2015年07月08日 15:05
Pass4Testの専門家チームがOracleの1Z0-807認証試験に対して最新の短期有効なトレーニングプログラムを研究しました。Oracleの1Z0-807「Java Enterprise Edition 6 Enterprise Architect Certified Master Exam (Step 1 of 3)」認証試験に参加者に対して30時間ぐらいの短期の育成訓練でらくらくに勉強しているうちに多くの知識を身につけられます。
Pass4Testの1Z0-807問題集はあなたを楽に試験の準備をやらせます。それに、もし最初で試験を受ける場合、試験のソフトウェアのバージョンを使用することができます。これは完全に実際の試験雰囲気とフォーマットをシミュレートするソフトウェアですから。このソフトで、あなたは事前に実際の試験を感じることができます。そうすれば、実際の1Z0-807試験を受けるときに緊張をすることはないです。ですから、心のリラックスした状態で試験に出る問題を対応することができ、あなたの正常なレベルをプレイすることもできます。
Pass4Testに提供されている資料はIT認定試験に対して10年過ぎの経験を持っているプロフェッショナルによって研究と実践を通じて作成し出されたものです。Pass4Testは最新かつ最も正確な試験1Z0-807問題集を用意しておきます。Pass4Testは皆さんの成功のために存在しているものですから、Pass4Testを選択することは成功を選択するのと同じです。順調にIT認定試験に合格したいなら、Pass4Testはあなたの唯一の選択です。
最近の数年間で、IT領域の継続的な発展と成長に従って、1Z0-807認証試験はもうOracle試験のマイルストーンになりました。Oracleの1Z0-807「Java Enterprise Edition 6 Enterprise Architect Certified Master Exam (Step 1 of 3)」の認証試験はあなたがIT分野のプロフェッショナルになることにヘルプを差し上げます。Oracleの1Z0-807の試験問題を提供するウェブが何百ありますが、なぜ受験生は殆どPass4Testを選んだのですか。それはPass4TestにはIT領域のエリートたちが組み立てられた団体があります。その団体はOracleの1Z0-807の認証試験の最新の資料に専攻して、あなたが気楽にOracleの1Z0-807の認証試験に合格するためにがんばっています。Pass4Testは初めにOracleの1Z0-807の認証試験を受けるあなたが一回で成功することを保証します。Pass4Testはいつまでもあなたのそばにいて、あなたと一緒に苦楽を共にするのです。
NO.1 Which two functions are essential parts of a service oriented architecture (SOA) infrastructure?
A. The service provider, which executes business logic in a stateless fashion
B. The service consumer, which accesses services from the service repository
C. The service repository, which stores software component metadata
D. The service broker, which delivers well-defined service-level agreements
E. The service look-up facility, which provides a central resource for naming and access
Answer: A,C
Oracle指導 1Z0-807難易度 1Z0-807訓練 1Z0-807
NO.2 While analyzing an existing web application, you observe the following issues in the source
code:
-Duplicatecontrol code is scattered throughout various view. -Businessand presentationlogicare
mixed within these view.
The next phase of the project involves refactoring the existing code to address these two issues.
Which design pattern, if employed in the refactoring exercise, would most directly address the two
issues?
A. Service to Worker
B. Dispatcher view
C. DAO
D. Composite View
Answer: A
Oracle対策 1Z0-807真実試験 1Z0-807明細カテゴリ 1Z0-807アクセスリスト
Reference:http://www.vincehuston.org/j2ee/corepatterns.html(see 'service to worker')
NO.3 You are using an open source integration framework in your project. However, key interfaces
do not explicitly define several strange conditions you have repeatedly seen while testing.
Which option is the name given to the anti pattern described above?
A. Composite View
B. Leaky Abstraction
C. Asynchronous Interaction
D. Golden Hammer
Answer: B
Oracleフリーク 1Z0-807模試エンジン 1Z0-807合格率 1Z0-807資格取得 1Z0-807初心者
Explanation:
All non-trivial abstractions, to some degree, are leaky.
An abstraction that works most of the time, but where a detail of the underlying complexity cannot
be ignored, thus leaking complexity out of the abstraction back into the software that uses the
abstraction.
NO.4 A successful web application is used by over two hundred thousand users. Due to this
substantial load, the database is over bridged and fails frequently. All data, included critical user
records and temporary session data, is stored in the database. Because of resource constraints, a
new database system cannot be installed.
Which change will reduce the load on the database?
A. Creating more entity beans to optimize interaction wild the database
B. Refactoring the web application to use DAOs to communicate with the database
C. Refactoring the web application to store temporary session data on the web servers
D. Adding more web servers to the web tier to distribute the load and reduce the number of
transactions on the database.
Answer: C
Oracle赤本 1Z0-807問題と解答 1Z0-807過去問 1Z0-807明細カテゴリ
NO.5 You are the lead technical designer for a new B2C retail application. A key goal is to minimize
design and build complexity in order to maximize speed to market.
Which three features of JPA make it the most appropriate technology to use in building the
persistence layer of the application?
A. JPA ensures thread safe semantics
B. JPA ensures optimal database access logic
C. JPA does not require an EJB container
D. JPA provides vendor-neutral database access
E. JPA provides ACID semantics
F. JPA provides transparent scalability
Answer: C,D,E
Oracleエンジン 1Z0-807学校 1Z0-807キャッシュ
NO.6 You are the architect for XYZ bank. XYZ is redesigning their online banking offering and you
need to ensure that the new design follows security best practices for the JEE platform.
Select three security best practices for JEE applications.
A. Schedule regular penetration testing.
B. Log all security related application events.
C. Implement an exception-handling strategy.
D. Encrypt data, both on the wire and at rest.
E. Use both programmatic and declarative security.
F. Treat users as untrusted even when authenticated.
Answer: B,C,E
Oracle返金 1Z0-807返金 1Z0-807番号 1Z0-807問題集
NO.7 You are the architect of a web application that uses javaServer Faces (JSF) as a presentation
tier;
and for business processes coded as stateless session beans. When you add new code to the stateless
session beans to address new accounting requirements, without changing the interface, you discover
that the new business processes are being ignored by some of the JSF components.
What might be the cause of this problem?
A. The presentation tier is relying on validation logic in the business tier.
B. The browser is caching out-of-date versions of the JSF components.
C. The business processes are not rigorously encapsulated in the session beans.
D. The new session beans have been deployed incorrectly, and proper deployment will resolve the
problem.
Answer: C
Oracle勉強の資料 1Z0-807 1Z0-807信頼度
NO.8 Which two measures are most effective in protecting websites from cross site scripting (XSS)
attacks?
A. Escape "<" and ">" parameters that displayed or evaluated by the JavaScript interpreter.
B. URL-encode "<" and ">"parameters so they will never be evaluated by the JavaScript Interpreter.
C. Ensure that thesession cookie is sent only onHTTPSconnections.
D. Treat all user-supplied input as unsafe, and white list known good characters
E. Execute all user-supplied scripts in aserver-side sandbox.
Answer: C,E
Oracle受験生 1Z0-807訓練 1Z0-807
Pass4Testは最新のC4060-156試験問題集と高品質のAND-401認定試験の問題と回答を提供します。Pass4Testの70-331 VCEテストエンジンと70-688試験ガイドはあなたが一回で試験に合格するのを助けることができます。高品質の1Z0-466トレーニング教材は、あなたがより迅速かつ簡単に試験に合格することを100％保証します。試験に合格して認証資格を取るのはそのような簡単なことです。