Network planning and maintenance

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Reference no: EM133197747

Quality of Service (QoS) helps ensure an acceptable user experience for multimedia applications. In the early days of Internet development, the focus was on data applications, so QoS was not necessary. However, more and more network applications now depend on multimedia.

Post the following to the Discussion Board:

Give an example of a network application where QoS provisioning is necessary to ensure an acceptable user experience. Explain why.

What will be the tradeoffs if QoS is provisioned in a network?

Assignment which is due in 4days

ISO/OSI was created as a reference model and not as an implementation model. In practice, TCP/IP implemented in Internet and other networks has a totally different set of layers from the OSI reference model.

Review the resources included in the Explore section.

Submit a paper that includes the following:

Identify one advantage and one disadvantage of the TCP/IP Internet implementation and the OSI model respectively. Include a detailed evaluation of the advantages and disadvantages you selected.

Explain why you believe the dichotomy still exists between the OSI reference model and the TCP/IP implementation model.

Reference no: EM133197747

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