System for diversifying information in a network for distributing goods or services
US5991404A · kind A · utility
16Cited by
10References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 15, 1997 |
| Grant date | Nov 23, 1999 |
| Priority date | — |
| Expiry date | Jul 15, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/56
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system for diversifying information carried by a network to apparatuses for providing goods or services. The network includes a plurality of platforms each capable of creating messages including diversification data for diversifying the information to be carried. The diversification data is provided by a diversification-data generator in each platform. Each apparatus includes an access control module which stores the diversification data separately for each platform.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.