| 摘要 |
<p>The present invention relates to a method for improving communication confidentiality including the following steps:
- storing (101) in a data repository data about authorized and non-authorized confidential subjects for users of a telecommunication network,
- receiving (103) a request with identity information of a first and a second users from a user telecommunication device 3 of said first user,
- determining (104) the identities of said first and second users,
- comparing (105) data about authorized and non-authorized confidential subjects for said first and second users in said data repository,
- selecting (106) a first type of data about confidential subjects authorized to both users,
- selecting (107) a second type of data about confidential subjects authorized to said first user and non-authorized to said second user,
- sending (109) selected data about confidential subjects of said first and second type to said first user telecommunication device 3.</p> |
