局域網的英文縮寫是什麼簡寫及英文翻譯

局域網是指在某一區域內由多臺計算機互聯成的計算機組，通常只範圍在幾百米到幾十千米的網絡。今天本站小編在這裏爲大家介紹局域網的英文縮寫是什麼，歡迎大家閱讀!

LAN 　　local area network

1. Users can easily move files between PCs connected by local area networks or the internet.

用戶可在由局域網或因特網連接的個人計算機之間很容易地傳遞文件。

2. You can take part in multiplayer games either on a LAN network or via the internet.

可以通過局域網或因特網參加多人遊戲。

3. The software has already run on a LAN connected by CISCO Catalyst6006 switch.

介紹在vxWorks嵌入式操作系統上開發基於SNMP的網絡性能監測軟件，這個軟件已經應用於一個由CISCO Catalyst6006交換機組成的局域網。

4. This article describes how to design a local network video broadcasting receiver.

描述了一個局域網視頻廣播接收器的設計.

5. My computer was suddenly disconnected from LAN, how to trouble shoot?

我的計算機突然連接不上局域網了, 怎樣排除排除故障?

6. Diablo Source : Wird es einen Open Modus und einen Lan Modus geben?

會開放戰網和局域網對戰嗎?

7. Also, the structure of quality information system based on intranet is studied.

另外, 文章還研究了以局域網技術爲基礎的質量管理系統的結構.

8. NAS devices provide alternative storage for authorized clients on a LAN.

NAS設備爲局域網上的授權客戶機提供了替代存儲.

9. Hence they are also referred to as private data networks.

於是這類局域網也叫做專用數據網.

10. Himself wrote a LAN chat applet to send information.

自己寫的一個局域網聊天發送信息的小程序.

11. Have VLAN function is an important indicator to measure LAN switches.

是否具有VLAN功能是衡量局域網交換機的一項重要指標.

12. Wireless area network ( WLAN ) is an important part in computer networks.

無線 局域網 是計算機網絡的重要組成部分.

13. He mapped out his ideas on the project of company's intranet.

關於公司的局域網的籌劃,他提出了建議.

14. Some practical skills are introduced for the users of the local network.

針對局域網用戶介紹了幾種實用的使用技巧,爲用戶提供一定的方便.

15. On the Connections tab, click the LAN Settings button.

在“連接”選項卡, 點擊“局域網設置”按鈕.

Computer network is a system connecting two or more computers. A computer network allows user to exchange data quickly, access and share resources including equipments, application software, and information.計算機網絡是連接兩個或多個計算機的系統，它允許用戶快速地交換數據，訪問和共享包括設備、應用軟件和信息在內的資源。

Data communications systems are the electronic systems that transmit data over communications lines from one location to another. You might use data communications through your microcomputer to send information to a friend using another computer. You might work for an organization whose computer system is spread throughout a building, or even throughout the country or world. That is, all the parts—input and output units, processor, and storage devices—are in different places and linked by communications. Or you might use telecommunications lines—telephone lines—to tap into information located in an outside data bank. You could then transmit it to your microcomputer for your own reworking and analysis.

數據通信系統是通過通信線路將數據從一個地方傳送到另外一個地方的電子系統。你可以使用數據通信通過你的微機將信息發送給使用另外一臺機器的朋友。你有可能在爲一家公司工作，其計算機系統遍佈一座大樓，或者甚至是全國乃至世界。也就是說，所有的部分——輸入和輸出單元、處理器和存儲設備——都在不同的地方，是通過通信連接起來的。或者你可能使用遠程通信線——電話線——接進位於外部數據單元的信息。然後你可能將信息傳送到自己的微機上用於重新工作和分析。

To attach to a network, a special purpose hardware component is used to handle all the transmission. The hardware is called a network adapter card or network interface card (NIC), it is a printed circuit board plugged into a computer's bus, and a cable connects it to a network medium.

爲了連接到網絡上，需要使用特殊用途的硬件部件來處理所有的傳送。這個硬件被稱爲是網絡適配卡或網絡接口卡,它是插入到計算機總線上的印刷電路板，由電纜將它連接到網絡介質。

Communications networks differ in geographical size. There are three important types: LANs, MANs, and WANs.

通信網絡由於其佔據的地理範圍大小而不同。有三種重要的類型：局域網、城市網和廣域網。

Local Area Networks：Networks with computers and peripheral devices in close physical proximit—within the same building, for instance—are called local area networks (LANs). Linked by cable-telephone, coaxial, or fiber optic. LANs often use a bus form organization. In a LAN, people can share different equipments, which lower the cost of equipments. LAN may be linked to other LANs or to larger networks by using a network gateway. With the gateway, one LAN may be connected to the LAN of another LAN of another office group. It may also be connected to others in the wide world, even if their configurations are different. Alternatively, a network bridge would be used to connect networks with the same configurations.

局域網：計算機和外部設備在很近的物理範圍內的網絡被稱爲是局域網，例如在一座大樓內，由電纜連接——電話線、同軸電纜或光纜。局域網通常使用總線型的結構。在局域網中人們可以共享不同的設備，這樣可以降低設備的費用。局域網可以通過使用網關連接到另外一個局域網或者更大的網。使用網關，一個局域網可以被連接到另一個辦公團體的局域網上，它也可被連接到世界範圍的其他局域網上，即使它們的配置不同。另外一種方法是用網橋來連接具有相同配置的網絡。

There is a newly development for LANs: WLAN. A wireless LAN (WLAN) is a flexible data communication system implemented as an extension to, or as an alternative for, a wired LAN within a building or campus. Using electromagnetic waves, WLANs transmit and receive data over the air, minimizing the need for wired connections. Thus, WLANs combine data connectivity with user mobility, and, through simplified configuration, enable movable LANs.

