An organisation is contemplating the purchase of a projet planning software tool

Question

An organisation is contemplating the purchase of a projet planning software tool, such as MS Project, and has decided to draw up quality specifications for the package. The features that they are particularly concern with are:

- setting up details of new projects;

- allocating resources to project tasks, taking account of the need for resource smoothing;

- updating the project details with information about actual tasks completed;

- the effective presentation of plans;

Draw up quality specifications in respect of the qualities of:

- usuability

- reliability

- recoverability

Explanation / Answer

There are many Project Planning Software available in the market and before purchasing any of these Organization should do proper evaluation of the product and its offerings before taking any decision. Apart from this Organization has to evaluate the capabilities of the software and their internal requirement and purpose of the use of the product. If any Organization takes the wrong product and implements it then it hampers all the projects that the Organization is executing and may have to miss cost and time deadlines due to wrong information and output from the software.

USABILITY: In terms of the Usability, Project Planner has to view and test the software for the kind of requirement they have and their usual ways of working, navigation, viewing results and outputs. Some of the most important checkpoints at summary level in terms of Usability can be

RELIABILITY: In terms of Reliability any Project Planning Software should be consistent and the output should be accurate and is defined as the probability that the software executes without failure for a specified amount of time in a specified environment. The longer a system runs without failure, the more reliable it is considered. Failure rates can be calculated in terms of MTBF i.e. Mean Time between Failures. Some of the checkpoints related to reliability can be something like below

RECOVERABILITY: This is one of the most important feature to look for into any of the Project Planning Software because though it is not expected but there are always the chances of it getting crashed due to several reasons. So back and recovery from the crash situation is of the utmost importance for any software else it may lead to stoppage of the entire system which is actually being executed and permanent loss of data. The backup and recovery acceptance criteria specify the durability and recoverability levels of the software in each hardware platform.

The aim of the recovery acceptance test criteria is to outline the extent to which data can be recovered after a system crash. Some of the most important check lists are

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