Describe two ways in which caching is employed in Web access. Describe how caching is employed in DNS.

Q: Explanation of HTTP, the difference between non-persistent and persistent HTTP, and the functioning…

A: Hypertext Transfer Protocol (HTTP) is the full version of HTTP: The most recent iteration of the…

Q: What is forward lookup in DNS?

A: Forward DNS lookup is using an Internet domain to find an internet protocol address. Reverse DNS…

Q: Please explain the distributed nature of DNS for the purpose of this debate.

A: Introduction: A hierarchical and decentralised naming system called the Domain Name System (DNS) is…

Q: What are some of the most crucial justifications for DNS monitoring?

A: DNS monitoring is very important for an organisation.

Q: Explanation of HTTP and the distinction between non-persistent and persistent HTTP, as well as their…

A: The solution to the given question is: Non-persistent and persistent are the two types of HTTP…

Q: What is the purpose of "reverse DNS lookup", and how does it differ from regular DNS lookup?

A: In the intricate web of the internet , two fundamental processes play a pivotal role in establishing…

Q: Explain the role of the Hypertext Transfer Protocol (HTTP) in web communications, and how it has…

A: The Hypertext Transfer Protocol (HTTP) is a fundamental protocol for web communications. It enables…

Q: Specifically, what is the "forward lookup zone" of a DNS, and how does it function?

A: Introduction: A DNS server is a large network server that contains a large number of IP addresses…

Q: How does a DNS's "forward lookup zone" work, exactly?

A: When a DNS name query is sent to a DNS server, it first checks its cache to determine if it can…

Q: Name 3 different types of DNS records and describe their purpose

A: Solution 1)CNAME "CNAME" dns record type records and make it possible for 1 domain name to point at…

Q: What is URL Encoding and URL Decoding ?

A:

Q: Explain how caching is utilised in Web access in two different. how caching is employed in DNS.…

A: Introduction: Web access caching In web access, there are two types of caches. Browser cachingServer…

Q: What is DNS scavenging? Describe the benefits

A: What is DNS scavenging Ans:- DNS scavenging is a Microsoft function that allows you to delete…

Q: What does "DNS forwarder" really imply, and how does it operate?

A: Introduction: From a network and execution viewpoint, having one forwarder is typically more savvy…

Q: Give examples of three (3) different sorts of web resources that can be named by URLs.

A: The three sorts of web resources that can be named by URLs are as below: 1. http 2. ftp 3. telnet

Q: What is the purpose of a DNS server in web communication, and how does it work?

A: Seamless communication between devices relies on a fundamental system known as the Domain Name…

Q: DNS discussions should cover iterated and non-iterated queries, root servers, authoritative servers,…

A: DNS queries can be iterated or non-iterated, with iterated queries requesting either the information…

Q: Explanation of HTTP, the difference between non-persistent and persistent HTTP, and the functioning…

A: Hypertext Transfer Protocol  is an application layer protocol for transmitting hypermedia documents…

Q: Describe the process of a typical DNS resolution when a user enters a URL in a web browser.

A: DNS resolution is a process for the functioning of the internet. It enables users to access websites…

Q: In particular, what is a DNS's "forward lookup zone," and how does it work?

A: Introduction: A DNS server is a large network server that stores several IP addresses and the…

Q: Request iteration in DNS, the difference between authoritative and root servers, and the format of…

A: Introduction: This comprehensive explanation of how the Domain Name System (DNS) works provides a…

Q: operations, including iterated and non-iterated searches, authoritative servers and root servers,…

A: How DNS WorksDNS is an overall structure for making an interpretation of IP locations to…

Q: DNS queries, authoritative and root server DNS records, as well as iterated and non-iterated GET…

A: Domain Name organization (DNS) is an internet system that convert field name. Human-readable web…