對於局域網有一個新開發的網絡：無線局域網。無線局域網是靈活的數據傳輸系統，實現了大樓或校園內有線局域網的延伸或替換。無線局域網使用電磁波通過空氣傳送和接收數據，最低限度地減少了有線連接。這樣，無線局域網把數據連接和用戶移動性結合起來，通過簡化的配置，形成了移動的局域網。

Over the recent several years, WLANs have gained strong popularity in a number of vertical markets, including the health-care, retail, manufacturing, warehousing, and academic arenas. These industries have profited from the productivity gains of using hand-held terminals and notebook computers to transmit real-time information to centralized hosts for processing. Today WLANs are becoming more widely recognized as a general-purpose connectivity alternative for a broad range of business customers.

隨着近幾年的發展，無線局域網在一些市場領域已經獲得了廣泛的普及，其中包括健康保健、零售業、製造業、倉儲業和學術界。這些工業通過手提終端和筆記本電腦將實時信息傳送到中央主機進行處理，從獲得的生產率中已獲益非淺。如今，對於廣泛的商業客戶來說，無線局域網正成爲公認的通用連接的替代品。

Applications for Wireless：LANs Wireless LANs frequently augment rather than replace wired LAN networks—often providing the final few meters of connectivity between a backbone network and the mobile user. The following list describes some of the many applications made possible through the power and flexibility of wireless LANs:

無線局域網的應用：無線局域網通常是增加而不是代替有線局域網的功能——通常是在中樞網絡和移動用戶間提供最後幾米的連接。通過無線局域網的靈活性和功能，以下所列描述了可能實現的許多應用中的一些：

Doctors and nurses in hospitals are more productive because hand-held or notebook computers with wireless LAN capability deliver patient information instantly.

醫院的醫生和護士利用手提或筆記本電腦與無線局域網連接的性能，及時傳遞/病人的信息，提高了效率。

Consulting or accounting audit engagement teams or small workgroups increase productivity with quick network setup.

顧問或會計審計事務組或一些小的工作組使用快速搭建的網絡提高了工作效率。

Network managers in dynamic environments minimize the overhead of moves, adds, and changes with wireless LANs, thereby reducing the cost of LAN ownership.

在動態環境下的網絡管理者使用無線局域網最大限度地減少了經常的移動、添加和修改工作，從而降低了局域網所有者的費用。

Training sites at corporations and students at universities use wireless connectivity to facilitate access to information, information exchanges, and learning.

公司的培訓點和大學的學生使用無線連接便於訪問信息，進行信息交換以及學習。

Network managers installing networked computers in older buildings find that wireless LANs are a cost-effective network infrastructure solution.

在舊的建築物內安裝網絡計算機的網絡管理員發現無線局域網是划算的網絡基礎結構的解決方案。

Retail store owners use wireless networks to simply frequent network reconfiguration.

零售商店的老闆使用無線局域網簡化經常性的網絡重新配置(問題)。

Trade show and branch office workers minimize setup requirements by installing preconfigured wireless LANs needing no local MIS support.

貿易展覽部門工作人員通過安裝預先配置的無線局域網最大限度地降低了配置需求，而不需要當地信息管理系統的支持。

Warehouse workers use wireless LANs to exchange information with central databases and increase their productivity.

倉儲工人使用無線局域網和中心數據庫交換信息提高了生產率。

Network managers implement wireless LANs to provide backup for mission-critical applications running on wired networks.

網絡管理員使用無線局域網提供運行在有線網絡上的關鍵應用程序的備份。

Senior executives in conference rooms make quicker decisions because they have real-time information at their fingertips.

在會議室的高級行政官因爲手頭有實時信息可供使用，因此可以做出快速的決定。

The increasingly mobile user also becomes a clear candidate for a wireless LAN. Portable access to wireless networks can be achieved using laptop computers and wireless NICs. This enables the user to travel to various locations–meeting rooms, hallways, lobbies, cafeterias, classrooms, etc.–and still have access to their networked data. Without wireless access, the user would have to carry clumsy cabling and find a network tap to plug into.

日益增長的移動用戶也成爲無線局域網的堅實的後備力量。使用膝上電腦和無線網絡接口卡就可實現移動訪問無線局域網，這就使得用戶可以在不同的地方穿梭——會議室、 門廳、休息室、自助食堂、教室等地方——仍然可以訪問其網絡數據。假如沒有無線局域網，用戶就不得不攜帶笨重的電纜尋找網絡插頭。

Metropolitan Area Networks：These networks are used as links between office buildings in a city. Cellular phone systems expand the flexibility of MAN by allowing links to car phones and portable phones.

大城市網：這些網絡用於一個城市內的建築物之間的連接。移動電話系統通過允許將汽車電話和移動電話接入而擴展了大城市網的靈活性。

Wide Area Networks：Wide area networks are countrywide and worldwide networks. Among other kinds of channels, they use microwave relays and satellites to reach users over long distances. One of the most widely used WANs is Internet, which allows users to connect to other users and facilities worldwide.

寬域網：寬域網是國家和世界範圍內的網絡。在其他的信道種類中，寬域網使用微波中繼和衛星通信遠距離到達用戶。使用最廣泛的寬域網是Internet,它允許在世界範圍內用戶和用戶及設備的連接。

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