Abstract
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Iman Gamal Morsi
A Security System and Employees Performance EvaluationUsing RFID Sensors and Fuzzy Logic
This paper introduces an efficient security system
that, not only prevents intruders from being in unauthorized
places, but also evaluates the performance of the employees by
monitoring their movements in the facility and analyzing their
behavior using the fuzzy logic theory. Rules were constructed
using Mamdani fuzzy modeling and the design is made using
the MATLAB fuzzy logic tool. The security system is extended
to include employee performance evaluation. This paper was
made for a machining workshop and the approach was setup
using the data submitted from that workshop to determine the
effective working hours that a worker actually makes. The
salary is paid for the time the employee spends in his
department working under the supervision of his supervisor.
The employee is paid also to work in other departments for
some time according to his work credibility and the relation of
this department with his original department. The access of the
employee to any department is monitored by IR and RFID
sensors for security reasons and for the fuzzy evaluation of his
performance. The base station is provided by a microcontroller
to analyze the data obtained from the related stations. Fuzzy
logic is used to determine for each employee the allowed time
he can spend outside his original department |