Abstract:

This article first combined telecom company（China Telecom）real case,explained enterprise metadata management application status and predicament,analyzed the metadata management in the cause of islanding dilemma,proposed a telecommunications enterprise information system metadata management feature framework,and then combined business management experience in business process optimization,study and improve the proposal of the metadata management,and metadata management how to integrate into the construction and maintenance of enterprise information system.

Key words: metadata, islanding dilemma, business process optimization, data quality monitor