Scheme of Trust Negotiation for Web Services Based on XACML
Xiaofeng Wang · Jisuanji gongcheng · 2008
Aiming at how to establish firstly among Web services,a new trust negotiation scheme for Web services based on eXtensible Access Control Markup Language (XACML) is proposed. The trust model is constructed by using of XACML,and the description of negotiation strategies is provided,so the trust negotiation scheme based on XACML is fully built. The end-to-end security is protected with XML encryption and signature. The new scheme can be used to improve the security of trust among Web services and negotiation strategies.