Tools Support - Model-Driven and Software Product Line Engineering - page 163

taking into account the variants Fingerprint , Keypad ,
and Automatic Windows , and the variants Periodic and
Service , product designers are able to configure 64 Smart-
Home systems.

Smart-Home Window-1 Window-2 Main Door Back Door
SH-1

Automatic Automatic Keypad Keypad

Automatic Automatic Fingerprint Fingerprint

SH-2

Automatic Automatic Keypad Fingerprint

SH-3

Automatic Automatic Fingerprint Keypad

SH-4

manual manual Keypad Keypad

SH-5

manual manual Fingerprint Fingerprint

SH-6

manual manual Keypad Fingerprint SH-7

manual manual Fingerprint Keypad SH-8

Automatic manual Keypad Keypad SH-9

Automatic manual Fingerprint Fingerprint

SH-10

Automatic manual Keypad Fingerprint

SH-11

Automatic manual Fingerprint Keypad

SH-12

manual Automatic Keypad Keypad

SH-13

manual Automatic Fingerprint Fingerprint

SH-14

manual Automatic Keypad Fingerprint

SH-15

manual Automatic Fingerprint Keypad

SH-16

Table 6.1. Example of a fine-grained configuration for a Smart-Home
system including Smart-Homes' facilities

Table 6.4 presents the possible configurations a software
architect can create for the Smart-Home system from row
one in Table 6.1 ( SH-1 ), taking into account the variants
Periodic and Service , but considering only coarse-grained
variations. In this case, product designers can only configure
two different Smart-Home systems.Therefore,from the Small
Building , taking into account the variants Fingerprint ,
Keypad , Automatic Windows , Periodic and Service , but