Availability and Reliability

Category: Books & Reference

Availability and Reliability Summary

Availability and Reliability is a mobile iOS app in Books And Reference by Yuhsiu Lai. Released in May 2011 (14 years ago). Store metadata: updated Mar 23, 2026.

Store info: Last updated on App Store on Mar 23, 2026 .

SDKs, Trackers & Permissions

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App Details

Store ID: 435033141

First Released: 2011-05-09

Store Last Updated: 2026-03-23

In-App Purchases: No

Ads: No

Website: sites.google.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2026-03-26

AppGoblin Last Crawled: 2026-03-26

Ads & App-Ads.txt

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App Description

This application helps you calculate both reliability and availability of a system. The calculations in this application utilize well-known availability and reliability formulas. It is an easy to use application with a friendly user interface on the go.

Availability calculations are done for a system that consists of multiple components (up to 20). Reliability of each component that makes up the system is calculated first. Based on reliability calculation and number of nodes available in a system, availability of a system is calculated.

In addition to reliability and availability calculations, also provided are calculations for both uptime and downtime for system under consideration. Uptime and downtime values are calculated as number of hours per year.

This calculator can be used for all kinds of systems including individual electronic components and large networks.