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!
Discuss the basic structure and principle of operation of Time Slot Interchange (TSI) switch with the help of a neat diagram.
Principle of time slot interchange
Time slot interchange
CM = Control Memory;
DM = Data Memory
Time multiplexed time switch allows time slot inter changing. In time slot inter changes, a speech sample input throughout one time slot may be sent to the output through a various time slot. This operation essentially implies a delay in between the transmission and the reception of the sample.
This operation can be described with reference to above given figure.
1. M channels are multiplexed on each trunk
2. The time slot duration is specified by tTS =125/M. The time slot counter is increased at the end of each time slot. The content of the counter gives location address for data memory and control memory.
3. Control memory and data memory accesses take place concurrently in the beginning of the time slot. After that, the contents of the control memory are utilized as the address of the data memory and the data read out for the output trunk
4. The input sample is obtainable for reading in at the starting of the time slot and the sample is set to be clocked in on the output stream at the end of the time slot.
Q. What is Read-only-Memory? Read only memory is an illustration of a Programmable Logic Device (PLD) it implies that binary information which is stored within a PLD is specifi
In8085 are of the following statements is not true.A) Co-processor is interfaced in max mode. B) Co-processor is interfaced in MIN mode C )Co-processor is interfaced in max/min mod
What are the different phases of consumer mercantile model? There are three different phase of consumer mercantile model like listed as in below: • Pre-purchase interaction
Explain Register marker. Register marker: Strowger selectors doing searching and counting. Conversely, the crossbar switch has no 'intelligence'. Something external to the
Q. How are the instructions executed and interpreted? All computers have a Unit which performs arithmetic and logical functions. This Unit is called as Arithmetic and Logic Uni
Q. Show the fundamental process of instruction execution? The fundamental process of instruction execution is: 1. Instruction is fetched from memory to CPU registers (calle
In which A/D converter has the speed of conversion is maximum ? Ans. In Parallel-comparator A/D converter, the speed of conversion is maximum. Speed of conversion is maximum a
1.Local queue -is a actual queue 2.Cluster queue -is a local queue that is called as throughout a cluster of queue managers 3. Remote queue -structure explaining a queue
Compare and contrast symmetric & asymmetric encryption algorithms. Your response should contain a brief overview of the cryptographic basis for every type of algorithm, and a compa
What is a pre-processor? A pre-processor is a program that procedure the source code before it passes by the compiler. It handles under the control of pre-processor directive.
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