Report of Food Villa

8/13/2019 Report of Food Villa

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PROJE T REPORT

ON

Online FoodMart

Submitted to :

Prof Sourav Maitra

Submitted by:

NAME COLLEGE NAME REG

NO.

Avik singa Guru Nanak institute ofte!no"ogy

Sona"i #a Guru Nanak institute of

te!no"ogy

$$%$&

Mana"i Muker'ee Guru Nanak institute of


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te!no"ogy

Nabanita Cater'ee Guru Nanak institute of

te!no"ogy

Priya (umari Guru Nanak institute of

te!no"ogy

$$%$)

TABLE OF CONTENTS

1. Introduction.

2. System

3. System Analysis

4. Feasibility Study.

5. Technical Feasibility....................................................................

6. Oerational Feasibility..

!. "conomic Feasibility....................................................................

#. So$t%are &e'uirements Seci$ications(S&S).

So$t%are and *ard%are Seci$ications

1+.,et

Frame%or- .............................................................................


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11.F (ata Flo% ia/ram)

12 0icroso$t S Serer

2++#...........................................................

13 ommon an/ua/e

&untime(&)................................................

14

SS*T0.............................................................

15.Source ode.

16

onclusion.....................................................................................

AC(NO*LE+GEMEN,

We are very indebted towards the people who have guided and helped us in

the completion of the project. It was their constant guidance that helped us

throughout the project in dealing with various aspects of the project.

First of all, we express our sincere gratitude to all the faculties of Globsyn ,

for providing us the opportunity to work on this project. We would like to

thank all the faculty members of the department for providing their able

guidance and motivation in completion of my project.


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Finally and most significantly we are indebted and deeply grateful to our

parents for their love, inspiration and invaluable help that enabled us to

complete this project work. We would also like to extend our gratitude to all

our friends and well wishers.

We are also thankful to all the persons who have helped us in direct or

indirect way towards the accomplishment of our work.

ast but not the least! we extend our gratitude towards all the staff members

of this department.

"riya kumari

#vik $ingha

%abanita

chaterjee

&anali mukherjee

$onali 'ha.

CER,--CA,E

(his is to certify that &r. #vik $ingha of Guru %anak Institute of

(echnology,registration number )*.. has successfully completed a


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project on online food mart using dot net under the guidance of &r.

$ourav &aitra .

&r.$ourav &aitra . G+$-% FI%I$I%G

$/++

CER,--CA,E


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(his is to certify that &iss.$onali'ha of Guru %anak Institute of

(echnology,registration number .00102 has successfully completed

a project on online food mart using dot net under the guidance of

&r. $ourav &aitra .

&r.$ourav &aitra .

G+$-% FI%I$I%G

$/++

CER,--CA,E


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(his is to certify that &iss &anali &ukherjee of Guru %anak

Institute of (echnology,registration number )*.. has successfullycompleted a project on online food mart using dot net under the

guidance of &r. $ourav &aitra .

&r.$ourav &aitra .

G+$-% FI%I$I%G

$/++


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CER,--CA,E

(his is to certify that &iss %abanita /hatterjee of Guru %anak

Institute of (echnology,registration number )*.. has successfully

completed a project on online food mart using dot net under the

guidance of &r. $ourav &aitra .

&r.$ourav &aitra .

G+$-% FI%I$I%G$/++


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CER,--CA,E

(his is to certify that &iss "riya 3umari of Guru %anak Institute of

(echnology,registration number )*.. has successfully completed a

project on online food mart using dot net under the guidance of &r.

$ourav &aitra .

&r.$ourav &aitra .

G+$-% FI%I$I%G

$/++


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-N,RO+/C,-ON

This case study is to build a %eb alication usin/ the most recent standards o$ 0icroso$t

dot net lat$orm.It demonstrate the rocedure to build a %eb serice and %eb $orms usin/

0icroso$t isual studio dot net I" . The alication allo%s the customer to re/ister online

ma-e urchase online and trac- the order and shiin/ status online. It stores ersistent

customer in$ormation and order details in S data base and uses ado dot net to

maniulate the data throu/h stored rocedures.

The roect also $ocuses on %eb serices such as 'ueryin/ roduct rice and ma-in/

online order.

It is the rocess %hereby consumers directly buy /oods serices etc $rom a seller

interactiely in real7time %ithout an intermediary serice oer the Internet. I$ an

intermediary serice is resent the rocess is called electronic commerce. An online

sho esho food mart e7store internet sho %ebsho %ebstore online store or

irtual store eo-es the hysical analo/y o$ buyin/ roducts or serices at a bric-s7and7

mortar retailer or in a shoin/ mall.

The metahor o$ an online catalo/ is also used by analo/y %ith mail order catalo/s. All

tyes o$ stores hae retail %eb sites includin/ those that do and do not also hae

hysical store$ronts and aer catalo/s. Online shoin/ is a $orm o$ electronic

commerce used $or business7to7business (828) and business7to7consumer (82)

transactions.

History


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Online Shoin/ re7dates the I80 9 0icroso$t Ale and the Internet:%%%. In 1;!;

0ichael Aldrich an "n/lish inentor connected a modi$ied 26< color domestic T= to a

real7time transaction rocessin/ comuter ia a domestic telehone line and inented

online shoin/.

>1? The $irst recorded 828 online shoin/ %as Thomson *olidays 1;#1

>2? The $irst recorded 82 online home shoin/ %as @ateshead SIS:Tesco in 1;#4.

>3? The %orlds $irst recorded online home shoer %as 0rs Bane Sno%ball!2 o$

@ateshead "n/land in 0ay 1;#4.

>4? urin/ the 1;#+s Aldrich sold many systems mainly in the CD to lar/e cororations

includin/ Ford 9eu/eot Ethen tradin/ as Talbot 0otors? @eneral 0otors and ,issan.

ase studies o$ some o$ these systems hae suried.

>5? The ,issan system o$ 1;#4:#5 %as reolutionary. It enabled a car buyer on a dealers

lot to buy both car and $inance online includin/ credit chec-.

>6? Aldrich %as coied and his ideas %ere la/iarised. *is 1;#+s systems %ere as $ast as

2+1+ internet shoin/ systems but they %or-ed only on dial7u and leased telehone

lines. There %as no broadband at the time. *e neer atented his shoin/ system and

his ideas are the basis o$ internet home shoin/.

In 1;;+ Tim 8erners7ee created the $irst orld ide eb serer and bro%ser

>!? It oened $or commercial use in 1;;1. In 1;;4 other adances too- lace such as

online ban-in/ and the oenin/ o$ an online iGGa sho by 9iGGa *ut.

>#? urin/ that same year ,etscae introduced SS encrytion o$ data trans$erred online

%hich has become essential $or secure online shoin/. In 1;;5 AmaGon eHanded its

online shoin/ and in 1;;6 e8ay aeared. 0ore recently Oerstoc- has also become

one o$ the %orld lar/est and reliable online shoin/ stores.

Webshop

The term %ebsho has a number o$ meanin/s. An online retailler can be called a

%ebsho. eb deeloment and hostin/ and other %eb7related actiities can be called

%ebshos. 8uyin/ online /re% because oer time transortation costs %ent u and

telecom costs %ent do%n and access to the internet became commonlace.Online


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relations.

Trends

One third o$ eole that sho online use a search en/ine to $ind %hat they are loo-in/ $or

and about one $ourth $ind %ebsites by %ord o$ mouth.>1+? ord o$ mouth has become a

leadin/ %ay by %hich eole $ind shoin/ %ebsites. hen an online shoer has a /ood

$irst eHerience %ith a certain %ebsite siHty ercent o$ the time they %ill return to that

%ebsite to buy more.

8oo-s are one o$ the thin/s bou/ht most online. *o%eer clothes shoes and

accessories are all ery oular thin/s bou/ht online. osmetics nutrition roducts and

/roceries are increasin/ly bein/ urchased online. About one $ourth o$ traelers buy their

lane tic-ets online because it is a 'uic- and easy %ay to comare airline trael and

ma-e a urchase. Online shoin/ roides more $reedom and control than shoin/ in a

store.

From a sociolo/ical ersectie online shoin/ is ar/uably the most redictable %ay to

sho. One -no%s eHactly %hat %ebsite to /o to ho% much the roduct %ill cost and ho%

lon/ it %ill ta-e $or the roduct to reach them. Online shoin/ has become eHtremely

routine and redictable %hich is one o$ its /reat aeals to the consumer.

Product dei!ery

Once a ayment has been acceted the /oods or serices can be deliered in the

$ollo%in/ %ays.

o%nloadP This is the method o$ten used $or di/ital media roducts such as so$t%are

music moies or ima/es.

Shiin/P The roduct is shied to the customers address.

ro shiin/P The order is assed to the manu$acturer or third7arty distributor %ho


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shis the item directly to the consumer byassin/ the retailers hysical location to sae

time money and sace.

In7store ic-uP The customer orders online $inds a local store usin/ locator so$t%are

and ic-s the roduct u at the closest store. This is the method o$ten used in the bric-s

and clic-s business model.

In the case o$ buyin/ an admission tic-et one may /et a code or a tic-et that can be

rinted out. At the remises it is made sure that the same ri/ht o$ admission is not used

t%ice.

+RA*0AC(S O PRESEN, S1S,EM

a. (he system is limited to a particular area as the store generally caters the need ofpeople

living in a particular territory.

b. /ustomers have to take pain to go to the shop in case of heat, cold, rain etc.

c. %o commonplatform and easyfacility normally available where many dealers caninteract

with one as many stores have products of just one particular company or dealer.

/SER RE2/-REMEN,S

i. (he system should be fast.

ii. $mooth transaction of products.

iii. 4edundancy of data must be avoided

iv 5fficiency in data retrieval and management.


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v. "roduct record keeping must be managed in a proper way.

vi. &aintaining security of data.

"# S$S

"#% &NT$O'(CT&ON

The Shoin/ art ro/ram allo%s isitors to your on7line shoin/ site to collect items in

a irtual shoin/ cart. They may ie% the contents o$ their shoin/ cart at any time and

may add or delete items at %ill. The ro/ram automatically calculates the subtotal sales

taH shiin/ char/es and /rand total. hen a isitor decides to chec-7out the orderin$ormation includin/ the buyers name address and billin/ instruction is e7mailed to your

order deartment (or %homeer you choose) and a receit is sent to the shoer.

This is so$t%are %hich hels you to do the maor art o$ online shoin/ by usin/

this site and can be mana/ed by online you (or the ustomer) can do the all maor

transaction in a secured %ay. *ere the customer %ill $eel a irtual shoin/ by addin/ the

selected roduct to his cart in addition to that he can also does bul- addition into the cart

be$ore urchasin/. This all otions are done by session mana/ement. To ensure the

authenti$ication o$ the customer *e:She must hae to re/ister be$ore roceedin/. It

roides $ollo%in/ standard $eatures o$ any e7commerce %eb siteP

"#%#% P($POSE

Simle systems allo% the o$$line administration o$ roducts and cate/ories. The sho is

then /enerated as *T0 $iles and /rahics that can be uloaded to a %ebsace. These

systems do not use an online database.

A hi/h end solution can be bou/ht or rented as a standalone ro/ram or as an

addition to an enterrise resource lannin/ ro/ram. It is usually installed on the


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comanys o%n %ebserer and may inte/rate into the eHistin/ suly chain so that

orderin/ ayment deliery accountin/ and %arehousin/ can be automated to a

lar/e eHtent.

Other solutions allo% the user to re/ister and create an online sho on a ortal

that hosts multile shos at the same time.

Oen source shoin/ cart ac-a/es include adanced lat$orms such as

Interchan/e and o$$ the shel$ solutions as Aactis Satchmo osommerce

0a/ento Qen art =irtue0art 8atai and 9restaSho.

ommercial systems can also be tailored to ones needs so that the sho does not

hae to be created $rom scratch. 8y usin/ a $rame%or- already eHistin/ so$t%are

modules $or di$$erent $unctionalities re'uired by a %eb sho can be adated and

combined.

"#%#) SCOPE

Online stores are usually aailable 24 hours a day and many consumers hae

Internet access both at %or- and at home.

Other establishments such as internet ca$es and schools roide access as %ell.

A isit to a conentional retail store re'uires trael and must ta-e lace durin/

business hours.

Searchin/ or bro%sin/ an online catalo/ can be $aster than bro%sin/ the aisles o$

a hysical store.

One can aoid cro%ded malls resultin/ in lon/ lines and no ar-in/. onsumers

%ith dial7u Internet connections rather than broadband hae much lon/er load

times $or content7rich %eb sites and hae a considerably slo%er online shoin/

eHerience.


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Some consumers re$er interactin/ %ith eole rather than comuters because

they $ind comuters hard to use.

,ot all online retailers hae succeeded in ma-in/ their sites easy to use or

reliable. On the other hand a maority o$ stores hae made it easy to $ind the style

one is loo-in/ $or as %ell as the rice ran/e that is accetable ma-in/ the

shoin/ eHerience 'uic- and e$$icient.

The internet has made shoin/ an almost e$$ortless tas-.

"#%#* 'EF&NAT&ONS+ AC$ON,-S+ ABB$E.AT&ONS

Cass dia/ram0

Sho%s a collection o$ static model elements such as classes and tyes their contents and

their relationshis. 8uildin/ bloc-s o$ the modelP class R relationshis.

Ob1ect dia/ram0

eicts obects and their relationshis at a oint in time tyically a secial case o$ either a

class dia/ram or a communication dia/ram.

