BI-DIRECTIONAL REAL TIME OPINION POLL SERVICE SYSTEM BASED ON DIGITAL BROADCASTING MEDIA CAPABLE OF IMPLEMENTING REAL-TIME PUBLIC OPINION COLLECTION REGARDLESS OF A DEDICATED CHANNEL OR A NON-DEDICATED CHANNEL

摘要

PURPOSE: A bi-directional real time opinion poll service system based on digital broadcasting media is provided to supply multipurpose real time opinion poll services through a bidirectional data exchange between viewers and the digital broadcasting media.;CONSTITUTION: A poll agency server(100) converts opinion poll result data into a PIP screen of an exclusive channel, pop-up notification information of a non-exclusive channel, or the PIP screen. A client terminal(10) displays a screen for guiding online registration and poll agency received from the poll agency server. A viewer terminal(20) delivers poll response information and member information of a viewer.;COPYRIGHT KIPO 2013;[Reference numerals] (110) Member managing unit; (120) Data collecting and processing unit; (130) Opinion survey scenario and template managing unit; (140) Broadcast producing and transmitting unit; (150) Cost payment unit; (160) Compensation managing unit; (210) Viewer member DB; (220) Survey DB; (230) Opinion survey scenario and template DB; (240) Client member DB; (30) Manager terminal; (AA) Mobile; (BB) Internet; (CC) Other broadcasting companies; (DD) Company/public office; (EE) Individual