Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Protection at a particular protocol layer
Patent
1998-04-20
2000-11-14
Hua, Ly V.
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Protection at a particular protocol layer
713201, H04L 900, H04L 932
Patent
active
061484032
ABSTRACT:
A data receiving apparatus in which mail from a sender for which a secret setting is made cannot be directly confirmed. In this data receiving apparatus, when a password is not inputted or when an incorrect password is inputted by a user when a display is in a state of password input screen, the display indicates only a received mail list for mails from persons who are identified by personal data sets stored in advance which do not have a secret flag. The display also indicates the number of all the mail data sets, including the mail data sets from persons for which the secret flag is set.
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Haneda Isamu
Isoe Toshio
Hua Ly V.
Sharp Kabushiki Kaisha
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