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Please answer the following Operating Systems question and its two parts: a. A fast-food restaurant has four kinds of employees: (a) order takers, who take customers' orders; (b) cooks, who prepare the food; (c) packaging specialists, who stuff the food into bags; and (d) cashiers, who give the bags to customers and take their money. Each employee can be regarded as a communicating sequential process. What form of interprocess communication do they use? Relate this model to processes in UNIX.

Please answer the following Operating Systems question and its two parts: a. A fast-food restaurant has four kinds of employees: (a) order takers, who take customers' orders; (b) cooks, who prepare the food; (c) packaging specialists, who stuff the food into bags; and (d) cashiers, who give the bags to customers and take their money. Each employee can be regarded as a communicating sequential process. What form of interprocess communication do they use? Relate this model to processes in UNIX.

Database System Concepts
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
Section: Chapter Questions
Problem 1PE
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Hello. Please answer the attached Operating Systems question and its two parts correctly and completely.

*If you answer the questions correctly and completely, I will give you a thumbs up. Thanks.

Please answer the following Operating Systems question and its two parts: a. A fast-food restaurant has four kinds of employees: (a) order takers, who take customers' orders; (b) cooks, who prepare the food; (c) packaging specialists, who stuff the food into bags; and (d) cashiers, who give the bags to customers and take their money. Each employee can be regarded as a communicating sequential process. What form of interprocess communication do they use? Relate this model to processes in UNIX. b. How could an operating system that can disable interrupts implement semaphores? * Please answer both parts correctly and completely. Thank you.
Transcribed Image Text:Please answer the following Operating Systems question and its two parts: a. A fast-food restaurant has four kinds of employees: (a) order takers, who take customers' orders; (b) cooks, who prepare the food; (c) packaging specialists, who stuff the food into bags; and (d) cashiers, who give the bags to customers and take their money. Each employee can be regarded as a communicating sequential process. What form of interprocess communication do they use? Relate this model to processes in UNIX. b. How could an operating system that can disable interrupts implement semaphores? * Please answer both parts correctly and completely. Thank you.
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