Airline Reservation System

Airline Reservation System

Airline Reservation System Contents ________________________ ___________ _________________________ _________________________ _________________________ ____________________ ________

Chapter

Description

Page

No. 1.

2.

!.

INTRODUCTION 1.1

Problem De Definition

1.2

Objectie

1.!

"eat#res

1.$

%o&#le De Description

'('T)% *N*+('I' 2.1

I&entification of of ne nee&

2.2 2.2

Prelimi iminar, In Inest estigat gation

2.!

"easibilit, 't#&, 2.!. 2.!.1 1

Techni chnica call "easi "easibi bili lit, t,

2.!. 2.!.2 2

)con )conom omic ical al "ea "easi sibi bili lit, t,

2.!. 2.!.! !

Oper Operat atio iona nall "easi "easibi bili lit, t,

'O"T-*R) R)UIR)%)NT 'P)CI"IC*TION !.1

',stem Re/#irements

!.2

Project Pl Planning

!.!

02))

!.$

ea -eb+ogic -eb+ogic

Airline Reservation System Contents ________________________ ___________ _________________________ _________________________ _________________________ ____________________ ________

Chapter

Description

Page

No. 1.

2.

!.

INTRODUCTION 1.1

Problem De Definition

1.2

Objectie

1.!

"eat#res

1.$

%o&#le De Description

'('T)% *N*+('I' 2.1

I&entification of of ne nee&

2.2 2.2

Prelimi iminar, In Inest estigat gation

2.!

"easibilit, 't#&, 2.!. 2.!.1 1

Techni chnica call "easi "easibi bili lit, t,

2.!. 2.!.2 2

)con )conom omic ical al "ea "easi sibi bili lit, t,

2.!. 2.!.! !

Oper Operat atio iona nall "easi "easibi bili lit, t,

'O"T-*R) R)UIR)%)NT 'P)CI"IC*TION !.1

',stem Re/#irements

!.2

Project Pl Planning

!.!

02))

!.$

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Airline Reservation System !.

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%icrosoft Da Data *c *ccess

'('T)% D)'I3N 4 D)5)+OP%)NT $.1

',stem De Design

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Data "l "lo6 Diagram

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)R7Diagram

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Table 't 'tr#ct#re

Airline Reservation System $.

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'creen 'hoot

'('T)% T)'TIN3 4 I%P+)%)NT*TION .1. ',stem testing .1.1. Unit testing .1.2. Integration testing .1.!. 5ali&ation testing .2 ',stem implementation .! Post implementation reie6

8.

CONC+U'ION 4 'COP) 9.1 "#t#re 'cope 9.2 +imitations 9.! Concl#sion

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CHAPTER1: INTRODUCTION NTRODUCTION Airline Reservation System basically an interaction between Admin and Client easily through web. This project describes how to creates Interaction between clients to manage the reservation System of train and view the cost of ticket . This project contain only one categories namely A!I"# through which client can easily interact with admin .

$%SI"&SSI!'ACT 

This project can be very easily used in the process of various

purposes in reservation of ticket of various airline. %ser can select the train and (nd the cost between source and destination. %ser can view the status of airline# view the seat of airline. )e can also change their password # update their pro(le. Admin can also view user list.

1.3 FEATURES

i.

User frien&l, interface.

ii.

* central &atabase hol&s the :e, to s,stem.

iii.

*ll forms are html templates &rien

i.

Integration among all f#nctional areas.

Airline Reservation System .

The aailabilit, of the information is eas,

i.

Ro#tine tas:s are easil, performe&

ii.

It a#tomates the re&#n&ant tas:s

iii.

It is cost effectie

Module Description

Client 

$ooking



$ooking )istory



Cancellation



Seat Availability



&n*uiry



+light Status



Change 'assword

Admin:



Create "ew Route



Create "ew +light



+light ,ist



%pdate +light



Add +light Status



+light Status ,ist



%pdate +light Status


CHAPTER 2: SYSTEM ANALYSIS SSTEM ANA!SIS ".1

#RE!IMINAR IN$ESTI%ATION

Things are e;pecte& to get een more critical since the compan,
"."

FEASI&I!IT STUD

Depen&ing on the res#lts of the initial inestigation= the s#re, is e;pan&e& to a more &etaile& feasibilit, st#&,. "easibilit, st#&, is a test of s,stem proposal accor&ing to its 6or:abilit,= impact on the organi>ation= abilit, to meet #ser nee&s= an& effectie #se of reso#rces. The objectie of the feasibilit, st#&, is not to sole the problem b#t to ac/#ire a sense of its scope . D#ring the st#&,= the problem &efinition is cr,stalli>e& an& aspects of the problem to be incl#&e& in the s,stem are &etermine&.

Airline Reservation System Conse/#entl,= costs an& benefits are &escribe& 6ith greater acc#rac, at this stage. It consists of the follo6ing? 'tatement of the problem? * caref#ll, 6or&e& statement of the problem that le& to anal,sis. 1. '#mmar, of fin&ing an& recommen&ations? * list of the major fin&ings an& recommen&ations of the st#&,. It is i&eal for the #ser 6ho re/#ires /#ic: access to the res#lts of the anal,sis of the s,stem #n&er st#&,. Concl#sion are state& = follo6e& b, a list of the recommen&ation an& a j#stification for them. 2. Details of fin&ings ? *n o#tline of the metho&s an& proce&#res #n&er7ta:en b, the e;isting s,stem= follo6e& b, coerage of the objecties an& proce&#res of the can&i&ate s,stem. Incl#&e& are also &isc#ssions of o#tp#t reports= file str#ct#res= an& costs an& benefits of the can&i&ate s,stem. !. Recommen&ations an& concl#sions? 'pecific recommen&ations regar&ing the can&i&ate s,stem= incl#&ing personnel assignments= costs= project sche&#les= an& target &ates.

