匿名使用者
匿名使用者 發問時間: 電腦與網際網路網際網路其他:網際網路 · 1 0 年前

請問 ” bandwidth ” 是指甚麼?

請問網路主機商常見的 " bandwidth " 是指甚麼?請教一下電腦白痴的我...........感激不盡

3 個解答

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  • 匿名使用者
    1 0 年前
    最佳解答

    define :

    http://www.website2go.com/p78.html

    Bandwidth A measure of the amount of data that can be sent across a connection per unit of time. Bandwidth is normally measured in megabits per sec (Mbps); a megabit being one million bits. The amount of bandwidth a Web server requires depends on the applications that will be running on the Web server. Simple HTML Web pages do not require a large amount of bandwidth, but full-motion video requires a large amount of bandwidth.

    http://www.nrao.edu/imagegallery/glossary.shtml

    Bandwidth: The difference between the highest and lowest frequencies to which a receiver is sensitive

    http://www.wgcu.org/watch/hdtv_glossaryofterms.htm...

    Bandwidth: The complete range of frequencies over which a circuit or electronic system is allocated to function. In transmission, the U.S. analog and digital television channel bandwidth is 6 MHz.

    http://www.satech.com/glosofmemter.html

    Bandwidth: A measure of the capacity of data that can be moved between two points in a given period of time.

    http://www.showtheworld.com/glossary.htm

    Bandwidth: A measurement of the volume of information that can be transmitted over a network at any given time. Think of a network as a water pipe. The higher the bandwidth (the larger the diameter of the pipe), the more data (water) can pass over the network (through the pipe).

  • 匿名使用者
    1 0 年前

    Bandwidth 寬頻

    頻寬是指網路訊號的最高和最低可用頻率之間的差別。也可以用來描述特定網路媒介或協定的額定

    總處理能力。傳輸訊號的頻率範圍以赫茲(Hz)為度量單位。例如,語音訊號通常需要大約7kHz的

    頻寬,資料流量則需要大約50kHz的頻寬。

    一樓那位大大是對的喔

  • 匿名使用者
    1 0 年前

    頻寬!的英文

    就是bandwidth

    加油

    參考資料: 自己
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