Questions tagged [clocks]

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What is 2g-precedence?

I am currently reading a couple of papers about event processing. In the context of ordering events, "2g-precedence" is frequently mentioned. I don't know what it is, and I cannot find much ...
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2answers
92 views

Ordering of operations in a DAG of git commits

Context: I'm looking for a better state resolution algorithm for https://github.com/MichaelMure/git-bug Summary of the current algorithm and shortcomings git-bug is a distributed bug-tracker that ...
2
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0answers
20 views

Finding the timestamps of processes implementing Lamport's clocks

I have been asked this question, but don't know how to go about answering it. Three process, which are implementing Lamport's clocks, are running and a lot of events are taking, place including some ...
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0answers
24 views

What is time stamp in asynchronous transmission?

I am new to CS, and learning asynchronous transmission. Asynchronous Transmission typically also uses SYNC word/bits to provide occasional time stamp for receiver to synchronise its clock to ...
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0answers
78 views

Processor system synchronization?

Processor has the internal clock which is a multiplier of the main clock which is present on the motherboard which is designed by keeping in mind the critical path and the slowest device on board, ...
0
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1answer
107 views

Metrics on which Clock Cycles Per Instruction(CPI) depends

In the book - Computer Organization and Design: The Hardware/Software Interface [RISC-V Edition] by Patterson and Hennessy, CPI is defined like this: The term clock cycles per instruction, which is ...
0
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0answers
37 views

Design of a synchronized clock

I was living in a country where Internet wasn't that fast so the younger me had the following idea for compressing data Let say 2 parties want to send data to each other, we know that data can be ...
0
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0answers
110 views

Understanding leslie lamport's spacetime diagram with tick lines

I am trying to understand tick lines in Fig 2 on Page 2 of "Time, Clocks, and the Ordering of Events in a Distributed System" paper [1]. Below are 2 things which I did not understand What is the ...