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Role of application software
PLays a crucial role in enhancing the fuctionality and productivity of a computer
consists of programs designed to fulfil specific tasks for end users
Updating software
Regularly updating software is essential to ensure optimal performance and security
Enable automatic updates when possible and manually check for updates in other cases
online/web applications
Web applications run on web browsers and offer various advantages such as:
Accessibility from any device with an internet connection
Collaboration features that enable real time editing and sharing
Automatic updates without the need for user intervention
versions, patches and service packs
versions:New releases with significant changes and additional features
patches:Small updates to address specific issues or vulnerabilities
service packs:Bundles of updates and fixes rolled into a single package
How ict impact workplace and employment practices
ICTs enable mobile offices allowing employees to work remotely and be productive from any location
Virtual offices facilitate communication and collaboration amongst geographically dispersed teams
Decentralization of labour allows organisations to tap into global talent pools and reduce geographical barriers
Office automation streamlines tasks and processes, increasing efficiency and productivity
Intro to e-learning and m-learning
E-learning refers to online educational courses and resources accessed through ICTs
M-learning allows learners to access educational content on mobile devices
Benefits of flexible learning personalized content and continuous skill development
Data Types used
Different data types are used and stored in different data bases
Ensuring proper data classification and security to comply with relevant policies and regulations
software bugs
Software bugs are flaws or errors in computer programs that can lead to unexpected behaviour
Bugs can affect the functionality , performance and security of software applications
Hardware Failure
Occurs when computer components malfunction or break down
Can lead to data loss , system downtime , and disruptions in operations
Verification and validation of data
Verification ensures data accuracy by comparing it against known sources or standards
Validation checks data for consistency and reliability , identifying potential errors or inconsistencies
Computer and human error
Computers and humans can make mistakes when entering data
These errors can impact decision making analysis and overall data qualities
Errors in data can lead to inaccurate and invalid information