Invention Grant
- Patent Title: Automatic re-connection of a previously lost connection in a frequency hopping communication system
- Patent Title (中): 在跳频通信系统中自动重新连接先前丢失的连接
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Application No.: US11954106Application Date: 2007-12-11
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Publication No.: US08155055B2Publication Date: 2012-04-10
- Inventor: Jacobus Cornelis Haartsen , Geert Hendrik Weinans
- Applicant: Jacobus Cornelis Haartsen , Geert Hendrik Weinans
- Applicant Address: SE Lund
- Assignee: Sony Ericsson Mobile Communications AB
- Current Assignee: Sony Ericsson Mobile Communications AB
- Current Assignee Address: SE Lund
- Agency: Renner, Otto, Boissell & Sklar, LLP
- Main IPC: H04W4/00
- IPC: H04W4/00

Abstract:
This disclosure relates to frequency hopping (FH) communication systems, such as Bluetooth. In particular, it relates to a substantially automatic recovery procedure for re-establishing a previously lost link or connection between a master unit and a slave unit in a frequency hopping communications system. Some embodiments of the disclosed invention relates to methods for recovery of a previously lost link or connection between two Bluetooth units in a Bluetooth Sniff mode.
Public/Granted literature
- US20090073870A1 AUTOMATIC RE-CONNECTION OF A PREVIOUSLY LOST CONNECTION IN A FREQUENCY HOPPING COMMUNICATION SYSTEM Public/Granted day:2009-03-19
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