Help plzzz
(b) The Internet Protocol (IP) can sometimes surprise with its flexibility.
Since...
Engineering, 03.06.2021 03:00 dennittap
Help plzzz
(b) The Internet Protocol (IP) can sometimes surprise with its flexibility.
Since the overall design is close enough to the principles of the
OSI Protocol Model, IP is independent of the Data Link and
Physical network layers.
And some Norwegians indeed showed successful IP network
transmission is possible with carrier pigeons.
(i) If we would want to attempt to use carrier pigeons to
establish a TCP connection between Canterbury and
London, how long would it take to successfully establish the
transmission under perfect conditions? (Assume the
pigeons are perfectly reliable.) Explain how you come to
your result.
For the experiment, let’s assume that the concrete distance
between Canterbury and London is 60miles (or ca. 100km) and our
pigeons fly with a speed of 60 miles per hour (or ca. 100km/h).
(ii) With current technology and considering the weight a
pigeon can carry, we are able to send 2TB of data on an
USB stick with a pigeon. On a 4G mobile network, we can
likely send about 2MB/s. Which of the two transport media
would have the shorter message transmission time for a
2TB message? (We again assume pigeons to be perfectly
reliable).
Briefly explain your reasoning
Answers: 1
Engineering, 04.07.2019 18:10
Refrigerant 134a enters an insulated compressor operating at steady state as saturated vapor at -26°c with a volumetric flow rate of 0.18 m3/s. refrigerant exits at 9 bar, 70°c. changes in kinetic and potential energy from inlet to exit can be ignored. determine the volumetric flow rate at the exit, in m3/s, and the compressor power, in kw.
Answers: 1
Engineering, 04.07.2019 18:10
Burgers vector is generally parallel to the dislocation line. a)-true b)-false
Answers: 2
Engineering, 04.07.2019 18:10
Which one from below is not one of the reasons of planning failures? (clo3) a)-planner is careless. b-planner spend less time in the field but more time on the desk c)-planner is not qualified d)-planner does not have sufficient time to properly plan
Answers: 3
Engineering, 04.07.2019 18:20
What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.
Answers: 3
English, 22.01.2020 02:31
Mathematics, 22.01.2020 02:31
Mathematics, 22.01.2020 02:31
History, 22.01.2020 02:31
Biology, 22.01.2020 02:31
Mathematics, 22.01.2020 02:31
Mathematics, 22.01.2020 02:31
Physics, 22.01.2020 02:31