digital encoding, Computer Networking

Assignment Help:
A modified NRZ code known as enhanced-NRZ (E-NRZ) operates on 7-bit words; inverting bits 2,3,6 and 7; and adding one parity bit to each word. The parity bit is chosen to make the total number of 1s in the 8-bit word an odd count. What are the advantages of E-NRZ over NRZ? Are there any disadvantages?

Related Discussions:- digital encoding

What are the features of star and ring topology, What are the features of s...

What are the features of star and ring topology The three networks have following features: star: best case is = 2, average case is = 2, worst case is = 2 ring: best case

Discuss the interdependence of networking hardware, Discuss the interdepend...

Discuss the interdependence of networking hardware and software. Is it possible to have one without the other? Explain

Find the main problems with access points in a wireless lan, Question: ...

Question: Wireless Access points have been known to have various security vulnerabilities that can lead to breach of Secured wired networks. IEEE 802.11 standards have identifi

What is the disadvantage of a star topology, What is the disadvantage of a ...

What is the disadvantage of a star topology? One major drawbacks of star topology is that once the central hub or switch get damaged, the whole network becomes unusable.

Working of TCP - buffers, Q. Working of  TCP - buffers? TCP - buffers ...

Q. Working of  TCP - buffers? TCP - buffers Sending & receiving buffers - Processes don't consume data at the same speed Sending site: - White section: unfilled

Command to view the configuration-register value, Recognize the command to ...

Recognize the command to view the configuration-register value Ans) show version is the command to view the configuration-register value

Microwave applications, Q. Microwave Applications? - Unicasting - one-t...

Q. Microwave Applications? - Unicasting - one-to-one communication among sender and receiver - Cellular phones - Satellite networks - Wireless LANs

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd