[Asterisk-Users] G.729 patent in France

2005-09-30 Thread Amaury BOSSE








Hi all,

I am building an Asterisk PBX with voicemail and
music on hold functions.

An ISDN BRI line will also be available and G.729
IP-phones will be used.



Are there patents rights applicable to France?



Which licence could I use and how many ones are
required (only one per phone or also for voicemail and MOH)?



Regards 

Amaury






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Re: [Asterisk-Users] G.729 patent in France

2005-09-30 Thread Steve Kennedy
On Fri, Sep 30, 2005 at 10:19:59AM +0200, Amaury BOSSE wrote:

Are there patents rights applicable to France?

Yes, most of the world.

Which licence could I use and how many ones are required (only one per
phone or also for voicemail and MOH)?

One per translating service (concurrent use). Digium sell them.

Steve

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RE: [Asterisk-Users] G.729 patent in France

2005-09-30 Thread Kevin Walsh
Amaury BOSSE [EMAIL PROTECTED] wrote:
 I am building an Asterisk PBX with voicemail and music on hold functions.
 An ISDN BRI line will also be available and G.729 IP-phones will be used.
 
 Are there patents rights applicable to France?
 
The European Parliament recently voted 648 to 14 to reject the Computer
Implemented Inventions Directive.  The directive was supported by large
monopolists such as Microsoft and would have thrown us into the same
software patent minefield as the USA.

The defeat of the bill means that individual EU member countries will
continue to make their own decisions on what is patentable, rather than
being hamstrung by the proposed EU-wide bill.  Software-only patents are
not valid in England and probably not in France, although that's for you
to check.  I understand that a limited number of software patents are
valid in Italy.

Software is protected by copyright, and that's enough.  Ideas are free.

http://www.nosoftwarepatents.com/

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Re: [Asterisk-Users] G.729 patent in France

2005-09-30 Thread Steve Underwood

Amaury BOSSE wrote:


Hi all,

I am building an Asterisk PBX with voicemail and music on hold functions.

An ISDN BRI line will also be available and G.729 IP-phones will be used.

 


Are there patents rights applicable to France?

 

Which licence could I use and how many ones are required (only one per 
phone or also for voicemail and MOH)?


A large percentage of the patents applicable to G.729 are held by France 
Telecom. Now guess whether they bothered to get those patents in France. :-)


There are some software patents in the US for algorithms to speed up the 
computation of G.729 on a processor. I doubt those could have got 
through the European patent systems. The basic signal processing patents 
certainly have.


Regards,
Steve

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Re: [Asterisk-Users] G.729 patent in France

2005-09-30 Thread Jean-Michel Hiver

Amaury BOSSE a écrit :


Hi all,

I am building an Asterisk PBX with voicemail and music on hold functions.

An ISDN BRI line will also be available and G.729 IP-phones will be used.

 


Are there patents rights applicable to France?

 

Which licence could I use and how many ones are required (only one per 
phone or also for voicemail and MOH)?


You can buy them from Digium. It costs $10 per channel. Which means that 
if you buy five, asterisk will transcode at maximum 5 channels at a time.

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RE: [Asterisk-Users] G.729 patent in France

2005-09-30 Thread Kevin Walsh
Steve Underwood [EMAIL PROTECTED] wrote:
 A large percentage of the patents applicable to G.729 are held by France
 Telecom. Now guess whether they bothered to get those patents in France.

British Telecom has a large number of patents in North America.  It can't
use its software-only patents in England, of course.

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