A method and a device for optimizing data transfer in a wireless communication network

A method for optimizing data transfer in a wireless communication network is presented. A routing protocol is run for enabling data transmission devices (101-06) to form the wireless communication network. If routing information indicates that a route from a first data transmission device (101) to a second data transmission device (104) goes via at least one third data transmission (102, 103) device, it is checked whether a direct radio link (110) from the first data transmission device to the second data transmission device could be possible. If the direct radio link is possible, a message receivable by the at least one third data transmission device is sent. The message informs the third data transmission device that data transfer from the first data transmission device to the second data transmission device is direct radio communication and no forwarding actions are needed from the third data transmission device.

Patent family as of 16.9.2021
DE602011008151 D1 20140814 DE201160008151T 20110112      
EP2524541 A1 20121121 EP20110732706 20110112      
EP2524541 A4 20130313 EP20110732706 20110112      
EP2524541 B1 20140702 EP20110732706 20110112      
FI20105022 A0 20100114 FI20100005022 20100114      
US2012287820 AA 20121115 US20110522403 20110112      
US8995438 BB 20150331 US20110522403 20110112      
WO11086235 A1 20110721 WO2011FI50016 20110112

Link to current patent family on right