web dbms applications

8/18/2019 Web Dbms Applications

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WEB-DBMS APPLICATIONS

By

Ram Prasad Seeda


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REQUIREMENTS FOR WEB-

DBMS INTEGRATION Controlling multiple HTTP requests for transactions

Supporting authentications like application and session-based.

Performance of application

Products should be high-level to develop and maintenance toincrease speed.

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© Pearson Education Limited 1995, 2005


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REQUIREMENTS FOR WEB-DBMS

INTEGRATION

For any !"-#"$S the architecture should be open andshould contain interoperability.For e%ample&

'avaHT$(

)$(eb services

*nternet inter-+," protocol

(ot of eb servers

#C+$C+$ The cost must be basic factor to develop any application or

service. So the cost-effective product alloing scalability andgroth are required.

3

© Pearson Education Limited 1995, 2005


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REQUIREMENTS FOR WEB-DBMS

INTEGRATION

/ccessing the high level data of an organi0ation ith ell-

defined security methods.

There should be an independent connectivity beteen data

and 1endor.

2ser should access the database independent of eb server or

broser.

/n organi0ation can be benefited by the connectivity solution.

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COST EFFECTIVENESS

o Cost effectiveness of the eb-#"$S is little critical but

that can be maintained by using the creative development

tool s of the eb material.

o To reduce and develop the effectiveness can be done ith

improved tools and connectivity middleare3 it should be

possible to significantly reduce the technical development

costs.


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COST EFFECTIVENESS


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ADDITIONAL DATABASE

SERVICES

HOSTED SQL SERVERS Hosted S4( Servers no-a 5days ,ackspace is in trend. $onitoring database performance

Customi0ed maintenance plans

Performance improvement by #"/ consultation ,eal-time database troubleshooting


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SAAS PROVIDERS

S//S is Softare as a service hich can also called as

6on-demand softare7.

*t license the softare on the basis of subscription. 2sers

ma8orly access the S//S via a broser.


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CLOUD DEPLOYMENT MODELS

"y 9*ST :9ational *nstitute of Standards and

Technology; < cloud deployment models are possible.

They are Private cloud= Community cloud= Hybrid cloud

and Public cloud.


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SECURITY IMPLEMENTATIONS

#irectory brosing

Traversal attacks

eb defacement

Client-server interaction can be controlled by HTTP pro%y.

**S *PP "uffer +verflo

"roser attacks

Time configuration


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REFERENCES

Curino= C. :n.d.;. ,elational Cloud& / #atabase-as-a-

Service for the Cloud. ,etrieved 9ovember >?= >@AB=

from http&eb.mit.eduralucapcidrAA.pdf

Teaks= C. :>@A>= 'uly >;. Cloud #eployment $odels 5,ead The *mportant #ifferences. ,etrieved 9ovember

>?= >@AB= from

http&cloudteaks.com>@A>@?= >@AB= from

http&.rackspace.comen-

usmanagedhostingservicesdatabasemssql
http://web.mit.edu/ralucap/www/cidr11.pdfhttp://cloudtweaks.com/2012/07/4-primary-cloud-deployment-models/http://cloudtweaks.com/2012/07/4-primary-cloud-deployment-models/http://cloudtweaks.com/2012/07/4-primary-cloud-deployment-models/http://cloudtweaks.com/2012/07/4-primary-cloud-deployment-models/http://web.mit.edu/ralucap/www/cidr11.pdf

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