Explain the architecting for processes, Operating System

Assignment Help:

Explain the Architecting For Processes

Processes are very important to the server application developer, as they may be used to increase responsiveness, deduction time, and turnaround time for user requests. Since server applications typically perform  work on behalf of a remote user or application program, these logical units of work are  very well suited to the process model concept. It is the main job of the developer to maximize the effective response time from the client, and this can best be achieved by utilizing processes. Because there are many ways to properly implement processes, developers must make the appropriate architectural decision in designing application for process. For instance an application programmed might start many processes, each handling a specific chore.

In such a scenario, work would be distributed among concurrently running process and optimize their ability to efficiently service their clients. While processes execute independently many ties may exist between processes in the system. At run time, the execution of child processes in independent of their parent process, yet the child is tied to the parent process shared resources. These shared resources can be used by either process equally (assuming proper access rights), and may be used for example. , to share common information, communicate instructions, or synchronize execution. Each separate process must communicate via. Some form of interposes communication (IPC). Each operating system has many methods ( both general and unique) for this IPC communication.

These issues will be explored in depth in chapter 8. Our examples are in use pseudocode for IPC- related programming code fragments. The decision about which sections of code need to be separate processes is strictly an application design issue. Developers must make important design decisions when architecting for multiple process use because it is important to maximize efficiency without overloading or burdening the overall system.


Related Discussions:- Explain the architecting for processes

List five services provided by an operating system, List five services prov...

List five services provided by an operating system. Explain how each provides convenience to the users. Explain also in which cases it would be impossible for user-level programs t

Packets and time division multiplexing (tdm), Broken data into small packet...

Broken data into small packets allow time division multiplexing. In TDM every packet leaves the sender and is switched on the shared interaction channel through a multiplexer. At t

What are the benefits of thread pools, What are the benefits of thread pool...

What are the benefits of thread pools:- The benefits of thread pools are 1. It is usually faster to service a request with an existing thread than waiting to make a thread.

Define latency plus seek time, Define Latency plus seek time The total...

Define Latency plus seek time The total time to arrange a disk drive mechanism for a block of data to be read from is its Latency plus seeks time

Explain logical file system architecture, Logical File System Responsi...

Logical File System Responsible for providing the before discussed interface to the user including: File access. Directory operations. Security and protection.

System call, how the system call is work?

how the system call is work?

Transfer time, A hard-disk drive reads “120 GB HDD 7200 rpm 3 GB/sec transf...

A hard-disk drive reads “120 GB HDD 7200 rpm 3 GB/sec transfer rate”. If the drive has a sector size of 512 bytes, what is the average rotational latency and transfer time to read

Explain memory management using bit maps, MEMORY MANAGEMENT USING BIT MAPS ...

MEMORY MANAGEMENT USING BIT MAPS   In this memory is separated into different allocation units each of some particular size(a few bites).consider every space of size 4k. A

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