Latest Answer: The process of packing one or more items of data into a message buffer, prior to transmitting that message buffer over a communication channel. The packing process not only collects together values which may be stored in non-consecutive memory locations ...
Latest Answer: Kernal User Readyto Orphan Zombie Sleeping Run ...
Latest Answer: NTFS--NTFS is a high-performance and self-healing file system proprietary to Windows XP 2000 NT, which supports file-level security, compression and auditing. It also supports large volumes and powerful storage solution such as RAID. FAT system
Latest Answer: In simple terms a Semaphore is a unit or resource which is used for synchrosation between two processes , it is kind of flag (in abstract terms) which every process will check before processing ahead to avoid the deadlock situationAshish ...
Latest Answer: Hi Yes, What you said is some what correct. But it does not fill what it supposed to. I mean operating system security is the preventic usage of hardware and software of system from viruses and invalid users. ...
Latest Answer: It is a process by which user work will proceed at the proper time, whether user is there or not. ...
Latest Answer: Memory Partitioning- means partitioning the memory into small units or blocks & load the data or code into the blocks, & use this data & code when required by a process.Paging- is a techique to manage the memory in the form of equal ...
Latest Answer: P: philoshoferf1: forksOne solution is to order the forks and require the philosophers to pick the forks up in increasing order. In this solution the philosophers are labeled P1, P2, P3, P4, and P5 and the forks are likewise labeled F1, F2, F3, F4, and ...
Latest Answer: Deadlock:Two processes are said to be in deadlock situation if process A holding onto resources required for process B and where as B holding onto the resources required for process A.Starvation:This is mostly happens in time sharing systems in which ...
Latest Answer: Unix operating system derived into three different levels and the inner most level is Kernel. Who is the sole responsible of all the activites as scheduler, memory manager etc. The outmost level is Shell which connect to end user with the Kernel. ...
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