| 摘要 |
PROBLEM TO BE SOLVED: To set a correspondence relation between information indicating a function which is called by an arithmetic processing unit that executes a program and information indicating a function which is referred by the called function, in one aspect.SOLUTION: A client device 52 multicasts a hash value 158 of a remote interface included in an EJB client application 152, to server devices 74 on an identical network segment. Each of the server devices 74 compares the value with a hash value 88 of a remote interface arranged in its own device. If the hash value 158 and hash value 88 match, the server device returns a JNDI name 174 of an EJB application 168 including the remote interface to the client device 52. The client device 52 selects an EJB application 168 on the basis of a list of returned JNDI names 174. Thus, processing for embedding a unique file as a definition file beforehand can be omitted. |
