kbps and so on.
- ISDN can be accessed within a radius of 6km from the exchange/switch, while ADSL can be accessed within a radius of 4km from the server (DSLAM).
- Example of ISDN: watu@ut2,aokot@ut2