Pac2a/e dia/ram0

Sho%s ho% model elements are or/aniGed into ac-a/es as %ell as the deendenciesbet%een ac-a/es. *i/her7leel model or/aniGation.

Beha!iora 'ia/rams0

A tye o$ dia/ram that deicts behaioral $eatures o$ a system or business rocess. This

includes actiity state machine and use case dia/rams as %ell as the $our interaction

dia/rams.

(se case dia/ram0"Hternal $unctionality o$ a system. Sho%s use cases actors and their interrelationshis.

Se3uence dia/ram0


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0odels the se'uential lo/ic in e$$ect the time orderin/ o$ messa/es bet%een classi$iers. Time7

ordered se'uences o$ interactin/ obects.

Coaboration dia/ram0

Obect7centered interaction o$ a society o$ obects.

State transition dia/ram0

escribes the states an obect or interaction may be in as %ell as the transitions bet%een

states. Formerly re$erred to as a state dia/ram state chart dia/ram or a state7transition

dia/ram. The li$e history o$ a sin/le obect.

Acti!ity dia/ram0

eicts hi/h7leel business rocesses includin/ data $lo% or to model the lo/ic o$ comleH

lo/ic %ithin a system. 9rocedural $lo% o$ control %ithin an oerall interaction.

Component dia/ram0

eicts the comonents that comose an alication system or enterrise. The comonents

their interrelationshis interactions and their ublic inter$aces are deicted. The deendencies

amon/ so$t%are units

'epoyment dia/ram0

Sho%s the eHecution architecture o$ systems. This includes nodes either hard%are or

so$t%are eHecution enironments as %ell as the middle%are connectin/ them. The distribution

and interaction o$ comonents and obects on comutational nodes

"#%#4 $EFE$ENCES


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SOFTWA$E EN5&NEE$&N508y &o/er.S.9ressman

S6L FO$ P$OFESS&ONALS0

8y Bain

ASP#NET (neashed8y Sams

ASP#NET 6uic2 starts8y 0icroso$t

"#%#" SOFTWA$E 'E.ELOP-ENT -ETHO'OLO5,

So$t%are en/ineerin/ is the ractice o$ usin/ selected rocess techni'ues to imroe the

'uality o$ a so$t%are deeloment e$$ort. This is based on the assumtion subect to

endless debate and suorted by atient eHerience that a methodical aroach to

so$t%are deeloment results in $e%er de$ects and there$ore ultimately roides shorter

deliery times and better alue. The documented collection o$ olicies rocesses and

rocedures used by a deeloment team or or/aniGation to ractice so$t%are en/ineerin/

is called its so$t%are deeloment methodolo/y (S0) or system deeloment li$e cycle(S).

All roects can be mana/ed better %hen se/mented into a hierarchy o$ chun-s such as

hasessta/es actiities tas-s and stes. In system deeloment roects the simlest

rendition o$ this is called the


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In loo-in/ at this /rahic %hich %as $or maor de$ence systems deeloments lease

note this resumes that the system re'uirement hae already been de$ined and scrubbedeHhaustiely %hich is robably the most imortant ste to%ards roect success.

,eertheless the /rahic illustrates a $e% critical rinciles o$ a /ood methodolo/yP

or- is done in sta/es

ontent reie%s are conducted bet%een sta/es and

&eie%s reresent 'uality /ates and decision oints $or continuin/.

The %ater$all roides an orderly se'uence o$ deeloment stes and hels ensure the

ade'uacy o$ documentation and desi/n reie%s to ensure the 'uality reliability and

maintainability o$ the deeloed so$t%are. hile almost eeryone these days disara/es

the


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It is a time consumin/ rocess.

Thus the system has to be automated.

"#)#) P$OBLE-S &N E7&ST&N5 S,STE-

In "Histin/ System the ustomer is comletely deendin/ on the manual rocess

$or buyin/ the roducts.

0anual rocess is a time consumin/ $actor. And %hen customer aroaches $or a

manual shoin/ directly actually he:she does not hae an idea about thin/s li-e

rice ran/e items etc.

The time %hich has been sent by the customer in manual shoin/ can e'uatesto multile number o$ shoin/. As customer can sit at home and bro%se in a

$raction o$ seconds.

Thus %e need to chan/e to a system li-e JOnline Shoin/ J.

"#)#* P$OPOSE' S,STE-

Sends receit to customer

Accommodates u to $our tyes o$ shiin/

Allo%s o%ner to rede$ine sales taH based a seci$ic state

Trac-s urchases een i$ user clic-s the bac- button

Trac-s each customer by Shoer I (SI) (does not use coo-ies)

"#)#4 $E6(&$E-ENT SPEC&F&CAT&ON

"#)#4#% F(NCT&ONAL $E6(&$E-ENTS

System should hae a roision $or customer to ie%:order roducts.


