(i) Give two advantages and two disadvantages of star topology
OR
Define the following terms:
www , web hosting
(ii) How is packet switching different from circuit switching?
(i) Advantages
Disadvantages
OR
www: a set of protocols that allow you to access any document on the internet through the naming systems based on URLs
Web hosting: Web hosting is a service that allows organizations and individuals to post a website or web page onto the server, which can be viewed by everyone on the Internet.
(ii) Packet switching:
Circuit switching :