1. “HIDDEN COMPUTERS” Lee Xin Yi

2. Google image Airconinstallation.com

3. Images from Google

4. Point of Sales (POS) System Hardware: Monitor cash drawer receipt printer customer display barcode scanner handheld device Receipt Printers etc Picture from http://www.bestpointofsalesys tem.com/ http://www.bestpointofsalesys tem.com/

5. Point of Sales (POS) System Software: Microsoft® Windows® 2000 IBM Retail Environment for SUSE LINUX Microsoft Windows XP Professional Edition Microsoft Windows XP Embedded for Point of Service (WEPOS) IBM PC DOS 2000 Novell SUSE LINUX Retail Solution (SLRS) Drivers supported: OPOS and JavaPOS™ Based on software provided by MegaPOS™ http://megapos.com.sg/ http://megapos.com.sg/

6. Server /Data Storage Kitchen POS Transaction/ Data Extract for reports Receive Orders Remove completed food item form queue list Run daily transaction report Food item sales report etc Local Network

7. Input Cash Register transaction Swipe/ scan barcodes Process Send food orders Categorize Time/No. of transaction s Revenue Number of items sold Output Customer relationship System (CRS) Staff allotment Popular items Marketing and Promotions

8. Value of POS system Cost effective Time effective Data Storage User Friendly POS

9. References: Images: Google images POS image: 2012 Restaurant&Retail Point of Sale Systems http://www.bestpointofsalesystem.com/http://www.bestpointofsalesystem.com/ Hardware/Software lists Megasafe Technology Pte Ltd http://megapos.com.sg/http://megapos.com.sg/