Method and apparatus for transmitting to an upper layer of information included in a packet
US7352742B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 10, 2003 |
| Grant date | Apr 1, 2008 |
| Priority date | — |
| Expiry date | Dec 15, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/26
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for transmitting information included in a received packet to an upper layer of a node, including: judging whether or not a first packet satisfies a first condition, storing information which is information in the first packet and used as a part of or all of a second condition when the first packet is judged to satisfy the first condition, judging whether or not a second packet satisfies the second condition when the first packet is judged not to satisfy the first condition, and enabling information in the second packet to be transmitted to the upper layer of a node when the second packet is judged to satisfy the second condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.