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IBM(000-371) 问题列表
问题
单选题How can a developer ensure that a fault will occur if the service does not recognize a SOAP header entry containing a transaction number？（）A
Set the faultCode value to soap：TransactionB
Include a Fault element in the SOAP messageC
Include a mustUnderstand attribute in the header entryD
Include a detail element containing application-specific elements according to the XML Schema
问题
单选题Which specification provides recommendations on the use of encodings to maximize interoperability？（）A
SAAJ V1.2B
JAX-RPC V1.0C
WS-CoordinationD
WS-I Basic Profile （BP） V1.1
问题
单选题A company has a high business value JAX-WS provider Web Service and cannot afford to lose any messages. What kind of quality of service should be used in conjunction with WS-ReliableMessaging？（）A
Managed persistentB
Managed non-persistentC
Unmanaged non-persistentD
Managed persistent and Transaction （enableTransactionalOneWay）E
Managed non-persistent and Transaction （enableTransactionalOneWay）F
Unmanaged non-persistent and Transaction （enableTransactionalOneWay）
问题
单选题Which of the following business scenarios is the LEAST appropriate for Web services？（）A
Expanding the reach of your company information.B
Providing transactional services such as credit card payment processing.C
Making existing services available to a business process to orchestrate services.D
Enabling interoperability between heterogeneous services to create time-critical solutions.
问题
单选题What is the biggest advantage of using Web services to create SOA solutions？（）A
They are implemented using Java and XMLB
They support a client-server programming modelC
They are used to create tightly coupled applicationsD
They are implemented using standardized technologies
问题
单选题When creating a Web service which requires reliable delivery of SOAP messages， which transport should be used？（）A
SOAP/TCPB
SOAP/JMSC
SOAP/HTTPD
SOAP/SMTPE
SOAP/HTTPS
问题
多选题The TCP/IP Monitor can be used to check the following：（）ASOAP/JMSBHTTP HeaderCWSDL documentDSOAP messagesEWS-I Compliance
问题
单选题Which of the following is MOST likely to improve the performance of SOAP-based Web services？（）A
Use message level securityB
Use fine-grained Web servicesC
Use document/literal instead of RPC/encodedD
Avoid stale data in the UDDI registry by turning off caching
问题
单选题Which WSDL style is suited to sending binary tree nodes as part of a SOAP message？（）A
RPC/literalB
RPC/encodedC
Document/encodedD
Document/literalE
Document/literal wrapped
问题
单选题A developer used wsimport to generate the skeleton code for a Web service implementation. What is the purpose of the generated ObjectFactory class？（）A
The ObjectFactory class is the generated Service Endpoint Interface classB
The ObjectFactory class is the generated service provider class that is used by the JAX-WS client.C
The ObjectFactory class takes the targetNamespace value and creates the directory structure.D
The ObjectFactory class allows you to programatically construct new instances of the Java representation for XML content.
问题
单选题Why would a developer prefer to use SOAP Web services over REST Web services？（）A
To provide message level securityB
To allow integration with Web 2.0 applicationsC
To be able to use XML to format response messagesD
To be able to use the HTTP or HTTPS transport protocols
问题
多选题A company is migrating their current JAX-WS Web service running on IBM WebSphere Application Server V6.1 with the Feature Pack for Web Services to V7.0. The company wants to continue to support V6.1 service consumers. If the Web service has WS-AtomicTransaction enabled， what settings should be configured to support the widest range of clients？ （）ASet the WS-AtomicTransaction to Never in WS-Transaction policy of the policy setBSet the WS-AtomicTransaction to Supports in WS-Transaction policy of the policy setCSet the WS-AtomicTransaction to Mandatory in WS-Transaction policy of the policy setDSet the Default WS-Tx specification level to 1.0 in application policy set bindingsESet the Default WS-Tx specification level to 1.1 in application policy set bindings
问题
单选题What is the LEAST appropriate scenario for Web services？（）A
To integrate legacy systemsB
To propagate security contextC
To expose fine grained operationsD
To use with process choreographyE
For B2B （business to business） applications
问题
单选题The following methods are to be published as Web services to be invoked via SOAP messages and validated with a schema： public void myMethod（int x， float y）； public void myMethod（int x）； public void someOtherMethod（int x， float y）； Which WSDL style should be used？（）A
RPC/literalB
RPC/encodedC
Document/encodedD
Document/literalE
Document/literal wrapped
问题
多选题An RPC/encoded Web service experiences poor performance at high message volumes. What can a developer do to improve this performance？（）ATurn off marshallingBUse binary encodingCUse RPC/literal encodingDUse document/literal encodingERedesign to use more granular messaging