APDU
Application Protocol Data Unit | ||||
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APDU definition was found in categories: Computer & Internet(2) Science & Technology(2) Encyclopedia(1)
APDU Definition from Computer & Internet Dictionaries & Glossaries
| 9300+ Computer Acronyms |
APDU
Application Protocol Data Unit
Application Protocol Data Unit
| Smart Card Terms |
APDU
The basic command unit for a smart card. An APDU contains either a command message or a response message, sent from the interface device to the smart card or from the card to the device. See ISO 7816-3 for more information.
The basic command unit for a smart card. An APDU contains either a command message or a response message, sent from the interface device to the smart card or from the card to the device. See ISO 7816-3 for more information.
APDU Definition from Science & Technology Dictionaries & Glossaries
| ETSI and 3GPP |
APDU
Application Protocol Data Unit (OSI-AL)
Application Protocol Data Unit (OSI-AL)
| Telecom Terms |
APDU
Application Protocol Data Unit
Application Protocol Data Unit
APDU Definition from Encyclopedia Dictionaries & Glossaries
| Wikipedia English - The Free Encyclopedia |
Protocol data unit
In telecommunications, the term protocol data unit (PDU) has the following meanings:
- Information that is delivered as a unit among peer entities of a network and that may contain control information, address information, or data.
- 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. For example: Bridge PDU or iSCSI PDU
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