IP addresses: The IP address denotes an unsigned integer that is 32-bit. The IP addresses is been stored by network programs in IP address structure. The addresses present in IP address structure are stored in network byte order. An unsigned 32-bit integer is converted from host byte order to network byte order by “htonl” function. An unsigned 32-bit integer is converted from network byte order host byte order by “ntohl” function. The IP address is presented to humans in a form known as “dotted-decimal” notation. Each byte is been represented by its corresponding decimal value and is separated by a period from other bytes.

Question

Want to see the full answer?

Answer 1

Question

Chapter 11.3, Problem 11.2PP

Program Plan Intro

IP addresses:

The IP address denotes an unsigned integer that is 32-bit.

The IP addresses is been stored by network programs in IP address structure.

The addresses present in IP address structure are stored in network byte order.

An unsigned 32-bit integer is converted from host byte order to network byte order by “htonl” function.

An unsigned 32-bit integer is converted from network byte order host byte order by “ntohl” function.

The IP address is presented to humans in a form known as “dotted-decimal” notation.

Each byte is been represented by its corresponding decimal value and is separated by a period from other bytes.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Problem 15 (#2.3.30).If f and f◦g are one-to-one, does it follow that g must be one-to-one? Justify your answer.

3. The diagram below shows the main land routes for vehicular traffic between points A and G in a city. The figures in the arcs represent the cost of traveling between each pair of nodes. a) Manually apply Dijkstra's algorithm to find the cheapest route between A and G (visited nodes and total distance). b) Formulate a linear programming problem in extended form, to determine the shortest route to travel from A to G. Do not use subscripts, name 14 variables, for example XFE would be the variable that indicates that the arc from F to E is used. c) If there is a fixed cost for visiting each node, modify the formulation of the problem to include said fixed cost in the objective function, and the variables and restrictions that are required. NODE A B C D E F G FIXED COST 25 18 32 20 28 18 34

R-13.17 - There are eight small islands in a lake, and the state wants to build seven bridges to connect them so that each island can be reached from any other one via one or more bridges. The cost of constructing a bridge is proportional to its length. The distances between pairs of islands are given in the following table. Find which bridges to build to minimize the total construction cost.