[ad_1]
A home directory is a user-specific directory on a computer’s file system that stores personal files, bookmarks, and settings. It separates private files and simplifies backups and system administration. Different operating systems have different home directory structures, but they all serve the same purpose. They are particularly useful in large networks where they allow for easy management of user files.
A home directory is a directory on your computer’s file system dedicated to a specific user. It presents all of a user’s personal documents and media files, their bookmarks, cache and, in the case of a Windows PC, the start menu configuration and desktop. A properly configured computer can have custom home directories for each of multiple users.
On a computer with a multi-user operating system, home directories are used to separate private files, thus preventing users from accessing each other’s files. A home directory also provides you with your own space to store your personal files. More importantly, it prevents user files from taking up valuable space in the root directory, which is the root directory and the one used by system administrators for quick access to important system files.
In particular, the dynamics of a home directory are defined by the specific operating system being used. Computer systems with the Microsoft Windows operating system name the user directory after the user name and store it in a folder called Documents and Settings. Within the folder, user files are further categorized into specific subdirectories such as Documents, Pictures, Music, Start Menu and Desktop. Unix-based systems and Mac OS X also base the home directory on the user’s specific username, although the specific contents of each differ. For example, Macintosh computers do not have a My Documents folder.
Regardless of the operating system, the home directory is used to protect privacy, reduce data redundancy, and maintain tight security. In the event that a user accidentally gets a virus or worm, for example, the only thing affected will be the user’s files, all of which are stored in the home directory. This prevents the actual system files from being damaged which in turn simplifies the cleanup process for the system administrator.
Home directories also simplify the process of creating backups. All a user has to do is make a copy of his home folder. This allows him to easily transfer his files and settings from one computer to another.
Home directories are particularly popular in large-scale networks because they allow the system administrator to more easily manage all user files. They also make it more convenient for the user. Each user is typically provided with a home directory stored on a central server. When a user logs on to any computer connected to the network, the home directory is retrieved and used to configure the interface according to the user’s pre-configured preferences. In case the administrator needs to access the user’s files, he can simply access the central server directly.
