Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
SONET Frame Format
SONET uses a basic transmission rate of STS -1 that is equivalent to 51.84 mbps. Higher level signals are integer multiples of the base rate. For example STS 3 is three times the rate of STS -1 ( 3 x 51.84 = 155.52) an STS 12 rate would be 152 x 51.84= 622.08 mbps. SONET is based on the STS - 1 frame. STS- 1 frame format is show.
The synchronous payload envelope can also be divided into two parts the STS path overhead and the payload. Transport overhead is composed of section overhead and line overhead. The STS -1 POH is part of the synchronous data envelope. The first three Colum of each STS-1 frame make up the transport to overhead, and the last 87 columns make up SPE. SPEs can have any alignment within the frame and this alignment is indicated by the H1 and H2 pointer bytes in the line overhead.
List the Advantages of microwaves. a. They need no right of way acquisition among towers. b. They can carry high quantities of information because of their high operating f
pap
Q. What is Two Types of Errors? Single-Bit Errors: Merely one bit in the data unit has changed Burst Errors of length 'n': 2 or more bits in the data unit have changed (
Overview of the Transport Layer Protocols Transport layer can be available more than protocols to the network applications. For example the network applications. For
Operating system does CISCO have
What is tracert? Tracert is a Windows utility program that can used to trace the route taken by data from the router to the destination network. It also represents the number o
As• New Content (Week 5) o System Integration Implementation Plan ? Develop a detailed implementation plan that captures the following (address 4 of these): ? Testing activitie
When an error is discovered the receiver is able to ask the sender to retransmit the entire data unit Error Correction-Forward Error Correction A receiver is able to u
Can you describe the concept of subnetting?
Dijkstra Algorithms To calculate its routing table each router applies an algorithm called the dijkstra algorithm to its state database. The dijkstra algorithm calculate
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd