Assume you are developing a service that will be used by up to 1,000 client apps to obtain simple end-of-day stock price information (open, close, high, low). You can assume you already have the data and can save it in whichever format you like. How would you construct the client-facing service that feeds data to client applications? You are in charge of the feed's creation, deployment, and continuous monitoring and maintenance. Describe the many approaches you considered and why you would suggest yours. Your service can utilise any technology you choose and transmit information to client apps through whichever manner you like.

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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Assume you are developing a service that will be used by up to 1,000 client apps to obtain simple end-of-day stock price information (open, close, high, low). You can assume you already have the data and can save it in whichever format you like. How would you construct the client-facing service that feeds data to client applications? You are in charge of the feed's creation, deployment, and continuous monitoring and maintenance.
Describe the many approaches you considered and why you would suggest yours.
Your service can utilise any technology you choose and transmit information to client apps through whichever manner you like.

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