Title :
Data sharing in campus network
Author :
Li, Ming ; Luo Nianlong
Author_Institution :
Comput. & Inf. Manage. Center, Tsinghua Univ., Beijing, China
Abstract :
By analyzing the current situation of data sharing between Web applications and the different characteristics between campus network and Web, we propose two primary goals in designing a new data sharing system for campus network, which are giving the control of data back to the user and utilizing the existing infrastructure in a campus network. To accomplish these two goals, a new design of a data sharing system for campus network is presented. The three parties in this new system: consumer, data provider and certification server are defined and the interaction process among them is explained in detail. A prototype system is implemented to demonstrate our design, some limitations and existing issues of this design are also given in this paper.
Keywords :
Web services; XML; authorisation; digital signatures; educational administrative data processing; electronic data interchange; public key cryptography; RSA cryptography; Web application; Web services; XML; authorisation; certification server; data portability; data provider; data sharing system design; digital signature; interaction process; university campus network; Access protocols; Buildings; Certification; Control systems; Data privacy; Information analysis; Information management; Protection; Resource description framework; Social network services;
Conference_Titel :
IT in Medicine & Education, 2009. ITIME '09. IEEE International Symposium on
Conference_Location :
Jinan
Print_ISBN :
978-1-4244-3928-7
Electronic_ISBN :
978-1-4244-3930-0
DOI :
10.1109/ITIME.2009.5236349
