quiz5

Question 2

In an OO style the components are ______ and the connectors are __________.

Answer 2

objectsmethod invocations

Question 3

In a layered style each layer acts as a ____ to the layer above it and as a _______ to the layer below it.

Answer 3

serverclient

Question 4

In client-server style the ______ are network interaction protocols.

Answer 4

connectors

Question 5

Name the best suited style for the following ex:One central data store and many components that communicate together by reading and writing to that data store.

Answer 5

Blackboard

Question 6

Name best suited style for the ex:Software provides medical diagnosis based upon a large set of stored medical data, signs of symptoms of a patient and an interface engine allowing us to deduce new facts based on known facts

Answer 6

Rule-based

Question 7

Natural language front-end to a database query mechanism (1):

Answer 7

SQL

Question 8

A program registers with a service to receive specific content whenever made available.

Answer 8

Publish-subsribe

Question 9

When a host or client are capable of being either role in a connection, this is a ____ connection.

Answer 9

Peer-to-Peer

Question 10

Objects register a pair (event, method) with a process. when the process notices that the registered event has occurred the process will call the registered method on that object.

Answer 10

Implicit invokation

Question 11

Event generators place notification of events on a common event bus, independent consumers listen to the event bus and react to events of interest.

Answer 11

Event

Question 12

When output of one program is passed as input into another program.

Answer 12

Pipe-filter

Question 13

Application runs on a small hand held device. Device is connected to a network with the necessary resources to perform the necessary functionality and data storage.

Answer 13

Mobile Code Style