1Z0-863 Dumps

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Oracle 1Z0-863 dumps - 100% Pass Guarantee!

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Vendor: Oracle

Certifications: Oracle Certifications

Exam Name: Java Enterprise Edition 5 Web Services Developer Certified Professional Upgrade

Exam Code: 1Z0-863

Total Questions: 96 Q&As

Last Updated: Mar 13, 2025

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1Z0-863 Q&A's Detail

Exam Code: 1Z0-863
Total Questions: 96

1Z0-863 Online Practice Questions and Answers

Questions 1

Based on separation of concerns, which two are correctly implemented in the processing layer of a Web service? (Choose two.)

A. validation of XML documents

B. saving document contents in a database table

C. application of the business logic to the XML document

D. translation of incoming XML documents to their internal XML representations

E. a new SOAP message for exceptions during validation of XML

Show Answer
Questions 2

Which statement is true about the SOAP 1.1 actor attribute?

A. It is ignored for HTTP.

B. It indicates the recipient of a header block.

C. It indicates the final recipient of the message.

D. It indicates which recipient processes the Body element.

E. SOAP 1.1 does not use the actor attribute.

Show Answer
Questions 3

Which three security technologies are included in WS-Security? (Choose three.)

A. security pattern injection

B. encryption

C. single sign-on

D. security tokens

E. digital signatures

Show Answer
Questions 4

Place the general steps in the JAXB data binding process in the correct order.

a.

compile classes

b.

generate classes

c.

generate content tree

d.

marshall

e.

process content

f.

unmarshall

g.

validate

A.

f,b,a,c,g,e,d

B.

b,a,d,c,g,e,f

C.

b,a,f,c,g,e,d

D.

b,a,d,c,e,f,g

E.

f,c,a,b,g,e,d

Show Answer
Questions 5

A company uses Web services to exchange mortgage and credit data as well as digital versions of associated documents. The data is confidential and it is common for the service and client to exchange applications, credit results, reports and more in a request/response format. Recently, the company has become concerned about the substantial cost of processing and message encryption with a PKI approach. What can be done to cut costs?

A. use MTOM to optimize the messages and provide data confidentiality via XML Digital Signature

B. because of the weak adoption of WS-SecureConversation on Java platforms, consider using Kerberos

C. use HTTPS as it is both economical and adequate

D. use WS-SecureConversation and MTOM to reduce the processing overhead

Show Answer More Questions

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