corba

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• 網(wǎng)絡(luò)公共對象請求代理體系結(jié)構(gòu)(Common Object Request Broker Architecture)；通用對象請求代理體系結(jié)構(gòu)；公共對象請求代理架構(gòu)

例句

Learning of this book, you will have a CORBA preliminary understanding, to be able to prepare and complete a simple CORBA application.

學(xué)習(xí)了本書，你將對CORBA有個初步了解，并能編寫一個簡單完整的CORBA應(yīng)用程序。

Another possibility is to invoke an EJB component as though it were a CORBA component.

另一種可能性是調(diào)用EJB組件，就好象它是CORBA組件一樣。

A CORBA object is represented to the outside world by an interface with a set of methods.

接口用一系列方法在外部把CORBA對象表現(xiàn)出來。

This also ensures that as the information industry changes, which it most certainly will do, CORBA will be able to keep pace with it.

這也確保隨著信息工業(yè)的變動（的確發(fā)展很快），CORBA仍能跟上它的步伐。

The article brings forward a project to simplify ORB, then tries to found a effective, apt approach to develop embedded CORBA.

該文提出精簡ORB的方案，希望能建立一種有效、易用的嵌入式CORBA開發(fā)途徑。

These services can be implemented as remote Enterprise JavaBeans (EJB) method calls, web services, or CORBA calls, just to name only a few.

這些服務(wù)可以作為遠(yuǎn)程企業(yè)JavaBean（EJB）方法調(diào)用、Web服務(wù)或CORBA調(diào)用（這里只列出幾個）來執(zhí)行。

No, at least I do not view the web services programming model as a reappearance or revitalization of CORBA.

不，至少我不把Web服務(wù)編程模型看作是CORBA的再現(xiàn)或再生。

The CORBA mechanics all start with an interface. The best way to think of an interface is to envision my car.

全部CORBA結(jié)構(gòu)是從一個接口開始的，理解接口的最佳方法就是想像我的汽車，對，我的汽車。

The intent of this article was to give you an overview of the CORBA Transformation, and the created model was therefore very simple.

本文的目的就是為您提供一種關(guān)于CORBA轉(zhuǎn)換的總的看法，因此創(chuàng)建的模型都非常簡單。

InfoQ: When comparing SOA with DCE and CORBA, you seem to really be comparing Web Services with earlier approaches to distributed computing?

InfoQ：在將SOA與DCE和CORBA做比較時，你好像就拿Web服務(wù)與早期的分布式計算的方法做了比較？

The W3C has normalized DOM, whose main advantage is to be portable: it was defined as a CORBA interface and mapped to many languages.

W3C規(guī)范化了DOM，它的主要優(yōu)點(diǎn)是可移植性：它是作為一種CORBA接口定義的，被映射到很多語言。

CORBA also introduced the concept of language independence of the interface definition.

CORBA還引入了接口定義的語言獨(dú)立性概念。

The Common Data Representation (CDR) is the formal mapping of the data types to be used in a CORBA invocation.

公共數(shù)據(jù)表示（CDR）是CORBA調(diào)用中將使用的數(shù)據(jù)類型的正式映射。

Overall, however, CORBA's use is in decline and it cannot be called anything but a niche technology now.

整體上說，CORBA的使用在減少，但是僅僅作為一個適得其所的技術(shù)，其它什么也不是。

Unfortunately, IORs do not correlate to OBJREFs, which results in an interoperability problem between CORBA and DCOM applications.

遺憾的是，IOR不能與OBJREF相互關(guān)聯(lián)，這就導(dǎo)致了CORBA和DCOM應(yīng)用程序之間的互操作性問題。

The CORBA specification states that this file must extend IDLEntity and have the same name as the IDL interface name.

CORBA規(guī)范指出這個文件必須擴(kuò)展IDLEntity，并且與IDL接口同名。

It is also used for realtime and embedded systems development, a sector in which CORBA is actually growing.

CORBA也用于實(shí)時和嵌入式開發(fā)，在這個領(lǐng)域CORBA確實(shí)在增長。

The next section will have information about how CORBA Transformation is integrated with ClearCase.

下一小節(jié)將介紹CORBA轉(zhuǎn)換是如何被集成到ClearCase中的相關(guān)的信息。

CORBA handles this by strictly defining how data is translated or marshalled into a common format.

CORBA通過嚴(yán)格定義如何將數(shù)據(jù)轉(zhuǎn)換或打包成公共格式來處理這種問題。

It is assumed that you know nothing of CORBA.

這里假設(shè)你對CORBA毫無所知。

In fact, the general practice is widely advocated for any distributed technology, including CORBA, EJB, and DCOM.

