Differentiate between remote service and caching

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written 6.0 years ago by

Sr. No	Caching	Remote Service
1	Remote access can be served locally so that access can be faster	Remote access is handled across the network so it is slower in compairson to caching
2	Network traffic,server load is reduced. Improves scalability.	Increase server load and network traffic. Performance degraded
3	Network over head is less when transmission of big amount of data in compairson to remote service	Transmission of series of responses to specific request leads to higher network over head in cmpairison to caching..
4	For maintaining consistency, if less writes then better performance in maintaining consitency , if more frequent writes then poor performance.	For maintaining consistency communication between client and server is there to have a master copy consistent with clients cached data
5	Caching is better for machines with disk or large main memory	Remote service better when main memory is small.
6	Lower level machine interface is different from upper level user interface	It is just an extension of local file system interface across the network.

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