".3.1 TEC'NICA! FEASI&I!IT

This inoles financial consi&erations to accommo&ate technical enhancements. If the b#&get is a serio#s constraint= then the project is j#&ge& not feasible.

".3." ECONOMICA! FEASI&I!IT

-ith the help of ban:ing application it 6ill lea& to &ecrease in cost of opening an& maintaining offices 6hich 6ill be more than the cost of &eeloping an& maintaining the *pplication.

".3.3

O#ERATIONA! FEASI&I!IT

Airline Reservation System This *pplication is er, eas, to operate as it is ma&e #ser frien&l,. %ain consi&eration is #ser
CHAPTER 3: SOFTWARE SOFTWARE REQUIREMENT SPECIFICATION

SOFT(ARE RE)UIREMENT S#ECIFICATION

In s,stems engineering an& soft6are engineering= re/#irements anal,sis encompasses those tas:s that go into &etermining the nee&s or con&itions to meet for a ne6 or altere& pro&#ct= ta:ing acco#nt of the possibl, conflicting re/#irements of the ario#s sta:ehol&ers= s#ch as beneficiaries or #sers. ',stematic re/#irements anal,sis is also :no6n as re/#irements engineering. It is sometimes referre& to loosel, b, names s#ch as re/#irements gathering= re/#irements capt#re= or re/#irements specification. The term re/#irements anal,sis can also be applie& specificall, to the anal,sis proper @as oppose& to elicitation or &oc#mentation of the re/#irements= for instanceA. Re/#irements anal,sis is critical to the s#ccess of a &eelopment project.

Airline Reservation System Re/#irements m#st be actionable= meas#rable= testable= relate& to i&entifie& b#siness nee&s or opport#nities= an& &efine& to a leel of &etail s#fficient for s,stem &esign.

Re/#irement anal,sis is &one in or&er to #n&erstan& the problem the soft6are s,stem is to sole. The problem co#l& be a#tomating an e;isting man#al process* &eeloping a ne6 a#tomate& s,stem= or a combination of the t6o. The emphasis in re/#irements anal,sis is on i&entif,ing 6hat is nee&e& from the s,stem= not ho6 the s,stem 6ill achiee its goals. There are at least t6o parties inole& in the soft6are &eelopment7a client an& a &eeloper. The &eeloper has to &eelop the s,stem to satisf, the client
3.1 SSTEM RE)UIREMENTS 3.1.1 'ARD(ARE S#ECIFICATION

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3." FEATURES OF SOFT(ARE

3.".1 (indo+s ,#-" Ad/0nt0es

The comp#ting 6orl& 6as presente& 6ith the first release of the totall, ne6 an& reol#tionar, operating s,stem. %icrosoft 6in&o6s performance an& feat#res that preio#sl, has been accessible onl, on J2E=EEE annotations became instantl, aailable to an,one 6ith a high7en& personal comp#ter. -in&o6s is no6 %icrosoft Corporation
Sc0l02ilit

The abilit, to r#n on a single pc chip 6ith a single #ser #p to a m#lti7 #ser= microprocessor an& net6or: installation. The -in&o6s %UI The familiar graphical #ser interfaces it presents to the 6orl&.

3."." Tec4noloies used 5"EE

02)) intro&#ce& in 1KKF &efines a m#lti7tier architect#re for )nterprise Information ',stems @)I'A., &efining the 6a, in 6hich the m#lti7tier application sho#l& be &eelope&L 02)) re&#ces the costs= in both time an& mone,= of &eeloping large scale enterprise s,stems. The 02)) platform specifies the logical application components 6ithin a s,stem an& &efines the roles pla,e& in the &eelopment process.

-hile &eeloping a project= it is significant that the technologies #sing for &eelopment m#st be reliable= fle;ible an& rob#st. In case of a c#stomer s#pport tool application li:e this= the matter is more important beca#se it &etails 6ith a large

Airline Reservation System n#mber of clients an& han&les confi&ential &ata. *fter comprehensie anal,sis= fo#n& that jaa an& relate& technologies are more s#itable for c#stomer s#pport tool applications since jaa has man, feat#res set that allo6 it to be an effectie platform for c#stomer s#pport tool.

In a&&ition= s#n has a strong #n&erstan&ing of the critical b#siness iss#es necessar, to consi&er for c#stomer tool. *nother reason that jaa in ariet, of application serers. 0aa 2 enterprise )&ition @02))A ma:es the jaa lang#age an een better in the c#stomer arena beca#se of some :e, feat#res.



02)) ma:es jaa a f#ll,7fle&ge& serer7si&e &eelopment platform.

 02)) has a soli& infrastr#ct#re that proi&es a 6ell7teste&

implementation of m#ch common applications nee&s s#ch as sec#rit, an& messaging.

 02)) stan&ar&i>es &eelopment ma:ing it easier for companies to

commit to 02)).

 0aa2 )nterprise )&ition or 02)) is a pac:age of specifier aligne& to

enable the &eelopment of m#ltiplier enterprise applications.

 The specifications o#tline the ario#s components nee&e& 6ithin 02))

enterprise s,stems the technologies for accessing an& proi&ing serices an& een the roles pla,e& &#ring the &eelopment= &eplo,ment an& r#ntime lifec,cle.

 02)) han&les man, critical tas:s of c#stomer s#pport tool s#ch as

login maintenance an& &atabase maintenance an& access.

