reduced contentio for bandwidth, reduced size of physical layout, siplification of management
More Secure because access layer switches can be configured with various port security options that allows the devices to connect the network.
Network
Hierarchical
Directories
Two types of OS available one is client or desktop OS and the other is network OS. Desktop OS is the OS which can be used in a standalone computer but in case of network OS a group of computer can use it. Example: Desktop OS : Window xp,7 Network OS : Unix, Linux, Solaris - SuresH
REGISTRY
hierarchical structure of directories
no
no
The only model which contains 4GB card is BlackBerry Torch 9810. It also have BlackBerry 7 OS, 720p HD video, Wi-Fi & BLUETOOTH 2.1 on the Network from AT&T.
The OS is software, but the server is hardware. Pretty simple really.
Desktop OS is like windows XP professional or home edition, or Mac OS X. Network I believe is either one based on being in a network, like a cloud computing OS; or a server operating system, which tells the computer how to host websites and files in a network, including the internet.
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