Abstract
By introducing constraint semiring as description domain, a trustworthiness evaluation method for atom and composite service is proposed. The evaluation method for the multiple trustworthy dimensions of atom services is put forward, followed by the criteria that evaluate the trustworthiness of composite services based on structured process model. We use utility functions to compute the normalized value and compute the weights based on fuzzy matrix that computes the overall trustworthiness score of a service with weighted sum. Demonstrative examples reveal the effectiveness of the proposed methods.
| Original language | English |
|---|---|
| Pages (from-to) | 928-933 |
| Number of pages | 6 |
| Journal | Tien Tzu Hsueh Pao/Acta Electronica Sinica |
| Volume | 39 |
| Issue number | 4 |
| State | Published - Apr 2011 |
Keywords
- Semiring
- Service
- Trustworthiness