| 摘要 |
PROBLEM TO BE SOLVED: To provide a distributed computer system provided with a computer for automatically clown-loading the viewer of an object to be referred to and verifying the maintainability of a loaded program and the operation method. SOLUTION: At the time of loading data (object) stored in another server or the like through a network and referring to them, the viewer corresponding to the object is automatically searched, and in the case that the appropriate viewer is found in the other server or the like, verification is performed so as to confirm the maintainability before activating the viewer. Especially, importance is placed in the verification relating to the use of a stack and a data type to the program written in a byte code language. |
