| 摘要 |
<p>PURPOSE:To provide a mobile communication equipment capable of reducing the overhead of address conversion in the case of moving on a network being accompanied with the change of addresses. CONSTITUTION:While referring to plural-address storing parts 2 capable of storing all addresses on a previous moved destination network, a plural-address control part 3 judges the necessity of address conversion. In the case of executing communication by using addresses on a current network, communication is executed without address conversion. In the other case, address conversion is executed by a mobile communication control part 1. Thereby, continuous communication for an application can be attained regardless of movement. Consequently the overhead for moving communication can be reduced for an application started in a moved destination as compared with a convensional system, and when operation in the moved destination is continued for a certain period of time, an application continuously operated prior to the movement gradually ends, and finally all applications are stared in the moved destination, so that smooth environment transfer can be attained.</p> |
