Jae Won Park, Byambasuren Temuujin and Eui In Choi
As wireless network was developed and increased, E-Commerce was activates in network environment. User authentication and security in E-Commerce environment is very important, so authentication technology, such as WPKI and XML digital signature in various network is studying. But WPKI is difficult to implement the heterogeneous system, it's not support XML digital Signature. Hermes system also not interoperate with XML digital signature system. So we proposed WXDS that can interoperate among digital signature systems and XML document to apply XML digital signature technology on heterogeneous system. Through system that suggested by us can supply XML digital signature on heterogeneous system.
Wireless; Heterogeneous system; User Authentication; WXDS; XML Digital Signature;