Assume that there are only two stations, A and B, in a bus CSMA/CD network. The distance between the two stations is 2000 m and the propagation speed is 2*108 m/s. If station A starts transmitting at time 11: a) Does the protocol allow station B to start transmitting at time t1 + 8 µs? Assuming that the answer is yes, what will happen? b) Does the protocol allow station B to start transmitting at time t1 + 11 us? Assuming that the answer is yes, what will happen?

Assume that there are only two stations, A and B, in a bus CSMA/CD network. The distance between the two stations is 2000 m and the propagation speed is 2*108 m/s. If station A starts transmitting at time 11: a) Does the protocol allow station B to start transmitting at time t1 + 8 µs? Assuming that the answer is yes, what will happen? b) Does the protocol allow station B to start transmitting at time t1 + 11 us? Assuming that the answer is yes, what will happen?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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