5"EE ARC'ITECTURE


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Interme&iate compilation 0*5* (T) COD) R#ntime 5% interpretation

-IN!2 Applic0tion Components

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'olaris

"o#r application components are &efine& in 02)) Platform .The, are  *pplication Components@'tan& alone jaa clientsA  *pplets@jaa co&e 6hich e;ec#tes 6ithin a bro6serA  -eb Components@0'Ps='erletsA  'erer Components@)0s =02))=*PI implementationsA

Applic0tion clients

Clients are generall, stan& alone applications 6ritten in jaa. The, r#n 6ithin a irt#al machine an& can #se the 02)) serices to access components locate& 6ithin another tier.

(e2 Components

The, are serer si&e components generall, #se& to proi&e the presentation la,er to be ret#rne& to a client. 2 t,pes of 6eb components e;ist

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0aa 'erer

Pages @0'PsA an& 0aa 'erlets.

50/0 Ser/er #0es ?

There are t6o 6a,s to achieing &,namic content generation. The, are=

Airline Reservation System  Programmatic content generation.

 Template7base& content generation

0aa serlets fall into the first categor,= 6hile 0aa serer pages belong to t,picall, comprise of

 'tatic T%+H%+ components

 'pecial 0'P Tags

 Optionall,= snippet of co&e 6ritten in 0aa Programming +ang#age

calle& M'crip lets.

Unli:e a plain T%+ page= 6hich contains static content that al6a,s remain the same= a jsp page can change its content base& on an, n#mber of ariable items= incl#&ing the i&entif, of the #ser= the #sers bro6ser t,pe= information proi&e& b, the #ser= an& selections ma&e b, the #ser.

* jsp page contains stan&ar& mar:#p lang#age element s#ch as T%+ tags= j#st li:e a reg#lar 6eb page. * jsp element that allo6 the serer to insert &,namic content in the page. jsp elements can be #se& for a 6i&e ariet, of p#rposes= s#ch as retrieing #ser preferences.jsp pages share the M-rite Once= R#n an,6here characteristics of 0aa technolog,. 0sp technolog, is a :e, component in the jaa2 platform= enterprise )&ition= '#n
0sp can #se the f#ll capabilit, of 0*5* components s#ch as 0DC= R%I= COR*= 0%' an& 0NDI.0aa 'erer Pages are b#ilt on top of 0aa serlets an& are &esigne& to increase the efficienc, in 6hich programmers an& een non7programmers can create 6eb content. The main a&antages of #sing 0'P are

Airline Reservation System  0'P pages can be #se& in the combination 6ith serlets that han&le the

b#siness logic= the mo&al s#pporte& b, 0aa serlet template engines. 0aa 'erer Page Process?

 0'P pages are interprete& onl, onceL to jaa b,te7co&e an&

reinterprete& onl, 6hen the file is mo&ifie&.

 0'P s#pports both scripting base& an& element base& &,namic content=

an& allo6s programmers to &eelop c#stom tag libraries to satisf, application7specific nee&s.

 0'P pages are pre7compile& for efficient serer processing.

 0'P r#n on all the main 6eb serers.

It is tr#e that both serlets an& 0'P pages hae man, feat#res in common an& can be #se& for sering #p &,namic 6eb content.nat#rall,=this ma, ca#se some conf#sion as to 6hen to opt for one of the technologies oer the other. 0aa 'erer Pages proi&e a m#ch cleaner separation of presentation from logic= an& are simpler to 6rite. Together= 0'P technolog, an& serlets proi&e an attractie alternatie to

Airline Reservation System other t,pes of &,namic 6eb scriptingHprogramming that offers platform in&epen&ence= enhance& performance= separation of logic from &ispla,= ease of a&ministration= e;tensibilit, into the enterprise an& most importantl,= ease of #se.

'erer Components 'erer components can be in form of )0s @)nterprise 0aa beansA. )0
-or:ing 6ith the %o&el 5ie6 Controller T,picall, entit, beans are #se& to proi&e the mo&el logic= 6hile a mi; of entit, beans an& session beans are #se& to proi&e the control logic an& 6eb components are #se& to Implement both control an& presentation logic.

The 0aa eans specification allo6s soft6are components to be 6ritten in jaa= 6hich encaps#lates the logic behin& the 6eb application an& remoe the b#l: of the script let co&e that 6o#l& other6ise cl#tter #p the jsp.The res#lt 0'P co&e that is simpler= easier to maintain= an& 6hich is more rea&il, accessible to non7programmers.

0aa #ses the beans specification to allo6 the creation of soft6are components that can be #se& b, other &eelopers an& &esigners to b#il& specialist applications. 0aa
3.6 &EA (E& !O%IC

SER$ER S#ECIFICATION

)er, application nee&s an application serer that proi&es a r#ntime enironment for them. -e also nee&e& an application serer for the s#ccessf#l 6or:ing of o#r application. One reason for #sing 02)) as a 6eb &eelopment tool is that ario#s application serers s#pport it. ence= 6e hae a choice to select serers s#ch as )* -eblogic=*T3 &,namic an& I% -eb 'phere. *mong all these= o#r choice 6as )* -eb+ogic.-eb+ogic is an in&#str,7lea&ing pro&#ct that gies ma;im#m choice an& fle;ibilit, in b#il&ing rob#st inspection tool applications that

Airline Reservation System e;ten& from 6eb to the enterprise. It is high performance 0aa application serer= 6hich incorporates the most comprehensie implementation of the 0aa 2 )nterprise )&ition @02))A stan&ar&s.

