Show nonreturn to zero encoding, Computer Networking

Assignment Help:

Q. Show Nonreturn to Zero encoding?

- Value of signal is for all time positive or negative

- NRZ-L

Signal level depends on bit represented; positive typically means 0 negative usually means 1
Difficulty synchronization of long streams of 0s or 1s

- NRZ-I (NRZ-Invert)

Inversion of a voltage represents a 1 bit
0 bit represented by no change
Permits for synchronization

Related Discussions:- Show nonreturn to zero encoding

State the benefits of infrared light, State the benefits of Infrared light ...

State the benefits of Infrared light Infrared light does not penetrate walls or other opaque objects. This has two benefits: First, infrared communications can be more simply

What are the unix-based firewalls, What are the Unix-based firewalls T...

What are the Unix-based firewalls The Unix-based firewalls are considered most secured as compared to the Windows NT based ones. The firewalls bind the holes of the operating

Write the basic components of the router, Name the basic components of the ...

Name the basic components of the router?

Explain multipoint connection, Explain multipoint connection. A multipo...

Explain multipoint connection. A multipoint connection is a link among three or more devices. Historically, multipoint connections were used to attach central CPs to distribute

What is egp, What is EGP (Exterior Gateway Protocol)? It is the protoco...

What is EGP (Exterior Gateway Protocol)? It is the protocol the routers in neighboring autonomous systems use to recognize the set of networks that can be reached within or by

What is multicast routing, What is multicast routing? Sending a message...

What is multicast routing? Sending a message to a group is known as multicasting, and its routing algorithm is known as multicast routing.

Determine the command that specify serial 0 in slot 1, Router(config)# inte...

Router(config)# interface serial1/0

Enumerate about the star topology, Enumerate about the Star networks C...

Enumerate about the Star networks Comments: 1 - If one connection/station fails the other devices aren't affected 2 - If central hub breaks down, the whole network fail

State synchronous FDDI, Synchronous Synchronous traffic is able to cons...

Synchronous Synchronous traffic is able to consume a portion of the 100 Mbps total bandwidth of an FDDI network while asynchronous traffic can consume the rest. Synchronous

Explain the power of semantic web languages, What is the Power Of Semantic ...

What is the Power Of Semantic Web Languages? Ans) The major power of Semantic Web languages is that anyone can create one, simply by publishing some RDF that defines a set of

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages