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SWD391 Final Exam/155 Questions and answers A+ Rated
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SWD391 Final Exam/155Questions and answers A+ Rated
In which architecture style, each data transformation subsystem or module
cannot start its process until its previous subsystem completes its
computation.
a. Batch sequential architecture
b. Pipe and Filter architecture
c. Process Control architecture
d. None of the others - -a. Batch sequential architecture
-Which style of architecture is a variant of the main-subroutine architecture
style that supports fault tolerance and system reliability?
a. layered
b. virtual machine
c. main-subroutine
d. master-slave - -d. master-slave
-There are two categories of data-centered architecture: _____________ and
__________________.
a. Pipe filter
b. Batch sequential
c. Blackboard
d. Repository - -c. Blackboard
d. Repository
-Select partition in blackboard architecture
a. Controller
b. Knowledge-source
c. Blackboard
d. Repository - -a. Controller
b. Knowledge-source
c. Blackboard
-There are two types of filters : ______ and __________.
a. All of the others
b. 1-way and 2-ways
c. synchronous and asynchronous
d. active and passive - -d. active and passive
,-Select the incorrect statement
a. A P2P messaging architecture includes: publisher, subcribers and message
topic
b. P2P and Publisher-Subcriber architecture is two type of buffered
asynchronous communication architecture.
c. Each message in P2P architecture has only one consumer
d. The message queue architecture is a point-to-point structure between
producer and consumer. - -a. A P2P messaging architecture includes:
publisher, subcribers and message topic
-The ____________ software architecture style views the entire software
system as a series of transformations on successive sets of data, where data
and operations on it are independent of each other.
a. Data flow
b. Data-centered
c. Distributed
d. Message-driven - -a. Data flow
-Select the correct order from upper layer to lower layer of SOAP protocol,
an example of layer architecture
a. SOAP XML HTML TCP/IP
b. TCP/IP HTML XML SOAP
c. SOAP HTML XML TCP/IP
d. SOAP TCP/IP XML HTML - -a. SOAP XML HTML TCP/IP
-There are two categories of data-centered architecture
a. Repository and Blackboard
b. Blackboard and Pipe-filter
c. Batch sequential and Repository
d. Pipe-filter and Batch sequential - -a. Repository and Blackboard
-The rule-based knowledge is installed in the ___________ component of the
blackboard architecture.
a. Blackboard
b. Knowledge source
c. Control
d. All of the others - -b. Knowledge source
-Select incorrect statement
, a. Implicit notification is often used in the blackboard architecture.
b. Agents in the repository architecture normally do not talk with each other
directly, except though data store.
c. The rule-based knowledge is installed in the knowledge source component
of the blackboard architecture.
d. The dependency of agents on data store in the repository architecture is
high. - -b. Agents in the repository architecture normally do not talk with
each other directly, except though data store.
-Select the correct statement about pipe/filter architecture
a. All of the others
b. A passive filter pulls in data and pushes out the transformed data
c. There are two types of filters: active and passive.
d. A passive filter works with a passive pipe that provides read/write
mechanisms for pulling and pushing. - -c. There are two types of filters:
active and passive.
-In non-buffered event-based implicit invocation architecture, there is higher
dependency between event sources and their listeners than in message
queue-based or message topic-based implicit invocation.
True
False - -T
-A P2P messaging architecture is composed of __________ , __________ , and
________.
a. receivers
b. message topic
c. message queues
d. senders - -d. senders
a. receivers
c. message queues
-Many applications designed in the process-control architecture include
knowledge-based AI systems, voice and image recognition systems, security
systems, business resource management systems.
True
False - -T
-Select the correct statement about pipe/filter architecture
a. All of the others
b. A passive filter pulls in data and pushes out the transformed data
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