-eb+ogic serer proi&es the fo#n&ation for the rapi& &eelopment of 6eb applications an& the performance an& reliabilit, re/#ire& for mission7critical inspection tool sites. the reasons for choosing -eb+ogic in o#r application are=



0aa 'erer Pages @0'P
 '#pport for Oracle &atabase.

 %#ltitiere& 0DC 6hich allo6s a 0aa application to access an& #p&ate

&atabase from an,6here on the net6or:. The serer incl#&es it
&e07(e2 !oin Applic0tion Ser/er Arc4itecture


The &EA (e2 !oic *pplication 'erer *n integrate& platform for assembling= &eplo,ing= an& managing m#lti7tier jaa applications. )* -eb +ogic is a 0aa application serer for &eeloping= integrating= &eplo,ing= an& managing large7scale= &istrib#te& -eb= net6or:= an& &atabase applications. Defining the 0aa application serer mar:et= &EA (e2 !oic?  "#ll, implements 1E of the 12)nterprise 0aa *PIs= incl#&ing 0DC= )0=

R%I= eent management= an& 0NDI  Proi&es the most comprehensie implementation of the )nterprise 0aaeans

1.E specification= incl#&ing optional serices s#ch as session an& entit, beans

Airline Reservation System  Proi&es tools to ai& in the creation an& management of )nterprise 0aaeans=

permitting the hosting of both c#stom an& off7the7shelf b#siness components  Proi&es s#pport for persistenc, to m#ltiple &atabases  Deplo,s an& manages applications to ens#re scalabilit,= aailabilit,= an& sec#rit,  -or:s easil, 6ith in&#str,7lea&ing &atabases= as 6ell as %icrosoft 5is#al

asic= 5is#al C= *ctie 'erer Pages= an& CO%  -or:s easil, 6ith in&#str,7lea&ing &eelopment tools= incl#&ing 5is#al Cafe=

0#il&er= '#perce&e= 0= an& 5is#al *ge

&EA Ser/er Sc0l02ilit * )* -eb+ogic serer scales to s#pport man, clients b, caref#ll, managing threa&s an& connections. -ith )* -eb+ogic= a single clientHserer connection is share& across all bi&irectional comm#nications= regar&less of the re/#est t,pe an& the n#mber of remote objects being accesse&. Database connections are also share& so that the ma;im#m n#mber of sim#ltaneo#s clients can be s#pporte&. )* -eb+ogic caches &atabase /#er, res#lts an& can a#tomaticall, #p&ate cache& &ata in realtime as changes are ma&e to the bac:ing D%'. 'tan&ar& Internet Protocols -eb bro6sers can access the )* -eb+ogic application serer ia normal TTP re/#ests. "or6ar&ing capabilities= s#ch as TTP pro;,ing= enable &ispatching to serers other than the original 6eb serer. "or higher performance= TTP connections are maintaine& across re/#ests. *ll )* -eb+ogic serices are also accessible ia COR* IIOP an& TCPHsoc:ets. %anagement )* -eb+ogic proi&es centrali>e& management for a potentiall, large &istrib#te& config#ration of clients an& serers thro#gh a ingle cohesie ie6 of the oerall s,stem. ero *&ministration Client @*CA The )* eb+ogic application serer s#pports the a#tomatic &istrib#tion of 0aa applets= applications= or ,stems. -ith *C= program librariesBeen a ne6 )* -eb +ogic releaseBcan be installe& entrall, b, an a&ministrator. )* -eb +ogic p#shes each #p&ate& component to all ppropriate lients. The *C client itself has a er, small footprint. D,namic *pplication Partitioning The )* -eb +ogic

Airline Reservation System application serer permits online application components to be &,namicall, elocate& across machines. 3raphical %anagement Console The )* -eb +ogic application erer offers a comprehensie p#re70aa console for remotel, monitoring an& #p&ating the state f ,o#r -eb+ogic application an& -eb+ogic serer cl#ster. %#ltiple clients an& serers can be sec#rel, an& easil, manage& from a single remote console. Integrate& +ogging The )* eb+ogic application serer a#tomaticall, logs &iagnostic an& sec#rit, a#&it information an& roi&es interfaces for applications to log their o6n e;ception con&itions. Optionall,= TTP raffic can be logge& in common log format. +ogs can be ie6e& remotel, from a 6eb bro6ser r from the )* -eb+ogic management console.

3.6 M S8l STRUCTURE )UER !AN%UA%E9S)! * /#er, lang#age for RD%' base& on. Non Bproce&#re approach to retriee recor& from RD%'. '+ 6as propose& b, I% an& got its stan&ar&i>ation b, *N'I an& a&opte& b, &ifferent corporation 6ith bit mo&ification. '+ can be &ii&e& into three categories as gien belo6?  D%+ B Data %anip#lation +ang#age.  DC+ 7 Data Control lang#age.  DD+ B Data Definition lang#age

D%+ ?7 Primaril, #se& to retriee the recor&s from RD%' ')+)CT QG*++S "RO% T*+) Q-)R) CONDITIONS ORD)R ( Q"I)+DS Q*5IN3CONDITIONS IN')RT INTO T*+) @ "I)+D1= "I)+D2= "I)+D! A 5*+U)'@5*+U)'1= 5*+U)'2=5*+U)'!AL

Airline Reservation System DD+?7 Primar, #se& to create tablesHin&e;es etc. Create table table name @ fiel& name1 t,pe1= fiel& name2 t,pe2= fiel& name! t,pe! AL Drop table  table name L DC+?7 Primaril, #se& for a&ministratie Hoption operation li:e creating if #serHassignment of pass6or& #p&ation of recor&H&eletion of #serHcreation of rolesHassignment of access right. Create #ser#ser name I&entifie& b, pass6or& 3rant select= insert on )%P to &emoL Reo:e select on )%P from DemoL In a s#mmari>e& 6a, it co#l& be concl#&e& that '+ becomes the /#er, engine that resi&es oer the &atabase engine haing been &esigne& on the client7serer *pproach an& proi&e& retrieal of &ata as 6ell as operation on RD%'. , the *pplication pac:age an& 6eb pages.

