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| Q. |
If there are N routers from source to destination, the total end to end delay in sending packet P(L-> number of bits in the packet R-> transmission rate) is equal to |
| A. | n |
| B. | (n*l)/r |
| C. | (2n*l)/r |
| D. | l/r |
| Answer» B. (n*l)/r | |
| Explanation: the equation to find the end to end delay when no. of bits, transmission rate and no. of routers is given by (n*l)/r. the total end to end delay, that is, nodal delay is the sum of all, the processing delay, queuing delay, transmission delay and propagation delay. | |
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