Patent ID: 7433458

Claim:
A system for viewing contents of a source computer via a computer network, the system comprising: means for associating a calling party's telephone number with a group; means for associating the group to a network address of the source computer; means for storing a result of the associating; means for establishing a voice session between the calling party and a called party; means for receiving a dual-tone multi-frequency input after the voice session is established; in response to the dual-tone multi-frequency input, means for retrieving the network address from the memory that is associated with the calling party's telephone number, means for establishing a first data session between the calling party's device and the source computer, and means for establishing a second data session between a called party's device and the source computer; means for terminating the voice session; and means for maintaining the first data session and the second data session despite termination of the voice session.