#ro;ect C0teor

Airline Reservation System RD&MS QRelational Database %anagement ',stemS

* Relational Data %o&el 6as inente& b, Dr. ). ". Co&& an& is base& on the simple concept i.e.= Table. * RD%' is a comp#ter program for managing table. It has three major parts?  Data that is presente& as Tables.  Operators for manip#lating tables.  Integrit, r#les on tables.

Introduction To MS8l

%o&ern relational &atabase management s,stems can perform a 6i&e range of tas:s. It has got the follo6ing a&antages7

 Define a &atabase  #er, the &atabase  *&&= e&it an& &elete &ata.  %o&if, the str#ct#re of the &atabase  'ec#re &ata from p#blic access.  Comm#nicate 6ithin net6or:s  );port an& import &ata

Airline Reservation System %,'/l is one s#ch RD%'. It proi&es a set of f#nctional programs that 6e #se a tool to b#il& str#ct#re an& performs tas:s= in m,s/l &ata is store& an& &ispla,e& in tables. * table is a &ata str#ct#re that hol&s &ata in a relational &atabase. * table comprises of ro6s an& col#mns. Table can also sho6 relationship bet6een entities. The formal name of table is relation= hence the name Relational Database %anagement ',stem.

Access o< d0t0 in ms8l

'+ is a str#ct#re& /#er, lang#age that 6e #se to comm#nicate 6ith m,s/l. It consists of a set of )nglish 6or&s li:e 'elect= Create etc. The stan&ar& set of '+ comman& fall into the follo6ing categor,7

 #eries #sing select cla#se  Data &efinition lang#age @D++A comman&s 6hich are for creating an& altering

the str#ct#re of &atabase. S0lient Fe0tures o< MS8l

       

Open Source Efcient multi-user support and consistency Powerul security eature Fault tolerance Ease o administration Application development tools Networking S! compati"ility

A2out S)!

Airline Reservation System '+ is a str#ct#re& /#er, lang#age that 6e #se to comm#nicate 6ith oracle. It consists of a set of )nglish 6or&s li:e 'elect= Create etc. The stan&ar& set of '+ comman& fall into the follo6ing categor,7  #eries #sing select cla#se  Data &efinition lang#age @D++A comman&s 6hich are for creating an& altering

the str#ct#re of &atabase. #l0t
0'P= 'erlet= *ja;= 0aa script= *ja;= C''= T%+ &0c= End Tool: 7

RD%'? 7 MS8l

(indo+s ,# #ro
MS8l It is an Object7 oriente& Relational Database management ',stem. It offers capabilities of both relational an& object7oriente& &atabase management s,stem.


CHAPTER 4: SYSTEM DESIGN AND DEVELOPMENT

SSTEM DESI%N AND DE$E!O#MENT

>.1

SSTEM DESI%N

'oft6are &esign is a process thro#gh 6hich re/#irements are translate& in to a representation of soft6are. Initiall, the representation &epicts a holistic ie6 of soft6are. '#bse/#ent refinement lea&s to a &esign representation that is er, close to so#rce co&e. 'ince= 6e are follo6ing an Object oriente& Design techni/#e= the ne;t step to6ar&s the &eelopment is to i&entif, the classes an& their relationships. * class is a &escription of an object t,pe. Instances of classes are :no6n as Objects. U%+ also proi&es tools for &esigning the s,stem. Class &iagrams enable #s to establish relationship among ario#s classes of the s,stem. efore procee&ing on to &eelop class &iagrams= the ne;t step is to i&entif, the potential classes in the s,stem.some of the basic tips in i&entif,ing the classes are?  *nal,>ing the re/#irement statement.  Use Cases.  *pplication e;perts.  't#&,ing the s,stem.

, follo6ing these simple r#les &#ring the initial process of anal,>ing= seeral classes get form#late&. These classes are referre& to as can&i&ate classes an& the,

Airline Reservation System represent the possible classes in a gien s,stem. It is not essential to incorporate all the i&entifie& can&i&ate classesL some of them ma, also be &roppe& an& are calle& Unfit can&i&ate classes.

* class icon is a rectangle 6ith three sections in it. ori>ontal lines across the rectangle &ii&e the sections. The first section is 6here the class name is mentione&. In the secon& section the attrib#tes or &ata members of the class an& in the thir& section the metho&s or f#nctions of the class are mentione&. * class &iagram th#s ta:es the form

In D"D the car&inalit, or m#ltiplicit, can be e;presse& at the en&s of the association at the clas 6here it is applicable. -heneer there is no mention of the car&inalit, then one is consi&ere&.

-ith the help of D"D= 6e &esigne& the class &iagram of o#r s,stem= 6hich loo:s li:e the follo6ing. The car&inalit, among the relationship is also mentione&.

>."

DATAF!O( DIA%RAMS

The Data flo6 &iagram can be e;plaine& as the separate leels in&icating the in&ii&#al comple;it, in the each leel of the s,stem an& gies a &etaile& e;planation in the f#rther leels that are follo6ing them. !E$E! 

