Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Explain some of the ways an application can use memory via the Win32 API.
Answer: (1) Virtual memory offers several functions that allow an application to reserve and release memory and specifying the virtual address at which the memory is allocated.
(2) A file possibly memory mapped into address space providing a means for two processes to share memory.
(3) When a Win32 procedure is initialized it is created with a default heap. Private heaps is able to be created that provide regions of reserved address space for applications. Thread management functions are offers to allocate and control thread access to private heaps.
(4) A thread-local storage mechanism offers a way for global and static data to work properly in a multithreaded environment. Thread-lock storage assign global storage on a per-thread basis.
justify the role played by the operating system in managing the process to avoid deadlock
Write a note on semaphores A semaphore is a tool meant for synchronizing multiple processes trying to access a shared variable. That is a semaphore is used to deal with the cri
Explain the general structure of a typical process? There are basically four main sections through which each of the process has to pass through.The universal algorithm is:-
Differentiate between sequential access and direct access method?
Q. What is the purpose of system calls? Answer: System calls permit user-level processes to request services of the operating system.
how does DMA increase system concurrency
Briefly explain the process management in UNIX. UNIX makes use of the easy but powerful process facility that is visible to the user. UNIX follows the model in which the majori
explain in detail about ipc in linux
Explain the TlsGetValue (TLSindex) Function Executing this function will return the thread local storage data associated with this thread. The pointer returned will be the one
draw a state diagram showing the transissions of a process from creation to termination
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: info@expertsmind.com
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd