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it uses a transport like pdh,sdh, there are PRC as a grand master and the network elements locked unto it. the synch can pass throught the clock
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What does it mean when a signal is self clocking?
In telecommunications and electronics, a self-clocking signal is one that can be decoded without the need for a separate clock-signal or other source of synchronization. This is usually done by including embedded synchronization information within the signal, and adding constraints on the coding of the data payload such that false synchronization can easily be detected.self-clocking-signal
What does it mean when a signal is self-clocking?
In telecommunications and electronics, a self-clocking signal is one that can be decoded without the need for a separate clock-signal or other source of synchronization. This is usually done by including embedded synchronization information within the signal, and adding constraints on the coding of the data payload such that false synchronization can easily be detected.self-clocking-signal
What does the clock get from the electric current from the outlet?
power to runline frequency timebase for synchronization - in the US a clock will never vary more than 10 seconds fast or slow if originally set to the correct time (unless there is a power failure, etc.).
The pace of the system clock called the is measured by the number of ticks per second?
clock speed
What is the pace of system clock that is measured by the number of ticks per second called?
clock speed
What are the limitations of the distributed system?
1. Absence of global clock... so that no synchronization among processes. 2. Absence of dynamic memory.... So at a particular time a process can only get partial & coherent state Or complete & incoherent state of the distributed system. Coherent:- recorded state of all the processes at any given time
Why round robin algorithm not applicable for distributed environment?
distributed system doesn't have any global clock time. It uses some special schedule technique such as lampart's cycle and other algorithm.
What is the role of clock generator in microprocessor?
The clock signal in a microprocessor allows synchronization of several components of the microprocessor. The correctness of the computation of the microprocessor depends upon efficient and balanced distribution of the clock signal. The clock generator generates the clock signal.
What has the author William D Young written?
William D. Young has written: 'Verifying the interactive convergence clock synchronization algorithm using the Boyer-Moore theorem prover' -- subject(s): Distributed processing, Electronic data processing, Real-time data processing
What protocol would you use if you have a series of computers in your network that have clock synchronization problems?
NTP (Network Time Protocol)
Difference between Bus Clock and System Clock in Microcontrollers?
Bus Clock is based on the System Clock. In other terms Bus Clock is derived from system Clock. Bus Clock is usually half System Clock. (Busy Clock = System Clock / 2)
What does clock rate mean in computing?
Clock rate describes how many impulses per second mainboard quartz crystal generates. These impulses are used as the synchronization source by mainboard components. The clock rate is measured in Herz.
Which IC is used as clock generator in 8086?
The 8086 Microprocessor operate to require frequency that is provided by clock generator to 8086 Microprocessor and also Synchronization various component of 8086.
What is the time synchronization mechanism in AD?
Next to DNS, time synchronization is one of the most important dependency of Active Directory. By default, Active Directory will tolerate a plus or minus of five minutes between the clocks of your network. If the time exceeds five minutes, clients will be unable to authenticate, and replication will not occur between domain controllers.Since time is so vital, Active Directory implements a time synchronization system based on Network Time (NTP). NTP ensures that every machine in the forest has a synchronized clock. In addition, each Windows 2000 or newer machine uses the w32time service to implement synchronize of their clocks.Below is a outline of how Time Synchronization works.The forest root domain PDC emulator synchronizes its clock with a reliable outside time source.Every child domain PDC emulator synchronizes its clock with the PDC emulator of its parent domain.Each domain controller synchronizes its clock with the PDC emulator of its domain.Each domain computer synchronizes its clock with the domain controller it authenticates to.
What is the difference between distributed and parallel processing operating system?
1) Distributed Operating systems are also referred to as Loosely Coupled systems whereas parallel processin g systems are referred to as tightly coupled systems. 2) A Loosley coupled system is one in which the processors do not share memory and each processor has its own local memory whereas in a tightly coupled system there is a single systemwide primary memory shared by all the processors. 3) The processors of distributed operating systems can be placed far away from each other to cover a wider geographic area which is not the case with parallel processing systems. 4) The no. of processors that can be usefully deployed is very small in a parallel processing operating system whereas for a ditributed operating system a larger no. of processors can be usefully deployed....... 5)globle clock is used for controlling simd n mimd in parallel..... .in distributed no any global colck present in this synchronization algorithms are used 6)in the distributed operating system there is an unpredictable communication delays between processors whereas the processors in the parallel processing system share over an interconnection network
What does it mean when a signal is self-clocking?
In telecommunications and electronics, a self-clocking signal is one that can be decoded without the need for a separate clock-signal or other source of synchronization. This is usually done by including embedded synchronization information within the signal, and adding constraints on the coding of the data payload such that false synchronization can easily be detected.self-clocking-signal
What does it mean when a signal is self clocking?
In telecommunications and electronics, a self-clocking signal is one that can be decoded without the need for a separate clock-signal or other source of synchronization. This is usually done by including embedded synchronization information within the signal, and adding constraints on the coding of the data payload such that false synchronization can easily be detected.self-clocking-signal
