three-way handshake 中文意思是什麼
three-way handshake
解釋
三次握手-
Chap is used to periodically verify the identity of the remote node using a three - way handshake
查問式握換驗證協定被使用在定期地查證遠端節點的資訊，這採用了三步驟式握手交談完成。 -
Chap is used at the startup of a link and periodically verifies the identity of the remote node using a three - way handshake
查問式握換驗證協定被使用在連結開始時，並且利用三步驟式握手交談定時地確認遠端節點的資訊。 -
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。 -
The dissertation presents a dynamic scheduling scheme to ensure that the key field messages can be transferred to the supervisory computer in time. a rule of three - way handshake is introduced to improve the reliability of the system
在通信中，提出了動態優先級調度方案，保證關鍵信息可以及時上傳；提出了三次握手規則，提高了系統的可靠性；採用了幀濾波措施，提高了系統的實時性。
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