Title :
Gippy: Campus GIS Information System Supported by P2P
Author :
Xu, Fengyuan ; Fang, Zhiyi ; Han, Xiao
Author_Institution :
Dept. of Comput. Sci. & Technol., Jilin Univ., Changchun
Abstract :
Geographical information system (GIS) integrates operation and synthesis analysis of multi-factor information, satisfying the demand of high efficiency and visual performance in human computer interaction, whereas peer-to-peer (P2P) technology assigns and utilizes network resources flexibly, making information exchange more dynamic and real-time with participants´ autonomy to certain extent. Therefore, by the thought of uniting information processing merits of GIS and P2P, a design method of new information service system iotappy - is introduced to keep pace with information exchange demands among dispersed governance regions, especially as universities. It is discussed in this paper that Gippy´s key achieving technologies including its applications as well as architecture characteristics. We also points out new value-added functions adopted by Gippy, and give a research on feasibility of optimizing and extending
Keywords :
geographic information systems; human computer interaction; mobile computing; peer-to-peer computing; resource allocation; Gippy campus GIS information system; JXTA protocol group; P2P technology; geographical information system; human computer interaction; information exchange; information service system; network resource utilization; peer-to-peer technology; value-added function; Design methodology; Geographic Information Systems; Human computer interaction; Information analysis; Information processing; Information systems; Network synthesis; Peer to peer computing; Performance analysis; Real time systems; Campus information systems; GIS; JXTA; P2P;
Conference_Titel :
Applications and the Internet Workshops, 2007. SAINT Workshops 2007. International Symposium on
Conference_Location :
Hiroshima
Print_ISBN :
0-7695-2757-4
Electronic_ISBN :
0-7695-2757-4
DOI :
10.1109/SAINT-W.2007.49
