1. Five things easier to do with fast internet access are accessing information quickly for research or learning purposes, communicating with others through video call or messaging applications, utilising online services such as banking or shopping, participating in online learning or courses, and finding jobs or potential career opportunities.
2. If you had online homework but did not have a computer, you can potentially use public resources such as libraries or community centers which often have computers available for public use. Alternatively, you can use a smartphone or a tablet if available. Some schools also offer computer lab hours where students can use the computers to complete their assignments.
3. If you needed a job and wanted to find places that were hiring, you could do that without fast internet access by going directly to the businesses and asking if they are hiring, looking for "help wanted" signs in windows, checking local newspaper classified ads, or asking friends, family members, or others in your community if they know of any job openings.
4. A number of measures could be taken to close the digital divide gap. These include improving infrastructure in places with limited or no internet access, providing affordable or free internet services to low-income populations, incorporating technology education and training programs in schools and community centers, and promoting public-private partnerships to increase device accessibility, among others. Governments and nonprofits can focus on increasing investment for digital literacy programs to help all people become comfortable with technology. Digital literacy must be made a priority in schools and vocational training institutes to ensure future generations are prepared for the digital world.
Digital Divide
There is the gap between those who have ready access to computers and the Internet, and those who do not. This gap is referred to as the Digital Divide.
Name at least five things that are easier to do with fast internet access.
If you had online homework, but did not have a computer, how would you go about completing this homework?
If you needed a job and wanted to find places that were hiring, how could you do that without fast internet access?
What do you think could be done to close the digital divide gap?
3 answers
Why is the AAA protocol important in network security?
Who regulates the RADIUS protocol?
Describe what a Network Access Server (NAS) does in your own words.
What are some advantages of using the RADIUS protocol on a network? How can it support overall network security?
Who regulates the RADIUS protocol?
Describe what a Network Access Server (NAS) does in your own words.
What are some advantages of using the RADIUS protocol on a network? How can it support overall network security?
1. The AAA (Authentication, Authorization, and Accounting) protocol is important in network security because it plays a key role in ensuring that only authorized users access the network. Authentication verifies the identity of the user trying to access the network, Authorization determines what that user can do once they are on the network, and Accounting keeps track of the user's activities on the network. This not only protects sensitive data but also makes it easier to identify and handle potential security threats.
2. The RADIUS (Remote Authentication Dial-In User Service) protocol is not regulated by a specific organization. Rather, it is an open standard that was developed and is maintained by the Internet Engineering Task Force (IETF), which develops and promotes the voluntary Internet standards.
3. A Network Access Server (NAS) acts as the gateway for users trying to get onto a network. In simpler terms, it is like a doorkeeper who checks your ID before letting you into a building. Once authenticated, the NAS determines what you can access on the network and monitors your activities while you're connected. This helps manage network resources and enhances security.
4. Some advantages of using the RADIUS protocol on a network include its ability to centralize authentication, authorization, and accounting functions, which can reduce administrative costs and complexity. This protocol also supports a wide range of authentication methods and encrypts user credentials, which helps protect sensitive data. By providing a centralized way to manage and monitor network access, it can improve overall network security by making it easier to identify and handle potential security threats.
2. The RADIUS (Remote Authentication Dial-In User Service) protocol is not regulated by a specific organization. Rather, it is an open standard that was developed and is maintained by the Internet Engineering Task Force (IETF), which develops and promotes the voluntary Internet standards.
3. A Network Access Server (NAS) acts as the gateway for users trying to get onto a network. In simpler terms, it is like a doorkeeper who checks your ID before letting you into a building. Once authenticated, the NAS determines what you can access on the network and monitors your activities while you're connected. This helps manage network resources and enhances security.
4. Some advantages of using the RADIUS protocol on a network include its ability to centralize authentication, authorization, and accounting functions, which can reduce administrative costs and complexity. This protocol also supports a wide range of authentication methods and encrypts user credentials, which helps protect sensitive data. By providing a centralized way to manage and monitor network access, it can improve overall network security by making it easier to identify and handle potential security threats.