Question

OPERATING SYSTEMS - Two processes need to share large amounts of data. Which method or communication...

OPERATING SYSTEMS - Two processes need to share large amounts of data. Which method or communication is best suited for them? Under what circumstances might you modify that response?

Engineering   Computer-Science   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Interprocess communication can be achieved with shared memory or message passing.

When there is a need to share huge amounts of data shared memory processing can be used. This is the best way for work efficiency and large files. It will not require mapping the complete data file into the memory. It also allows mapping the objects into the address space at the same time.

If the processes are running on separate computers and using internet connection as well, then message passing can be used. It is used when the overall environment of communication is distributed.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1.We decided to use a FIFO to create a communication channel between two processes. To do...
1.We decided to use a FIFO to create a communication channel between two processes. To do this, we need to use the following list of system calls. Write them out in the correct order. close mkfifo open read 2.Our computer system has a small but fast cache which takes 4 ns to access. Let’s say if we use the cache, 10% of the time we experience a cache miss. When it misses, we need to go to the main memory,...
What are three areas within data communication of which managers need to have a clear understanding?...
What are three areas within data communication of which managers need to have a clear understanding? What are three business applications of social networking sites? What are three major components of a social media information system? What are three suggestions for making a company’s Web site more appealing to a global audience? What are three reasons that an information system may fail? What are four ways that a knowledge management system could help an organization? What are four recommendations for...
Hey i just read your comment and you just need to answer do you agree or...
Hey i just read your comment and you just need to answer do you agree or disagree with ir and explain My Teacher gave this answer and we need to response this answer You need to response this answer why you agree with it or why you disagree and explain You have Two Answer you need to response on your own word Reactions may include: feedback, agreements, disagreements, etc. with supporting facts, material, citations, etc. to support your reaction (or...
Response for those questions please,  "Resumes and Other Employment Materials" in Strategies for Technical Communication . (...
Response for those questions please,  "Resumes and Other Employment Materials" in Strategies for Technical Communication . ( please don't copy from any website, your own word) Despite the many online job search tools available, why does our textbook say that "The human connection is always the best way to start looking for a job" (133)? Who are some people you could talk to on campus for job search help? Are there people you know outside of campus that could be resources...
Stock Inc. has two sites in Pittsburgh that are four miles apart. Each site consists of...
Stock Inc. has two sites in Pittsburgh that are four miles apart. Each site consists of a large factory with office space for 25 users at the front of the factory and up to 50 workstations in two work cells on each factory floor. All office users need access to an inventory database that runs on a server at the Allegheny Street location; they also need access to a billing application with data residing on a server at the Monongahela...
What characteristics of the market of systems do you think created monopoly market that Microsoft’s operating system enjoyed?
Read the following case study carefully and answer the questions given at the END.Playing Monopoly: MicrosoftThe success of Bill Gates together with his company Microsoft and the most favors Windows computer operating systems that are still dominating the PC operating system market has always been an excellent example stimulating the youths in the It industry to follow. But the business success and seemingly amazing technology innovation should not be very strong reasons why the ethical issues related to Microsoft and...
This case assignment draws from the Business Information Systems and the Systems Acquisition and Development modules...
This case assignment draws from the Business Information Systems and the Systems Acquisition and Development modules (Chapters 5 to 8). Its purpose is to provide you with experience in analyzing organizational information systems, making recommendations to improve these systems, and formulating a plan to execute on your recommendations. 1. Recommend one of your alternatives that is the best solution to the main issue and justify your recommendation. Your justification should be based on the key decision criteria and you must...
Please submit an original 50 word response to the summary below: The organization in which I...
Please submit an original 50 word response to the summary below: The organization in which I work is not fully designed to handle these types of processes but they are slowing progressing toward a more technological system. While the company does have computers, some of their systems are still outdated and need to be upgraded. An example is the system we used to clock in for work or clock out. When I started at this company about seven years ago,...
HASBRO DEVELOPS A GLOBAL SYSTEMS STRATEGY If you’ve ever played in a sandbox with a Tonka...
HASBRO DEVELOPS A GLOBAL SYSTEMS STRATEGY If you’ve ever played in a sandbox with a Tonka dump truck, accessorized a My Little Pony, manipulated a Transformer, or engaged in mock combat with a G.I. Joe, you have experienced a piece of the Hasbro Inc. juggernaut. Begun by brothers Henry, Hilal, and Herman Hassenfeld in 1923 as a pencil box and school supplies company, Hasbro transitioned to toys in the 1940s. Acquisitions, including Milton Bradley, Tonka, and Wizards of the Coast...
The large furniture retailer "Sofa So Good" is evaluating two mutually exclusive projects: NPV versus IRR....
The large furniture retailer "Sofa So Good" is evaluating two mutually exclusive projects: NPV versus IRR. Consider the following projects where the firms may only choose one not both: The firm's cost of capital/required return equals 9%. NOTE: The firm's cost of capital K, acts as a hurdle rate, and is based on the costs involved in financing other firm projects. The Cost of capital allows us to decide to accept or reject an investment, using IRR, which additionally allows...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT