-> Difference between process based and thread based multitasking:
1) threads share the same address space where as process doesn't.
2) context switching between threads is usually less expensive than between processes.
3) cost of communication between threads is relatively low.
threads will start at the same time.
For instance, thread a has a wait time of 6 and thread b has a wait time of 3. With multitasking, b is finished in 3 seconds and a is finished in 6. Otherwise, b has to wait until a finishes so b will wait 9 before triggering.
difference b/w thread based and use based testing
EUE thread is a pressure sealed thread as usual completion pup joints thread
nope.
That is called multitasking.That is called multitasking.That is called multitasking.That is called multitasking.
No, a thread can't create aprocess, because the environment of the thread is a part of a process which created this thread.
process-based multitasking is the feature that allows your computer to run two or more programs concurrently.
Java provides built-in support for multithreaded programming. A multithreaded program contains two or more parts that can run concurrently. Each part of such a program is called a thread, and each thread defines a separate path of execution.A multithreading is a specialized form of multitasking. Multitasking threads require less overhead than multitasking processes.We achieve multithreading in Java by following this steps...New: A new thread begins its life cycle in the new state. It remains in this state until the program starts the thread. It is also referred to as a born thread.Runnable: After a newly born thread is started, the thread becomes runnable. A thread in this state is considered to be executing its task.Waiting: Sometimes a thread transitions to the waiting state while the thread waits for another thread to perform a task. A thread transitions back to the runnable state only when another thread signals the waiting thread to continue executing.Timed waiting: A runnable thread can enter the timed waiting state for a specified interval of time. A thread in this state transitions back to the runnable state when that time interval expires or when the event it is waiting for occurs.Terminated: A runnable thread enters the terminated state when it completes its task or otherwise terminates.
Any Linux-based operating system that is capable of multitasking. (I.E. doing more than one thing at the same time.)
Process based is much time as comparison as thread based. as well as Thread based application is cost effective. Process based application has its own address space so it take more cost. Alok Gupta. India.
difference b/w thread based and use based testing
Cooperative multitasking is multitasking tohelp someone else, while peemative multitasking is multiaatsking for yourself.
Left
Multitasking.
girls. there brain is built for multitasking
Preemptive multitasking is when the operating system preemptively interrupts a current task without cooperation. Cooperative multitasking is when the system must be programmed to do tasks.
No, but multitasking can be enabled if you Jailbreak your ipod touch. Use greenposi0n.com jailbreak website to download jailbreak program. Jailbreak iPod touch Then use loader to download cydia app. go into cydia and search multitasking. then install multitasking enabler. Go into winterboard checkoff the multitasking enable option respring and you will have multitasking.
Windows NT 3.1 was the first to use a preemptive multitasking. However, it was Windows 95 which had true multitasking.