Method for processing documents containing restricted...
Method for verifying the expected postage security device...
Method of encoding confidentiality markings
Method of mapping destination addresses for use in calculating d
Method of rotating a word constituted by binary elements and arr
Method of tracking postage meter location
Method of updating encryption device monitor code in a multichan
Modular mailing system
Multi-color information encoding system
Multijunction unit apparatus for use in a digital network