An Innovative Network Control Framework Integrated with Congestion Control and Traffic Control in a Pervasive Computing Environment

Wireless links with high latency are commonplace in pervasive computing, but because TCP reacts adversely to increases in bandwidth or delay, present network transport protocol cannot offer a steady environment for the high bandwidth-delay networks. The network congestion control problem is becoming mo re and more serious. High bandwidth-delay networks are environments where the per-flow bandwidth can reach several Gb/s, so the receiver´s speed should be taken into account. Based on the XCP architecture, an innovative network framework integrated with congestion control and traffic control is addressed in this paper, aiming at solving the burst traffic problem in the receiver