Avatar portability

Basic Idea

To enable user avatar travel from a grid service to another grid service, There are 2 problem to be considered:

1. How to enable foreign user login - Authentication
2. How to get a foreign user's belongings(including appearance, inventory)

To achieve the 1st, client side changes are needed. SO, so far, I have only implemented 2nd, and would like to explan my idea:

Authentication

not prepared yet

Avatar Portability

Implementation