Higher data rate in Mesh network

Question

Hello, 
 I want to set up client and 3 servers which will send data from sensors to client with high data rate. Currently I am testing light switch example from Mesh SDK 1.0.0 on nRF Dongle as client and one nRF51 DK as server. Currently I am using function access_model_publish(...) at server side to send 8 random bytes to client. I use timer_scheduler to schedule timer which generates events periodically at specified time on which I send message. When I set this time to 50ms there is no problem with communication. But when I set this time to less than 50 ms not all messages are sent. If there is any way to increase speed of sending messages in this case? 
 Thank You in advance for Your Help, Adrian

Bjørn Kvaale · Answer

Hi Ad3k_cpp, 
 You can take a look at the Nordic proprietary Instaburst feature . Just want to note that this feature does not adhere to the Bluetooth Mesh specs. More information is given in the link provided. 
 Kind Regards, 
 Bjørn Kvaale