Some cable networks are proxy networks that may not assign their subscribers Internet accessible IPs. You need a true IP to broadcast. Click here for a list of ISPs who offer cable service in the world. DSL - Digital Subscriber Line. Supporting telephone companies can provide you with a modem that enables you to download as much as 6.1 mbs.
Upload speeds are slower.
This connection is constant and is not shared with any other users in your area. However, you must be within 4-5.5 kms of the central phone company office or a multiplier station. The farther you are away from the central office or multiplier and the higher the bit rate needed. T3 - direct coax pipe to the Internet. This fibre-optic based network is usually only available within a city center or for major corporate intranets.