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
Application
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
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)
- [A] US 4566106 A 19860121 - CHECK JR FRANK T [US]
- [A] US 5029093 A 19910702 - WIENER PATRICIA P [US]
- [A] US 4706215 A 19871110 - KIRSCHNER WALLACE [US], et al
- [A] EP 0019515 A2 19801126 - FRIDEN CORP [US]
- [A] EP 0222197 A2 19870520 - PITNEY BOWES INC [US]
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 E225544 T1 20021015; AT E313126 T1 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