METHOD FOR SUPPLYING ADVERTISEMENT

摘要

PURPOSE: An advertisement providing method is provided to supply an keyword advertisement about multimedia contents based on keyword search for comments of each still frame written by a client. CONSTITUTION: A content transmitting unit(125) transmits predetermined play target multimedia contents corresponding to play target content selection information to a client terminal(100). An information confirming unit(130) confirms play time information about the multimedia contents. The information confirming unit confirms comment information of one or more still frames. The comment information is processed by being connected with still frame information including the confirmed play time information. [Reference numerals] (100) Client terminal; (105) Content providing server; (110) Interface unit; (115) Web interface providing unit; (120) Content play interface providing unit; (125) Content transmitting unit; (130) Information confirming unit; (135) Information transmitting unit; (140) Information receiving unit; (145) Information storage unit; (150) Keyword confirming unit; (155) Advertisement extracting unit; (160) Advertisement providing unit; (165) Storage medium; (170) Keyword advertisement D/B; (AA) Wire terminal; (BB) Wireless terminal; (CC) Communication network; (DD) Subtitle information for each multimedia content; (EE) Multimedia contents; (FF) Still frame information; (GG) Comment information for each still frame; (HH) Keyword information; (II) Advertisement information