Background „Location privacy is the ability to prevent other parties from learning one's current or past location. In order to get such ability, the mobile node must conceal any relation between its location and the personal identifiable information“ [draft-haddad-momipriv-problem-statement-02] [draft-ietf-mip6-location-privacy-ps-00] describes IP address location privacy problem in MIPv6 context and identifies two main problems disclosure of CoA to CN revealing HoA to eavesdropper Our draft addresses problem 1 Proposed solutions for this problem reverse tunneling HMIPv6 |