Method to configure a bluetooth logical link control and adaptation protocol channel
US7082461B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 28, 2002 |
| Grant date | Jul 25, 2006 |
| Priority date | — |
| Expiry date | Jun 5, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A technique to simplify L2CAP channel creation/configuration for a node is presented. The method enables a node to determine how involved it is in the L2CAP channel connection creation and management process. There are three levels of participation that the node may specify. The three levels are no involvement at all, minimal involvement, and total involvement. In no involvement, the channel is dropped if a remote node does not accept all node specified parameters. In minimal involvement, the channel is dropped if a remote node does not accept all node specified parameters and the node is notified when the connection has been disconnected by a remote disconnect or HCI link loss. In the total involvement level, the node is fully involved in the channel creation/configuration. The node provides a function pointer that is called to confirm or reject parameters. If a parameter is unacceptable, the connection is disconnected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.