數據包套接字 的英文怎麼說

中文拼音 [shǔjùbāotàojiēzì]
數據包套接字 英文
datagram socket
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 據 : 據Ⅰ動詞1 （占據） occupy; seize 2 （憑借; 依靠） rely on; depend on Ⅱ介詞（按照; 依據） according...
  • 套 : 名1 （套子） cover; case; sheath 2 （河流或山勢的彎曲處） a bend of a river or a curve in a mount...
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 字 : Ⅰ名詞1 （文字） character; word 2 （字音） pronunciation 3 （字體） form of a written or printed ...
  • 數據 : data; record; information
  1. There are two series interface installed on the os in advance, the one is called bsd socket designed by berkeley software, with the working mode of blocking synchronization, nonblocking asynchronization and polling, the other is named winsock designed by microsoft, worked via the way of windows message driven. as the foundation of process socket seizing technologies under microsoft windows, api ( application program interface ) hook technology is the core to achieve

    Windows進程套接字數據劫持技術的基礎部分， windows應用程序介面api掛接技術，該技術是實現操作系統不支持的特殊功能的應用程序的核心，有相當難度，與傳統的基於網路設備介面規范（ ndis ）的包過濾技術相比，該技術的不同之處在於它可以在應用層上對任意進程的網路輸入和輸出數據進行捕獲。
  2. Escalators available in the lobby, 2 large function rooms, 8 break out rooms, 1 executive boardroom, large pre function area, latest audio visual equipment, simultaneous translation facilities, non - smoking rooms, hair and beauty salon, bistro atrium : 24 hour all day dinining international restaurant, four season : chinese cantonese and sichuan restaurant, robata - tei : japanese barbeque restaurant, rumours bar : cocktail bar with entertainment, le cafe : lobby lounge delicatessen and bar, 24 hour in - room dinining, undercover parking, gift and souvenir shop

    酒店擁有394間客房，包括30間套房，設施完善，功能備，每間客房均設有快速網際網路介面， 3部電話帶語音信箱，多用途電源插座，可移動的寬大寫字臺及舒適的辦公座椅，可連接個人電腦的數據介面。行政樓層提供特別的入住登記服務和小型會議室。商務中心設有獨立的工作間，配備電腦， 24小時免費網際網路介面及電子郵件服務，並提供文秘服務。
  3. The java secure socket extension jsse enables secure internet communications with ssl tls. it provides an application framework - a java version of the ssl and tls protocols - complete with the full range of functionality including data encryption, server authentication, message integrity, and more

    Java安全套接字擴展（ jsse ）利用ssl / tls可以進行安全的internet通信，它提供了一個具有完整功能的應用程序框架一個java版本的ssl和tls協議，這些功能包括數據加密、服務器認證、消息完整性，等等。
  4. Secondly, we implement a bpf model called mybpf on linux as a kernel module. it can collect packets within the netfilter frame, provide the applications with an interface in char device file manner and be attached to the nf _ ip _ pre _ routing hook defined by netfilter frame for ipv4 as a hook function. finally, we evaluate the performance between mybpf and other bpf on sock _ packet socket

    該模塊以字元設備文件的形式為應用程序提供介面，並在netfilter框架為ipv4定義的nf _ ip _ pre _ routing鉤子上掛接了一個鉤子函數，該鉤子函數實現bpf虛擬機，完成對數據包的捕獲；最後，本文對mybpf模塊作了相應的測試並與在sock _ packet套介面上實現的bpf做了性能比較。
  5. Socket function mainly realizes setting up and initializing service unit socket, initializing service unit and service unit serial and so on. bind funcion primarily binds local address and port for the socket. listen function is to evaluate the max length of server ’ s listening queue. connect function and accept function set aside rate ahead, infrom user ’ s request of establishing virtual circuit to suna, cooperate with suna to establish the connection between client and server, return the result. we make use of three handshake with data protocol and virtual circuit mode, in this way, when we translate data, we can look up communication course according to virtual circuit number, at the same time, there aren ’ t source ip address and port, end ip address and port in the head of data package, the speed of translating data advances in a certain extent. send function and recv function is to send data collaborating with suna, and copy data from the receiving queue of socket to user ’ s buffer. close function cooperate

    Socket （ ）函數實現創建、初始化服務元套接字，初始化服務元及服務元序列等。 bind （ ）函數為套接字綁定本地地址和埠號。 connect （ ）和accept （ ）函數主要是根據用戶要求預留帶寬，將用戶的建立虛電路請求轉達給服務元網路體系，協作服務元網路體系採用捎帶數據的三次握手協議建立虛電路，並告訴用戶處理結果，一方面，捎帶數據的三次握手協議在一定程度上可提高數據傳輸速度;另一方面，採用虛電路方式，使得數據通信可直接根據虛電路號查找相應的通信進程，而且數據包的包頭中省去了源ip地址、埠號和目的ip地址、埠號，提高了數據傳輸速率。
  6. The realization includes establishing and managing security association database in linux kernel, developing pf _ key socket interface and pf _ key message, and designing the state machines of ike main mode and ike quick mode

    包括如何在內核中創建和管理安全關聯數據庫，如何實現pf _ key套接字介面和pf _ key消息，如何設計ike協議的主模式和快速模式的狀態機等等。
  7. 1 ) realization of software packet embedded in m - es and md - is respectively to accomplish main function of mdlp, including assignment of tei ( temporary equipment identifier ), establishment of multiple frame operation, framing, flow control and error - free transmission of packets, is detailed. 2 ) a test model is established to evaluate the robustness and stability of mdlp and verify the validity of software packets. 3 ) according to the design of radio modem construction used in m - es, the modules of interface between data terminal equipment and radio modem are achieved to enable transmission of short message and continuous pseudo - random bit stream via rs232 uart

    本文首先概述了蜂窩數字分組數據網的結構和空中協議，詳細分析了移動數據鏈路協議，並在此基礎上，重點敘述了以下方面的工作： 1 ）設計並完成了分別應用於m - es和md - is端無線控制器的兩套程序實現數據鏈路層的主要功能，包括分配臨時設備號、建立鏈路、組幀和面向連接的服務保證分組正確無誤地傳輸，並進行適當的流控； 2 ）建立測試模型測試移動數據鏈路協議的可靠性和穩定性，證明了程序包的效用； 3 ）根據cdpd系統無線數據機的軟硬體總體設計方案，完成了介面模塊，實現了rs232異步串口通信，使用戶可以根據需要發送短消息或連續的偽隨機比特流； 4 ）在tms320c54x的軟體、硬體模擬平臺上，建立了cdpd試驗模型，實現了cdpd系統的mdlp基本功能。
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