| 摘要 |
Mutual remote support between users is easily facilitated without troublesome complicated user registration. For user terminals between which remote support is performed, a user can use an appropriate supporter user terminal to enable the supporter user terminal to access a supportee user terminal to thereby facilitate setting manipulation and check device (or terminal) status with regard to not only the supportee user terminal but also a supportee device that is communicably connected to the supportee user terminal, by merely selecting the supportee device (or terminal) from an address book stored in the corresponding user terminal. Further, when a necessary application is not installed in a counterpart user terminal, it is possible to transmit information for installing the application through an SMS or the like. |
