Soft GSM client

Abdul Hakeem alhakeem at
Fri Feb 18 21:06:20 UTC 2011

You hit the nail right on the head !
Is there any way you have this test phone available ?
It's very frustrating doing anything useful with the UMA phones out there, this test phone
you are working on is it software based or a modified hardware ?
Abdul Hakeem

-----Original Message-----
From: baseband-devel-bounces at
[mailto:baseband-devel-bounces at] On Behalf Of Holger Hans Peter Freyther
Sent: Friday, February 18, 2011 8:56 PM
To: baseband-devel at
Subject: Re: Soft GSM client

On 02/18/2011 08:52 PM, Abdul Hakeem wrote:
> Hello,
> I was wondering if there is a soft GSM client....the sort you could
> run like a sip client on your laptop to connect to the GSM/UMTS
> network just like UMA/GAN phones do via Up interface.

I think we have various possibilities:
	- Andreas's linux call router supports using a osmocom phone as
	  uplink to the real world... pretty cool stuff.

	- I have a test phone in progress that connects directly to a MSC that
	  is capable of doing LU, placing calls (work in progress), e.g. with
	  the HTML5 tags one could even do audio recording and playback...

	- We will have a way to directly connect OsmocomBB to OpenBSC this
	  year.... removing the RF and BTS from the picture.


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