Your e-commerce website needs performance optimization. Suggest what you will do with respect to the following facts: (i) There are 300 Http requests outgoing to (ii) 3 Content Delivery Networks (CDN) at Singapore, UK and USA and also to your-owndomain.com at Dhaka. (iii) Your customers are located mostly in South East Asia, Middle East and in Brazil.

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Q: Tell us what HTTP is, how it works, and the distinction between non-persistent and persistent HTTP.

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

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A: In the OSI (Open Systems Interconnection) model, Layer 5, also called the Session Layer, manages and…

Q: Discuss the concept of a Layer 7 proxy, its functions, and how it differs from lower-layer proxies…

A: A Layer 7 proxy, often referred to as an application-level proxy, operates at the application layer…

Q: Create a Warehouse Netowork Topology from the following ip addresses

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Q: Q1 A: With the aid of a diagram, show the sequence of query/response messages that are exchanged to…

A:

Q: Discuss the significance of cookies in web applications. How do cookies enhance user experience and…

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Q: Tell us what HTTP is, how it works, and the distinction between non-persistent and persistent HTTP.

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A:

Q: Which of these HTTP headers is used by a web cache in deciding whether an object needs to be…

A: The answer is given below:-

Q: Discuss the role of a proxy server in web caching and its impact on network performance.

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Q: Ensure that you are aware of the distinction between iterated DNS requests, authoritative servers,…

A: DNS (Domain Name System) is a hierarchical name system used to translate domain names into IP…

Q: Educate yourself on the differences between authoritative, root, and iterative DNS requests.

A: DNS (Domain Name System) is a hierarchical decentralized naming system that maps domain names to IP…

Q: Your e-commerce website needs performance optimization. Suggest what you will do with respect to the…

A: Note: Here you asked 5 dependent questions so I'm going to answer the first three questions.…

Q: The topology skeleton has been configured to use static ARP. This means that hosts have cached…

A: The answer is given below:-

Q: Tell us what HTTP is, how it works, and the distinction between non-persistent and persistent HTTP.

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

Q: epartment's DNS servers. How would you go about determining which web servers your department's…

A: A DNS server is a computer server that keeps a database of public IP addresses and their associated…

Q: Assume you have access to your department's DNS servers' DNS caches. How would you go about…

A: Introduction: A DNS server is a computer server that maintains a database of public IP addresses and…

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Q: What is the difference between HTTPS to HTTP? How must the server be set up for HTTPS transactions?

A:

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A: Answer. A . True

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Q: Assume you have access to your department's DNS servers' caches. How would you go about determining…

A: Introduction: A DNS server is a computer server that maintains a database of public IP addresses and…

Q: Suppose you can browse the caches on your department's local DNS servers. Can you recommend a way to…

A: Suppose you can browse the caches on your department's local DNS servers. Can you recommend a way to…

Q: Assume you have access to your department's DNS servers' caches. How would you go about deciding…

A: It is possible to gain access to the cache of the local DNS (Domain Naming Server) server. This is…

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A: Given: Determine the routing table associated with node F where 8-node IP network routes packets…

Q: Assume you have access to your department's DNS servers' DNS caches.How would you go about…

A: Introduction: It's feasible to obtain access to the DNS (Domain Naming Server) server's cache. This…

Network Protocols

A network protocol is a set of rules that govern how data is exchanged between the devices in a network. Network protocols enable communication between devices that are located in different parts of the world. Consequently, they are critical in today's digital communications.