port mapping 中文意思是什麼

port mapping 解釋
埠映射
  • port : n 1 港；港口；〈比喻〉避難港；避難所，休息處。2 （特指有海關的）港市；輸入港；通商口岸。3 機場，...
  • mapping : n. 【數學】映像，映射。
  1. 3 for a switch to know which port connects to which mac addresses, the switch creates and manages a cam table ( a simple mapping between port and mac address ( es ) )

    為改變這種認識，連稱涉及港口、開關製造和管理一個凸輪表（港口之間的簡單繪圖和夫人網址（講解） ）
  2. The notice of authorisation for the outer port shelter project together with its related plan no. skm 5028b can be seen at the lands department survey and mapping office, 23rd floor, north point government offices, 333 java road, north point, hong kong and at the sai kung district office, second floor, sai kung government offices, 34 chan man street, sai kung, new territories

    外牛尾海水域工程的批準公告和編號skm5028b的圖則，存放在香港北角渣華道三百三十三號北角政府合署二十三樓地政總署測繪處及新界西貢親民街三十四號西貢政府合署二樓西貢民政事務處，供公眾人士查閱。
  3. The corba - > snmp gateway is the core of the model, the main functions implemented are : 1 ) mapping variables based snmp mib specifications to corba idl interfaces and dynamically creating object references for these idl interfaces. 2 ) converting the operation to properties of the idl interfaces to snmp request messages and the snmp result messages to return values of the operation. 3 ) listening on the specified port for snmp traps / notifications, and converting the snmp notification messages to omg notification service based events, the corba - based managers subscribe with the event channels for omg notification service based events interested in

    Corba - > snmp網關是該模型的核心，主要實現以下功能：完成以變量為核心的snmpmib到以對象為核心的corbaidl介面之間的轉換，並動態為idl介面生成對象引用；將對介面中屬性的操作轉換為snmp請求消息並把snmp代理方返回的消息轉換成操作的返回值；監聽snmp陷阱和通知埠，並將snmp通知消息轉換為omg事件， corba管理方通過事件通道注冊所感興趣的omg事件。
  4. Lun masking can be either server - based address masking or storage based port mapping

    可以是基於服務器的地址掩碼，或者是基於存儲的埠掩碼。
  5. Bitcomet is a p2p file - sharing freeware fully compatible with bittorrent, which is one of the most popular p2p protocol designed for high - speed distribution of 100mb or gb sized files. bitcomet is a powerful, clean, fast, and easy - to - use bittorrent client. it supports simultaneous downloads, download queue, selected downloads in torrent package, fast - resume, chatting, disk cache, speed limits, port mapping, proxy, ip - filter, etc

    Bitcomet是基於bittorrent協議的高效p2p文件分享免費軟體（俗稱bt下載客戶端） ，支持多任務下載，文件有選擇的下載；磁盤緩存，減小對硬盤的損傷；只需一個監聽埠，方便手工防火墻和nat / router配置；在windowsxp下能自動配置支持upnp的nat和xp防火墻，續傳做種免掃描，速度限制等多項實用功能，以及自然方便的使用界面。
  6. The way in which many inside hosts use one ip has been realized by port mapping. processing time is reduced due to the adoption of hash. the problem that nat fails to support ftp have been settled by sequence repairing

    採用hash演算法，減少了查找映射表的處理時間，通過對序列號的修補，解決了nat技術不能支持ftp的問題。透明代理包括透明通道和應用代理的實現。
  7. 4. in the realization of passing through module, this paper analyzes advantages and disadvantages of several kinds of passing through scheme which has been used at present, and relates in detail the reasons why we select stun. then the paper designs the function rtcportmanager ( ), which uses stun to get the ip address and the port mapping relation, and revises message content of sip and sdp to implement

    4 .在穿越模塊實現中，分析當前可用穿越方案的優缺點，詳述選用stun的原因;設計穿越函數rtcportmanager （ ） ，使用stun取到ip地址和埠的映射關系，修改sip和sdp消息的內容，從而實現純粹的軟體穿越。
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