网络网

The Network Interface Layer is responsible for placing packets on and receiving them from the network medium, which could be a Local Area Network or Token Ring Network, or

网络接口层负责信息包在网络媒体上的排列和接收，网络媒体可能是局域网、令牌环形网或其他网络技术。

The Network Interface Layer is responsible for placing packets on and receiving them from the network medium, which could be a Local Area Network or Token Ring Network, or other network technology.

网络接口层负责信息包在网络媒体上的排列和接收，网络媒体可能是局域网、令牌环形网或其他网络技术。

This thesis focuses on the network topology discovery of Network Management System.

本论文以上海市政府公众网项目"安全网络管理技术的研究与实现"课题为研究基础，对网络管理技术和网络拓扑发现技术进行了深入研究，在此基础上提出了本课题研究的网络拓扑发现系统结构，并对整个系统中各模块的功能结构进行了定义。

The data capture mainly gathers the data from the network. Protocol analysis can analyse every segment of the data packet according to protocol standard. Data recover can recover all the data of the application layer of the TCP connection. IP spoofing can construct all kinds of packets and realize the network attack. Real-time interruption can interrupt the TCP connection of Both sides of communication as the third party. Fire wall can realize network access control. Then the system can protect the network information safety from many aspects.

数据捕获主要完成从网络采集数据的功能；分析还原包括协议分析和数据还原两部分内容，协议分析可以对捕获到的数据包按照网络协议规范分别进行各协议字段分析，数据还原功能可以将每条TCP连接中传输的所有应用数据进行重新组合，还原出原来数据的内容；IP欺骗指构造各种功能的数据包，实现网络攻击；实时阻断指第三方实时阻断通信双方的TCP连接，禁止他们进行数据通信；防火墙主要实现网络访问控制，保护内部子网的功能。

Companies without any security at all on their wireless networks make it risibly easy for hackers to break in. Switching on the security that comes with the network technology should be automatic.

无线网没有任何安全措施的公司会让黑客轻而易举地攻破，因此采用网络技术确保安全是必然的；网络公司版权申明：本站网络公司文章均来自网络。

They have shaped their basic characters such as anonymous,disutilitarianism,unfeared for celebrities and transgressional and grown up from their cradlerapid developing websites for net-literature which acting as the bridge.

他们在网络文学创作过程中形成了自己的基本风格，如不署真名、不重功利、不畏名流、不循常规等。迅猛发展并不断规范的文学网站是网络写手成长的摇篮。在网络文学下网、网络写手走向传统媒体的过程中，一些文学网站发挥了重要的桥梁作用。

Internet ethics develops with the development of internet technology,which is used to adjust the internet action and makes sure the good order of internet .Freedom,globality and distribution of internet have improved the behavior bodies also do some unmoral things for example:internet rack,internet virus ,internet crime and so on .

网络的自由性、全球性以及传播方式的超地域性，扩大了行为主体的行为能力、行为方式和行为范围，与此同时，作为行为主体的网民也出现了一些不道德行为：网络黑客、网络病毒、网络犯罪等。

Study how to make use of the safe technology of the network to structure the security system of campus network, Include security analysis of risk, requirement, strategy and target etc. Construct the multi-level, all-round campus security system with different defendable capabilities from network border safeguard layer, Intranet's safeguard layer, soft platform safeguard layer, safeguard layer of the information system. Emphasize that management is very importance to network security.

研究如何利用网络安全技术构建校园网安全体系，包括安全风险分析、安全需求分析、制定安全策略分析；从网络边界保护层、内网保护层、软平台保护层、信息系统保护层来构建多层次、全方位、多种防御手段的动态校园网络安全体系；强调管理在网络安全中的重要作用。

By analyzing some receivers' behaviors of internet advertising, the paper constructs a behavioral structure model based on the flow structure. Receivers' online flow experience is a function determined by receivers' skill, attentiveness and cyber environmental challenge, restricted to interactive speed and perception of media environment. It studies the relationship among motivation of using internet, online durational time, interactivity, attitudes and purchase intentions. The paper also examines the actual effects of internet advertising.

构建一个网络广告受众行为结构模式，把受众在网上流的经历转化成由受众技能的高低、集中注意的程度和网络环境提出挑战的大小三个变量来直接决定的函数，并且受交互速度的快慢和对媒体环境的感知两个条件的约束，通过一个网络广告受众行为过程模型研究受众接触广告的动机、网上持续时间、交互性、态度和购买动机之间的关系，然后对网络广告效果测评作出简要评价。

By analyzing some receivers' behaviors of internet advertising, the paper constructs a behavioral structure model based on the flow structure. Receivers' online flow experience is a function determined by receivers' skill, attentiveness and cyber environmental challenge, restricted to interactive speed and perception of media environment. It studies the relationship among motivation of using internet, online durational time, interactivity, attitudes and purchase intentions. The paper also examines the actual effects of internet advertising.

杂谈 摘要：构建一个网络广告受众行为结构模式，把受众在网上流的经历转化成由受众技能的高低、集中注意的程度和网络环境提出挑战的大小三个变量来直接决定的函数，并且受交互速度的快慢和对媒体环境的感知两个条件的约束，通过一个网络广告受众行为过程模型研究受众接触广告的动机、网上持续时间、交互性、态度和购买动机之间的关系，然后对网络广告效果测评作出简要评价。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