SYN
英
美
网络 半连接; 连接请求; 同步序列号; 同步字符; 同义词
双语例句
- The problem that can occur with TCP is when a rogue client forges an IP packet with a bogus source address, then floods a server with TCP SYN packets.
当恶意客户机使用虚假的源地址来伪造一个IP报文时，TCP就会出现问题了，这会大量TCPSYN报文攻击服务器。 - When the client issues connect, the tcp_output() function is called at the protocol layer, which outputs the SYN packet onto the interface.
当客户端发布connect时，在协议层调用tcpoutput（）函数，将SYN包输出到接口。 - When a new TCP connection comes in from a client by means of a packet with the SYN bit set, the server creates an entry for the half-open connection and responds with a SYN-ACK packet.
当从客户机发来新的TCP连接时，数据包设置了SYN位，服务器就为这个半开的连接创建一个条目，并用一个SYN-ACK数据包进行响应。 - Enough SYN requests to the system, and an attacker can use all the connections on a system so that nothing else can get through.
只要针对系统的SYN请求足够多，攻击者就能够使用系统上的所有连接，从而阻止任何东西通过。 - The function tcp_output is called, which outputs the SYN packet onto the network.
调用函数tcpoutput，将SYN包输出到网络。 - The tcp_input() routine on the client side processes the SYN ACK packet, and calls tcp_output() to send an ACK packet back to the server.
客户端上的tcpinput（）例程处理SYNACK包，并调用tcpoutput（）将ACK包发回到服务器。 - Tcp_usrreq() now calls soisconnecting(), which sets the state of the socket on the client host as SYN_SENT.
tcpusrreq（）现在调用soisconnecting（），它可以将客户端主机上的套接字的状态设置为SYNSENT。 - Tcp_input() executes at the s/ w interrupt, and picks up the SYN packet from ipintrq, processes it, and places the partially completed socket connection in an incomplete socket queue.
tcpinput（）在s/w中断时执行，并从ipintrq拾取SYN包，对其进行处理，并将部分完成的套接字连接放入完成的套接字队列。 - The first setting enables TCP SYN cookies.
第一个设置启用TCPSYNcookie。 - A client initiates a connection to a host ( and a specific port) by sending a SYN synchronize packet.
客户机通过发送SYN同步数据包发起到一个主机（和特定端口）的连接。 - If the state is SYN_RCVD, then a RST segment is sent by setting the state to CLOSED and calling tcp_output().
如果状态是SYNRCVD，则通过将状态设置为CLOSED并调用tcpoutput（）发送RST段。 - The socket state on the client side now is SYN_SENT.
客户端上的套接字状态现在是SYNSENT。 - You can specify which incoming TCP packets to scan and discard those that don't match the flags ACK, FIN, PSH, RST, SYN, or URG.
可以指定应该扫描哪些到达的TCP数据包，丢弃不与ACK、FIN、PSH、RST、SYN或URG标志匹配的数据包。 - The interface on the destination ( the server) receives the incoming SYN packet, places it on the ipintrq queue, and raises a software interrupt.
目的地（服务器）上的接口接收传入SYN包，将其放在ipintrq队列中，并引发软件中断。 - The Principle and Defensive Measures of SYN Flooding Attack
SYNFlooding攻击原理与防御措施 - A SYN Flood Variation Attack Detection Model in Botnet
僵尸网络中的变种SYNFlood攻击检测模型 - For example, the initial SYN request can be a gold mine ( as can the reply to it). RST packets also have some interesting features that can be used for identification.
例如，初始化的SYN请求是一个金矿（以为这个SYN请求是要回复的），RST信息包也具有一些比较有趣的特征用来鉴别系统）。 - Most TCP sessions start with one endpoint sending a SYN packet, to which the other party responds with a SYN-ACK packet.
我们知道，绝大多数的TCP会话的建立，都是通过一端先发送一个SYN包开始，另一方则回发一个SYN-ACK包的过程。 - A denial of service attack results if an attacker repeatedly sends packets with the syn bit turned on toward a victim.
如果攻击者使用打开的syn位向受害者重复发送信息包，则会产生拒绝服务攻击。 - A preventing method of DDoS Based on SYN Loophole
一种基于SYN漏洞的DDoS防御方法 - The address and port to which these original SYNs are sent is determined through port prediction.
地址和端口指向那些最初的SYN包发向的通过端口预指定的地方。 - The O-dpaH, in which the amide hydrogen atoms were transferred or eliminated and the molecular framework was changed between syn and anti form, shows coordinated diversity on the different conditions.
在不同配位条件下，二吡啶胺单氧化物显示了配位多样性，配体酰胺上的氢原子发生转移或者消除，分子骨架在顺式和反式之间变换。 - A Brief Analysis of SYN FLOOD Attack Principle and Defensive Measures
浅析SYNFlood攻击原理及其防御 - Attacker sends a TCP SYN packet to the target port from his own IP address ( or one he controls) to request a connection.
攻击者从自己的的IP地址（或者他控制的）发送一个TCPSYN攻击或者自己包到目标端口请求连接。 - The outbound SYN packet from each host creates the necessary NAT state for its own NATs.
从各自的主机外出的SYN包，为他们自己的NAT产生可能的NAT状态。 - This paper analyzes the principle of SYN attacks on the basis of the proposed methods have been inadequate defense, which gives a solution SYN attacks.
在分析SYN攻击原理的基础上，提出了已有防御方法的不足，据此给出了一种解决SYN攻击的方法。 - Research on Defensive Methods of SYN Flood Attack Based on Statistical Characteristic
基于统计特性的SYNFlood攻击防御方法研究 - Furthermore, we provide evidence that the CD36 scavenger receptor and downstream kinases are involved in SYN-mediated microglial activation.
此外，CD36受体和下游的激酶参与SYN介导的小神经胶质的活化。 - Together, our data suggest an early role for SYN and inflammation in PD pathogenesis.
总之，我们的数据提示：SYN和炎症在PD病理发生早期起作用。