摘要：At Dokkyo Medical University Library, we propose to introduce the Link Resolver, which allows easy search and easy access to the searched documents, for the convenience of the users. However, there was the journal article written about Link Resolver, but the journal article written about introduction was not found. In this article, we compiled the process that our library passed through by introduction as a case report. We examined what kind of product was released, and we compared each system and looked for each characteristic, the advantages and disadvantages. Last we outline the settings required before entering the contract, the publicity work required, measures for maintenance, and the protocol of a survey of users' reactions.
