carrier sense

基本解釋

In network context: Carrier Sense Multiple Access with Collision Detection.
帶有沖突檢測的載波偵聽多路存取。
First of all, Ethernet stations check to see if the ether is idle (carrier sense) and wait if they sense a signal.
首先是“載波感測”。以太網(wǎng)站先檢查“以太”是否空載，如果檢測到信號了就排隊等候自己的發(fā)送機會。
The media access control(MAC) protocol of mobile Ad Hoc networks(MANETs) is closely-related with its physics layer, most MAC protocols request the capability of carrier sense in physical layer.
無線自組網(wǎng)的介質(zhì)訪問控制（MAC）協(xié)議是與物理層密切相關(guān)的，大多數(shù)MAC協(xié)議都要求物理層具備載波感知能力。

While those rates will be eye-watering for most of us, they make more sense knowing that the carrier ups the maximum number of devices on these plans to a more office-friendly 15 to 25, instead of the usual 10.
ENGADGET
That Toronto-based Rogers won the Apple contract only makes sense as it is Canada's primary carrier.
FORBES: Magazine Article
Systems that made sense for an upstart airline no longer worked for a carrier with 30, 000 employees in 30 cities.
FORBES: On The Cover/Top Stories

載波偵聽
Each node resolves collisions by reservation in its assigned slots and utilizes free slots among its non-assigned slots through carrier sense.
每個節(jié)點在其分配的時隙,通過預(yù)約的方法占用時隙以解決可能的沖突;并且在其未分配時隙通過載波偵聽來競爭使用該時隙。
醫(yī)藥科學(xué)
載波偵聽