Abstract: A system and method for providing an advertisement that provides an affiliate marketing service in an integrated e-marketplace is disclosed. The system for providing the advertisement included in a portal site managing system which managing system provides a plurality of services including at least one of a shopping information providing service, a social networking service, a web document searching service, a personal page managing service, and a payment service.

Abstract: Provided is a system and method for providing an advertisement that provides an integrated e-marketplace in a portal site managing system that provides a plurality of services including at least one of a shopping information providing service, a web document searching service, a personal page managing service, and a payment service.

Abstract: A system, method, and apparatus are provided for advertisement dissemination. The system may include: an advertisement information managing module configured to manage a plurality of items of advertisement information configured in a corresponding plurality of different advertisement presentation formats, the plurality of items of advertisement information being associated with a single advertisement material. The system may further include an advertisement information providing module configured to provide one of the plurality of items of advertisement information. The one item of advertisement information may be provided to a mobile terminal and is configured to be presented via the mobile terminal according to a first one of the plurality of advertisement presentation formats.

Abstract: Provided is an advertisement providing system and method for providing a mobile display advertisement. The advertisement providing method may include receiving an advertisement and displaying the advertisement on a touch display, recognizing a touch gesture generated on the touch display, and displaying additional advertisement information of the advertisement on the touch display based on the recognized touch gesture.

Abstract: Disclosed herein are a method, an apparatus, and a computer readable recording medium for a search using extension keyword. According to an aspect of the present invention, there is provided a method for a search using extension keyword, the method including mapping search keywords transmitted from a user terminal to at least one concept keyword, extending the concept keyword to plurality of concept keywords having association with each other so that a concept keyword extension data-set is generated, and generating extention keywords corresponding to the concept keyword extension data-set.

Abstract: A group targeting system may include an Internet protocol (IP) extraction unit to extract a group IP using a number of accesses per unit time with respect to an IP, and a characteristic determination unit to determine characteristics of a group that uses the group IP through the group IP. The system includes also a targeting unit to provide a targeted service or a targeted advertisement to the group according to the characteristics of the group.