Computer-Networks-category
The term “Computer Network” to mean a collection or set of autonomous systems and computers interconnected to each other by the communication channel
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Using quantum key distribution for cryptographic purposes: A survey with real implementation problems
Using quantum key distribution for cryptographic purposes: A survey with real implementation problems Abstract Information security/information hiding has become…
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Define Switching in Networking
Define Switching in Networking Define Switching in Networking: From the point of view, an ordinary telephone operator, a telephone system…
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Trunks and Multiplexing
Trunks and Multiplexing Trunks and Multiplexing: The highways of the telephone network are not only much faster than local loops…
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The Local Loop: Modems, ADSL, and Fiber
The Local Loop: Modems, ADSL, and Fiber THE LOCAL LOOP: MODEMS, ADSL, AND FIBER – It is time to start…
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Structure Of The Telephone System
Structure Of The Telephone System Structure Of The Telephone System: Shortly after Alexander Graham Bell patented the phone in 1876…
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The Public Switched Telephone Network
The Public Switched Telephone Network Public Switched Telephone Network: When two computers in a company or organization next to each…
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Digital Modulation and Multiplexing
Digital Modulation and Multiplexing Cables and wireless channels transmit analog signals such as voltage, light intensity or loudness in continuous…
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Communication Satellites
Communication Satellites Communication satellites have interesting properties that make them interesting for many applications. In its simplest form, a communication…
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Unguided Transmission Media
Wireless/Unguided Transmission Media Unguided Transmission Media – a Wireless transmission is a form of unmanaged environment or media. Wireless communication…
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Guided Transmission Media
Guided Transmission Media Guided Transmission Media – The role of the physical layer is to transfer bits from one computer…
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Physical Layer
The Physical Layer The physical layer defines the electrical, temporal, and other interfaces through which bits are sent as signals…
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Network Performance Parameters
Network Performance Parameters Network performance refers to the quality of service of the network from the customer’s point of view.…
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TCP/IP Reference Model
The TCP/IP Reference Model The TCP/IP reference model is a set of four communication protocols. It was developed by the…
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OSI Reference Model
The OSI Reference Model The OSI model is shown in the following figure. This model is based on a proposal…
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Network Software
Network Software The first computer networks were developed using computer hardware as the main problem and reconsideration of the software.…
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Network Hardware
Network Hardware Network Hardware: Now it’s period to change our consideration from the Apps, social trends and social facets of…
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Social Issues Of Computer Networks
Social Issues Of Computer Networks The extensive overview of networking has introduced new social, ethical, and political hitches. Some of…
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Mobile Users
Mobile Users Mobile users, Mobile computers, such as notebook machines and personal digital assistant systems (PDAs), are one of the…
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Computer Networks
Networking, Computer Technology, Computer Topology Computer networks are used to share the data, information, and resources with a specific medium.…
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Introduction to Computer Networks
Introduction to Computer Networks Computer Networks A computer network combination of main two technologies Computer and Networks. The term Computer…
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