Scheduling refers to the process of determining the order in which tasks are executed by the operating system based on priority, fairness, or other criteria. Sequencing, on the other hand, refers to the specific order in which tasks are arranged or executed to achieve a desired outcome. In essence, scheduling is about managing the overall allocation of resources and time, while sequencing is about organizing tasks in a specific order for optimal performance.
Need of Operating System:In earlier day's user had to design the application according to the internal structure of the hardware. Operating System was needed to enable the user to design the application without concerning the details of the computer's internal structure. In general the boundary between the hardware & software is transparent to the user.Usage of Operating System:Easy interaction between the human & computer.Starting computer operation automatically when power in turned on.Loading & scheduling users program.Controlling input & output.Controlling program execution.Managing use of main memory.Providing security to users program.
Differentiate between Simple Batch Operating Systems and Time-sharing Operating Systems
difference between operating system and system software?
1.) in preemptive scheduling we prempt the currently executing process, in non preemptive scheduling we allow the current process to finish its CPU burst time... 2.) in preemptive scheduling the process is forcibly sent to waiting state when a process with higher priority comes to CPU, in non preeemptive scheduling the process at running state can not be forced to leave the CPU until it completes........
Operating systems are used in caculators. Operating systems act as a layer between applications and the hardware allowing for smooth operations between the two.
its the t and the b
You can carry a laptop around with you. Where as a computer is fixed and cant move around with you.
Map-based sequencing involves mapping the genome into smaller, overlapping fragments before sequencing them, while shotgun sequencing randomly shears the genome into fragments and sequences them without prior mapping. Map-based sequencing ensures a more orderly assembly of the genome, while shotgun sequencing can be faster and less labor-intensive.
Facilities Scheduling is used to schedule date and time slots for facilities in order to ensure that there are no scheduling conflict between any parties and to facilitate planning.
One is weighted, the other is not. Simple as.
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what relationship exists among the layout decisions,capacity decisions and scheduling
An operating system is software that resides between user applications and hardware. It's job is to manage hardware resources and allocate them to the user applications through processes such as memory management and process scheduling.
It would seem that the difference between high and low level scheduling would be determined by the priority/necessity/importance of the subject in question, as related to the purposes/goals of the organization.
well i can the little diffrernce is that under ms word you has shortcut while word 2007 has long process, pls i need your help kindly assist me it urgent
Map-based genome sequencing involves breaking down the genome into smaller, overlapping fragments that are then mapped to specific locations on the genome. This method helps to identify the order and orientation of the fragments, providing a more organized approach to sequencing. On the other hand, whole genome shotgun sequencing involves randomly breaking down the genome into small fragments, sequencing them, and then using computational methods to piece them back together. This method is faster and more cost-effective than map-based sequencing, but it can be more challenging to accurately assemble the genome due to the lack of initial mapping information.
Need of Operating System:In earlier day's user had to design the application according to the internal structure of the hardware. Operating System was needed to enable the user to design the application without concerning the details of the computer's internal structure. In general the boundary between the hardware & software is transparent to the user.Usage of Operating System:Easy interaction between the human & computer.Starting computer operation automatically when power in turned on.Loading & scheduling users program.Controlling input & output.Controlling program execution.Managing use of main memory.Providing security to users program.