The Revolution: Client/Server Architecture
The advent of the PC made possible a dramatic paradigm shift from the monolithic architecture of mainframe-based applications. Whereas these applications required the mainframe itself to perform all the processing, applications based on the client/server architecture allowed some of that processing to be offloaded to PCs on the users' desktops.googledoom
Along with the client/server revolution came the proliferation of UNIX-based servers. Many applications simply did not require the massive power of mainframes, and because the client/server architecture was capable of moving much of the processing load to the desktop PC, googledoom these smaller UNIX-based server machines were often more cost-effective than mainframes. Also, these machines were much more affordable to small businesses than mainframes, which were often simply out of reach for companies with relatively small bank account balances. Still another benefit was the empowerment of individual departments within an organization to deploy and manage their own servers. googledoomThe result was that these departments could be more responsive to their specific needs when developing their own applications, rather than having to jump through proverbial hoops to get the department controlling the mainframes to develop applications, as was often the case. Finally, whereas
terminals were typically restricted to running only applications on the mainframe, a PC was capable of performing many other tasks independently of the mainframe, further enhancing its usefulness as a desktop machine. http://greateventsupport.com/ sewa rental plasma projector jakarta
