Global Patent Index - EP 0915435 A3

EP 0915435 A3 20000607 - Method for securely storing variable data

Title (en)

Method for securely storing variable data

Title (de)

Verfahren zum gesicherten Speichern von veränderlichen Daten

Title (fr)

Procédé pour stocker en sécurité des données variables

Publication

EP 0915435 A3 20000607 (DE)

Application

EP 99100885 A 19950623

Priority

  • DE 4422263 A 19940624
  • EP 95109864 A 19950623

Abstract (en)

[origin: EP0689170A2] A value changing mode is set up in the franking machine (12). In a first transaction between the franking machine and data centre (18) contg. the exchange of code numbers a specification value entered into the franking machine is passed to the data centre and stored in specification value memories (28,45) in the franking machine and in the data centre. A recharging mode is then set up. In a second transaction involving an exchange of code numbers between the franking machine and data centre the stored specification values are added to the values stored in a balance memory (26) in the franking machine and a deduction memory (46) in the data centre.

IPC 1-7

G07B 17/00; G06F 11/14

IPC 8 full level

G06F 11/14 (2006.01); G07B 17/00 (2006.01)

CPC (source: EP US)

G07B 17/0008 (2013.01 - EP US); G07B 17/00733 (2013.01 - EP US); G07B 2017/00096 (2013.01 - EP US); G07B 2017/00161 (2013.01 - EP US); G07B 2017/00169 (2013.01 - EP US); G07B 2017/0083 (2013.01 - EP US); G07B 2017/0087 (2013.01 - EP US); G07B 2017/00935 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE CH DE ES FR GB IT LI SE

DOCDB simple family (publication)

EP 0689170 A2 19951227; EP 0689170 A3 19961227; EP 0689170 B1 20051214; AT 225544 T 20021015; AT 313126 T 20051215; DE 4422263 A1 19960104; DE 59510406 D1 20021107; DE 59511028 D1 20060119; EP 0915435 A2 19990512; EP 0915435 A3 20000607; EP 0915435 B1 20021002; ES 2187080 T3 20030516; ES 2258764 T3 20060901; US 5699415 A 19971216

DOCDB simple family (application)

EP 95109864 A 19950623; AT 95109864 T 19950623; AT 99100885 T 19950623; DE 4422263 A 19940624; DE 59510406 T 19950623; DE 59511028 T 19950623; EP 99100885 A 19950623; ES 95109864 T 19950623; ES 99100885 T 19950623; US 49277995 A 19950621