| 摘要 |
An information system has an input device (10, 12), a presentation device (14, 16), a processing unit (18) and a database (20) with an address register (30) for storing address information, such as name, address, telephone and telefax numbers, for legal and/or natural persons. The system provides structured access to said address information. Furthermore, the database (20) comprises a product register (40) with information relating to articles and services, and the database is also provided with control information (50), by means of which records (32) in the address register (30) may be linked to records (42) in the product register (40), as well as link information (90), by means of which records (32) in the address register (30) and/or records (42) in the product register (40) may be linked to information sources on the Internet. <IMAGE> |
