protocol data unit中文什么意思

• 协议数据单元

• data:    动词变位提示：data是dater的变位形式 n.m. [拉] 资料，数据，论据，已知事项 v.
• unit:    动词变位提示：unit是unir的变位形式 unit équipement m. 牙科治疗台
• application protocol data unit:    智能卡应用协议数据单元
• network data management protocol:    网络数据管理协议
• open data protocol:    OData协定

例句与用法

1. The DTServer provides terrain updates by issuing distributed interactive simulation ( DIS ) protocol data units ( PDUs ).
2. The common architecture specification defines a format of nested protocol data units ( PDUs ), rather similar to UDP / IP.
3. In practice, MPLS is mainly used to forward IP protocol data units ( PDUs ) and Virtual Private LAN Service ( VPLS ) Ethernet traffic.
4. However, TCP does not respect message boundaries; it sends data as a sequence of bytes without regard to protocol data units ( PDU ).
5. All this additional information, plus the original service data unit from the higher layer, constitutes the " protocol data unit " at this layer.
6. Such modification can be applied to the PDU ( Protocol Data Unit ), to the time relations between the exchanged PDUs, or both ( hybrid methods ).
7. A new Protocol Data Unit ( PDU ) definition, the DIS PDU was added to the baseline protocol to support the exchange of DIS PDUs for simulated entities.
8. During encapsulation, each layer builds a protocol data unit ( PDU ) by adding a header ( and sometimes trailer ) containing control information to the PDU from the layer above.
9. The resulting packet is generally referred to as " LLC Protocol Data Unit ( PDU ) " and the additional information added by the LLC sublayer is the " LLC HEADER ".
10. The protocol is based on pairs of request / response PDUs ( protocol data units, or packets ) exchanged over TCP is 2775, but multiple arbitrary port numbers are often used in messaging environments.