Google Talk supports interoperability under the protocol Jabber / XMPP, being configurable in programs like Psi, Miranda IM, iChat and PPID (formerly called Gaim), among others. For a XMPP client can connect need TLS encryption and authentication SASL PLAIN through port 5222. The fact that Google has used XMPP as the protocol was great news for many people who thought that this will serve to XMPP be extended and increased performance.
The protocol that Google has developed for voice communication, Jingle, has been released from the outset, so that any client could you include. One of the alternatives to Google Talk GMail Chat was using the same network but this does not need installation or download any software because the user speaks through the browser while watching your mail.
If the playstore of Google is giving you the error message: authentication is required and for this you have to access your google account. And you prune access to view installed applications or add others, we show a solution as simple and easy so you can achieve authentication error remove google talk samsung galaxi ace your
1- Restart your computer, if you read well, for 80% of the problems that sometimes you can not find explanation to the technological equipment restart is a highly recommended solution usually is usually effective, never happened with Android, but there is always a first time. Once we rebooted we can use playstore again.
2- Sometimes it may be necessary to clean the cache of the application, so we're going to Settings> More> Applications> All> playstore and remove the cache.
3- Failure to run these 2 short explanations, try to access the web mail account.
4- It is sometimes necessary to remove gmail account team, let's Settings> Accounts google account and remove the cache googleplay as seen in section 2, we must now reload the mail account.
That was all and i hope can help them delete authentication error google talk samsung galaxi my ace