Initiall, in the first leel of the Data flo6 the leel E e;plains the basic o#tline of the s,stem. The en&7#ser sen&s the pac:ets to the s,stem to &etermine the so#rce an& &estination a&&ress. The &iagram mar:e& as the E represents the complete Pac:et 6atching s,stem 6hich simpl, represents the basic operation that is being performe& b, it in the initial leel. !E$E! 1

The leel 1 of the Data flo6 &iagram gien e;plains in &etail abo#t the Pac:et 6atching s,stem 6hich 6as mar:e& as E in the preio#s leel. In this leel the en&7

Airline Reservation System #ser 6ho passes the re/#est for the s,stem enters into the first process= the capt#ring process an& then to the processing mo&#le. *fter processing the pac:ets it 6as sen& for storing. !E$E! "

The leel 2 proi&es the clear e;planation abo#t the 6hole s,stem. In this leel first 6e hae to select the pac:et an& perform test oer that selecte& pac:ets. Then i&entif, the en& a&&ress of the pac:et an& sen& that pac:et for processing. *fter processing the pac:et it 6as sen& to the i&entit, content. Then sen& the processe& pac:et for storing an& &ispla, the so#rce an& &estination a&&resses. DATA F!O( DIA%ARAMS

O7+)5)+ D"D

+ogin *&min

17+elel

User

Airline Reservation System oo: "light Client

Tic:et )n/#ir,

+ogin

'eat *ailabilit,

oo:ing istor,

Change ass6or&

Cancellation


*&min

Ro#te +ist

*&& Ro#te

+ogin

Create "light "light +ist

Airline Reservation System )NTIT( R)+*TION'IP DI*3R*%

oo:ing istor,

*irline Reseration ',stem

Client 1?1

*&min

Change Pass6or&

"air )n/#ir, "light 'tat#s

oo: "light 'eat )n/#ir, *&& Ro#te

Tic:et )n/#ir,

*&& "light

Database 'cema

"light +ist


• • • • • • •

a#to_gen_i& boo:ing flightstat#s login ro#te ro#te_serices #serlogin

a#to_gen_i& "iel&s "iel&

T,pe

Collation

N#l e Defa#l );tr l , t a

Priileges

Comme nt

form_na archar@ latin1_s6e&is NO PR me EA h_ci I

select=insert=#p&ate=refe rences

prefi;_i& archar@ latin1_s6e&is () 2EA h_ci '


@NU+ +A

In&e;es Table

Non e, #ni/ name #e

a#to_gen E _i&

'e/ Col#mn Collati Car&inal '#b in name on it, part in&e ;

PRI%* 1 R(

form_na * me

2

Pac:e N# In&e; Comm & ll t,pe ent

@NU+ @NU+ +A +A

TR ))

ac:

boo:ing "iel&s "iel&

T,pe

Collation

N#l e Defa# );tr l , lt a

Priileges

tic:et_no

archar@ latin1_s6e&is NO PR EA h_ci I

select=insert=#p&ate=ref erences

"lightNo

archar@ latin1_s6e&is () EA h_ci '

@NU+ +A


"lightNam archar@1 latin1_s6e&is () e EEA h_ci '

@NU+ +A


class

@NU+ +A


archar@1 latin1_s6e&is () EEA h_ci '

Comm ent

Airline Reservation System seat_no


@NU+ +A


so#rce


@NU+ +A


&estination archar@1 latin1_s6e&is () EEA h_ci '

@NU+ +A


traelling_ archar@ latin1_s6e&is () &ate EA h_ci '

@NU+ +A


flight_time archar@ latin1_s6e&is () EA h_ci '

@NU+ +A


Cost


@NU+ +A


ban:_name archar@1 latin1_s6e&is () EEA h_ci '

@NU+ +A


acco#nt_no archar@1 latin1_s6e&is () EEA h_ci '

@NU+ +A


pass6or&


@NU+ +A


Pa,mentPr archar@ latin1_s6e&is () ice EA h_ci '

@NU+ +A


'tat#s


@NU+ +A


email


@NU+ +A


mobile


@NU+ +A


#ser_i&


@NU+ +A


In&e;es Table Non e, #ni/# name e boo:i E ng ac:

flightstat#s "iel&s

'e/ Col#m Collati Car&inal '#b in n on it, part in&e name ;

PRI%* 1 R(

tic:et_ * no

K

Pac:e N#l In&e; Comme & l t,pe nt

@NU+ @NU+ +A +A

TR) )

Airline Reservation System "iel& Ro#tI&

T,pe

Collation

N#l e Defa# );tr l , lt a

Priileges


@NU+ +A


"lightNo archar@ latin1_s6e&is () EA h_ci '

@NU+ +A


"lightNa archar@1 latin1_s6e&is () me EEA h_ci '

@NU+ +A


"light'ta archar@ latin1_s6e&is () t#s EA h_ci '

@NU+ +A


Time

@NU+ +A


archar@2 latin1_s6e&is () A h_ci '

Comme nt

In&e;es ac:

+ogin "iel&s "iel&

T,pe

Collation

UserNo int@1EEA @NU++A Name

N# e Defa# ll , lt

);tra

Priileges

NO PR @NU+ a#to_incre select=insert=#p&ate=r I +A ment eferences

archar@ latin1_s6e&i () 1EEA sh_ci '

@NU+ +A

select=insert=#p&ate=r eferences

UserNa archar@ latin1_s6e&i () me EA sh_ci '

@NU+ +A


UserT, archar@ latin1_s6e&i () pe 1EA sh_ci '

@NU+ +A


Pass6o archar@ latin1_s6e&i () r& EA sh_ci '

@NU+ +A


DO

archar@ latin1_s6e&i () 2EA sh_ci '

