查询词典 internet protocol

For seeking information and new knowledge are the main objective of instrumental Internet users, and they concern more about the specific contents online,so they obtain"content gratifications". As the instrumental Internet users have clear motive, they will not dependent on the Internet and abuse it.

以寻求信息、获取新知为主要目的的工具性使用形态，更关注对网络特定内容的使用；在使用过程中，使用者获得的是&内容的满足&；由于动机具有明确的指向性，工具性使用形态不会造成使用者对网络的依赖和过度使用。

Data shows that, as at 8 o'clock on the 7th, 28.2 percent of Internet users surveyed chose "a limited good for the environment and traffic in Beijing to contribute," 67.8 percent of Internet users choose to "limit private Car unreasonable, it is necessary to limit restrictions on the Bus "and another 4 percent of Internet users believe that" simple palliatives limit line, multi-try."

数据显示，截至7日上午8时，28.2%的受调查网民选择了&限得好啊，为北京市环境和交通做贡献&，67.8%的网民选择&限私车没道理，要限就限公车&，另有4%的网民认为&简单限行治标不治本，应多方设法&。

Today, the Internet is one of the most powerful tools throughout the world. The Internet is a collection of various services and resources. According to Russ Brock, a director and consultant at the Center for Innovation and Inquiry, the Internet's main components are E-mail and the World Wide Web.

当晨曦的第一缕阳光渗透了窗帘，睁开睡醒朦胧的双眸，思念便溢满了心间，伴随着新的期许，不知是什么时候起，那遥远而真实的思念便似乎成为一种习惯，伴着我开始了新的一天，从晨曦趟过黑夜。

Iona is one of the first colleges to have the wireless internet on campus, so you can login on the Internet everywhere on campus as long as you have a laptop supporting wireless internet.

一切都是由你自己做安排，但是如果你为选择专业，专业课而感到迷惑，你可以拥有你自己的专业顾问或者你可以选择与系主任谈一谈。

Although this market segment is now much reduced, the technologies developed in this area continue to be influential on the Internet and in both Linux and Apple Mac OS X networking-and the TCP/IP protocol has now almost completely replaced IPX, AppleTalk, NBF and other protocols used by the early PC LANs.

虽然这个市场目前正在大大降低，开发的技术在这一领域继续成为互联网上的影响力和在Linux和苹果Mac OS X网络和TCP / IP协议现在已经几乎完全取代的IPX ，的AppleTalk ， NBF和其他协议所使用的早期的PC局域网。

The affection of self-similar traffic to network performance,especially queueperformance (such as buffer size,delay,packet loss rate) and algorithms,some important transfer system (such as Transport ControlProtocol/Internet Protocol),and resources management,will be worth to study further.

自相似网络业务流对网络性能的影响，特别是对排队性能(如对缓冲区大小的要求、延迟、丢失率)和算法的影响、对一些重要传输机制的影响、对资源管理的影响等方面的研究对改善网络性能、传输机制和资源管理方法具有重要的意义和进一步研究的价值。

The integration of Internet protocol and mobile communication will totally change our future life.

而IP的应用与行动通讯的结合，将会彻底改变大众未来的生活。

N China currently on the Internet in addition to IPv4 and IPv6 there are some of Chinese inventor and the scientist working with the marketing expansion of Decimal System Network which is based on Digital Domain Network System and the IPV9 protocol.

PV9目前和将来 Existing IPv9 and Future 目前中国在互联网上，除了IPV4、IPV6网络，还有一批以中国发明家和科学家为主，以市场方式推广的以IPV9协议和数字域名标准建设的十进制网络，己建成了一个世界上最大的可以供验证的工程系统。

In this paper, the concept of network security and security structures of OSI and Internet is introduced, and various threats confronting the computer network are also discussed. Several kinds of network information security technologies, including firewall technology, virtual private network, intrusion detection system, data encryption technology, identity authentication and security protocol etc. are also examined. The security of internal network is the biggest problem in the construction of each network. The solution to this problem lies in setting up a firewall. The theory of a firewall and the approach to its actualization is studied. Intrusion detection system, an important part of the computer network security system, has gained extensive attention. IDS monitors the computer and network traffic for intrusion and suspicious activities. It not only detects the intrusion from the extranet hacker, but also the intranet users. The emergence of virtual private network paves the way for realizing secure connection of LAN quickly and at a relatively low cost. The concept, function, key techniques, including the tunnel technology, and the ways to realize VPN are expounded in this paper. Also introduced is the data encrypt network technology, which is called the soul of computer network security, such as digital digest, digital signature, digital certificate, digital encrypt arithmetic and so on. At the same time, the principle and the process of implementing network security by digital certificate and digital signature, the basic principle and characters of security protocols, and finally, three of the security protocols, concerning the security problems in network, IPsec, SLL and SET are analyzed in detail Computer network system should be a system of dynamic defence, both dynamic and static, passive as well as active, and even offensive, combined with management and technology.

本文系统地介绍了网络安全的概念、OSI及Internet的安全体系结构，并讨论了计算机网络面临的各种安全威胁；内部网络的安全问题是每个建网单位面临的最大问题，可以认为防火墙技术是解决网络安全的一个主要手段，本文研究了防火墙的原理及其实现手段；作为一种主动的防御措施，入侵检测系统作为网络系统安全的重要组成部分，得到了广泛的重视，TDS对计算机和网络资源上的恶意使用行为进行识别和响应，不仅检测来自外部的入侵行为，也监督内部用户的未授权活动；虚拟专用网技术的出现，为实现网络间的连接提供了快速安全但又相对便宜的手段，本文较深入的探讨了实现VPN的隧道技术，并对VPN的概念、功能、实现途径、基本构成、关键技术及发展前景等问题进行了全面论述；数据加密技术是网络安全核心技术之一，本文从数据加密算法、数字摘要、数字签名及数字证书等几方面简要介绍了数据加密技术，并分析用数字证书和数字签名实现网络安全的原理和过程；对安全协议的基本原理、主要特点进行了较为深入的研究，并就网络的安全性问题剖析了三种安全协议：IPsec协议、SLL协议和SET协议。

Internet Control Message Protocol is used to send error/control messages between computers connected on a network.

Internet信报控制协议是用于在互联网上相互相互连接的计算机之间发送错误或者控制信息的。

He got into race cars, while my father liked go-karts more, so I didn't really pay attention to what Diego was doing, as I was just racing karts.

叔叔开的是跑车，而我父亲更喜欢越野卡丁车，所以我并不太关注Diego在做什么，我仅仅在跑我的卡丁车而已。

She is at present gone to look for the best nectar and ambrosia to regale me this evening.

她今晚为款待我，现在又去准备美酒佳肴去了。