Expansion browser - related internet pages content identifier, and characteristic word by means of testing for communication protocols

摘要

The method of the access control in a client - a system (112) of data from a network of data processing systems, which comprises:the checking for a content identifier, which is a category for the contents, and in the case of contents, on the from any arbitrary within the client - system assisted communication protocol is accessed, wherein the content of categories and content identifier by use of a in the client - a system (112) implemented access control module (122) for a desired previously determined access control and to each of the communication programs in the client - a system (112) were distributed,the determination on the basis of the content identifier whether the content of access is limited; andas a function of the determination on the basis of the content identifier, in that the content of access is limited, the prompting the user to the input of a password, which for the access to the content is necessary.