Briefly, the location capable mobile handset allows the user to provide a call recipient with the location of an unsuccessful attempted emergency call. In one specific example, the call may be an E911 call to a PSAP dispatcher, however, it will be appreciated that the call may be to request assistance...http://www.google.de/patents/US6973298?utm_source=gb-gplus-sharePatent US6973298 - Location capable mobile handset