Consider the situation where you have the following 4 requirements for an employee information system: - response time for short queries must be less then 1 sec. - in defining employee record, user must be able to enter employee name and be prompted for all the remaining employee attributes that are needed for the employee record - employee information may be searched using either the employee number or employee’s last name. - only authorized (employee himself, managers in his/her chain of command, personnel) search will show employee salary, benefits, and family information.

Consider the situation where you have the following 4 requirements for an employee information system: - response time for short queries must be less then 1 sec. - in defining employee record, user must be able to enter employee name and be prompted for all the remaining employee attributes that are needed for the employee record - employee information may be searched using either the employee number or employee’s last name. - only authorized (employee himself, managers in his/her chain of command, personnel) search will show employee salary, benefits, and family information.

Consider the situation where you have the following 4 requirements for an employee information system:

-    response time for short queries must be less then 1 sec.

-    in defining employee record, user must be able to enter employee name and be prompted for
     all the remaining employee attributes that are needed for the employee record

-    employee information may be searched using either the employee number or employee’s last name.

-    only authorized (employee himself, managers in his/her chain of command, personnel) search will
     show employee salary, benefits, and family information.


Perform Analytical Hierarchy Process and rank these based on your choices.

Assume the following pair-wise relationship:    

                                       Req 1           Req2          Req3        Req4

                       Req 1          1                  3                 5              2

                       Req2           1/3               1                 2              2

                       Req3           1/5               ½                1              4      

                       Req4           ½                  ½               ¼             1

Answer:
Rank 1:               Req 1
Rank 2:               Req 2
Rank 3:               Req 3
Rank 4:               Req 4