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(Solved) Networking Fundamentals : PDF

   

Added on  2021-06-14

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Running head: NETWORKING FUNDAMENTALSNetwork Fundamentals[Name of the Student][Name of the University][Author note]
(Solved) Networking Fundamentals : PDF_1
NETWORKING FUNDAMENTALS2Answer to Question 1:Networking standards are very essential for the purpose of ensuring the interoperabilityof the various networking technologies and this done by providing the definition of the variousrules of the communication, which exists amongst the network connections. This standards aregenerally existing in order to make sure that products from different vendors are capable ofworking together in a network without any type of risk related to incapability [2].Interoperability is very much necessary. Standards are responsible for forming the fundamentalbuilding block in order to develop the product by means of establishing consistent protocols thiswould be very much helpful in understanding along with adopting them. The standards are verymuch helpful in fueling up the compatibility and interoperability along with simplifying thedevelopment of the products and speeding up of the time-to-market. Standards are alsoresponsible for making the understanding and comparing of the products much easier. Alongwith this by application of the standards the requirements of the interconnectivity andinteroperability is also assured [4]. Besides this the application of the standards also verifies thecredibility of the new products and the new markets. Technical standards are responsible fordefining the structure, syntax and the reliability of the interoperable transactions.The difference that exists between the OSI, the DoD and the TCP/IP network model standardshave been listed below:The OSI or the Open System Interconnection Model can be considered as a conceptual modelwhich is mainly associated with characterizing and standardizing the various communicationfunction of the telecommunication or the computer system without considering the internalstructure or the technology. The main goal of this model mainly includes the partitioning of the
(Solved) Networking Fundamentals : PDF_2
NETWORKING FUNDAMENTALS3communication system into standard protocols [3]. The model is also associated with partitioningof the communication system into abstraction layer. The model consist of seven layers. TCP/IP or the Transmission Control Protocol or the Internet Protocol model is considered as aconceptual model which is associated with setting of communication protocol which is used onthe Internet and the computer networks. This is known by this name because the foundationalprotocol in the suites are the Transmission Control Protocol and the Internet Protocol [1]. Theinternet protocol suite is associated with providing end-to-end data communication whichspecifies the way in which the data is to be packetized, addressed, transmitted, routed adreceived. The functionality has been organized into four abstraction layer which is associatedwith classifying the protocols according to their scope of the involved network. The Internetprotocol suite predated the OSI model which is more comprehensive reference framework for thegeneral networking system [2].DoD or the Department of Defense four-layer model was developed in the year of 1970 and wasmainly done for the DARPA Internet Networking Project which eventually grew into internet.The DoD model also consist of four layer which includes the Network access layer, InternetLayer, Host-to-Host layer and process layer. The network layer is responsible for the deliveringof the data over a particular hardware which are used. The internet layer is associated withdelivering the data across a series of different physical network which are associated withinterconnecting the sources and the destination machine [4]. The Host-to-Host is responsible forhandling the connection rendezvous, flow control, retransmission of lost data, and other genericdata flow management. Lastly the process layer mainly consist of the protocols which implementthe user level function.
(Solved) Networking Fundamentals : PDF_3

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