Study on GIS and PIS Mutual Compositive Videotex EC Mode
Cao Zeng · Bulletin of Science and Technology · 2002
The orientation of information source has business meaning. The space concept is introduced to EC system on the groundwork of the text logic link, thus a new EC mode is formed. That EC mode is a new commerce mode on GIS and PIS mutual compositive. This mode debases trade cost via space orientation for commerce information, employs trade decision making by sensibility. Videotex expression the commerce information can exactly and directly describe the information character of trade and trade environment.