Abstract: A file download method for a mobile device, a server and a mobile device thereof, and a computer-readable medium are provided. In the method, the server obtains file identification information according to an access operation of a terminal device on a service website. When the file identification information corresponds to a file of a first type, the server transmits the file of the first type to the mobile device directly. When the file identification corresponds to a file of a second type, the server transmits the file identification information to the mobile device, so that the mobile device downloads the file of the second type according to the file identification information.

Abstract: A method and a system for providing online services corresponding to multiple mobile devices, a server, a mobile device, and a computer program product are provided. The server provides a service website. In the present method, a login request of a user account of the service website is received from a terminal device. A first connection with a first mobile device of the user account is established, and a first device data of the first mobile device is obtained. A second connection with a second mobile device of the user account is established while maintaining the first connection, and a second device data of the second mobile device is obtained. A first online service corresponding to the first mobile device and a second online service corresponding to the second mobile device are provided on the service website according to the first device data and the second device data.

Abstract: A data synchronization method for synchronizing data in a communication system including an account server including a first data record of an account, a mobile device including a second data record, and a data server including a third data record is disclosed. The mobile device is connected to the account server and the data server. First, a first synchronization procedure is performed to synchronize data between the first data record of the account server and the second data record of the mobile device according to a first identification data. After the first synchronization procedure has been completed, a second synchronization procedure is performed to synchronize data between the synchronized second data record of the mobile device and the third data record of the data server according to the first identification data and a second identification data.

Abstract: Methods and systems for interface management are provided. First, a request message, requesting for arrangement information of at least one interface is received from a server, wherein the at least one interface contains at least one object and can be displayed on a screen of an electronic device according to the arrangement information. In response to the request message, respective arrangement information of the at least one interface is obtained and then transmitted to the server, such that a simulated interface of the at least one interface is displayed on a user interface at the server side based on the respective arrangement information received by the server, wherein when a change is made to the simulated interface of the at least one interface at the server side, the arrangement of the at least one interface is accordingly changed.

Abstract: A method, a system, and a computer-readable medium for synchronizing spot information, adapted to synchronize a plurality of spot information displayed on a mobile device and a terminal device, are provided. In the present method, when the mobile device logs in to a service end device, the spot information in a spot database of the mobile device is synchronized to the service end device. When the terminal device logs in to the service end device, the spot information synchronized from the mobile device to the service end device is downloaded to the terminal device and displayed in a spot information browsing webpage. When the mobile device receives spot information edited by a user, the mobile device synchronizes the edited spot information to the service end device, and the service end device updates the spot information displayed in the spot information browsing webpage of the terminal device.

Abstract: A method, a system, and a mobile device for managing messages and a computer-readable medium using the method are provided. In the present invention, the messages received by the mobile device are uploaded to a network server. Besides, the messages to be retained in the mobile device are determined according to a retention rule, and the messages not satisfying the retention rule are deleted from the mobile device.

Abstract: A system for remotely erasing data, a method, a server, and a mobile device thereof, and a computer program product are provided. The method is adapted for the mobile device having an internal storage unit and an external storage unit, wherein a user account of a service website is set up for the mobile device. In the method, a relationship between the user account and the mobile device is recorded in the server. The server receives a data erasing request corresponding to the user account through the service website, and sends a remote control command to the mobile device corresponding to the user account. Then, the mobile device erases data stored in the external storage unit thereof according to the remote control command.

Abstract: A method, a system, an apparatus, and a computer-readable medium suitable for a terminal device to transmit a message through a mobile communication device are provided. In the present method, a message editing interface is displayed, and a message comprising at least one contact and message content, edited on the message editing interface by a user, is received. The edited message is then synchronized to the mobile communication device and the message is transmitted to each of the at least one contact in the message by the mobile communication device.

Abstract: An online service providing system, a method, a server, and a mobile device thereof, and a computer program product are provided. The method includes sending a verification link corresponding to a user account that is not verified; after receiving a verification request corresponding to the verification link, determining whether a device identification sent by the mobile device that has logged in the user account is received; when receiving the device identification, confirming whether the user account is verified according to the device identification; after confirming that the user account is verified, when receiving a service request sent by a terminal device logging the user account into a service website, determining a homepage of the service website according to the device identification, and providing the online service corresponding to the mobile device to the terminal device through the service web site.