beep
英?[bi?p]?美?[bip]?
vi. 嘟嘟響
n. 嗶嗶的聲音;警笛聲
vt. 嘟嘟響
例句:
Enough?scene setting, it's?time?to?look at?what?BEEP?can?and?cannot?do,?so?you?can?get?an idea of?why you?might?want to?use?it.?
經過足夠的背景知識描述之後,是看看BEEP能做什麽和不能做什麽的時候了,這樣可以明白為什麽需要使用它。
This?is?a?boon,?as?it?means that?any?existing?messaging?standard?defined?in?terms?of?XMLdocuments?has?a?reasonably?straightforward?mapping?into?a?BEEP?profile.?
這就是壹個好處,因為它意味著任何根據XML文檔定義的現有消息傳遞標準都有壹個相當直接的對BEEP配置文件的映射。
This?is?the best?way?to?look at?BEEP:?it?is essentially?a refactoring?of?an?overloaded?HTTP?tosupport?the?common?requirements?of?today's?Internet?application?protocols.?
這是看待BEEP?的最好方式:它本質上是對超負荷的HTTP?重新整理要素以支持當今因特網應用協議的普遍要求。
BEEP?uses the?MIME?standard?to?support?payloads?of?arbitrary?type.?
BEEP使用MIME標準來支持任意類型的有效負載。
Connection-oriented:?Applications?passing?data?using?BEEP?are?expected to?connect,?do?theirbusiness, and?then?disconnect.?
面向連接:使用BEEP傳遞數據的應用程序被期望連接、做它們的交易然後斷開連接。
When a?connection?is established?between?the?two,?a?BEEP?session?is?created.?
當二者之間的連接建立以後,壹個BEEP會話就被創建了。
BEEP?is?a?peer-to-peer?protocol,?which?means that?it?has no?notion?of?client?or?server,?unlikeHTTP.?
BEEP是壹個對等協議,這就意味著它沒有客戶機或服務器的概念,不象HTTP。
This?is?why?XML?and?BEEP?fit?so?well?together:?as?BEEP?takes?care of?protocol?infrastructure,?XML?takes?care of?data?structuring.?
這就是為什麽XML和BEEP壹起配合得這麽好的原因:因為BEEP負責協議的基礎設施,XML負責數據的結構組織。
More?of?that?later;?first?let's look?at?the?problem?that?BEEP?solves.?
稍後將會對此有更詳細的討論;讓我們首先來看看BEEP所解決的問題。
These?include?one-shot?exchanges?such as?DNS?lookup,?where?the?cost?introduced?by?BEEPwould be?disproportionate,?or?tightly?coupled?RPC?protocols?like?NFS.?
其中包括只有壹次的交換,如DNS查找,這裏由BEEP?引起的成本將不成比例,還包括緊密耦合的RPC協議,如NFS。