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System should hae a $acility $or sales erson to udate the roducts R order

details.

System should allo% the sales erson to create:udate:delete inoice bills.

System should hae a roision $or %arehouse emloyee to create:delete

roducts in$ormation.

System should $acilitate the %are house emloyee to ie% in$ormation about

customers.

"#)#4#) NON 8 F(NCT&ONAL $E6(&$E-ENTS

The users o$ the system should be roided user id and ass%ord alon/ %ith the

%ell de$ined access riile/es.

24! internet connectiity should be roided $or %ell $unctionin/ o$ the system.

Systems should be roided %ith roer bac-u media and resources to handle

system crash scenarios.

"#* FEAS&B&L&T, ST(',

9reliminary inesti/ation eHamines roect $easibility the li-elihood the system %ill be

use$ul to the or/aniGation. The main obectie o$ the $easibility study is to test the

Technical Oerational and "conomical $easibility $or addin/ ne% modules and debu//in/

old runnin/ system. All systems are $easible i$ they are /ien unlimited resources and

in$inite time. There are asects in the $easibility study ortion o$ the reliminary

inesti/ationP

Technical Feasibility

Oeration Feasibility

"conomical Feasibility


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Portabiity

The alication %ill be deeloed usin/ standard oen source so$t%are ("Hcet Oracle) li-e

Baa tomcat %eb serer Internet "Hlorer 8ro%ser etc these so$t%are %ill %or- both on

indo%s and inuH o:s. *ence ortability roblems %ill not arise.

-aintainabiity

The system called the e%heelG uses the 27tier architecture. The 1st tier is the @CI %hich is

said to be $ront7end and the 2nd tier is the database %hich uses 0y7S'l %hich is the bac-7

end.

The $ront7end can be run on di$$erent systems (clients). The database %ill be runnin/ at the

serer. Csers access these $orms by usin/ the user7ids and the ass%ords.

"#*#) TECHN&CAL FEAS&B&L&T,

"aluatin/ the technical $easibility is the tric-iest art o$ a $easibility study. This is because at

this oint in time not too many detailed desi/n o$ the system ma-in/ it di$$icult to access

issues li-e er$ormance costs on (on account o$ the -ind o$ technolo/y to be deloyed) etc.

A number o$ issues hae to be considered %hile doin/ a technical analysis.

(nderstand the different technoo/ies in!o!ed in the proposed system0

8e$ore commencin/ the roect %e hae to be ery clear about %hat are the technolo/ies

that are to be re'uired $or the deeloment o$ the ne% system.

Find out :hether the or/ani;ation currenty possesses the re3uired technoo/ies0

Is the re'uired technolo/y aailable %ith the or/aniGationM

I$ so is the caacity su$$icientM

For instance7 Jill the current rinter be able to handle the ne% reorts and $orms re'uired

$ort the ne% systemMK


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The technical issue usually raised durin/ the $easibility sta/e o$ the inesti/ation

includes the $ollo%in/P

oes the necessary technolo/y eHist to do %hat is su//estedM

o the roosed e'uiments hae the technical caacity to hold the data re'uired to

use the ne% systemM

ill the roosed system roide ade'uate resonse to in'uiries re/ardless o$ the

number or location o$ usersM

an the system be u/raded i$ deeloedM

"#*#* ECONO-&CAL FEAS&B&L&T,

"conomic $easibility attemts to %ei/hts the costs o$ deeloin/ and imlementin/ a

ne% system a/ainst the bene$its that %ould accrue $rom hain/ the ne% system in lace. This

$easibility study /ies the to mana/ement the economic usti$ication $or the ne% system.

A simle economic analysis %hich /ies the actual comarison o$ costs and bene$its

are much more meanin/$ul in this case. In addition this roides to be a use$ul oint o$

re$erence to comare actual costs as the roect ro/resses. There could include increased

client satis$action imroement in roduct 'uality better decision ma-in/ timeliness o$

in$ormation eHeditin/ actiities imroed accuracy o$ oerations better documentation and

record -eein/ $aster retrieal o$ in$ormation better emloyee morale.

The comuteriGed system ta-es care o$ the resent eHistin/ systemLs data $lo% and

rocedures comletely and should /enerate all the reorts o$ the manual system besides a

host o$ other mana/ement reorts.

It should be built as a %eb based alication %ith searate %eb serer and database serer.

