How to Decide Between Good and Bad Carbohydrates
Carbohydrates are the building blocks for energy but it is also essential to know, that for a healthy, strong and sexy body, which
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AuthorRaman Deep Singh Chawla
Communication Over Internet: Wired to Wireless
Since the inception of Communication, there have been two ways of Communication. Wired and Wireless. We humans also interact in these 2 forms.
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What is Ethernet(IEEE 802.3)??
Ethernet is a networking technology. It involves the physical layer and the data-link layer of the OSI model of networks. It was invented
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Importance of Firewall in Computer Networks
If you are in a regular exposure of the internet or any kind of network, chances are that you have come across the
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Web Servers and their Applications
If we are a regular user of the internet, we might have wondered, at some point of time that how does the web
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Securing Computer Networks – Public Key Cryptography
Symmetric Key Cryptographic Techniques getting obsolete with the increasing number of users over the Internet, public key cryptography techniques came into existence and
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SOCKET PROGRAMMING – COMPUTER NETWORKS
There are always two processes that are communicating with each other. Every process that wants to send a message to other process has
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Reliable Delivery of Data by Transmission Control Protocol(TCP)
Transmission Control Protocol(TCP) provides the service of Reliable delivery of Data, inspite of the fact that the underlying Network Layer doesn’t provide any
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The Network Layer Protocols
Stepping towards two more Network Layer Protocol. The ICMP and the IPsec protocol. Internet Control Message Protocol(ICMP) ICMP is used to provide various
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Network Layer Datagram and its format – Computer Networks
There are basically 3 components or 3 main parts of Network Layer. The 1st component is the Routing Protocols and Routing algorithms. The
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Domain Name System(DNS) – Computer Networks
After Covering HTTP, FTP and SMTP, now we will discuss about another Application layer protocol, Domain Name System(DNS). Before starting I would like
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Simple Mail Transfer Protocol(SMTP)
After covering the Hyper Text Transfer protocol (HTTP) and File Transfer Protocol (FTP), now we are going to have a look at the
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File Transfer Protocol (FTP) – Computer Networks
After covering the Hyper Text Transfer protocol, now we are going to have a look at the another Application Layer protocol i.e. File
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Types of HTTP and Its Message Format
Moving on with our discussion on Hyper Text Transfer Protocol (HTTP). If you have forget something about HTTP, then you can go to
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Hyper Text Transfer Protocol (HTTP)
Now after Discussing all the basic concepts of the Application Layer, we should now look at its different protocols. There are various protocols
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The Top Most Layer : Application Layer
The Application Layer is the 1st layer in the TCP/IP stack according to Top-Down Approach. The Computer Applications are the main reason behind
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Delay in Transmission of Data over Computer Network
All of us want Internet and its services to be able to move as much data as we want between two end users or
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Different Types Of Communication Mediums In Networks
The Communication Mediums plays an important role in Networks. If the medium works well and properly, then the speed of transferring data is
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COMPUTER NETWORKS
A network is a collection or a group of people interacting and sharing information with each other, So in the same way ,
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Brian Lara – A West Indies Cricket Gem
One of the greatest batsman that world has seen , and West Indies has produced , he is “BRIAN LARA”. His full name
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