State sonet frame, Computer Networking

Assignment Help:

SONET Frame

Can be viewed as a matrix of nine rows of 90 octets every for a total of 810 octets.  A few used for control they aren't positioned at the beginning or end of the frame.

First 3 cols - administration overhead.

The rest of the frame is called Synchronous Payload Envelope (SPE)

SPE contains transmission overhead and user data.

Payload can start anywhere in the frame.

A pointer from 1 to 3 of row 4 can determine the beginning address of the SPE.

277_Computer network.png


Related Discussions:- State sonet frame

Determine the computing infrastructure, Determine the computing infrastruct...

Determine the computing infrastructure One solution for the protection of the computing infrastructure is to use digital certificate-based solutions. Users can be given access

Link layer process, Each link layer process will have two connections: one ...

Each link layer process will have two connections: one "up" to the appropriate IP layer process, and one "sideways" to the link layer process on the simulated machine at the other

What are the responsibilities of application layer, What are the responsibi...

What are the responsibilities of Application Layer? The Application Layer enables the user, whether human or software, to access the network. It gives user interfaces and suppo

Transmission robustness and security, Transmission robustness and security ...

Transmission robustness and security Unless properly designed, a wireless LAN might be interference prone and simply eavesdropped. The design of a wireless LAN must allow relia

Recognize the definition of demarcation, Demarcation is the point in which ...

Demarcation is the point in which responsibility changes hands.

What is framing, What is Framing? Framing in the data link layer divide...

What is Framing? Framing in the data link layer divides a message from one source to a destination, or from other messages to other destinations, by adding a sender address and

Networking & computer architecture long question, Write discussion on Assoc...

Write discussion on Associative mapping - computer architecture.

Concept of data transmission, Overview of Data transmission network model ...

Overview of Data transmission network model A network is a combination of hardware and software that sends data from one location to another. The hardware consists of the physi

For making assignment, can you make the assignment plagiarism free and when...

can you make the assignment plagiarism free and when you give me back the assignment. Thanks

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