| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a device management (DM) server, a DM client, and a position specification method for a target operation object, in order to solve a conventional problem in which the DM server needs to communicate with a user terminal several times for acquiring a uniform resource identifiers (URI) of a variety of user terminal DM nodes in a communication field.SOLUTION: The position specification method includes: acquiring a management command transmitted by a DM server; and operating a target operation object according to the management command. The management command includes location information on a management object (MO), feature node information on a MO instance, and target operation object information. The invention has a favorable effect in which the target operation object of the DM client communicates one time so as to specify a position and efficiency of a communication between the DM server and the user terminal increases.</p> |
