An insulin pump is a medical system that simulates the operation of the pancreas (an internal organ). The software controlling this system is an embedded system, which collects information from a sensor and controls a pump that delivers a controlled dose of insulin to a user. People who suffer from diabetes use the system. Diabetes is a relatively common condition where the human pancreas is unable to produce enough quantities of a hormone called insulin. Insulin metabolizes glucose (sugar) in the blood. A software-controlled insulin delivery system might work by using a micro-sensor embedded in the patient to measure some blood parameter that is proportional to the sugar level. This is then sent to the pump controller. This controller computes the sugar level and the amount of insulin that is needed. It then sends signals to a miniaturized pump to deliver the insulin via a permanently attached needle. а. i. Explain three functional requirements for this system Explain three non-functional requirements for this system Explain three system domain requirements for this system ii. iii.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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An insulin pump is a medical system that simulates the operation of the pancreas (an
internal organ). The software controlling this system is an embedded system, which collects
information from a sensor and controls a pump that delivers a controlled dose of insulin to
a user. People who suffer from diabetes use the system. Diabetes is a relatively common
condition where the human pancreas is unable to produce enough quantities of a hormone
called insulin. Insulin metabolizes glucose (sugar) in the blood. A software-controlled
insulin delivery system might work by using a micro-sensor embedded in the patient to
measure some blood parameter that is proportional to the sugar level. This is then sent to
the pump controller. This controller computes the sugar level and the amount of insulin that
is needed. It then sends signals to a miniaturized pump to deliver the insulin via a
permanently attached needle.
а.
i.
Explain three functional requirements for this system
Explain three non-functional requirements for this system
Explain three system domain requirements for this system
ii.
iii.
Transcribed Image Text:An insulin pump is a medical system that simulates the operation of the pancreas (an internal organ). The software controlling this system is an embedded system, which collects information from a sensor and controls a pump that delivers a controlled dose of insulin to a user. People who suffer from diabetes use the system. Diabetes is a relatively common condition where the human pancreas is unable to produce enough quantities of a hormone called insulin. Insulin metabolizes glucose (sugar) in the blood. A software-controlled insulin delivery system might work by using a micro-sensor embedded in the patient to measure some blood parameter that is proportional to the sugar level. This is then sent to the pump controller. This controller computes the sugar level and the amount of insulin that is needed. It then sends signals to a miniaturized pump to deliver the insulin via a permanently attached needle. а. i. Explain three functional requirements for this system Explain three non-functional requirements for this system Explain three system domain requirements for this system ii. iii.
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