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q how does ntfs handle data structures how does ntfs recover from a system crash what is guaranteed after a recovery takes placeanswer in ntfs all
q how is the ntfs namespace planned explainanswer the ntfs namespace is prearranged as a hierarchy of directories where every directory uses a b tree
define computer graphics computer graphics remains one of the most popular and rapidly growing computer fields computer graphics may be explained
q what kinds of networking does windows xp support how does windows xp execute transport protocols describe two networking protocolsanswer support is
q does windows xp offer any user-mode processes that enable it to run programs developed for other operating systems describe two of these
q describes responsibilities of the io manageranswer the io manager is responsible for file systems and device drivers and network drivers the io
q what kinds of services does the process manager provide define local procedure callanswer the process manager offers services for creating and
q what is the occupation of the object manageranswer substance present a generic set of kernel mode interfaces to user mode programs objects are
q describe the three main architectural layers of windows xpanswer 1 the hal hardware abstraction layer creates operating system portability by
q explain the booting process for a windows xp systemanswer 1 since the hardware powers on the bios begins executing from romand loads as well as
q catalogue the design goals of windows xpanswer design goals comprise security and reliability and windows and posix application compatibility with
q what kind of operating system is windows xp describe two of its major featuresanswer a 32 or 64 bit pre-emptive multitasking operating system
unix systems utilized to use disk-layout optimizations based on the rotation position of disk data however modern implementations including linux
q compare the utilization of networking sockets with the use of shared memory as a mechanism for communicating data between processes on a single
q what are three benefits of dynamic shared linkage of libraries compared to static linkage what are two situations where static linkage is
q multithreading is a commonly utilized programming technique illustrate three different ways that threads could be implemented describe how these
q dynamically loadable kernel modules give elasticity when drivers are added to a system however do they have disadvantages too under what situations
q consider a distributed system with two sites a and b consider whether site a can distinguish among the followinga b goes downb the link between a
declare some applications of open source systemsbull financebull educationalbull data storage and managementbull erp enterprise resource
q present an algorithm for reconstructing a logical ring after a process in the ring failsanswer typically distributed systems utilize a coordinator
q to build a vigorous distributed system you must know what kinds of failures can occura list three possible kinds of failure in a distributed
q process migration in a heterogeneous network is typically impossible given the differences in architectures and operating systems explain a method
you have been tasked with the job of designing the new network layout for r2is new locationr2i has a fractional t1 line that enters the premises at
what is bankers algorithm bankers algorithm is a deadlock avoidance algorithm that is applicable to a resource-allocation system with multiple
define deadlock avoidance an alternative method for avoiding deadlocks is to needs additional information about how resources are to be requested