Efficient matching of semantic web services based on service hierarchy

This paper put forward semantic web service matching method based on service hierarchy, the use of OWL reasoning capabilities of automatic concept hierarchy structure, through the concept of mi effective layered coding, will include time consuming to determine the range into a simple comparison. The definition of related concepts on service hierarchy is given and the algorithm construction services hierarchy maps is designed which effectively improve the efficiency of services matching. Experimental results show that service matching method based on service hierarchy compared with other existing service matching methods can respond to service requests in less time and ensure the quality of matches.