摘要 |
Disclosed are a method and a system for authorizing a device management (DM) server, capable of efficiently granting authorization by adding a node to an account management object which is set when a management authorization on a DM client is delegated to the other DM server. [Reference numerals] (310) Reception unit; (320) Object setting unit; (330) Session control unit; (340) Processing unit; (DMS-1) First DM server; (DMS-2) Second DM server |