As the question was posed in the Windows section, I'll answer this from Microsoft's perspective.
User rights generally refer to logon capabilities: who can logon interactively, as a batch job, as a service, over the network, over Terminal Services, etc. These all require a certain "right" and these rights can also be denied to groups or individual users.
Permissions relate to the capability of accessing an object, such as a file, a registry entry, a service, a printer, a share, etc. Again these can be granted or denied but there is more granularity here as there are several permission types: read, write, delete, etc. Permissions are collected into Access Control Lists (ACLs) with each entry being termed an Access Control Entry (ACE).
To complete the trio in common parlance, there are privileges. These relate to overriding capabilties within Windows such as backup, restore, take ownership, debug, etc. If you hold the backup privilege, for example, you are allowed to read all files, regardless of permissions on those files. Privileges trump permissions.
Confusingly, privileges are sometimes referred to as rights, even in official MS documentation. in the days of NT4, some were also called "abilties" so you'll note the careful use of the generic term, "capability" above.
And finally, in the Novell world, permissions are called user rights.
The difference between a single-user license and a network license is a single-user is for ONE computer and a network license is for a certain amount of computer like in a company or business.
The difference between a technical guide and a user guide is: a technical guide simply tells you the specifications of your computer. It shows you RAM, Graphics capabilities and Hard Drive space etc, etc. But a User Guide is a step-by-step way to learn how to use any object from a store.
trojan
An access token is an object which describes the security context of a process or thread, such as the user's identity and privileges.
Information requires a mind, data is a series of states in the computer. It's like the difference between hearing and listening, one requires a mind the other doesn't.
grant will give permission to the user on database by using revoke we can remove the permission
The former has fewer privileges and will probably require user intervention. Plus, it uses .zap files.
Guest account is the one where you can set a settings that you need..... For ex. You don't like any1 uninstalling your programs, so in such cases you can use guest account.... In order to activate guest account you have to have a administrator account & it has to be set with a password........ Administration account is normal to control your settings.............
administrator
the difference between end user system and organisational system
A role defines the responsibilities and access levels a user has within a system or organization, while a privilege is a specific permission granted within that role to perform certain actions or access certain resources. Roles set the broader scope of authority, while privileges provide granular control over what actions can be taken within that role.
exlain the differnce between an employing and user organisation
registry
An authorized user is someone who is given permission to use a credit card account by the primary cardholder. Authorized users can make purchases with the card, but they are not responsible for paying the bill. They do not have the ability to make changes to the account or request account information.
admin option
In the Joint Personnel Adjudication System (JPAS), new permission privileges for current users are typically established by the organization’s designated security officer or administrator. This individual is responsible for managing user access and ensuring compliance with security policies. Changes to permissions may also be guided by relevant regulations and organizational requirements.
User privileges refer to the permissions and rights granted to users within a system, application, or network. These privileges determine what actions a user can perform, such as accessing files, modifying data, or executing specific commands. They are essential for maintaining security and ensuring that users can only perform tasks relevant to their roles. Proper management of user privileges helps prevent unauthorized access and protects sensitive information.