using session key

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G07B2017/00879

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Parent Industries

GPHYSICS G07Checking devices G07BTICKET-ISSUING APPARATUS FARE-REGISTERING APPARATUS FRANKING APPARATUS

Current Industry

G07B2017/00879using session key

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for dynamically using cryptographic keys in a postage meter
- Patent number 6,941,284
- Issue date Sep 6, 2005
- Pitney Bowes Inc.
- Craig J. DeFilippo
- G07 - CHECKING-DEVICES
Information Patent Grant
System and method for mutual authentication and secure communicatio...
- Patent number 6,192,473
- Issue date Feb 20, 2001
- Pitney Bowes Inc.
- Frederick W. Ryan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method of verifying cryptographic postage evidencing usi...
- Patent number 6,058,193
- Issue date May 2, 2000
- Pitney Bowes Inc.
- Robert A. Cordery
- G07 - CHECKING-DEVICES
Information Patent Grant
System and method of verifying cryptographic postage evidencing usi...
- Patent number 5,982,896
- Issue date Nov 9, 1999
- Pitney Bowes Inc.
- Robert A. Cordery
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and apparatus for ensuring debiting in a postage meter prior...
- Patent number 5,923,762
- Issue date Jul 13, 1999
- Pitney Bowes Inc.
- Donald T. Dolan
- G07 - CHECKING-DEVICES
Information Patent Grant
Key distribution system
- Patent number 5,812,664
- Issue date Sep 22, 1998
- Pitney Bowes Inc.
- Elizabeth Bernobich
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and apparatus for securely authorizing performance of a func...
- Patent number 5,799,290
- Issue date Aug 25, 1998
- Pitney Bowes Inc.
- Donald T. Dolan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure postage dispensing system
- Patent number 4,873,645
- Issue date Oct 10, 1989
- Pitney-Bowes, Inc.
- Kevin D. Hunter
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Infrastructure for postage meter communication, accessible through...
- Publication number 20070094153
- Publication date Apr 26, 2007
- Mark Ferraro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for providing letters and parcels with postal remarks
- Publication number 20040059680
- Publication date Mar 25, 2004
- Jurgen Lang
- G07 - CHECKING-DEVICES
Information Patent Application
Method for dynamically using cryptographic keys in a postage meter
- Publication number 20020065782
- Publication date May 30, 2002
- Pitney Bowes Inc.
- Craig J. DeFilippo
- G07 - CHECKING-DEVICES

using session key

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for dynamically using cryptographic keys in a postage meter

System and method for mutual authentication and secure communicatio...

System and method of verifying cryptographic postage evidencing usi...

System and method of verifying cryptographic postage evidencing usi...

Method and apparatus for ensuring debiting in a postage meter prior...

Key distribution system

Method and apparatus for securely authorizing performance of a func...

Secure postage dispensing system

Patents Applicationslast 30 patents

Infrastructure for postage meter communication, accessible through...

Method for providing letters and parcels with postal remarks

Method for dynamically using cryptographic keys in a postage meter