Define wait protocol, Computer Engineering

Assignment Help:

Q. Define Wait protocol?

The wait protocol is used for resolving conflicts that arise due to some multiprocessors requiring same resource. There are 2 kinds of wait protocols: sleep-wait and busy-wait. In busy-wait protocol process stays in process context register that continually attempts for processor availability. In sleep-wait protocol wait protocol process is removed from processor and is kept in wait queue. The hardware complexity of this protocol is greater than busy-wait in multiprocessor system. If locks are used for synchronization subsequently busy-wait is used more than sleep-wait.


Related Discussions:- Define wait protocol

Give examples of different parameter-passing mechanisms, Explain different ...

Explain different parameter passing mechanisms to a function with the help of example? The different parameter-passing mechanisms are given below: 1.   Call by value 2.

Survey of advanced applications, 1. Conduct a literature survey of advanced...

1. Conduct a literature survey of advanced applications of the finite element method for engineering design and analysis. 2. Identify at least one application, which interests y

Threads, First, remember that different processes keep their own data in di...

First, remember that different processes keep their own data in distinct address spaces. Threads, on the other hand, explicitly share their entire address space with one another. A

Vector processing with pipelining-vector processing, Vector Processing with...

Vector Processing with Pipelining: Since in vector processing, vector instructions perform the similar computation on dissimilar data operands repeatedly, vector processing is most

Define hyperlinks, Q. Define Hyperlinks? Hyperlinks, or links are one o...

Q. Define Hyperlinks? Hyperlinks, or links are one of the most significant characteristics of web pages. A link moves us from current page to a destination which is specified i

Find out lowest propagation delay time in logic family, Which the digital l...

Which the digital logic family has the lowest propagation delay time ? Ans. ECL is the digital logic family that has the lowest propagation delay time. In ECL lowest propagati

Can we specify the next screen number with a variable, Can we specify the n...

Can we specify the next screen number with a variable:- Yes, we can specify the next screen number with a variable.

Difference between static and dynamic RAM, Difference between static and dy...

Difference between static and dynamic RAM. Draw the circuits of one cell of each and explain its working. Ans: Differentiation among Static RAM and Dynamic RAM: Static

What is the meaning of proper programming, What is the meaning of Proper pr...

What is the meaning of Proper programming Proper programming of the ports of the company's Web server through detection of IP addresses could be an excellent strategy or solut

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd