Path layer - sonet sdh , Computer Networking

Path Layer

The path  layer maps services  such as DS3, FDDI, and ATM into the SONET  payload formal. This layer  provides  end to end  communications  signals  labelling path maintenance and control  and is accessible only  through terminating equipment. A SONET  ADM accesses the path  layer overhead a cross  connect  systems that performs  section and line layer processing does  not require  access to  the path  layer overhead.

Posted Date: 3/19/2013 1:05:57 AM | Location : United States







Related Discussions:- Path layer - sonet sdh , Assignment Help, Ask Question on Path layer - sonet sdh , Get Answer, Expert's Help, Path layer - sonet sdh Discussions

Write discussion on Path layer - sonet sdh
Your posts are moderated
Related Questions


What is OSI and what role does it play in computer networks? OSI (Open Systems Interconnect) serves as a reference model for data communication. It is made up of 7 layers, with

Define the term - Graphics Interchange Format A type of graphics file found frequently on the .net. A picture of a vice-president, for example, may appear on the Intranet as


Tree interconnection network:   In tree interconnection network, processors are organised in a complete binary tree pattern. Figure: Tree interconnection network

ARP is used to search a devices MAC address given an IP address.

You have been asked to design a Banking Network with two primary types of locations.  Branches that will have 3 subnets, one /25 subnet one /26 subnet for ABMS and one /26 s

MPI parallel programs are written with conventional languages like, C and Fortran  .One or more header files such as "mpi.h" may be needed to give the necessary definitions and dec

NICs Network interface cards, commonly referred to as NICs are used to connect a PC to a network. The NIC gives a physical connection among the networking medium and the comput