What is DD CEN/TS 15844-5 - 4-state encoding specification about?
DD CEN/TS 15844-5 is a technical specification that defines the representation of ID-tags as a Postal-4i symbology 4-state bar code printed on the front side of small letters.
Postal-4i symbology 4-state encoding is the only encoding specification supported by DD CEN/TS 15844-5 for the printing of ID-tags on the front of items.
Who is DD CEN/TS 15844-5 - 4-state encoding specification for?
DD CEN/TS 15844-5 on 4-state encoding specification is useful for:
- Postal services 
- Software programmers 
- Bar code manufacturers/designers  
- The IT industry 
- The automation industry  
- Quality assurance management 
Why should you use DD CEN/TS 15844-5 - 4-state encoding specification?
DD CEN/TS 15844-5 deals with the encoding of ID-tags in the form of a 4-state bar code printed on the front side of small letters.
ID-tagging of letter mail items is globally unique, can be applied to any item that has not been previously processed by any postal administration (or other issuers), and can be read with a high degree of reliability by any postal handling organization with proper equipment. Using DD CEN/TS 15844-3 guidelines enables you to standardize the process of identification and error detection. DD CEN/TS 15844-3 removes redundancies from data, reduces the size of files, and helps save space in your storage devices.