This is re'uired as the actiities are sread throu/h out the or/aniGation customer %ants a

centraliGed database. Further some o$ the lin-ed transactions ta-e lace in di$$erent locations.

Oen source so$t%are li-e TO0AT BA=A 0ys'l and inuH is used to minimiGe the

cost $or the ustomer.


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"#4 S,STE- $E6(&$E-ENT ST(',

"#4#% SOFTWA$E $E6(&$E-ENTS

Technolo/y P AS9.,"T

9ro/rammin/ an/ua/e P .,"T

atabase P S Serer

Alication Serer P IIS

"#4#) HA$'WA$E $E6(&$E-ENTS

9entium I= rocessor

1 @8 &A0

#+@8 *

EA,/RES O ,3E PROPOSE+ S1S,EM

i. (he proposed system is flexible both for the administrators and the customersvisiting the website.

ii. (he proposed system provides a uni6ueplatform for different silkvendors to interact

using the same platform.

iii. (he proposed system allows easy promotion of the site through emails andnewsletters.

iv. (he proposed system gives informationabout the delivery andpresent statusof their

orders.

v. &anagement of data is easy.vi. $ecurity is provided wherever necessary.

PROPOSE+ S1S,EM


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In the proposed website there are different parts or modules which are summari7ed as

follows

CUSTOMER REGISTRATION:

/ustomers are re6uired to register on the website before they can do the

shopping. (he website also provides several features for thenon8registered user. ere theycanchoose their id and all the details regardingthem are collected anda mail is sent to theemail address for confirmation.

SHOPPING CART:

$hopping cart module tries to simulate the working of a store where user can

view each design, color, si7e and priceof theproduct available. (he items they like can be

added to the logical cart a

nd can be removed if not re6uired later. illing and other payment related matters arehandled here.

ADMINISTRATION:

(his is the part of the websitewhere the administrators can adddelete or update theproduct information. #dministrators are also responsible for adding and deleting the customers

from thewebsite. In addition, newsletter and promotions are also handled by the site

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S,STE- ANAL,S&S

O.E$.&EW OF THE E7&ST&N5 S,STE-

At resent %e donLt hae a sohisticated electronic collaboration systemto %or- electronically in a /rou. Sometimes %e need to do a roect by hirin/some secialist $rom other laces. Instead o$ hirin/ eole to do obs %e addeole as needed to er$orm certain tas-s. Sometimes %e may need to %or-%ith a client on a roect and a$ter $inishin/ that articular roect %e all /o oursearate %ays. I$ %e need hel doin/ somethin/ %e brin/ eole in to do those

tas-s. For all these %e use emailin/ $ile attachment or some other sources o$communication. The roblem %ith all these collaboration ho%eer is the sheernumber o$ laces in$ormation can /et lost. e mi/ht hae some in$ormation inour email ro/ram some rinted on aer on our des- some $iles stored onarious comuters and lots o$ hone calls $or %hich there is really no record.


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LOOPHOLES OF E7&ST&N5 S,STE-

owever at present there are very few sites available for online teamwork and

whichever sites available don:t have much flexibility and moreover costly too. ;ue to that

people use emailing , file attachments and some other source of communication which are notthat much flexible. $ome of the drawbacks of the present systems are )8

Total rocess (team %or-in/) ta-es a lot o$ time. 0oreoer in$ormation can/et lost since some o$ the in$ormation may be rinted on aer on our des-some $iles stored on arious comuters some may be in email and lots o$hone calls $or %hich there is really no record.

Since all the in$ormationLs are scattered so the $iles may /et lost and result inlose o$ imortant in$ormation.

I$ %e are /oin/ to do the team%or- throu/h the aailable %ebsite it cost a lotto the user %hich restricts them use those.

hile %e can attach $ile to an email and send them to someone this is notal%ays the most ractical solution. Some time %e hate dealin/ %ith emailsince %e o$ten /et lar/e attachment that ta-e $oreer to do%nload. e also/et seeral coies o$ the same attachment $rom di$$erent eole on the sameteam ust to ma-e sure that %e /ot the coy. There are also roblem %iththe sites that do not allo% attachment or that limit the siGe o$ them due toband%idth reasons. Further more there is a ineitable roblem o$ $or/ettin/%here %e ut a $ile that someone sent us and hain/ to bother that erson

a/ain to /et a ne% coy.

(here are few sites which deals with online collaboration system. ut these sites are

very complex, hard to learn and hard to use. (hese collaboration solutions containsfull of features that rarely get used and get in the way of effective collaboration.

