Data Communication is a process of exchanging data or information. In case of computer networks this exchange is done between two devices over a transmission medium. This process involves a communication system which is made up of hardware and software..
-Student Reviews-
Thank you Sir your website cwipedia is very helpful
👍👍This site is very usefull all the questions and answers all very properly arranged
This site is very useful //helful for practice the MCQ question and answer
It is very useful thank you being here
so useful site, seaved me from exams thanks
Thanks you sir you are doing great job for students...... Please keep it up its really helpful for all students I also suggested my all friends to refer these mcqs for exam preparation.......
Thank you for your quick response..
Thank you very much, so usefull site for diploma students
Very good site 👍🏻
Contact us
Comments
Post a Comment
If you have any query, please let us know