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Human Oriented technology Leader. We make New Technology Trend. Human Oriented Technology Leader!

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Presentation on theme: "Human Oriented technology Leader. We make New Technology Trend. Human Oriented Technology Leader!"— Presentation transcript:

1 Human Oriented technology Leader

2 We make New Technology Trend. Human Oriented Technology Leader!

3 Introduction 1 Background 2 Supplementation 5 Function 3 Detail Explanation 4

4 Send appropriate advertisement to the customer by indicating personal information. Movie “Minority report”  The actor in the advertisement introduce the gift with calling customers name  The name indicated by iris

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6 Project name Customer Oriented Display System Functional Scenario show customer oriented advertisements on the screen with customer ID indication function

7 Project Manager 01 전병환 Board Team 02 박영관 04 안경호 05 이수민 Server Team 02 김영산 02 배병호

8 Board LN2440SBC - S3C2440A-40(ARM920T,400MHz) - 512Mbit SDRAM - WindowsCE 5.0 BSP Binary Wireless LAN card - IEEE802.11g / 54Mbps RFID - 13.56Mhz / TTL, RS-232

9 Board Qplus (OS) 기반 - Gut compile - Option 선택 가능 Esto (Tool) 개발도구사용 - debug - 실시간 전송가능

10 Server CPU : Pentium 4 2.0 GHz Hard Disk: 40GB RAM: 768MB

11 Server FreeBSD 6.2 (OS) 기반 APACHE 2.2 사용 PHP 5.2.3 웹 개발 언어사용 Darwin Streaming 사용 MySQL 5.0.41 (DB) 사용

12 Server Ultra Editor 13.00a DreamWeaver 8 Putty 0.60 DB Designer 4 Toad for MySQL 2.0 개발 Tool

13 1. RFID 를 통해 고객정보를 읽어 들인다. 2. Server 에서 받은 정보로 광고할 파일을 찾는다. 3. LN244OBC 로 고객에 맞는 정보 출력을 한다.

14 1.Operate Streaming Server(default Ads) 2.Save the Customer Database and Ads 3.Manage Database and Ads 1.Read RFID Tag 2.Select Customers’ interests 3.Download Ads & display them 4.When Ads ended, play default Ads

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18 BoardServer cus.bin ads.bin Update for every 1minute cron 파일 사용 (/etc/crontab)

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21 RFID reader 를 통해 고객의 RFID 를 읽는다.

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25 Board RFID Streamming Playing Cus.bin -> Get 고객정보 Category Ads.bin -> Get 광고정보 => Playing Ads.

26 Board Main.c Network.c Mplayer rt2570.ko mplayer 를 구동시켜 기본 Contents 재생 LN2440SBC 부팅 시 실행되어, server 와 connection 을 형성 server 에서 보내주는 contents 파일을 재생해 화면에 출력 부팅 시 wireless LAN card 구동을 위해 insert 되는 device module file

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29 Server 일반파일관리 기본광고파일관리 광고대분류관리 광고주 관리 통계 환경설정 로그아웃

30 Server cus.bin ads.bin Bin_extractor.c 고객의 정보를 저장한 binary 파일 contents 의 정보를 저장한 binary 파일 LN2440SBC 에 전송할 cus.bin 파일과 ads.bin 파일 생성

31 1PC, 1Screen 1storage, 1OS Distributing from The center server One-way Advertising HIGH Building Infrastructure Cost LowAdvertisementEfficiency

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35 Low Cost, High Efficiency Ad. System Customer oriented Ad. Low building and update cost Only 1 Update No storage No OS Customer Identify Wireless

36 Resort Yearly Sale – 0.6 billion 500 Thousand By 1screen 1week Set up 20 screen 1767

37 Department store 500 Thousand By 1screen 1Month Set up 100 Screen 1216 Yearly Sale – 1 billion

38 IDOperationday 1 month2 month 123456789 1 OS & Device Environment Analyses 3 2 Board Device driver develop 7 3 RFID reader connection 10 4 UART connection to Host 3 5LCD driver connection3 6 Device Test & Debugging 3

39 7 S/W develop & Analysis 15 8OS setting1 9Server tool setting3 10 DB & DB control S/W develop 26 11 Test in virtual Environment & Debug 17 12 Connection & Test & Analysis 10 13Optimization~

40 1. 보완점.. 2. 효과 ?.. 3. 보완점..

41 함께한 사람들 Board team : 박영관, 안경호, 이수민 Server team : 홍참길, 김영산, 배병호 Project Manager : 전병환


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