They control the access in and out of the network to ensure security.
Answer:
The dark web is the World Wide Web content that exists on darknets: overlay networks that use the Internet but require specific software, configurations, or authorization to access.
Explanation:
.onion is a special-use top level domain name designating an anonymous onion service, which was formerly known as a "hidden service", reachable via the Tor network.
Prototype Model is a software development life cycle model which is used when the client is not known completely about how the end outcome should be and its requirements.
Incremental Model is a model of software consequence where the product is, analyzed, developed, implemented and tested incrementally until the development is finished.
<h3>What is incremental model in SDLC?</h3>
The incremental Model is a process of software development where conditions are divided into multiple standalone modules of the software development cycle. In this model, each module goes through the conditions, design, implementation and testing phases.
The spiral model is equivalent to the incremental model, with more emphasis placed on risk analysis. The spiral model has four stages: Planning, Risk Analysis, Engineering, and Evaluation. A software project frequently passes through these phases in iterations
To learn more about Prototype Model , refer
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Explanation:
The Internet started in the 1960s as a way for government researchers to share information. ... This eventually led to the formation of the ARPANET (Advanced Research Projects Agency Network), the network that ultimately evolved into what we now know as the Internet.
Answer:
Go to join.zoom.us. Enter your meeting ID provided by the host/organizer. Click Join. When asked if you want to open zoom.us, click Allow.
Explanation: