BUSINESS DATA COMMUNICATIONS AND NETWORK
BUSINESS DATA COMMUNICATIONS AND NETWORK
13th Edition
ISBN: 9781119441113
Author: FITZGERALD
Publisher: amazon.com
Question
Book Icon
Chapter 5, Problem 22Q
Program Plan Intro

Hypertext Transfer Protocol (HTTP):

  • HTTP is an application protocol for distributed information system.
  • HTTP is used for data communication in World Wide Web (WWW).
  • Hypertext documents include hyperlinks which are used to link other resources on the same page.
  • The user can use hyperlink by mouse click or tapping that link in a web browser.
  • All the requests to/responses from the web browser are sent/received using HTTP.

Transmission Control Protocol (TCP):

  • TCP is a protocol used in transport layer of internet model.
  • It is used to deliver the packets to its destination.
  • It breaks the large message into smaller packets as it is easier to process and transmit the smaller packets.
  • It ensures the reliable delivery of packets.
  • It connects the data link layer and application layer.

Domain Name Service (DNS):

  • Internet uses IP addresses for interaction.
  • Domain names are translated into an IP addresses by DNS so that the browser can download the internet resources.
  • DNS is a distributed database which is implemented in a hierarchy of name servers.
  • DNS is used for exchanging of messages between client and server.

User Datagram Protocol (UDP):

  • UDP is a protocol used in transport layer.
  • UDP Protocol Data Unit (PDU) is called datagram.
  • PDU is called as segment or packet in transport layer.
  • UDP is used only when there is a single small packet has to be sent.

Blurred answer
Students have asked these similar questions
Please Please use a MATLAB with codes and grap. Recreate the following four Figures of the textbook using MATLAB and the appropriate parameters. Comment on your observations for each Figure. List all of the parameters that you have used. The figure attached below.
Solve
"Please, the answer must be documented from a book, experience, or accurate information without using artificial intelligence." This simple program will count up from zero to 9 and then loop back to the start. Segment pin A Arduino Pin 6 B 5 C 2 D 3 E F G NORIYAH DP 4 7 18 18 NIV 9
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Computer Networking: A Top-Down Approach (7th Edi...
Computer Engineering
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:PEARSON
Text book image
Computer Organization and Design MIPS Edition, Fi...
Computer Engineering
ISBN:9780124077263
Author:David A. Patterson, John L. Hennessy
Publisher:Elsevier Science
Text book image
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:9781337569330
Author:Jill West, Tamara Dean, Jean Andrews
Publisher:Cengage Learning
Text book image
Concepts of Database Management
Computer Engineering
ISBN:9781337093422
Author:Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:Cengage Learning
Text book image
Prelude to Programming
Computer Engineering
ISBN:9780133750423
Author:VENIT, Stewart
Publisher:Pearson Education
Text book image
Sc Business Data Communications and Networking, T...
Computer Engineering
ISBN:9781119368830
Author:FITZGERALD
Publisher:WILEY