Accessing Technology Research And Implementation Of Multimedia Database Based On Java/RMI

At the network time, database is the center of all kind of applications, using it information can organize better, and convenience the management. But the information is store into the database using a mode of text in the application of database at present. It is a people concern about problem how to save the information using multimedia style and access its. On the other hand, the existence computer system is heterogeneous, it exist commonly the serious problem of 搃nformation isolated island?Independent of every sub-system, it can not have information exchange and information share efficiently0 The key of solve the problem is the technology of database integration0 The technology of JavaIRMI can solve the problem of information time facing. This paper introduces the structure of present MIS system first and two kinds of distributed object system: CORBA, COM/DCOM. Then I study the accessing of multimedia database detail and JDBC access database, as well as distributed object system based on Java桼MI, and then analysing the system model adapt to the accessing of multimedia database, based on Web, moreover achieve the model. At last, put forward the integrated scheme of database, which is based on JavaIRMI. The system is achieve using the pure Java language, It has the ability of good transplant. The thought about the paper describe is clearly, and the basic function are complete. It also has extensibility, and some reference to the other relative system. Now some further job is doing so that the system can be perfect.