P$OBLE- 'EF&NAT&ON0 9

Too many messa/in/ systems cause you mislace or lose o$in$ormation and not hae a reliable %ay to share -no%led/e /enerated

throu/h email conersations. 0oreoer teams sread out o$ten donLt haea central location $or deositin/ their $iles and messa/es.

O0#EC,-4E O PROPOSE+ S1S,EM


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An AS9.,"T alication that roides $ile sharin/ roect trac-in/discussion $orums 0essa/in/ and an oerall in$rastructure suortin/additional subsystems in $uture. This alication so$t%are -ees trac- o$each member o$ the team his messa/es $iles etc.

Some other obecties areP 7

It should be simple. $imple to set up, simple to learn and simple to use.

&aking it easy to find people and information. -ou can organi7e information by

people, topics, etc.

/ollaboration isn


30/76

The re'uirement analysis and seci$ication hase starts once the $easibilitystudy hase is comlete and the roect is $ound to be $inancially sound andtechnically $easible.

This hase consists o$ $ollo%in/ t%o actiitiesP 7

&e'uirement /atherin/ and analysis

&e'uirement seci$ication

$E6(&$E-ENT 5ATHE$&N5

For re'uirement /atherin/ $or the roosed system JOnline ollaborationSystemK I hae used the $ollo%in/ re'uirement /atherin/ techni'ues techni'ueP 7

As-in/P 7 As-in/ strate/y has been most $re'uently used %hiledeeloin/ the system. I hae /ot a lot o$ -no%led/e re/ardin/ theuser re'uirement throu/h as-in/.

eriin/ in$ormation $rom eHistin/ systemP 7 I hae /one throu/h all the

communication technolo/ies aailable in the resent day. Also I hae/one throu/h the number o$ site to collect the in$ormation re/ardin/the roosed system.

Throu/h re'uirement /atherin/ I tried to /et the ans%er $or the $ollo%in/ 'uestionP7

hat the roblem isM hy is it imortant to sole the roblemM

hat are the ossible solutions to the roblemM

hat eHactly are the data inut and data outut re'uired $or the

systemM

hat are the li-ely comleHities that mi/ht arise %hile solin/ the

roblemM

ANAL,S&S OF 5ATHE$E' $E6(&$E-ENT0 9


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The main urose o$ this actiity is to clearly understand the eHactre'uirements o$ the user o$ the system. 8y analyGin/ the /athered in$ormation Icame to the $ollo%in/ conclusionP 7

Too many messa/in/ systems cause mislace or lose o$ in$ormation

and %e donLt hae a reliable %ay to share -no%led/e /eneratedthrou/h email conersations. 0oreoer teams sread out o$tendonLt hae a central location $or deositin/ their $iles and messa/es.

The ossible solution is An AS9.,"T alication that roides $ile

sharin/ roect trac-in/ discussion $orums 0essa/in/ and anoerall in$rastructure suortin/ additional subsystems in $uture.This alication so$t%are -ees trac- o$ each member o$ the teamhis messa/es $iles etc.

SOFTWA$E $E6(&$E-ENT SPEC&F&CAT&ON


32/76


33/76

Codin/0Also -no%n as ro/rammin/ this ste inoles the system so$t%are.&e'uirement and system seci$ication are translated into comuter code.omuter ro/rams are %ritten usin/ a conentional ro/rammin/ lan/ua/e or analication /enerator. 9ro/rammin/ tools li-e omilers Interreter ebu//ersare used to /enerate the code. i$$erent hi/h leel ro/rammin/ lan/ua/e li-e

UU 9ascal Baa are used $or codin/. ith resect to the tye o$ alicationthe ri/ht ro/rammin/ lan/ua/e is chosen.

Testin/0As the so$t%are is created and added to the deeloin/ system testin/is er$ormed to ensure that it is %or-in/ correctly and e$$iciently. Testin/ is/enerally $ocused on t%o areas internal e$$iciency and eHternal e$$ectieness. The/oal o$ eHternal e$$ectieness testin/ is to eri$y that the so$t%are is $unctionin/accordin/ to system desi/n and that it is er$ormin/ all the re'uired $unctions.The /oal o$ internal testin/ is to ma-e sure that the comuter code is e$$icientstandardiGed and %ell documented.

&mpementation0A$ter the code is tested i$ it meets all the system re'uirementsit is handed oer to the customer.

-aintenance0Ineitably the system %ill need maintenance. So$t%are %illde$initely under/o chan/e once it is deliered to the customer. han/e couldhaen because o$ some uneHected inut alues into the system. The chan/e inthe system could directly a$$ect the so$t%are oerations. The so$t%are should bedeeloed to accommodate chan/es that could haen durin/ the ostimlementation eriod.

