Document Type



The technology of PKI can satisfy most of the needs of security in e_Business. But it is restricted to use the PKI technology adequately because applications can not know the PKI System very well without an uniform architecture standard of PKI system. Now, XKMS gives the standard of key management, so applications can use the underlying PKI system transparently by using the standard interfaces. In this paper, we introduce the XKMS Web Services and the client software development kit (brief as CSDK) developed by ourselves. The web services and the CSDK are all in accord with the XKMS specification.. We also have developed an application system about e_Business to see how to call the web services by using the CSDK.