Method and system for labeling data in a communications system
US7248582B2 · kind B2 · utility
17Cited by
7References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 29, 2002 |
| Grant date | Jul 24, 2007 |
| Priority date | — |
| Expiry date | May 7, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system for labeling data in a networked environment. The method and system comprise determining if a label should be added to a portion of data having an associated first header. If so, a second header is constructed containing a label. The second header is indicated in a reference in the first header. The label contains at least one attribute of the data. The second header is attached to the first header. The portion of data is then transmitted, along with the headers. In one embodiment, the second header may contain credential information related to the data portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.