From the point of view of quality management, it is an important issue to reduce the transmission time in
the network. The quickest path problem is to 6ndthe path in the network to senda given amount of data from
the source to the sink such that the transmission time is minimized.
sim 文件系統(tǒng)In addition, its quality of service reduces because of reliance on traditional circuit-switched network elements. At that former time, people hoped to build a based system, which could access a centralized server network, would always have access to the latest traffic information and could provide web links. What this trend is a momentous request for mobile services based on high-speed packet data transfer. Hence, a new standard, GPRS, came into being in order to fill people’s bill.
