Active Topics

 


Reply
Thread Tools
Posts: 30 | Thanked: 32 times | Joined on Jan 2012
#1
I was just wondering about, who made the GSM/CDMA/LTE communication protocol stack.(The non-smartphone part)
Making one from scratch is a huge feat for a small company in such a short time. Did they not spent their time with the Sailfish OS, Other-half ideas, and their gesture user interfaces ?

Did they license it from Nokia or Samsung ? or where there other providers ??
Would it be open ??
 

The Following 2 Users Say Thank You to GizmoSmith For This Useful Post:
nokiabot's Avatar
Posts: 1,974 | Thanked: 1,834 times | Joined on Mar 2013 @ india
#2
Possibily its rumoured to get high speed calls...
 

The Following User Says Thank You to nokiabot For This Useful Post:
Posts: 1,298 | Thanked: 2,277 times | Joined on May 2011
#3
https://ofono.org

http://gitweb.merproject.org/gitweb?...fono.git;a=log

Not sure what they are doing with the lower stack yet.

See also:
https://ofono.org/wiki/ofono-supported-modems
https://ofono.org/wiki/how-enable-modem-ofono

In the best case, the modem driver which implements the lower stack would be open, in the worst case that driver would be closed.

Last edited by shmerl; 2013-06-03 at 14:38.
 

The Following User Says Thank You to shmerl For This Useful Post:
Posts: 50 | Thanked: 36 times | Joined on Feb 2010
#4
nobody makes the GSM/CMDA modem from scratch, just like no one makes their own CPUs or GPUs

companies like qualcomm do.
 

The Following 4 Users Say Thank You to GI jack For This Useful Post:
Posts: 3,464 | Thanked: 5,107 times | Joined on Feb 2010 @ Gothenburg in Sweden
#5
Originally Posted by GI jack View Post
nobody makes the GSM/CMDA modem from scratch, just like no one makes their own CPUs or GPUs

companies like qualcomm do.


and nokia and sonyericsson
__________________
Keep safe and healthy
 
Posts: 646 | Thanked: 1,124 times | Joined on Jul 2010 @ Espoo, Finland
#6
As far as I remember Nokia sold their GSM/LTE modem business to Renesas already years ago.
 

The Following User Says Thank You to minimos For This Useful Post:
ranbaxy's Avatar
Posts: 308 | Thanked: 299 times | Joined on Jul 2012 @ Graveyard
#7
Originally Posted by mikecomputing View Post
and nokia and sonyericsson
ST Ericsson?
__________________
 
Posts: 3,464 | Thanked: 5,107 times | Joined on Feb 2010 @ Gothenburg in Sweden
#8
Originally Posted by minimos View Post
As far as I remember Nokia sold their GSM/LTE modem business to Renesas already years ago.
Maybe so but question was who INVENTED it AFAIK one of them was Nokia. Not apple not qualcom not google...

AFAIK the modem used in N9/N900 is Nokia propiarity and if Jolla is using TI or Intel chip they probadly will use nextgen of that modem (is my guess)
__________________
Keep safe and healthy

Last edited by mikecomputing; 2013-06-16 at 09:56.
 
Reply

Tags
jolla, protocol, radio, stack


 
Forum Jump


All times are GMT. The time now is 20:07.