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The CORRECT ANSWER is (d) PIPE and Filter

To ELABORATE: NONE.

The correct option is (C) machine CODE and ALTERNATIVE XML representation

For explanation I would SAY: Such is the property and function of LANGUAGE processing system.

The correct CHOICE is (d) All of the mentioned

To explain: Commonly used architectural PATTERNS include Model-View-Controller, Layered Architecture, Repository, Client–server, and PIPE and FILTER.

Correct choice is (b) False

Easy explanation: PROPERTIES such as performance, security, and AVAILABILITY are INFLUENCED by the architecture USED.

Right OPTION is (b) transaction-based

To explain I WOULD say: Such SYSTEMS with a shared database are ALSO referred to as transaction based INFORMATION systems.

Right choice is (c) LANGUAGE processing systems

The explanation: In SOFTWARE engineering, COMPILERS translate an artificial programming language into MACHINE code.

Right OPTION is (d) Transaction processing applications and LANGUAGE processing SYSTEMS

For explanation: Transaction processing applications are database-centered applications that process USER REQUESTS for information and update the information in a database, while language processing systems are systems in which the user’s intentions are expressed in a formal language.

Right answer is (a) Process Pipeline

Explanation: The Process Pipeline pattern MAKES this rapid processing possible by breaking down the required DATA processing into a SEQUENCE of separate transformations, with each TRANSFORMATION carried out by an INDEPENDENT process.

The CORRECT ANSWER is (d) both SENSOR and actuator

To ELABORATE: Such PATTERNS are quite common in Environmental Control Systems.

The CORRECT ANSWER is (a) DATA Extraction Transformation & Loading

The BEST explanation: None.

Right ANSWER is (d) None of the mentioned

To ELABORATE: An anti-skid BRAKING SYSTEM in a CAR monitors the car’s wheels and brake system .

Correct option is (b) DATA acquisition system

The best I can EXPLAIN: Data acquisition systems collect data from SENSORS for SUBSEQUENT processing and analysis.

The CORRECT option is (c) set of sensors

For explanation: If some exceptional event or sensor state is detected by the system, the MONITORING system TAKES some action. OFTEN, this involves raising an alarm to draw an operator’s ATTENTION to the event.

The correct answer is (b) Process Pipeline

To explain I would SAY: A software radio accepts incoming packets of digital data representing the radio TRANSMISSION and TRANSFORMS these into a sound SIGNAL that PEOPLE can listen to.

The correct option is (a) ASYNCHRONOUS communication

Explanation: These patterns can be combined and you will often SEE more than ONE of them in a SINGLE SYSTEM.

The correct OPTION is (d) All of the mentioned

For explanation I would SAY: A burglar alarm SYSTEM for commercial buildings include movement detectors in individual rooms, DOOR sensors that detect corridor DOORS opening, and window sensors on ground-floor windows that can detect when a window has been opened.

The CORRECT choice is (c) repository pattern

Explanation: The MAJORITY of systems that use large AMOUNTS of data are organized around a SHARED DATABASE or repository.

The correct ANSWER is (C) LOGICAL

The best I can explain: It is POSSIBLE to relate the system REQUIREMENTS to entities in a logical view.

Correct option is (b) False

The best I can explain: SYSTEMS in the same domain OFTEN have similar ARCHITECTURES that REFLECT domain concepts.

Correct CHOICE is (c) model-view-controller

Best EXPLANATION: Model-View-Controller pattern is the basis of INTERACTION management in many web-based systems.

Right OPTION is (d) testing the system

The best I can explain: Architectural design decisions INCLUDE decisions on the type of application, the distribution of the system, the architectural styles to be USED, and the ways in which the architecture should be DOCUMENTED and evaluated.

Right answer is (d) All of the mentioned

For explanation: HIGH availability architecture can be AFFECTED by SEVERAL design factors that are required to be MAINTAINED to ensure that no single points of failure exist in such design.

The correct ANSWER is (a) physical

To EXPLAIN: A physical VIEW is implemented by system engineers IMPLEMENTING the system hardware.

Correct option is (d) Both object-oriented systems and Architectural design

To explain I would SAY: The UML was DESIGNED for DESCRIBING object-oriented systems and, at the architectural design stage, you often WANT to describe systems at a higher level of ABSTRACTION.

Right ANSWER is (B) False

For explanation I would SAY: In architectural design you design a system ORGANIZATION satisfying the functional and non-functional requirements of a system.