The Open Group OG0-023 問題集

質問 1：
Consider the following diagram with four relationships modeled:

Which relationship modeled in the diagram is not allowed to connect the application layer with the technology layer?
A. Relationship 4
B. Relationship 3
C. Relationship 2
D. Relationship 1
正解：A

質問 2：
Scenario
Please read this scenario prior to answering the question
The ArchiSurance IT Operations (IT Ops) department has five core responsibilities, and continuously executes a core business process for each responsibility. (1) The Batch Ops process makes sure that batch jobs execute completely, successfully, and on time, consistent with their service level agreements (SLAs). (2) The Online Ops process makes sure that all web applications and content delivery services are available and performing according to their SLAs. (3) The Security Ops process protects ArchiSurance IT operations from being damaged by malicious or careless incidents. (4)The User Support process assists users of ArchiSurance systems with problems or requests. (5) The Continuous Improvement process monitors and measures the performance ot each of the other processes and works to solve problems and optimize use of ArchiSurance resources. In order to enable monitoring, each of the other processes generates monitoring data that is read by the Continuous Improvement process.
The processes in the System Ops category, which are Batch Ops, Online Ops and Security Ops, each have a separate sub-process for incident management. These sub-processes are triggered, respectively, by Batch, Online and Security Incidents. One of the first steps in each incident management sub-process, is to pass an Incident Alert to each of the other System Ops processes. This is accomplished by posting the alert to the Alert Buffer.
The Batch Ops process uses a schedule that lists all batch jobs and their dependencies. The schedule is used by two Batch Ops sub-processes. The Batch Planning sub-process updates this schedule for use by the Execution Management sub-process.
The Batch Ops process uses a number of applications that interact with each other. The Batch Scheduler application enables users to manage a database of jobs, job schedules and dependencies, and launches batch jobs according to the database. The Batch Monitor application uses the job schedules as a reference to monitor job execution, and reports all exceptional conditions to the both the Batch Scheduler and the Incident Handler applications via the Alert Buffer described earlier In the scenario. The Incident Handler refers to a set of business rules to determine the systems and individuals that must be notified of each incident. Based on these determinations, the Incident Handler produces appropriate notifications.
Due to their critical ity, the Batch Scheduler, Batch Monitor and Incident Handler applications are hosted redundantly in multiple geographically distributed data centers. In each data center, the three applications are hosted on a fully redundant virtual server cluster. Each cluster is connected to two site local area networks, each of which connects to a separate physical storage array.
Refer to the scenario
As part of an IT service management initiative, you have been asked to show how applications and infrastructure support the Batch Ops process. Model the applications, their functions, the data they access, and the infrastructure that hosts the applications and data, along with the networks that connect the servers. It is only necessary to model a single data center.
Which answer provides the most complete and accurate model?




A. Option A
B. Option C
C. Option D
D. Option B
正解：A

質問 3：
Scenario
Please read this scenario prior to answering the question
ArchiSurance has entered into a legal agreement to acquire ArchiSpecialty, a specialty insurer that has several lines of business, including insuring organizations that conduct high-stakes contests. Prior to entering into this agreement, ArchiSurance staff carefully examined the ArchiSpecialty Enterprise Architecture to develop an integration plan with four successive phases. Each phase of the plan provides a stable foundation for ArchiSurance to conduct its newly expanded business while making significant progress toward the targeted integration of ArchiSpecialty operations. The first phase of the plan, Common Ownership, will begin on the acquisition date specified in the legal agreement. The second through fourth phases will begin after their predecessors are complete.
During the Common Ownership phase, the two companies' websites will be linked to each other and their interactive voice response (IVR) system menus will be integrated. During the second phase, known as Integrated Organizations, the corresponding ArchiSurance and ArchiSpecialty departments will be combined and all financial processing will be migrated to the original ArchiSurance systems. In the third Phase, known as Integrated Customer Operations, ArchiSpecialty customer relationship management (CRM) data will be migrated to the corresponding ArchiSurance applications. In the fourth and final phase, known as Integrated Operations, the ArchiSpecialty claims data will be migrated to the corresponding ArchiSurance applications. However, the ArchiSpecialty underwriting solution for high-stakes contests will be retained due to its unique capabilities.
The underwriting solution for high-stakes contests assists underwriters in creating a policy to insure against the possibility of a contestant winning an improbable but expensive award, such as $1 million US for hitting a hole-in-one on a golf course, or a luxury world cruise for a winning spin of a roulette wheel. In return for a single premium payment, the insurer agrees to pay the award if a contestant earns it fairly. When an underwriter receives a request for an insurance quote, either from a promotions company that is planning the contest or from a company with its own promotions department, he uses the Contest Modeler application to precisely describe the planned contest and the coverage requested, and to store the contest model in a machine-readable format. Then, the underwriter uses the Contest Query application, which reads the contest model and queries a collection of audited contest results to find records of similar contests. Then, the underwriter uses the Contest Estimator application to estimate the premium for the coverage request, and also to produce a report with a recommended set of conditions to provide with the quote. After consulting the report, the underwriter uses the Quoting Tool application to prepare a quote for the customer. Then, the underwriter sends the quote to the customer via secure email. If the customer accepts the quote, the underwriter uses the Contract Generator to prepare a contract for the customer, which he also sends via secure email. In the contract, the customer agrees to employ a contest auditor who will report the audited results of the contest regardless of whether prizes are awarded. The underwriter uses the Contest Tracker application to add these reports to the collection of audited contest results. Note that all reports are delivered in a standard markup language that can be read by other software programs and either processed in the background or rendered visually.
Refer to the Scenario
The executive in charge of the ArchiSpecialty acquisition has asked you to illustrate the integration roadmap. You must show that each phase of the acquisition realizes a separate plateau. For each plateau, you must identify the deliverables described in the scenario.
Which answer provides the best illustration?


A. Option A
B. Option C
C. Option D
D. Option B
正解：D

質問 4：
Which of the following phases of the TOGAF ADM correspond most closely to the ArchiMate Motivation Extension?
A. Opportunities and Solutions, Migration Planning, Implementation Governance
B. Business Architecture, Information Systems Architectures, Technology Architecture
C. Preliminary, Architecture Vision, Requirements Management
D. Architecture Change Management
正解：C

質問 5：
According to the ISO/IEC 40210 standard, which of the following statements is NOT correct?
A. A viewpoint always covers exactly one concern
B. A viewpoint always addresses one or more stakeholders
C. A view conforms to a viewpoint
D. A concern is always important to one or more stakeholders
正解：A