subject

Host A is sending a file to Host B. There are 3 links (therefore 2 switches) between the hosts. The file is segmented into packets of 40 bytes, with a 10 byte header added to each packet. Each link has a transmission rate of 100 kbps and a speed of 1000 km per sec. The switches are 100km away from each other. Host A is 50 km away from the first switch while Host B is 150 km away from the second switch. Data travels from Host A to the first switch, on to the second switch and then to Host B. What is the propagation delay (in seconds) when a packet of data travels between the 2 routers?

ansver
Answers: 3

Another question on Computers and Technology

question
Computers and Technology, 21.06.2019 17:00
How can data be added in a table by using what view
Answers: 1
question
Computers and Technology, 22.06.2019 13:30
Asoftware company hired ray, a college graduate to work in their development team. ray is assigned to work in the coding phase of a project. what happens during the coding phase of a software development project? a. the customer receives a working model of the software. b. developers convert the program design into code. c. developers gather requirements directly from the stakeholders. d. testing teams check the product for quality.
Answers: 1
question
Computers and Technology, 23.06.2019 10:50
Your friend kayla is starting her own business and asks you whether she should set it up as a p2p network or as a client-server network. list three questions you might ask to kayla decide which network to use and how her answers to those questions would affect your recommendation.
Answers: 2
question
Computers and Technology, 23.06.2019 17:00
*! 20 points! *jeff wants to create a website with interactive and dynamic content. which programming language will he use? a. dhtml b. html c. css d. javascript
Answers: 1
You know the right answer?
Host A is sending a file to Host B. There are 3 links (therefore 2 switches) between the hosts. The...
Questions