| 摘要 |
A method, system, and computer program product for using weighted condition primitives to facilitate the description of a business policy for providing a web service to a user. When a set of facts associated with a user requesting a web service is obtained, an evaluation of each weighted condition primitive in a business policy is performed using the set of facts. A weight value assigned to a result of the evaluation of each weighted condition primitive is identified, and a total weight value of the identified weight values is calculated. The total weight value is then compared against a pre-defined business weight threshold condition. If the total weight value satisfies the pre-defined business weight threshold condition, the web service is provided to the user. If the total weight value does not satisfy the pre-defined business weight threshold condition, the request by the user for the web service is denied.
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