實(shí)際上，這個通用的實(shí)踐被廣泛地應(yīng)用到任何分布式技術(shù)中，包括CORBA、EJB和DCOM。

To a certain degree, then, IDL interfaces correspond to class definitions, and CORBA objects correspond to class instances.

因而在某種程度上，IDL接口對應(yīng)于類定義，CORBA對象對應(yīng)于類實(shí)例。

Sometimes, the term proxy is also used to refer to a running instance of the stub in CORBA.

有時，代理這個名稱還被用來指CORBA中正在運(yùn)行的存根實(shí)例。

RMI and CORBA are often seen as competing technologies, since both provide transparent access to remotely distributed objects.

RMI和CORBA常被視為相互競爭的技術(shù)，因?yàn)?/c>兩者都提供對遠(yuǎn)程分布式對象的透明訪問。

This project is just a graphical talk using CORBA to communicate. This is a proof of concept, nothing more.

這個項(xiàng)目是一次圖解談話使用CORBA通信。這是概念證明，沒什么更多。

As the JTS is a Java implementation of the Object Transaction Service (OTS) defined by CORBA, it can only interface with another OTS model.

因?yàn)?/c>JTS是一種由CORBA定義的對象事務(wù)服務(wù)（OTS）的Java實(shí)現(xiàn)，它只能夠與另一個OTS模型連接。

The following part introduce of CORBA, real-time CORBA and event service, under which we construct a real-time message middleware prototype.

接下來部分，本文介紹了CORBA及實(shí)時CORBA規(guī)范和事件服務(wù)服務(wù)規(guī)范，在此基礎(chǔ)上，設(shè)計了一個實(shí)時消息中間件原型，文中將對這個系統(tǒng)進(jìn)行介紹。

CORBA Technology is widely used in distributed computing to solve the problem of interoperability between heterogeneous systems.

CORBA技術(shù)是當(dāng)前流行的日漸成熟的分布式計算技術(shù)，主要用來解決分布式異構(gòu)系統(tǒng)互操作的問題。

In the case of CORBA, every node in the application environment would need to run the same ORB product.

如果要開發(fā)CORBA應(yīng)用程序，應(yīng)用程序環(huán)境中的每個節(jié)點(diǎn)都要運(yùn)行相同的ORB產(chǎn)品。

NOTE: Aside from preparing Lotus Domino to handle IIOP, you do not need any CORBA or IIOP programming knowledge to use the taglib.

注意：如果不準(zhǔn)備讓LotusDomino來處理IIOP，在使用taglib時就不需要任何CORBA或IIOP編程的知識。

Explains the conversion process for CORBA applications, including the differences in architecture between CORBA and. NET Framework Remoting.

解釋CORBA應(yīng)用程序的轉(zhuǎn)換過程，包括CORBA和.NETFrameworkRemoting之間的結(jié)構(gòu)差異。

Application models defined by the DTFs will form the basis for implementations extending from CORBA to every middleware environment.

DTF定義的應(yīng)用程序模型將作為實(shí)現(xiàn)從CORBA擴(kuò)展到每種中間件環(huán)境的基礎(chǔ)。

The transformation provides an optional, lightweight profile that you can use to model and generate most CORBA elements.

它提供一個可選的精巧的配置文件，您能夠使用該建模并且生成大部分CORBA元素。

Technical problems are at the heart of CORBA's decline.

技術(shù)問題是CORBA失利的核心原因。

This layer negotiates the required level of security between a CORBA client and a server prior to allowing communications.

在通信之前，該層在CORBA客戶機(jī)和服務(wù)器之間協(xié)商需要的安全級別。

We get a CORBA_NO_EXCEPTION error when we try to connect to a naming service running under "Global Security" turned on.

當(dāng)我們試圖連接到運(yùn)行在“全局安全”開啟情況下的命名服務(wù)的時候，得到了一個CORBA_NO_EXCEPTION錯誤。

CORBA provides standards-based infrastructure for interactions between distributed objects.

CORBA為分布式對象間的交互提供了基于標(biāo)準(zhǔn)的基礎(chǔ)設(shè)施。

Now when you run the CORBA transformation again, you will be asked to check out the IDL file(s) to regenerate them as shown in Figure 16.

至此，當(dāng)您再一次運(yùn)行CORBA轉(zhuǎn)換時，您將會被提示檢驗(yàn)IDL文件來重新生成它們，如圖16所示。

SOAP offers a much easier means of messaging and communication than does CORBA and other remote protocols.

SOAP提供了比CORBA和其它遠(yuǎn)程協(xié)議更容易的消息傳遞和通信方式。

An alternative to the XML-based protocols is CORBA, an object-based RPC mechanism that uses its own protocol, IIOP.

CORBA可以用來代替基于XML的協(xié)議，他是一個基于對象的RPC機(jī)制，他使用他自己的協(xié)議IIOP。