Integrity checking at high data rates
US8539608B1 · kind B1 · utility
Assignees
Inventor
Key dates
| Filing date | Jan 20, 2005 |
| Grant date | Sep 17, 2013 |
| Priority date | — |
| Expiry date | Jun 17, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/123
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for receiving a group of data messages via a network is provided. A data message is received via the network (402, 602). A determination is made regarding whether the data message has an associated valid integrity check value (404, 604). When the data message is determined to have the associated valid integrity check value, a determination is made regarding whether a specific number of data messages has been received with associated valid integrity check values (418, 616). When the specific number of the data messages is determined to have been received with associated valid integrity check values, the data message is accepted (422, 618).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.