Group 1
Group 1
Group 1
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2.1 System Mission<br />
Phase 2<br />
SM1: The system should make the driving more convenience.<br />
SM2: The system should make driving of the car safer.<br />
2.2 Select development alternative<br />
ALT1: Hire a professional driver<br />
Driver is also a human, still possible to makes mistake when he is not concentrate.<br />
ALT2: Use GPS and combine with RADAR system.<br />
Socket Bluetooth GPS: Around 300 Euro and RADAR system around 200 Euro.<br />
This alternative is quite cheap but only covers SC3.<br />
ALT3: Create an Automatic Cruise Control (CCS) System that can do automation to<br />
drive a car more comfortable but safe.<br />
CCS prices only 300 Euro. If CCS combined with RADAR system it’s equal to 500<br />
Euro. With the same price as ALT2 this system has more advantages (cover SC1,<br />
SC2, SC3, SC4).<br />
Therefore, ALT3 has chosen as development alternative.<br />
2.3 New Context Diagram<br />
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