please draw a sequence diagram
Basic package: 6 window sensor, 3 door sensor, 1 motion sensor,
1 glass sensor
Basic Plus: 10 window sensor, 4 doors sensor, 2 motion sensor, 2
glass sensor
Elite: 15- window sensor, 6 doors sensor, 3 glass sensor
All packages will also include an alarm system devices of a give
package are with the alarm system.
Customers have the option to disable a device. Customers can
also armed or disarm the system.
Customers would need...