| 摘要 |
PROBLEM TO BE SOLVED: To provide a message communicating system in which efficient communication is preformed even on the network of a narrow band wide and which has sufficient resistance against an unstable network in an information system developed for a wide area. SOLUTION: Jini service 201, lookup serviced 203, a proxy part 204, a service side connection part 205, a service side information distribution part 207, a first message storage part 208 and a service side communication part 211 are Java objects operated at a network node supplying service. A client 202, a client side connection part 206, a client side information distribution part 209, a second message storage part 210 and a client side communication part 212 are the Java objects operated at the network node using service. The service side communication part 211 and the client side communication part 212 are connected through the network.
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