The present invention relates to a system for providing a modified URL from a proxy server to a virtualized computing environment attempting to access a remote resource. The modified URL may contain information which allows a proxy server which receives a request for the URL to generate a request for...http://www.google.ca/patents/US20070130167?utm_source=gb-gplus-sharePatent US20070130167 - SYSTEMS AND METHODS FOR PROVIDING AUTHENTICATION CREDENTIALS ACROSS APPLICATION ENVIRONMENTS