Avaya Single Sign-On (SSO) is used by customers, channel partners and employees to
access a variety of Avaya websites. If you have an Avaya SSO ID, you may use it to
access the DevConnect Site. DevConnect registration may still be required.
I am not exactly sure what you mean by this question. The JTAPI libraries are distributed as a download from Devconnect. To the best of my knowledge, there are no plans to change how they are distributed.