PDU

PDU may stand for:the Police Dog Unit, also known as the Police K-9 Unit of the Singapore Police ForceProtocol data unit  or Packet Data Unit in telecommunicationsPower distribution unit (PDU) is a device that distributes electric power.Professional Development Unit (PMI)
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Abbreviation for protocol data unit.

1. Information that is delivered as a unit among peer entities of a network and that may contain control information, address information, or data. 2. In layered systems, a unit of data that is specified in a protocol of a given layer and that consists of protocol-control information of the given layer and possibly user data of that layer.

Protocol Data Unit

PLUG DISTRIBUTION UNIT. PROTOCOL DATA UNIT. PDU