Kt Corporation

Ktfreetel Co., Ltd

Std IP Holdings, Inc.

Gap-Chun Back

Sung-Woo Kim

In-Wook Seo

Hoon-Bae Kim

Seung-Hyouk Yim

Hyung-Sik Kim

Dae-Jin Jeon

Kang-Suk Woo

Kyoung-Yong Min

Hee-Yun Hong

Hee-Son Park

Bong-Goon Kwak

Sung-Zoo Park

The present invention relates to a method and system of providing content, particularly, a method and system of selling additional extension data with charge without changing already-stored execution file. The present invention relates to a game content server comprising a game content list providing module, a package list generating module, a compiling module, an application transmitting module, a resource transmitting module and a billing module, and after providing the game content comprising a game execution file and an item file, it is possible to add or change extension data (item file) without changing the game execution file additionally. Also, it is possible to charge the addition or change of extension data of the game content.

Method for providing contents

A method of providing a continuous downloading service of large size content through a wireless network consisting of a mobile terminal and a content server is disclosed. In one aspect, the method comprises receiving a request; receiving a package list from the mobile terminal; comparing information of an individual file in the received package list and information of an individual file in the content server; and transmitting a required file list indicating at least one individual file having different information in the received package list and the stored package list to the mobile terminal, wherein the required file list comprises a content unified version. A download program installed in the mobile terminal receives the required file list and determines the continuous download.

System and method for providing continuous downloading service of large size contents through wireless network and computer readable medium for realizing the same

The present invention relates to a system and a method of providing content for a mobile communication terminal, and a computer readable medium comprising a program for implementing the method. There is provided a method of: providing content for a mobile communication terminal, storing content organized into sub-content files, wherein the sub-content files comprises at least one of an executable file, a DLL file, and a resource file; generating package list data for the multi files; transmitting the package list data to the mobile communication terminal; and transmitting the sub-content files in the package list data to the mobile communication terminal, wherein a download agent program in the mobile communication terminal checks if the transmission completes. By organizing content into a plurality of sub-content files, it is advantageous to transmit the sub-content files efficiently.

System and method of providing contents for mobile communication terminal

The present invention relates to a system and method for connecting wireless internet using number-base domain, the method according to the present invention may comprise the steps of (a) receiving an internet connection request signal from the mobile telephone; (b) determining if the received internet connection request signal is a number domain connection request signal and determining if the number domain exists in pre-stored number structure; (c) converting the number domain into a letter domain if the number domain exists in the pre-stored number structure; (d) transmitting web site information corresponding to the converted number domain to the mobile terminal. According to present invention, the domain input process can be simpler as the user has only to input number domain corresponding to homepage to be connected and press execution button.

Method and system for connecting of wireless-internet using domain based numeral

A system and method for buying goods and billing agency using short message service are disclosed. If a purchaser transmits goods information to a mobile communication service system using short message service of a mobile phone, the mobile communication service system generates a certification code corresponding to the goods information and transmits it to a shopping mall server and the mobile phone. Then, the shopping mall server and the mobile phone exchange messages and run mutual authentication. Thereby, system construction expense for selling goods and service is decreased, purchasing procedure is simple, and the safe purchase can be done by mutual authentication using the certification code.

System and method for buying goods and billing agency using short message service

The present invention relates to a method and system for receiving data by using the SMS and the wireless Internet. The method comprises the steps of receiving a short message from said service provider, wherein the short message comprises at least a service identifier and site information, determining whether or not there is an application protocol in the site information and executing an IP channel connecting program in correspondence with the application protocol, when the application protocol is in the site information, wherein the data receiving system receives data in correspondence with the application protocol from the service provider by executing the IP channel connecting program.

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Seoul, South Korea

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