@NU+ +A


3en&er archar@ latin1_s6e&i () 1EA sh_ci '

@NU+ +A


Contact archar@ latin1_s6e&i () No 1EA sh_ci '

@NU+ +A


)mailI archar@ latin1_s6e&i () & EA sh_ci '

@NU+ +A


In&e;es

Comm ent

Airline Reservation System Tabl Non e, e #ni/# name e +ogi E n

'e/ Col#m Collati Car&inali '#b in n on t, part in&e name ;

PRI%*R 1 (

UserN * o

8


@NU+ @NU+ +A +A

TR) )

ac:

Ro#te "iel&s "iel&

T,pe

Collation


Priileges

ro#te_i& archar@ latin1_s6e&is NO PR EA h_ci I


so#rce


@NU+ +A


&estinati archar@1 latin1_s6e&is () on EEA h_ci '

@NU+ +A


&istance archar@ latin1_s6e&is () EA h_ci '

@NU+ +A


ia

@NU+ +A



Comme nt

In&e;es Tabl Non e, e #ni/# name e ro#t E e

'e/ Col#m Collati Car&inali '#b in n on t, part in&e name ;

PRI%*R 1 (

ro#te_i * &

K


@NU+ @NU+ +A +A

TR) )

ro#te_serices "iel&s "iel& ro#te_i&

T,pe

Collation

N# e,Defa# );t ll lt ra

archar@ latin1_s6e&i () %U @NU+ EA sh_ci ' + +A

Priileges select=insert=#p&ate=r eferences

Comm ent

Airline Reservation System airlines_no

archar@ latin1_s6e&i NO PRI EA sh_ci


airlines_name archar@ latin1_s6e&i () 1EEA sh_ci '

@NU+ +A


traelling_tim archar@ latin1_s6e&i () e EA sh_ci '

@NU+ +A


b#siness_class archar@ latin1_s6e&i () _seat EA sh_ci '

@NU+ +A


economic_clas archar@ latin1_s6e&i () s_seat EA sh_ci '

@NU+ +A


b#siness_class archar@ latin1_s6e&i () _cost EA sh_ci '

@NU+ +A


economic_clas archar@ latin1_s6e&i () s_cost EA sh_ci '

@NU+ +A


In&e;es Table

Non e, #ni/ name #e

'e/ Col#mn Collati Car&ina '#b in name on lit, part in&e ;

Pac:e N#l In&e; Comm & l t,pe ent

ro#te_ser E ices

PRI%* 1 R(

airlines * _no

8

@NU+ @NU+ +A +A

TR ))

ro#te_ser 1 ices

ro#te_i& 1

ro#te_i& *

8

@NU+ @NU+ () TR +A +A ' ))

"oreign e, Relationships " I&

Reference Table 'o#rce Col#mn Target Col#mn );tra Info

ro#te_serices_ibf:_1 ro#te

Vro#te_i&V

Vro#te_i&V

ac:

Userlogin "iel&s "iel&

T,pe

Collation


Priileges

UserNo archar@ latin1_s6e&is NO PR 1EA h_ci I


UserNa archar@ latin1_s6e&is () me EA h_ci '

@NU+ +A


UserT,p archar@ latin1_s6e&is ()

@NU+

select=insert=#p&ate=refe

Comme nt

Airline Reservation System e

2EA

h_ci

'

+A

rences

Pass6or archar@ latin1_s6e&is () & EA h_ci '

@NU+ +A


DO

archar@ latin1_s6e&is () 2A h_ci '

@NU+ +A


3en&er archar@ latin1_s6e&is () 2A h_ci '

@NU+ +A


Contact archar@ latin1_s6e&is () No 2EA h_ci '

@NU+ +A


)mailI& archar@ latin1_s6e&is () EA h_ci '

@NU+ +A


In&e;es Table

Non e, #ni/# name e

#serlog E in

'e/ Col# Collati Car&inal '#b in mn on it, part in&e name ;

PRI%* 1 R(

UserN * o

E


@NU+ @NU+ +A +A

TR) )

Screen S!!" SSTEM TESTIN% AND IM#!EMENTATION The testing an& implementation the, are important an& final phases. *ll the process that has been &one is j#st a trail or b, ass#mption. *ll the re/#ire& har&6are 4 soft6are is prepare& for the testing so that some errors or some mo&ifications ma, be re/#ire& for f#rther procee&ing.

6.1

SSTEM TESTIN%

Testing is ital to the s#ccess of the s,stem. ',stem testing ma:es a logical ass#mption that if all parts of the s,stem are correct. The goal 6ill be s#ccessf#ll, achiee&. There are fo#r steps 6ith in= the, are=


6.1.1



Unit Testing



Integration Testing



5ali&ation testing



O#tp#t Testing

UNIT TESTIN%

In this testing= the smaller part of the project is teste& first that is mo&#les an& the s#b f#nctions present in the project. It seems to be 6or:ing satisfactoril, 6ith o#t the errors an& that sho6s the #nit testing is s#ccessf#l.

6.1."

INTE%RATION TESTIN%

The integration testing is a part that the soft6are ma:es all f#nctions behaiors an& process re/#ire&. The errors 6hich are #ncoere& are integrate& testing= are correcte& &#ring this phase. The collection of the f#nctions are teste& an& fo#n& 6ith errors are rectifie& .'o that the res#lt can be easil, obtaine& in a s#ccessf#l manner.

