Research Of Internet User Data Assemble System Base On Grid Technology

The prevalence of internet have been prompting profound change in the society in a short time, it had brought about a profound and lasting information revolution. Now, people share information in the internet mainly through web page, and people have to build up those web pages and set up the web server, it is not very convenient to do so;moreover, the amount of information are growing up at very fast speed, it is impossible for those search engine to hold all the resource, even the most powerful search engine can just find out a little part of resource.Under this background, the good technology experience of the grid and the p2p are absorbed in this thesis, and an IUDAS (Internet User Data Assemble System) have been developed. IUDAS mainly stresses on extending the internet data share service, and it is an integrative intelligent data process platform. The IUDAS makes it convenient for people to issue data in the internet and to fetch data from the internet. This system has an original data transferring technology, GDFTP (Global Data File Transfer Protocol). GDFTP overcomes the barrier of the communications between outer net and inner net, and conquers the obstruction of network firewall, making it possible to transfer huge volume of data between users easily.IUDAS has strong expansibility;it can be easily expended, such as network disk service and sharing remote folder etc. I have make it into software production, the result proves that the IUDAS has been achieved the initial research objective.This paper is very useful as a reference of building grid application system and network information system.