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Google Cloud MCQ Set 9
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1. Which of the following system models creates a graphical representation of software systems in the form of a set of diagram types?
SysML
UML
XMI
none of the mentioned
2. Which of the following is an open-source extension of the part of the UML system dealing with profiles?
UML
XMI
SysML
None of the mentioned
3. Which of the following combines a modeling language with a graphical display of the various SOA components?
Business Process Modeling Notation
Service-Oriented Modeling Framework
Systems Modeling Language
All of the mentioned
4. Which of the following element in SOMF determines how components are exposed?
Discovery
Conceptualization
Analysis
All of the mentioned
5. Point out the wrong statement.
Star model is favored in orchestration processes
UML models often use XMI as their interchange format
XMI files are generally interchangeable between the different modeling languages that can use them
none of the mentioned
6. Which of the following provides information on service and service boundaries, service granularity, and asset analysis?
SMIL
SOMA
SMA
all of the mentioned
7. How many types of modeling topologies for message passing are used in SOMF?
1
2
3
None of the mentioned
8. Which of the following topology has no orchestrator in the system?
Circular
Hierarchical
Network
Star
9. Which of the following topology is useful for services that use broadcasting or multicasting services?
Circular
Hierarchical
Network
Star
10. Which of the following topology has a many-to-many relationship between services and their clients?
Circular
Hierarchical
Network
Star
11. Which of the following is policy based XML security service by Cisco?
Application Oriented Manager
Application Oriented Networking
Application Process Networking
all of the mentioned
12. Which of the following is not an OASIS standard for SOA Security?
Security Assertion Markup Language
Synchronized Multimedia Integration Language
WS-SecureConversion
all of the mentioned
13. Which of the following provides data authentication and authorization between client and service?
SAML
WS-SecureConversion
WS-Security
all of the mentioned
14. Point out the wrong statement.
To address SOA security, a set of OASIS standards have been created
WS-SecureConversion attaches a security context token to communications such as SOAP used to transport messages in an SOA enterprise
WS-Trust is an extension of SOA that enforces security by applying tokens such as Kerberos, SAML, or X.509 to messages
none of the mentioned
15. Which of the following is a web services protocol for creating and sharing security context?
WS-Trust
WS-SecureConversion
WS-SecurityPolicy
all of the mentioned
16. Which of the following is part of a general WS-Policy framework?
WS-Trust
WS-SecureConversion
WS-SecurityPolicy
All of the mentioned
17. Which of the following extends WS-Security to provide a mechanism to issue, renew, and validate security tokens?
WS-Trust
WS-SecureConversion
WS-SecurityPolicy
all of the mentioned
18. _____ is a mechanism for attaching security tokens to messages.
STT
STS
SAS
all of the mentioned
19. Providing XML Gateway SOA security requires a _________ so that encryption is enforced by digital signatures.
Public Key Infrastructure
Private Key Infrastructure
Hybrid Key Infrastructure
none of the mentioned
20. Which of the following organization supports the development of standards for cloud computing?
OPC
OCP
OCC
All of the mentioned
21. Which of the following function is provided by OCC working group?
Develop benchmarks for measuring cloud computing performance
Provide testbeds that vendors can use to test their applications
Support the development of open-source reference implementations for cloud computing
all of the mentioned
22. OCC supports the management of cloud computing infrastructure for scientific research as part of the ________ working group initiative.
OSCD
OSCDP
OSCP
all of the mentioned
23. Point out the correct statement.
SOA offers an architectural blueprint for accessing diverse optimized services through a loosely coupled standardized method
OCC does not support the development of open-source reference implementations for cloud computing
OCC does not support the development of open-source reference implementations for cloud computing
SOA offers an architectural blueprint for accessing diverse optimized services through a tightly coupled standardized method
24. Which of the following is single-purpose application implemented in the cloud?
Carbonite backup
Google’s Gmail email
Twitter’s Instant Messaging
all of the mentioned
25. Which of the following is used to describe Web services that allow for user input and modification?
Web 2.0
Web 1.0
Web 3.0
all of the mentioned
26. A _____ is the combination of data from two or more sources that creates a unique service.
dev
mashup
ajax
all of the mentioned
27. Which of the following correctly describes group of technologies that leverage HTML and CSS for styling?
DOM
AJAX
SAS
all of the mentioned
28. AJAX uses _________ for asynchronous communication between various data sources.
XSLT
XMLHttpRequest
DTD
None of the mentioned
29. The properties necessary to guarantee a reliable transaction in databases and other applications is referred to as _______
BASE
ACID
ATOM
all of the mentioned
30. Point out the wrong statement.
In theory, any application can run either completely or partially in the cloud
The location of an application or service plays a fundamental role in how the application must be written
An application or process that runs on a desktop or server is executed coherently, as a unit, under the control of an integrated program
None of the mentioned
31. Which of the following is property of ACID principle?
Atomicity
Consistency
Isolation
all of the mentioned
32. Which of the following ACID property states that the system must go from one known state to another and that the system integrity must be maintained?
Atomicity
Consistency
Isolation
Durability
33. Which of the following component is required for both online and local data access in hybrid application?
local
cloud
both local and cloud
none of the mentioned
34. Which of the following factors might offset the cost of offline access in hybrid applications?
scalability
costs
ubiquitous access
All of the mentioned
35. An application that needed _______ storage alone might not benefit from a cloud deployment at all.
online
offline
virtual
all of the mentioned
36. The __________ property states that the system must have a mechanism to recover from committed transactions should that be necessary.
Atomicity
Consistency
Isolation
Durability
37. Which of the following property defines a transaction as something that cannot be subdivided and must be completed or abandoned as a unit?
Atomicity
Consistency
Isolation
Durability
38. Which of the following is best suited for the analysis of an application’s suitability to be ported to the cloud?
Service Attributes
Cloud Attributes
Application Attributes
all of the mentioned
39. Point out the correct statement.
An application that runs as a service on the Internet has a client portion that makes a request and a server portion that responds to that request
In a distributed system, the transaction is stateful
In order to create a stateless system in a distributed architecture, a transaction manager or broker must be added so that the intermediary service can account for transactions and react accordingly w
None of the mentioned
40. Which of the following is the first level applicable attribute?
Availability
Monitoring
Configuring
All of the mentioned
41. Which of the following is a second level attribute in relation to scalability?
Fault management
Caching
Expertise
Geographic location
42. Point out the wrong statement.
When applications get moved to the cloud, they do not retain the features of a three-layered architecture
Virtual machines are not only stateless
Some applications can be successfully ported to the cloud, while others suffer from the translation
None of the mentioned
43. Which of the following is not a second level attribute in relation to Data Management?
Data exchange
Staging
Index
Portability
44. Which of the following criteria needs to be met so that key drivers benefit from deployment to the cloud?
Are mission critical
Do have sensitive data to protect
Do need to be customized
Are legacy applications with no particular competitive advantage
45. APIs and Deployment are second level application attributes in accordance with _______
application
costs
maintenance
user interface
46. Which of the attributes is required for the best user interface?
User interaction
Ease of use
Interface features
all of the mentioned
47. Which of the following is not a second level application attribute?
Reliability
Resource access
Uptime
costs
48. Which of the following is a key cloud service attribute?
Abstraction
Infrastructure
User Interface
all of the mentioned
49. Point out the correct statement.
The cloud turns physical systems into virtual systems
The printing service decided to eliminate infrastructure and streamline the process
The first stage in the redeployment is to eliminate the local processing associated with the scanning machines
none of the mentioned
50. Which of the following is the first level cloud service attribute?
Accounting
Application support
Core Services
all of the mentioned
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