PCA1: Write a program to find out the shortest path from a source to a destination node in network which contains 50 nodes. The nodes randomly located in a 500m X 500m area. Every node has transmission range of 20m i,e any node within the 20m around a node is considered as neighbour of the node.

SubhoITm.tech asked Apr 13, 2022

209 views

See all

Please log in or register to answer this question.

Related questions

0 votes

0 answers

Malusi asked Jan 12

106 views

Consider a weighted undirected graph with positive edge weights and let (u, v) be an [2] edge in the graph. It is known that the shortest path from source vertex r to u has weight 53 and shortest path from r to v has weight 65. Which statement is always true?

Consider a weighted undirected graph with positive edge weights and let (u, v) be an edge in the graph. It is known that the shortest path from source vertex r to u hasw...

Malusi

106 views

Malusi asked Jan 12

1 votes

1 answer

afnanaish asked Apr 23, 2022

775 views

Two nodes (A and B) are on the same network, and distanced by 500-meter. The two nodes are connected via 3 switches, each with a delay of 5 µs. Suppose that both of A and B transmit 1500 bytes at the same exact time and their frames collide. A chooses to retransmit immediately after jam signal is received, and B chooses to retransmit after 50 µs of receiving the jam signal. Assume the transmission speed is 10 Mbps, the channel is CSMA/CD with backoff intervals that are multiples of, the jam signal takes 10 µs to transmit, and the inter-frame gap is 9.6 µs. Find the time required to deliver A’s packet to B

afnanaish

775 views

afnanaish asked Apr 23, 2022

0 votes

0 answers

ruchibhandari3107 asked Nov 27, 2022

424 views

U = set-up time for circuit switch (seconds) Y = transmission delay per link (seconds) (also called “transfer delay”) L = message length (bits) >0 R = transmission rate (bits per second) >0 (also called “placement rate”) H = header size (bits) =>0 P = packet size (bits) >H (note that this is the total packet size, i.e. header + data) X = decision time per packet (also called “packet routing delay”) 1. If L=1000, Y=1, R=4000 and U=1, choose a value of X. What is the total transmission time in the circuit switch network and packet switched network? Consider P=125 and H=25. (3 marks)

ruchibhandari3107

424 views

ruchibhandari3107 asked Nov 27, 2022

0 votes

0 answers

Deepajegan asked Dec 5, 2023

284 views

Consider a network with a ring topology, link bandwidths of 100 Mbps, and propagation speed 2 × 108 m/s. What would the circumference of the loop be to exactly contain one 1500-byte packet, assuming nodes do not introduce delay? What would the circumference be if there was a node every 100 m, and each node introduced 10 bits of delay?

Deepajegan

284 views

Deepajegan asked Dec 5, 2023

tags	tag:apple
author	user:martin
title	title:apple
content	content:apple
exclude	-tag:apple
force match	+apple
views	views:100
score	score:10
answers	answers:2
is accepted	isaccepted:true
is closed	isclosed:true

PCA1: Write a program to find out the shortest path from a source to a destination node in network which contains 50 nodes. The nodes randomly located in a 500m X 500m area. Every node has transmission range of 20m i,e any node within the 20m around a node is considered as neighbour of the node.

Please log in or register to add a comment.

Please log in or register to answer this question.

0 Answers

Related questions

0 reply

Please log in or register to add a comment.

Please log in or register to answer this question.

0 Answers

Related questions

0