"网络工程师英语词汇手册:涵盖硬件、软件、命令,详细介绍,共33页近千词汇"

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The essential English vocabulary for network engineers includes nearly all the necessary terms from hardware to software to commands. This comprehensive vocabulary list spans 33 pages and covers almost a thousand words in total. The list can be downloaded and includes terms such as GB Ethernet, 10Base2, 10Base5, and 10BaseT, each with detailed explanations of their meanings and significance in the field of networking. GB Ethernet, also known as Gigabit Ethernet, is a high-speed Ethernet standard defined by the IEEE802.3 engineering specification. With a bandwidth of 1000 Mbps, it can operate over short distances on unshielded twisted pair (UTP) cables but is typically used on fiber optic media. 10Base2, also referred to as Thin Ethernet, is an Ethernet standard that uses copper cabling as the medium and features a bus topology. The name "10Base2" signifies its data transfer speed of 10 Mbps and maximum segment length of 185 meters, approximately 200 meters. 10Base5, originally known as Thick Ethernet, is the initial Ethernet standard that utilizes a bus topology and thick coaxial cable. The name "10Base5" represents its data transfer speed of 10 Mbps and maximum segment length of 500 meters. 10BaseT is an Ethernet type that utilizes twisted-pair cabling in a star-bus or tree topology. It has a data transfer speed of 10 Mbps and requires twisted-pair cables for operation. These are just a few examples of the vast array of terms included in the network engineer vocabulary list. By familiarizing themselves with these terms, network engineers can effectively communicate and troubleshoot network issues in a professional setting. This extensive vocabulary list serves as a valuable resource for those working in the field of networking and is a must-have for any aspiring or experienced network engineer.
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词汇表 1.GB Ethernet(兆位以太网) 一种新的高速以太网,由IEEE802.3 工程规定。带宽 1 0 0 0 M b p s,虽然可以运作在小段的U T P(非屏蔽双绞线),但通常运行在光纤介质上。 1 0 B a s e 2 一种以太网,根据I E E E 8 0 2 . 3标准,使用铜缆作为介质,为总线拓扑, 1 0 B a s e 2也叫细网或细以太网,它的名字来源于它以1 0 M b p s的速度传输数据(所以叫 “1 0 B a s e”)和它的网段最大长度为1 8 5米,大约2 0 0米(所以叫“2”)。 1 0 B a s e 5 最初的以太网标准,它使用总线拓扑和粗同轴电缆,也叫粗网或粗以太网。 它的名字来源于它以1 0 M b p s的速度传输数据(所以叫“ 1 0 B a s e”)和它的网段最大长度为5 0 0 米(所以叫“ 5”)。 1 0 B a s e T 一种以太网类型,它使用双绞线,星形-总线拓扑或树形拓扑。以1 0 M b p s传输 数据(所以叫“1 0 B a s e”)和它需要双绞线( t w i s t e d - p a i r)作为介质(所以叫“T”)。 1 0 0 B a s e T I E E E 8 0 2 . 3 u定义的一种新的以太网标准,它使以太网在不作大的投资和结构 改变的情况下能把局域网的传输速度提高到1 0 0 M b p s。1 0 0 B a s e T在星形-总线拓扑或树形拓扑 中使用基带传输,像10Base T一样,“T”代表使用双绞线。 1 0 0 B a s e T X 100Base T技术的一种,它通过以1 0倍的速度传送信号并且减少数字脉冲间 隔和工作站用于C S M A / C D的等待和侦听时间来达到1 0 0 M b p s的传输速度,它要求5类U T P (非屏蔽双绞线)。 1 0 0 B a s e V G 一种可以以1 0 0 M b p s传输数据的网络模型,与以太网不同, 1 0 0 B a s e V G使 用一种有优先级的介质访问方法而不是C S M A / C D,像100BaseTX 一样,100 Base VG使用全 部4对双绞线,它名字中的V G是来源于它可以传输语音(“Voice grade”)。 802.3 关于以太网设备和数据操作的I E E E标准。 8 0 2 . 5 关于令牌环的连网设备及数据操作的I E E E标准。 A A + C o m p T I A创建的、标识关于P C操作、修理以及管理的专家认证系统。 A C K(应答信号) 在O S I模型的传输层中用来通知发送者发送的帧已经收到的应答信 号。 active monitor(活动监视器) 在令牌环网络上,负责维护令牌传递、监视令牌和帧的 传输、检测丢失的令牌和纠正其他错误的工作站,在任何时候都只能有一个活动监视器。 active topology(动态拓扑) 一种拓扑结构,在这种结构中,任何工作站都参与数据传 输。 a d d r e s s(地址) 在网络上惟一标识每个工作站和设备的数字。没有惟一的地址,网上 的计算机就不能可靠通信。 address management(地址管理) 集中管理整个局域网的地址,通常不需要访问客户 工作站。 548 计算机网络实用教程 下载 Address Resolution Protocol (ARP,地址解析协议) T C P