lan broadcast 中文意思是什麼
lan broadcast
解釋
局網廣播-
On the internet, multimedia services such as streaming media, video / audio conference, voice over ip and video on demand, become more and more important, end - to - end data transmission or unicast ca n ' t be competent for the task which have the characteristic of one - to - many transmission. if we use unicast, the server has to offer the packet with same context for each connection, which will consume too much bandwidth. then the broadcast is alternative selection for us to deliver data in the lan, as we known, when broadcast technology used, all the pcs in the lan will receive the broadcast packets regardless that you would like to or not
點對點傳輸的單播方式不能適應此業務的傳輸特性（單點發送多點接收） ，這使得服務器必須為每一個接收者提供一個相同內容的ip報文拷貝，並在網路上重復地傳輸相同內容的報文，這必然佔用大量網路資源。雖然ip廣播允許一個主機把一個1p報文發送給同一個網路的所有主機，但是由於不一定是所有的主機都需要這些報文，這又可能浪費大量網路資源。 -
The traditional layer 2 vpn shares one common characteristic : they provide only point - to - point connectivity. virtual private lan service ( vpls ), which is a new and enhanced layer 2 vpn, on the other hand, was built for multi - point connectivity and has broadcast capability like a common lan
Vpls是一種新型的二層vpn技術，它與傳統二層vpn的最大不同之處在於:傳統的二層vpn僅提供點到點的連接，而vpls可提供點到多點的連接。 -
The router lan interface is being assigned a broadcast address
路由器區域網路介面正被分配一個廣播的住址。 -
Lan broadcast address
局域網廣播地址 -
The network activity display shows critical network utilization and broadcast information graphed against a packet traffic reference line. this display can show you the health of a lan at a glance and can warn of impending slowdowns due to broadcast or multi - cast storms
網路活動顯示網路活動顯示表示關鍵的網路利用率和廣播信息，繪制為分組話務參考線。此顯示表明 -
Traffic generator allows you stress you lan by generating either generic broadcast traffic, source or destination specific generic traffic, or protocol specific traffic for stressing a specific device or group of devices
話務生成器通過生成一般的廣播話務、源或目的特定的話務，或者用於強調特定設備或設備組的協議特定的話務，支持強調
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