| 摘要 |
<p>PROBLEM TO BE SOLVED: To receive a service provided by a network which is in the class a user desires, related to a network capable of providing a communication of such quality as corresponds to classes such as Diffserve, etc. SOLUTION: A class information selected by a user is received by a user interface 101, and the class information is registered in a class information registration part 102. Meanwhile, a data from an application part 103 comprising a function to utilize a service which a network 200 provides, is packetized at a protocol process part 104 based on the class information registered in the class information registration part 102. The generated packet is transmitted to the network 200 from a packet transmission part 105.</p> |
