
Table of contents
中文摘要…………………………………………………………………………………………………1
ABTRACT................................................................................................................................................2
ACKNOWLEDGMENTS……………………………………………………………………………...3
TABLE OF CONTENTS……………………………………………………………………………….4
FIGURE LIST…………………………………………………………………………………………..7
TABLE LIST…………………………………………………………………………………………....9
CHAPTER 1 INTRODUCTION ...................................................................................................10
1-1 SYSTEM OVERVIEW.............................................................................................................. 11
1-2 THE SCENARIOS ...................................................................................................................12
1-3 ENTRANCE SYSTEM..............................................................................................................13
1-3-1 Overview.........................................................................................................................13
1-3-2 Two-tier identification ....................................................................................................13
1-3-3 Image Auto Recording Function.....................................................................................14
1-3-4 Alarm Function...............................................................................................................14
1-3-5 Notification to Cell Phone ..............................................................................................15
1-3-6 Remote Management Function .......................................................................................15
1-3-7 Remote Monitor Function...............................................................................................16
1-4 THE WIFI ENTERTAINMENT SYSTEM ....................................................................................16
1-4-1 Overview.........................................................................................................................16
1-4-2 Home Gallery .................................................................................................................17
1-4-3 MP3 broadcasting ..........................................................................................................17
CHAPTER 2 IMPLEMENTATION OF HARDWARE...............................................................18
2-1 HARDWARE OVERVIEW ........................................................................................................18
2-2 ARM-BASED PLATFORM .......................................................................................................18
2-2-1 Overview.........................................................................................................................18
2-2-2 PCM-7130 SBC ..............................................................................................................19
2-2-3 System Display................................................................................................................21
2-2-4 System I/O on SBC..........................................................................................................21
2-3 ADDITIONAL PERIPHERALS ..................................................................................................22
2-3-1 RFID Module..................................................................................................................22
2-3-2 Keypad............................................................................................................................24
2-3-3 USB Camera and Flash Disk..........................................................................................24
2-3-4 PCMCIA Wireless Card ..................................................................................................25
CHAPTER 3 IMPLEMENTATION OF SOFTWARE ................................................................27
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