Creating a multi-user application development

Assignment Help Basic Computer Science
Reference no: EM131299440

Creating a multi-user applicationApplication development in recent years has been moving heavily into multi-device collaborative software. Users want to be able to freely shift between their smartphones, laptops and desktops and to collaborate with friends and colleagues in real time. Needless to say, the applications themselves will have to reckon with multiple streams of information coming in at the same time and sort matters out accordingly. In this Discussion, you will consider how to construct a multi-user application with Java.

To prepare for this Discussion:Consider the following scenario: Assume you want to develop an application like Microsoft Word, Microsoft Excel, Microsoft Paint, etc. in which multiple users are allowed to access the same file simultaneously from different locations. All users can simultaneously read the file, but only one user is given an access to add, edit or delete data at a time.
To complete this Discussion:Discuss how you would use threading to accomplish the task described in the scenario mentioned.

Reference no: EM131299440

Questions Cloud

Law of diminishing marginal productivity : What is the law of diminishing marginal productivity? How does the law of diminishing marginal productivity affect the cost of productions? Can you provide an example from your workplace?
Describe what a low pass filter would do : For an image with pepper noise, presuming it is desirable to reduce the pepper noise, which operations, in which sequence, would you apply? Find an image, add pepper noise, and demonstrate your results.
Implement a set of classes for a firm : Implement (write and test code) a set of classes for a firm. The firm has three kinds of employees. All employees have the following information need to be recorded name, SSN, title, base salary.
Create servlet that display form when doget method is invoke : Create a Servlet that displays a form when the doGet method is invoked. The form will contain a post action that directs the form post back to the same servlet, which in doPost method will append the form data to a random access file.
Creating a multi-user application development : All users can simultaneously read the file, but only one user is given an access to add, edit or delete data at a time.To complete this Discussion:Discuss how you would use threading to accomplish the task described in the scenario mentioned.
Fitting a linear demand curve to the two observer points : Fitting a linear demand curve to the two observer points, calculate the annual netbenefits of raising the price of waste disposal to $0.05/lb.
Write up a proposal for a project selection : Write up a proposal for a project selection.- Would the scope of the project be to research, identify and recommend a new tax submission system software option to your accountant?
Write a recursive method writeblock : Write a recursive method writeBlock (char, int, int) that uses the recursive method writeLine (char, int) to write m lines of n characters each. For example, writeBlock (‘ *' , 5, 6) produces the following output:
Aligning education outcome with market needs : Prepare a seminar presentation on the use of qualitative approaches in their research area - What qualitative approaches would work in their area and What are the strengths of these approaches?

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Write instructions to perform the following operation

Write instructions to perform the following operation

  All necessary assumptions needed for the completion

Design database document. This assignment consists of two (2) sections: a project introduction and a design document. You must submit both sections as ONE file for the completion of this assignment. Label each file name according to the section..

  Construct a crow''s foot model showing relationships

Combine the models you developed in your answers to B and C. Create new entities if necessary, but strive to keep your model as simple as possible. Specify identifiers and attributes of new entities, name new relationships, and indicate their card..

  Premiere products exercises: relational algebra

In the following exercises, you will use the data in the Premiere Products database. In each step, indicate how to use relational algebra to obtain the desired results.

  What is the maximum tolerable value of ?

Two current sources realized by identical MOSFETs (Fig. 6.40) match to within 1%, i.e., 0:99ID2 D1 D2. If VDS1 = 0:5 V and VDS2 = 1 V, what is the maximum tolerable value of λ.

  Describe separation of concerns in your own words

Is there a case when a divide-and conquer strategy may not be appropriate? How might such a case affect the argument for modularity?

  Non-traditional channels of monetary policy

What do you think about the non-traditional channels of monetary policy? Could you provide an example of a variable or set of variables that could show non-traditional channels of monetary policy? Describe and explain.

  How many tcp connections a second can c make

This solves the problem of old data accepted as new; however, TIME WAIT also serves the purpose of handling late final FINs. What would such an implementation have to do to address this and still achieve strict compliance with the TCP requirement ..

  Managers in a business firm dependent

Do you believe that managers in a business firm are dependent upon the trust, commitment, and effort of others within the firm?

  Assignment on polymorphism

Assignment on Polymorphism, How to design and define interface, How to implement methods declared in interface

  Construct resolution proofs to demonstrate truth

Can you construct resolution proofs to demonstrate the truth of each of these statements given the 5 facts listed above? Do so if possible.Otherwise add the facts you need & then construct the proofs.

  Define the purpose of the systems analyst

Define the purpose of the systems analyst and why it is important in the overall systems analysis process. Write this post to an audience of IT specialists.

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