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提问人：网友terencefish 发布时间：2022-01-07

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Service（71)Architecture aims to provide a model for the creation of service components in

Service(71)Architecture aims to provide a model for the creation of service components in a wide range of languages and a model for assembling service components into a business solution -activities which are at the heart of building applications using a(72)architecture.

Service Data Objects aims to provide consistent means of handling(73)within applications, whatever its source or(74)may be. SDO provides a way of unifying data handling for databases and for services. SDO also has mechanisms for the handling of data while(75)from its source.

A．Oriented

B．Level

C．Component

D．Conference

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更多“Service（71)Architecture aims to provide a model for the creation of service components in”相关的问题

第1题

Which of the following jobs belong to "service" group？

A.accountant

B.auditor

C.architect

D.bartender

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第2题

All of the following are functions of CRM system except （71 ）。

A.automation procurement

B.automation sales

C.automation marketing

D.automation customer service

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第3题

The（71)is a general description of the architecture of a workflow management system used b

A．waterfall model

B．workflow reference model

C．evolutionary model

D．spiral model

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第4题

TCP service is obtained by having both the sender and the receiver create and points, whic

h are called(71)。

A．Network address

B．supenet address

C．socket

D．IP address

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第5题

A basic premise of OGSA is that everything is（71)by a service: a network enabled entity th

A basic premise of OGSA is that everything is(71)by a service: a network enabled entity that(72)some capability through the exchange of messages. Computational resources, storage resources, networks, programs, databases, and so forth are all(73). This adoption of a uniform. service-oriented model means that all components of the environment are virtual. More specifically, OGSA represents everything as a Grid service: a Web service that conforms(74)a set of conventions and supports standard interfaces for such purposes as lifetime management. This core set of consistent interfaces, from which all Grid services are implemented,(75)the construction of hierarchical, higher-order services that can be treated in a uniform. way across layers of abstraction.

A．defined

B．represented

C．used

D．passed

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第6题

An （71) service bus （ESB) acts as a shared messaging layer for connecting applications and

An (71) service bus (ESB) acts as a shared messaging layer for connecting applications and other services throughout an enterprise computing infrastructure. It supplements its core (72) messaging backbone with intelligent tansformation and routing to ensure that messages are passed (73) .Services participate in the ESB using either Web Services messaging standards (74) the Java Message Service. ESBs are increasingly seen by users and analysts as core components in (75) IT.

A．encapsulation

B．enterprise

C．extention

D．encode

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第7题

In fixed price contract which of the following holds true？（71) .A．More risk is placed on t

In fixed price contract which of the following holds true？(71) .

A．More risk is placed on the buyer.

B．If the amount of the contract is exceeded the seller is not obligated to perform. further unless the buyer increases the funds.

C．The seller agrees to perform. a service or furnish supplies at the established contract price.

D．The seller agrees to use his best effort to fulfill the contract within the estimated contract amount.

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第8题

● For （71） service, we need a virtual-circuit subnet. Let us see how that works. The idea

● For （71） service, we need a virtual-circuit subnet. Let us see how that works. The

idea behind virtual circuits is to avoid having to choose a new （72） for every packet sent.

Instead, when a connection is established, a route from the （73） machine to the destination

machine is chosen as part of the connection setup and stored in tables inside the （74） . That

route is used for all traffic flowing over the connection, exactly the same way that the

telephone system works. When the connection is released, the virtual circuit is also

terminated. With connection-oriented service, each packet carries an （75） telling which

virtual circuit it belongs to.

（71）A. connectionless B. connection-oriented C. datagram D. telegram

（72）A. processor B. device C. route D. terminal

（73）A. source B. route C. destination D. host

（74）A. connections B. resources C. bridges D. routers

（75）A. address B. identifier C. interface D. element

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第9题

● The （71） is a general description of the architecture of a workflow management system us

ed by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several （72）.

（71）

A. waterfall model

B. workflow reference model

C. evolutionary model

D. spiral model

（72）

A. workflow engines

B. processes

C. workflow threads

D. tasks

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第10题

The（71) is a general description of the architecture of a workflow management system used

The(71) is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several(72) . In a workflow system, a process is specified using the process definition tool. Usually, processes are defined in terms of a(73) , which consists of(74) indicated using a circle, and(75) shown as a rectangle. These two components can be linked by means of a directed arc.

A．evolutionary model

B．workflow reference model

C．waterfall model

D．spiral model

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