DuckCorp Dico

Found 2 definitions

1.                 From V.E.R.A. -- Virtual Entity of Relevant Acronyms (August 2020):
                   
   
   
                   
                     
   PPN
          Project Programmer Number
   
                   
                 

2.                 From V.E.R.A. -- Virtual Entity of Relevant Acronyms (August 2020):
                   
   
   
                   
                     
   PPN
          Public Packet Switching