GrameenPhone started to provide internet service in Bangladesh since few years and is the first to provide such service to people. It uses EDGE technology for this. EDGE is a GSM 2.5 technology but not 3G, often referred as pre-3G.
Grammen has picked-up customers quickly, although the service was available to only limited number of people. It’s very obvious that with increase of customers, they didn’t put extra care on increase of band-width. The ultimate sufferers were the subscribers who are putting money in every month and day, but not getting a good speed at all.
You can get full details from below link.
