Vuong Xuan TRAN and Hidekazu TSUJI, A Survey and Analysis on Semantics in QoS for Web Services. International Conference on Advanced Information Networking and Applications, 2009, 379-385.
Time：拖得时间太长，春节前到春节后，以后要改变看论文的方式方法。
论文总结了已有的QoS of Web service本体论的建模语言，这些语言主要解决两个问题：how to model QoS properties and how to support the usage of QoS properties in ranking Web services。
文章还从以下方面对现有的QoS ontologies进行了比较，比较方法和提出的比较参数有一定的参考意义。
1. How to model QoS properties?
- Modular and Flexibility
- Metric
- Unit
- Value Type
- Comparative Effect
- QoS Property Relationship
- QoS Transformation
- QoS Dynamism
- Valid Period
2. How to support the usage of QoS properties?
- Effect Level
- Quality Level
- Roles
- Constraints
- QoS Interdependence
- Concrete QoS
- QoS Priority
- QoS Value Comparison
- QoS Mandatory
- QoS Grouping