On 8 déc, 19:05, Costin Manolache <
cos...@gmail.com> wrote:
> On Wed, Dec 8, 2010 at 3:28 AM, Patrick Mezard <
pmez...@gmail.com> wrote:
> > Hello,
>
> > Are there unicity constraints on client registration identifiers ? Are
> > they unique per:
> > - client account ?
> > - client device ?
> > - client device and account ?
>
> > One thing I am looking for is whether one registration identifier
> > could be bound to more than one device per client.
>
> The registration id encodes the device ID, sender ID, app id and few other
> things.
Good.
I suppose the device id is the ANDROID_ID. Taking this bug in account:
http://code.google.com/p/android/issues/detail?id=10639
Is there any risk of registration id collision for a user owning two
buggy devices with the same ANDROID_ID? Or are the "few other things"
good enough to avoid that?
--
Patrick Mézard