Communication Software.docx

**Communication Software** - Browsers are primarily used to access web pages. - Email software\'s main function is sending and receiving electronic messages. - Web authoring software is essential for creating and designing websites. - Scripting software automates repetitive tasks...

**Communication Software** - Browsers are primarily used to access web pages. - Email software\'s main function is sending and receiving electronic messages. - Web authoring software is essential for creating and designing websites. - Scripting software automates repetitive tasks within networks and communications. **Data Privacy and Security** - Using strong, unique passwords is a fundamental measure for data privacy and security. - Sharing login details compromises data security. - Software updates are crucial to protect against vulnerabilities and threats. **Network Connectivity Features** - Bandwidth is key in sharing an internet connection among users on a network. - Adequate bandwidth affects the speed and quality of data transmission. - Personal Area Networks (PAN) require specific software, such as browsers or plugins, for setup. **Internet Service Provider (ISP)** - ISPs are essential in home networks, providing access to the internet and maintaining connectivity. - They offer various service plans and support for network-related issues. **Peripheral Device Sharing** - Sharing peripheral devices in a network reduces costs by allowing multiple users to access printers or scanners. - It promotes efficiency, as users can share resources rather than having individual devices. **Ensuring Data Reliability** - Conducting research and cross-referencing information from multiple sources enhances the reliability of internet data. - Looking for peer-reviewed articles or trusted websites boosts confidence in the accuracy of information. **Maintaining Data Privacy** - Regularly updating passwords and using two-factor authentication enhances data security. - Being cautious about clicking unknown links helps prevent malware attacks and data breaches. **User Role in Information Security** - Users play a critical role in maintaining information security by being vigilant against phishing attempts. - Educating themselves on safe internet practices helps protect personal and sensitive data. **Network Topologies** - Common topologies include Bus and Star. - **Bus Topology**: - Advantages: Simple to set up, requires less cable length. - Disadvantages: Limited cable length, failure of the main cable disrupts the entire network. - **Star Topology**: - Advantages: Easy to add devices, failure of one cable doesn\'t affect the entire network. - Disadvantages: More cable required, and if the central hub fails, the whole network is down.