Software Architecture Quiz

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Topics: 23   Replies: 45   Views: 78416
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Forum to discuss objectives, concepts, and generics of Software Architecture Descipline

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Posted by exossyjew at

Pictures of Ashanti - for www.buildap.com users only!You can view the entire scandalous thing at Ashanti Photos and Movies ...

Replies: 0 , Views: 225

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Posted by entewhessapam at

About Adriana Lima - exclusively for www.buildap.com users!Adriana Lima was born in 1982, in Salvador, Brazil. The blue/gray-eyed bea ...

Replies: 0 , Views: 124

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Posted by ninaj at

Hello
Can you explain what is “functionality” in quality attributes. When we can say this quality attribute is important for the system. ...

Last reply: Re:
Posted by amehrabyan at
In the article, “Reasoning About Software Quality Attributes” at http://www.sei.cmu.edu/architecture/reasoning_about.html author identified five impor ...
Replies: 1 , Views: 1561

Hot topic without new replies  

Posted by karthik_kotee at

Does s/w arch depend on the programming language in which the s/w is to be built?

If we are using component based development, will the arch get af ...

Last reply: Re:
Posted by amehrabyan at
Ideally, s/w architecture does not depend on the programming language, but practically programming language + technologies are building blocks for s/w ...
Replies: 1 , Views: 893

Hot topic without new replies   How would to build a simple messenger?

Posted by havoyan at

Each client can contain one MessageBox and one Entry box to enter and show messages. One of the clients can contain a SocketServer and another SocketC ...

Replies: 0 , Views: 3167

Hot topic without new replies   UML links versus ADL connnectors

Posted by havoyan at

What is the difference? ...

Replies: 0 , Views: 3847

Hot topic without new replies   Possible problems with Data centered architectures

Posted by havoyan at

Requires transaction and synchronization support. Possibility to loose of integrity.
 
Data centered arichitecture is a single point fail ...

Posted by havoyan at
can not agree more. Each style has its advantages and disadvantages. Usually the choice is not OR but AND - some modules could be based on one style a ...
Replies: 2 , Views: 4528

Hot topic without new replies   Buildap vs Pipe-and-Filter

Posted by havoyan at

Pipe and FilterBuildap


Data streamingMessage based


Filter consumes and delivers data incrementallyPart consumes and delivers discrete events ...

Replies: 0 , Views: 2722

Hot topic without new replies   One Layer versus Multiple ones

Posted by havoyan at

Lets assume we have a device, which contains device1 and device2, and each of them contains part1 and part2, so lets say we have connections likedevic ...

Replies: 0 , Views: 2872

Hot topic without new replies   How buildap web crawler application will look like?

Posted by havoyan at

Buildap goal is to build applications visually without programming. As such any application should be build from reusable generic parts. If we use par ...

Replies: 0 , Views: 3075

Hot topic without new replies   Usability and usefulness of part

Posted by havoyan at

Why most usefull parts are usually less reusable? ...

Posted by havoyan at
The key words are generic and domain/application specific. Low level components are more common, perform generic and well defined functions, while hig ...
Replies: 1 , Views: 3798

Hot topic without new replies   Sequence of events

Posted by havoyan at

When an outpin of part1 is connected to part2 and part3, the sequence in which part2 and part3 will get events is not granted. Why is that? ...

Posted by amehrabyan at
The part's behavior in Buildap configuration depends on part's specifics (how it designed to behave)
That is;

1. ArrayPart designed so that it ...
Replies: 6 , Views: 3831

Hot topic without new replies   Sequence of Events v2

Posted by edwardotis at

When an outpin of part1 is connected to part3's INPIN1 and part2's outpin is connected to part3's INPIN2, the sequence in which INPIN1 and INPIN2 will ...

Posted by amehrabyan at
you rigth sequence of events not guaranteed, so it is responsibility of the part (in you'r example part3) which should check that all events are prese ...
Replies: 1 , Views: 3855

Hot topic without new replies   Pipe-and-filter scalability

Posted by havoyan at

Why you think pipe-and-filter style architectures could be more scalable? ...

Posted by luzgin at
Pipe-and-filter architector can be scaled by creating several instances of a processing filter and distributing data among them. (Parallel processing) ...
Replies: 3 , Views: 4457

Hot topic without new replies thumb up Shared address space

Posted by havoyan at

Why we should avoid shared address space between components? ...

Posted by havoyan at
both correct ...
Replies: 3 , Views: 4001

Hot topic without new replies   Part and device

Posted by havoyan at

Part is device. Device is part. Are these correct statements? Explain. ...

Last reply: Re: Part and device
Posted by havoyan at
Device is a part, but not every part is a device. We define part as a component and device is a component as well. We say that we have 2 kind of parts ...
Replies: 4 , Views: 4535

Hot topic without new replies   Date and time notification tasks

Posted by havoyan at

Assume we have 2 parts: Date part which fires event at specified date 0:0 am, and Time part which fires event at specified time. How we can ...

Posted by havoyan at
THe diagram is correct. THere is another solution esp. if these parts say dont have start inpin. We can fire the SetTime and SetDate and then have a s ...
Replies: 5 , Views: 4530

Hot topic without new replies   Database vs. Blackboard

Posted by havoyan at

Explain difference between Blackboard and Database. ...

Posted by havoyan at
mostly correct. Architectural styles differentiate Blackboards (active, pushing) vs. Repositories (passive, client polling) and Database can be both. ...
Replies: 3 , Views: 4847

Hot topic without new replies   Config file

Posted by havoyan at

Is buildap config language decalrative or procedural? Explain difference. ...

Last reply: Re: Config file
Posted by havoyan at
first comment is correct. Being encoded in XML doesnt mean it is a declarative language. For example Java code also could be encoded into XML - but th ...
Replies: 3 , Views: 3685

Hot topic without new replies   Buildap connectors

Posted by havoyan at

How would you categorize buildap connectors using connectors taxonomy. ...

Posted by havoyan at
not correct. we have the following categories:

Coordination
Facilitation
Communication
Conversion

Buildap connectors perform Communication ...
Replies: 3 , Views: 3804