Abstract:
A method, terminal, server, and a system for providing a service are provided. In a method of providing a plurality of applications pursuant to identifying a tag by a user terminal, the user terminal identifies the tag to obtain tag information and transmits a request for a service to a service providing server, which then obtains a plurality of application identification information corresponding to the tag information and generates and provides to the user terminal an applications list corresponding to the plurality of application identification information.
Abstract:
A near field communication (NFC)-based payment method for supporting a payment between seller and purchaser terminals having an NFC module mounted therein. The NFC-based payment method includes: generating and storing a seller code based on seller identification information and sales product information received from the seller terminal, and providing the generated seller code to the NFC module of the seller terminal; generating a purchaser code based on purchaser identification information, purchase product information, and purchase payment information received from the purchaser terminal, matching the purchaser code with the seller code, and storing the purchaser code and the seller code; and transmitting the purchase payment information to the purchaser terminal based on the seller code and the purchaser code which are matched with each other, according to a request of the purchaser terminal acquiring the seller code stored in the NFC module of the seller terminal through NFC.
Abstract:
A web contents providing apparatus which includes a web contents registration unit configured to register a plurality of web contents, and configured to map a URL address and an identification code onto each registered web contents, a web application generator configured to generate, in response to a request to download a hybrid application from a device of an authenticated user, the hybrid application including URL addresses corresponding to registered web contents based on user information of the authenticated user and the mapped identification codes, and a web application transmitter configured to transmit the generated hybrid application to the device of the authenticated user or to a web application providing server.
Abstract:
A contents distribution server using an identification code of contents is disclosed. The apparatus includes an interface providing unit configured to provide an interface for registration of the contents to a device, if a request for the registration of the contents is received from the device; an code information extraction unit configured to extract code information from input information through the interface; an identification code generation unit configured to generate the identification code by combining codes corresponding to the extracted code information, and a contents distribution unit configured to match the contents with the generated identification code, register the matched contents in a database and transmit the registered contents to a contents managing server with reference to the identification code.
Abstract:
In order for an in-app service providing system comprised of an in-app service server and a content server to provide a customized service to a user, when the in-app service server receives user information from a user terminal of the user, it checks whether or not the received user information has been previously stored. When the user information has been stored, user log information corresponding to the user information is received from the content server, and the in-app service server selects content to be provided to the user based on the user information and the user log information. When the content to server generates a template including content, the in-app service server provides the template to the user terminal, thus providing a user-customized service.
Abstract:
A non-volatile memory device including a memory string including a plurality of memory cells coupled in series. The non-volatile memory device includes the memory string including a first semiconductor layer and a second conductive layer with a memory gate insulation layer therebetween, a first selection transistor comprising a second semiconductor layer coupled with one end of the first semiconductor layer, a second selection transistor comprising a third semiconductor layer coupled with the other end of the first semiconductor layer, and a fourth semiconductor layer contacting the first semiconductor layer in a region where the second conductive layer is not disposed.