Link-ZA or UHF radio or satellite link. It uses TDMA and CSMA to establish links and share data with up to 31 active nodes and an unlimited number of passive nodes. Static or dynamic routing tables are supported. Link-ZA node controllers have store and forward capability to transfer data between different radio nets. A node controller can access multiple radios and automatically select the most appropriate link. Link-ZA Link-ZA (also "Link ZA" or "LinkZA") is a tactical data link system used by the South African National Defence Force. It is the data communication component of the "Combat Net Interoperability Standard" (CNIS).
Vehicle registration plates of the Netherlands vehicle registrations will remain valid until the car changes ownership, or until when the owner requests replacement vehicle registration documents to be issued. While you previously needed a so-called "overschrijvingsbewijs" (a separate document that came with the vehicle registration) in order to sell your vehicle, this has now been replaced with a code. If you bring the registration card and the correct code you can sell the vehicle, even if you do not have the original letter (that comes with the new car registration) stating the code. Vehicle registration plates of the Netherlands Vehicle registration plates of the Netherlands are