Topic 7.5
What are the types of conversion
Direct conversion, parallel conversion, phased conversion, pilot conversion
What are the maintenance phase goals?
To maintain software functionality. To make upgrades to the coding. To ensure any repairs that are needed to the software are completed
What are the types of threats to information systems
Malicious software, data breaches, and unauthorised access.
What can you do withe the help of 3D printing?
Print any 3D object based on a model of that object designed on a computer
What are the types of testing?
Unit testing, system testing, integration testing, acceptance testing, business level testing
What are the types of modification during the maintenance phase?
Corrective Software Maintenance. Preventative Software Maintenance. Perfective Software Maintenance. Adaptive Software Maintenance
What is the maleware?
Malware is a type of malicious software designed to damage or disrupt computer systems.
What are the problems of inline voting?
Hackers can tamper with the results. People can't see counting the ballots
What is the SDLC implementation phase?
The SDLC implementation phase is the stage where the software is built and delivered to the customer
What are the steps that should be taken during the maintenance phase?
Identifying the problem. Doing analysis. Designing the updates or fixes. Testing it to ensure that the fix worked. Implementing the updates into production so the software can be updated
How organizations can protect their data and information system
Using strong passwords, encrypting data, using firewalls, use antivirus software and regularly update their systems. Organisations should also have policies in place
Why inline voting better then paper-based voting?
With traditional paper-based voting, there are a lot of steps involved, from printing ballots to counting votes by hand. With an online system, you can send out electronic ballots to all of your voters in just a few clicks. And once the voting period is over, the system will automatically tally the results, so you don't have to do it yourself