초록 ▼

A server device is provided, which includes a reception unit receiving device identification information of a client device and user identification information of a user of the client device from the client device; a device determination unit determining whether or not it is possible to grant the us

A server device is provided, which includes a reception unit receiving device identification information of a client device and user identification information of a user of the client device from the client device; a device determination unit determining whether or not it is possible to grant the user authorization to use a service on the basis of the device identification information; a user determination unit determining whether or not it is possible to grant the user the authorization to use on the basis of the user identification information; and a transmission unit transmitting information on the authorizable services of the services, for which it is determined that it is possible to grant the user the authorization to use on the basis of the device identification information and the user identification information, to the client device.

대표청구항 ▼

1. A server device, comprising: a communication device configured to receive, from a client device, device identification information of the client device and user identification information of a user of the client device;a processor configured to determine:whether to grant the user a first authoriz

1. A server device, comprising: a communication device configured to receive, from a client device, device identification information of the client device and user identification information of a user of the client device;a processor configured to determine:whether to grant the user a first authorization to use a service on the client device on the basis of the device identification information, the service being selected from a plurality of services; andwhether to grant the user a second authorization to use the service on the basis of the user identification information, on the basis of position history information obtained from another client device associated with the user, and on the basis of an exclusive relationship between the services, wherein the exclusive relationship indicates at least one service out of the plurality of services can only be used once by the user, whereinthe communication device is configured to transmit, to the client device, information on the service in an event the processor has determined to grant the first authorization and the second authorization. 2. The server device according to claim 1, wherein: the communication device is configured to receive, from the client device, an authorization request for the service, andthe processor is configured to register information on the service in association with the user identification information when the second authorization has been determined to be granted. 3. The server device according to claim 2, wherein the communication device is configured to transmit the information to the client device. 4. The server device according to claim 2, wherein the processor is configured to: register the information in association with the device identification information Begin underline in an event the first authorization has been granted, anddetermine whether to grant the user the second authorization on the basis of the information. 5. The server device according to claim 2, wherein the processor is configured to register information on a validity period of the service in association with the user identification information. 6. The server device according to claim 1, wherein: the communication device is configured to receive, from the client device, location information indicating a location of the client device, andthe processor is configured to determine whether to grant the user the second authorization on the basis of the location of the client device. 7. The server device according to claim 1, wherein the processor is configured to determine whether to grant the user the second authorization on the basis of a current position or a past position of the user. 8. The server device according to claim 7, wherein: the communication device is configured to receive, from the client device, position information indicating a position of the client device, andthe processor is configured to use the position as the current position or the past position of the user. 9. The server device according to claim 8, wherein the processor is configured to extract a predetermined position within a predetermined time period from a history of the position information, and wherein the processor is configured to determine whether to grant the user the second authorization on the basis of a number of times the user is present in the predetermined position within the predetermined time period. 10. The server device according to claim 8, wherein the communication device is configured to: receive a position information reception request from the client device, andreceive the position information from the client device. 11. The server device according to claim 8, wherein: the communication device is configured to receive, from the client device, position history information indicating a history of a predetermined position of the client device, andthe processor is configured to extract the predetermined position from the received position history information. 12. The server device according to claim 7, wherein the processor is configured to grant the second authorization based on the current position or the past position of the user in a predetermined time period. 13. The server device according to claim 1, wherein the communication device is configured to transmit, to the client device, information for displaying the service. 14. A computer-implemented service provision method, comprising: receiving, from a client device, device identification information of the client device and user identification information of a user of the client device;determining, on the basis of the device identification information, whether to grant the user a first authorization to use a service, the service being selected from a plurality of services;determining, on the basis of the user identification information, on the basis of position history information obtained from another client device associated with the user, and on the basis of an exclusive relationship between the services, wherein the exclusive relationship indicates at least one service out of the plurality of services can only be used once by the user, whether to grant the user a second authorization to use the service; andtransmitting, to the client device, information on the service in an event the first authorization and the second authorization have been determined to be granted. 15. A non-transitory computer-readable medium storing instructions, which when executed by a processor, causes a computer to execute a service provision method, comprising: receiving, from a client device, device identification information of the client device and user identification information of a user of the client device from the client device;determining, on the basis of the device identification information, whether to grant the user a first authorization to use a service, the service being selected from a plurality of services;determining, on the basis of the user identification information, on the basis of position history information obtained from another client device associated with the user, and on the basis of an exclusive relationship between the services, wherein the exclusive relationship indicates at least one service out of the plurality of services can only be used once by the user, whether to grant the user a second authorization to use the service; andtransmitting, to the client device, information on the service in an event the first authorization and the second authorization have been determined to be granted. 16. The server device according to claim 1, wherein the processor is configured to grant the first authorization for a first time period. 17. The server device according to claim 16, wherein the processor is configured to grant the second authorization for a second time period.