Packet assembler/disassembler
Appearance
You must add a |reason=
parameter to this Cleanup template – replace it with {{Cleanup|reason=<Fill reason here>}}
, or remove the Cleanup template.
In packet switching, a packet assembler/disasembler (or PAD for short) is a device which handles the packet assembly. PADs are extremely flexible devices; they handle to configure a computer's port to suit a special equipment, both as to speed and screen addressing, rather like a Bulletin Board System (BBS). To be accurate, it is the BBS which mimics the PAD.
Computer users usually use a PAD when they own a terminal without packet-creating capabilities, and connect to a special PSS facility which handles the packet assembly for him.