Re: [Openbts-discuss] Getting signal strength information from Openbts

[Ralph A. S. d. <ra...@sc...>]

Well, you could ping the phones IP address, but the load will be extreme for a relative slow GSM system.

 

Ralph.

 

From: Robert Light [mailto:rob...@gm...] 
Sent: Tuesday, May 5, 2015 11:47 AM
To: ran...@ya...
Cc: ope...@li... List
Subject: Re: [Openbts-discuss] Getting signal strength information from Openbts

 

Hi, Thanks for this answer. It helps, however the minimum timer value is 6minutes. This is far too long for what I need.

I have been told that mobile phone communicates with the tower about every 2 minutes. And  TMSI is then transmitted. This fact is used by some companies to track the path of MS inside buildings. So there must be something else than T3212, because 6 minutes would be too long time to track anything. 2 minutes would probably be enough for me, but I am ideally looking for something in 5 sec. range.

 

 

Betreff: Re: [Openbts-discuss] Getting signal strength information from Openbts

Hi 

you can set T3212 timer for LUR . have a read at 

GSM Optimization: T3212 <http://gsm-optimization.blogspot.com/2012/04/t3212.html> 

 

Regards

Rana Umar Majeed

 

 <http://gsm-optimization.blogspot.com/2012/04/t3212.html> GSM Optimization: T3212 

Value range: 0~255 Unit: 6 minutes Content: It is Periodic Location Update Timer. It defines the period length of location updating. Recommendation: 30 (for urban area), 20 (for suburban area)

  


 


 

 

 

 

 

	


 

	


 

	


 

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