ITS 3103 North South University OSI Model Discussion

Question Description

I’m working on a networking discussion question and need an explanation and answer to help me learn.

Discussion 1:

The OSI Model

In this assignment, you will study the network architecture and learn how information moves between the layers of the OSI model.

Using the South University Online Library or the Internet, research the following:

Network architecture
The OSI model

Based on your research and understanding, respond to the following:

What is a telecommunications network protocol? What is telecommunications network architecture? Select a network protocol and provide details on the steps that preceded the formal adoption of the protocol by the industry. Make sure you provide dates and organizations which were involved in the process.
How are analog signals converted to digital signals for transmission over a telecommunications network? What are the advantages and disadvantages of digital over analog? What is the role of digital modulation in transmitting digital signals from source to destination? Make sure you use diagrams to support your discussion.

In the OSI model, three layers divide the application layer from the network layer: presentation, session, and transport. The application layer is closest to the end user and the network layer is closest to the physical network. Based on the functions of the three layers between application and network, how do you anticipate the implementation of these layers changes from application to network, as information is moved from one layer to another? What is the importance of understanding the functions of these layers? How are layers represented in the TCP/IP model?

Discussion 2:

Ethernet Technology and Internetworking Operating System

In this assignment, you will study the advances in Ethernet technology, and learn about the role of routers in a network.

Using the South University Online Library or the Internet, research the following:

Advances in Ethernet technology
Internetworking Operating System (iOS) and routers

Based on your research and understanding, answer the following discussion questions:

Question 1

Ethernet has proven to be a viable networking technology. It will continue to be a key player in networking in years to come.

Why is it so?
What are the latest advances in Ethernet?
What is meant by an Ethernet switch?
How does Ethernet also play a role in wireless technologies?

Question 2

Routers are computing devices which need their own operating system (OS) to function. Some vendors refer to this OS as the iOS.

What are the key roles of the iOS?
On the other hand, routers must have interfaces. Why must each interface belong to a different network?

Why are some routers more expensive than others?

Explanation & Answer:

2 pages

Student has agreed that all tutoring, explanations, and answers provided by the tutor will be used to help in the learning process and in accordance with our honor code & terms of service.



^{Have a similar assignment? "Place an order for your assignment and have exceptional work written by our team of experts, guaranteeing you A results."}

Our Service Charter

1. Professional & Expert Writers: Eminence Papers only hires the best. Our writers are specially selected and recruited, after which they undergo further training to perfect their skills for specialization purposes. Moreover, our writers are holders of masters and Ph.D. degrees. They have impressive academic records, besides being native English speakers.

2. Top Quality Papers: Our customers are always guaranteed of papers that exceed their expectations. All our writers have +5 years of experience. This implies that all papers are written by individuals who are experts in their fields. In addition, the quality team reviews all the papers before sending them to the customers.

3. Plagiarism-Free Papers: All papers provided by Eminence Papers are written from scratch. Appropriate referencing and citation of key information are followed. Plagiarism checkers are used by the Quality assurance team and our editors just to double-check that there are no instances of plagiarism.

4. Timely Delivery: Time wasted is equivalent to a failed dedication and commitment. Eminence Papers are known for the timely delivery of any pending customer orders. Customers are well informed of the progress of their papers to ensure they keep track of what the writer is providing before the final draft is sent for grading.

5. Affordable Prices: Our prices are fairly structured to fit in all groups. Any customer willing to place their assignments with us can do so at very affordable prices. In addition, our customers enjoy regular discounts and bonuses.

6. 24/7 Customer Support: At Eminence Papers, we have put in place a team of experts who answer all customer inquiries promptly. The best part is the ever-availability of the team. Customers can make inquiries anytime.