Topic: socket or rmi? |
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1.socket or rmi? | Copy to clipboard |
Posted by: fatboyslim Posted on: 2004-10-28 16:18 有个小题目,这方面概念有点混乱,请诸位执教 client要从server上获得时间和日期,是用socket单纯的传信息好,还是用rmi调用远程的方法好? server要广播自己的name, network,也要监听其它server的广播,这个怎么实现?没在书上看到过广播,给个思路就行。 |
2.Re:socket or rmi? [Re: fatboyslim] | Copy to clipboard |
Posted by: qingbo777 Posted on: 2004-10-29 08:22 如果是只从server端获的时间和日期的话,用socket单纯的传信息比rmi要快的多。如果传送的信息更复杂一些的话,用rmi结构会清楚一些。 至于广播,我是产生一个服务器列表,然后依次输出。 |
3.Re:socket or rmi? [Re: fatboyslim] | Copy to clipboard |
Posted by: caleb Posted on: 2004-10-29 10:51 Use UDP multicast should be a better idea than RMI, for UDP multicast, you can checkout the java doc, http://java.sun.com/j2se/1.4.2/docs/api/java/net/MulticastSocket.html it is quite comprehensive already .. |
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