6.1.3

$A!IDATION TESTIN%

The ali&ation part is er, m#ch essential for each eer, application projects so that each &ata can be ali&ate& in a goo& manner. In some cases the recor&s are create& accor&ing to the :e, of the correspon&ing table to 6hich it has been reference& for &ata constraint for goo& sec#re& &atabase. -hile testing the s,stem b, #sing test &ata errors are again #ncoere& an& correcte& b, #sing aboe testing steps an& corrections are also note& for f#t#re #se. If there is an, error then it is allo6e& for testing from the beginning.

6.1.3

OUT#UT TESTIN%

The o#tp#t is major re/#ire& part of the &eelopment of the project. The o#tp#t is teste& for re/#ire& format= if it &oes not ac/#ire s#ch format then the testing is &one or an,

Airline Reservation System screen mo&ification is alone for the f#rther operations. The o#tp#t testing is mainl, for the t6o things the, are= 

On screen format



Print format

The screen is fo#n& to be correct as the format &esigne& accor&ing to the #ser nee&s for the har& cop, alsoL the o#tp#t comes o#t as specifie& b, the #ser. ence o#tp#t testing &oesn
6."

SSTEM IM#!EMENTATION

Training the operating staff Installing har&6are Installing terminals Installing telecomm#nication net6or: before s,stem is #p an& r#nning. In the implementation phase* the project reache& its fr#ition. *fter the &eelopment phase of the 'D+C is complete= the s,stem is implemente&. The soft6are= 6hich 6as &esigne& in &esign an& programme& in &eelopment phase of the 'D+C= 6as installe& on all the PCs that re/#ire it. The persona
.! #OST IM#!EMENTATON RE$EI( -hen comp#ter base& s,stems are b#ilt therefore 6e m#st &eelop mechanism for eal#ating controlling an& ma:ing mo&ifications= maintenance iss#e& to improe the case 6ith 6hich the changes can be accommo&ate& an& re&#ce the amo#nt of e;pen&e& on its maintenance actiit, occ#rs beca#se it is #nreasonable to

Airline Reservation System ass#me that soft6are testing 6ill #ncoer all latest errors in a large soft6are s,stem. The final eent in the post implementation flo6 is reie6 that reali&ates all elements of the s,stem config#ration an& ens#res correctness= after the soft6are maintenance= soft6are reie6s is being con&#cte& for f#t#re maintenance effort an& proi&es fee&bac:= 6hich is important to effectiel, management of soft6are organi>ation.

CHAPTER #: SCOPE $ CONCLUSION SCO#E ? CONC!USION

@.1

Future Scope:

•

"or st#&ents &esiring on7the7job e;perience prior to gra&#ation= an internship co#rse ma, be aailable.

•

3ra&#ates of the program 6ill be prepare& to ass#me positions as office managers= a&ministratie serices coor&inators or assistants= office s#perisors= recor&s an& information s#perisors= personnel a&ministrators= a&ministratie assistants= or a&ministratie s#pport secretaries.

•

't#&ents ma, transfer to a fo#r7,ear instit#tion to p#rs#e a bachelor
Airline Reservation System •

Organi>ation a#tomation s,stem is er, helpf#l in collecting the recor& of an organi>ation efficientl, an& in less time.

•

It re/#ires less man po6er to :eep the recor& an& to #p&ate it time to time /#ic:l,.

•

+ess s:ille& labo#r is nee&e& to maintain the &atabase in comparison to the tra&itional office management.

•

Insertion an& &eletion of a partic#lar fiel& or an, name in the an, position e;cept the last one is er, t,pical in tra&itional office management b#t er, eas, in this case.

•

Usef#l for collecting the recor& 6orl&6i&e thro#gh the net an& hence #sef#l for m#ltinational companies

@."

!IMITATION •

D#e to #naailabilit, of templates it is impossible to generate &ifferent t,pes of frame6or: =here 6e nee& to &eelop them b, o#r o6n.

•

@.3

'ince %icrosoft an& 0aa the testing becomes c#mbersome.

CONC!USION

There 6as a lot of f#n in ma:ing this project. This project 6as er, #sef#l to #s as it proi&e& #s the insi&e ie6 of the planning an& implementation of the &ata base. In this project 6e ha& to thin: abo#t the ario#s options 6hich 6e can proi&e to #ser. The implementation 6as not eas, as 6e ha& to loo: into the min#te &etails in or&er to achiee m, goals. -e hae trie& to ma:e this project #ser frien&l, an& also interactie b, proi&ing man, feat#res.

-e are satisfie& b, achieing the goals for 6hich 6e ha& planne&. * lot of e;perimental 6or: can be &one 6ith this project. +oo:ing for6ar& for an, a&ice 6hich can help #s to improe the project

.


CHAPTER %: REFERENCES REFERENCES

5ario#s sites referre& to &#ring ma:ing of the project are as follo6s?  666.en.6i:ipe&ia.org  666.google.com  666.ho6st#ff6or:s.com  666.rosein&ia.net  666.6!cschools.com

5ario#s boo:s referre& to for 0aa= T%+= %+ 4 DT%+ clarification an& &oc#mentation are as follo6s?        

*&ance& 0aa 2 Platform b, are,. %. Dietal. Core 0aa 2= 5ol#me II7*&ance& "eat#res b, Ca, oretmann 3ar, Cornelll. ea& "irst 'erlets an& 0sp b, b, Oreill,. ea& "irst T%+ 6ith C'' b, Chris 'chal:@*#thorA= )& #rns @*#thorA= 0ames olmes. %+ an& T%+ b, Ch#c: %#sciano an& ill enne&,. 0aa an&boo: b, Patric: Na#ghton. Professional 0aa Programming b, rett 'pell. Programming 6ith 0aa b, ). alag#r#s6am,.

Airline Reservation System

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