Calculate the bdp over this optical fiber

Assignment Help Computer Networking

Reference no: EM133543051

Assignment:

Q1. In networking, the bandwidth-delay product (BDP) metric is obtained by multiplying a link's bandwidth by the round-trip time (RTT). Assume a home is connected to an Internet Service Provider's (ISP) access point with a 3 km optical fiber at 70 Mbps. The speed of signal in an optical fiber is approximately 70% of the speed of light, the latter itself being approximately 300,000 km/s. The ISP uses a sliding-window protocol (see Lecture 1.)

a) Calculate the BDP over this optical fiber.

b) What should be the minimum window size in order to get 100% efficiency; i.e., no sender idle time?

c) How does this minimum window size compare to BDP? Based on this, what is the physical meaning of BDP?

d) Assume the ISP moves the access point for this home further away. As a result, the optical fiber length becomes 3.75 km. What will be the efficiency if we still use the same window size as before? To reach 100% efficiency again, what should be the new window size?

e) In all of the above, does the size of the packet have any impact on efficiency? Explain.

Reference no: EM133543051

Questions Cloud

What is importance of coca-cola company budgeting process : What is the importance of Coca-Cola Company budgeting process according to their ratios?

Explain the pathophysiology of cerebrovascular accident : Thoroughly explain the pathophysiology of Cerebrovascular Accident (CVA). Use a scholarly or authoritative source to support your answer.

How can strategic management within the hrm department : How can strategic management within the HRM department ensure that HRM plays an effective role in the company's strategic management process

What types of businesses do you think benefit : What types of businesses do you think benefit most from this type of structure? Do you think a flat structure could work at a very large organization

Calculate the bdp over this optical fiber : Calculate the BDP over this optical fiber. What should be the minimum window size in order to get 100% efficiency; i.e., no sender idle time?

Review the direct marketing campgain for a business : Review the direct marketing campgain for a business given in the email marketing campgain report document. Avalon Marketing Agency generated this report using

What is optimal number of suits and sport coats to produce : What profit must this product generate in order to make it worthwhile to produce and What is the optimal number of suits and sport coats to produce

Identify the primary types of media employed : Be sure to include both how the computers individually connect to the network devices as well as how network devices interconnect.

Explain how the theory of chronic sorrow can be used : Explain how the Theory of Chronic Sorrow can be used as a framework for planning care and identifying resources for this family.

User Account

All Pages