Ubiquitous visited links
US7552224B2 · kind B2 · utility
0Cited by
11References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 14, 2008 |
| Grant date | Jun 23, 2009 |
| Priority date | — |
| Expiry date | Mar 14, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/329
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Where a user logs on to a web page server, the server can maintain a history of links to web pages hosted by the server to indicate which links are visited by the user. In consequence, a user may log on to the web page server from any web page-enabled device and the server will be able to differentiate for the user links the user has visited from links that have yet to be visited.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.