'ATA '&CT&ONA$,

E$ '&A5$A-


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TABLE ST$(CT($E


35/76

C/S,OMER ,A0LE

Coumn name 'ata type si;e Ao: nus Constraints $emar2s

9sername nvarchar =1 false "rimary key

"assword nvarchar =1 true

/ontact no. Int true

5mail>id nvarchar =1 true

"ostal address n?archar =1 (rue

PRO+/C,S ,A0LE


9VI archar 5+ False 9rimary -ey

9V,ame archar 5+ True

9rice decimal (1#+) True

9Vesc =archar 5+ True

9Vunit narchar 5+ true

OR+ER ,A0LE


OVI archar 5+ False 9rimary -ey

9VI archar 5+ true Forei/n -ey9V,ame archar 5+ True

9rice decimal (1#+) True

PA1MEN, ,A0LE


36/76


ard *oldername

archar 5+ False 9rimary -ey

V,ame archar 5+ true Forei/n -eyard tye archar 5+ True

ard no. decimal (1#+) True

ard =alidity datetime True

code archar 5+ True

CA,EGOR1 ,A0LE

Coumn name 'ata type Si;e Ao: nus Constraints $emar2s

ate/ory I narchar 5+ true Forei/n -ey

9VI narchar 5+ true Forei/n -ey

ate/oryname

narchar 5+ true Forei/n -ey

ate/oryname

narchar 5+ true

ate/ory unit narchar 5+ true

DATA FLOW DIAGRAMS (DFD):-

A DFD i.e. Data Flow Diagram is a graphical tool, which has the

purpose of clarifying system requirements and identifying major transformation thatwill be programs in the system design. It depicts the information flow and

transformation that occurs, as data moves from input to output. The DFD provides amechanism for functional modeling as well as information flow modeling.

An eternal entity which can be a source or a destiny isrepresented by a solid square. It lies outside the contet of the system. A process

indicates the wor! that is performed on data. A circle represents a process. Data flowta!es place between various components of the system " hence represented by an

arrow mar!. A data store is a repository for data. It is represented by an open#endedrectangle.

Leve" % ++ :5


37/76

CON,E6, +-AGRAM O 7ONL-NE S3OPP-NG8

Create 9 /date

information

-nformation

Soing 9

2ueries

-nformation

ONL-NE

S3OPP-NGAdministrator Customer


38/76

3eyword 3eyword

"roduct Info

ogin Info

5mail Info

&ail Information

+rder Info

/49;+peration

4esponse

/49;+peration

4eading?alid ogin

#dministrator

"roducts (able

/ustomer

ogin Information

9ser @uery

4esponse

ogin

Information

$earch Item

?alid

ogin

4egistration

Info

rowse for

"roduct "roduct

;etail

&atch

ogin

4egister

= 5mailing

"rocess

A

ogin "rocess

0

4egistratio

n "rocess

B $hopping

/art

"rocess

2 $earch

"rocess

4egistration (able

#dm. ogin (able ;atabase

&atch ogin

ogin Info C

#dm.ogin "rocess

D

"roduct "rocess

5?5 0 ;F;


39/76

LE4EL $ ++

5?5 A ;F; "4+/5$$ 0

LE4EL ; ++ PROCESS $

/onfirmation ;etail

rowse for product.

9ser 4esponse Info

/onfirm 4egistration

4egistration Info

(emporary

Information

?alid ?alidation Info

4egistration Info Eafter $hopping

?alidation Failed

9ser Information

9ser Info File 0.2 $end

&ail

0.A4egistration

0.B 9ser

4egistered

0.0?alidation

"rocess


40/76

5?5 A ;F; "4+/5$$5$ 2

Invalid 3eyword

/ategory Id

"roduct

;etail

Image

;etail

Image Info

3eyword

/ategory Id

3eyword

3eyword"roduct I;

2.2 /heck for

Image

2.A

"ick up

/ategory I;

"roduct (able

2.0/heck for

3eyword

2.2

;isplay

"roduct ;etail

Image ;irectory


41/76

LE4EL ; ++ PROCESSES &

5?5 A ;F; "4+/5$$5$ B

9ser Info

+rder ;etail

+rder Info.

+rder Info

"roduct Id

+rder Info."roduct Info

"roduct Info

"roduct Id

rowse for "roduct

E9nregistered

rowse Ebefore ogin

+rder Info

B.B

/onfirm +rder

B.A

#dd to /art rowse E4egis

(emporary $torage

B.0?alidation

/heck

B.2 5dit "roduct

+rders (able

"roduct (able

+rder ;etail


42/76

LE4EL ; ++ PROCESSES

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