Answer:
The given statement is False
Explanation:
OSI or Open System Interconnection is a reference model around which the networks are built. OSI gives us all the information regarding movement of data from a software through physical means to another software. Generally it is used as a guidance tool. Seven layers combine to build an OSI model/
TCP/IP (Transmission control protocol/ Internet protocol) model is in a way implementation of the OSI model. It tells about the end-to-end transmission of data being transmitted using OSI model.
<h3>I hope it will help you! </h3>
Answer: Complexity
Explanation: Web designing is referred as the designing of a web page for different purposes such as online business,etc. The most important factor is usability for the improvement in performance of any site and keeping it successful.
It should be user friendly so that interaction and understanding between user and web page can easy.Consistency is also a feature which ensure that web page opened in any browser should have similar quick working.
But there should be no complexity present in the web design which can cause misunderstand with the user and functioning.
Answer:
A. Define boundaries
C. Deny access
D. Delay access
Explanation:
A barrier is a material or structure used to prevent or block access. Barriers can either be natural or structural and are used for many purposes usually for security reasons. The following are functions of barriers either natural or structural:
- Define areas of boundaries
- Delay or slow access. Example is the use of speed bumps to slow down vehicles.
- Provide access to entrances such as the use of gates
- Deny access to unauthorized personnel and allowing authorized personnel.
