软件需求规格说明书.docx
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软件需求规格说明书
Roomreservationsystem
Softwarerequirementspecification
Content
1Preface3
1.1Writingpurpose3
1.2Range4
1.3Referencematerial5
2Descriptionofproject5
2.1Productdescription5
2.2Productfunction6
2.3Theusers'characteristics7
2.4Runningenvironment8
3Specificneeds8
3.1Functionalrequirements8
3.1.1Functionalrequirements18
3.1.2Functionalrequirements29
3.1.3Functionalrequirements39
3.1.4Functionalrequirements49
3.1.5Functionalrequirements59
3.1.6Functionalrequirements610
3.1.7Functionalrequirements710
3.2Externalinterfaceneeds11
3.2.1Theuserinterface11
3.2.2Hardwareinterface11
3.2.3Softwareinterface12
3.3Performancedemands12
3.4Safetyrequirements13
3.4.1PermissionSettings.14
3.4.2Importantdataencryption15
3.4.3Databackup.14
1Preface
Intheinformationhighlydevelopedtoday,hotelbusinessinvolvesvariousworklinkisnolongermerelythetraditionalaccommodation,clearingoperations,butmorewidelyandmorecomprehensiveserviceindustryrepresentatives.Hotelasaserviceindustry,themarketingnamelyfromtherooms,guestreservationbegantoregistrationuntilfinallythecheck-outbilling,thewholeprocessshouldbeabletomanifesttheguestsasthecenter,providequick,convenientservice,giveguestsacustomersupremeenjoyment,improvethemanagementlevel,simplifythevariouscomplexoperation,atthemostreasonableandcompletehotelbusinesswithintheshortesttimestandardoperation,suchabilitymakepassengerscomfortableunforgettable,increasegueststolead.Facingthehotelindustryinthefiercecompetitionsituation,thehotelsaretryingtoexpanditsservicesbreadthanddepth.
1.1Purpose
Thismanualiswrittenforhotelroommanagementsystemforthedefinitionandsystemfunctionascleardefinition,clearlyoutlinemodulescompletefunctionandtherelationshipbetweenfunctionmodules.Thismanualmustbeapprovedbytheuserrecognition,itisthebasisandbasisforfurtherdevelopment,italsoaftercompletionacceptancestandardsystem.
Formanyreadersinthisdocumentobject:
(1)Projectmanager:
projectmanagermay,accordingtothedocumenttounderstandthefunction,andexpectedproductswhichsystemdesign,projectmanagement.
(2)Designmember:
theneedsanalysis,anddesignsthesystem,includingdatabasedesign.
(3)programmer:
cooperatewiththedesignreport,understandthesystemfunction,writingcodeinordertorealizethefunctionsofthesystem,aswellasthepreparationoftheusermanual".
(4)Testers:
accordingtothisdocumentwritingtestcases,andthesoftwareproductfunctionaltestingandnon-functionaltesting.
(5)Salespersonnel:
tounderstandtheproduct'sfunctionandperformanceexpectations.
(6)Users:
understandingthefunctionsandperformanceexpectedproducts,andtothewholedemandanalysiswithresearchersdiscussandnegotiate.
(7)theotherpersonnel:
asdepartmentssuchasleadership,companyleadershipmaylieunderstandproductfunctionandperformance.
1.2Range:
ASystemname:
Hotelguestroombookingsystem
BWecansortouttheusertodifferentroleswhenusingthesystem:
CHotelcustomers:
accordingtothelogininformation,theycanview,add,deletethepersonalinformationandtheroominformationtheyorder.
DHotelmanager:
hecanviewtheallinformationabouttheroombooking.
EHotelfrontdeskpersonnel:
theycanoperatethecustomerpublicinformation,guestroombookingsystemandtheroominformation.
Itisaconvenientforthehotelemployeesandcustomerstodealingwiththemanagementandbookingservices.Asthesayinggoes,timeismoney.Sosavetimeisanimportantwaytoincreasetheprofit.AnditcanpromotionalthehotelthroughtheInternet.
1.3Referencematerial
Table1Book:
Marks
Author
PublishYear
Title(includingsub-title)
Edition
PlaceofPublication
Publisher
[1]
YongchangRen
2011/1
SoftwareEngineeringdevelopmentmethodandmanagement
Firstedition
Beijing
BeijingTsinghuaUniversityPress
ZhangHaipan
Softwareengineeringintroduction
Fourthedition
BeijingTsinghuaUniversityPress
KarliWaston
Practicalsoftwareengineering
Thirdedition
BeijingTsinghuaUniversityPress
2Descriptionofproject
2.1Productdescription
Softwarename:
hotelmanagementsystem
Softwareversion:
1.00
(1)Thegoldoftheproject
Nowourcompanyhasbeenassignedatasktodevelopaguestroombookingsystemwhichservestocustomersandmanager.Sothecustomercanuseittobookaroomthroughtheinternet,ofcoursetheyalsocancheckthehotelinformation,includingtheguestroomdegreedandthesurroundedenvironment,therestnumberoftheguestroom,checkoutandpaytheroom.Andthehotelmanagercanuseittodealingwithsomeinformationaboutcustomer,includingtocheckingtheguestroombookingandthecustomerconsumption.
(2)Theobjectiveoftheproject
Inthemodernandinformationalsociety,peopleareliketouseacomputerorlaptop,orwecansayusethe3CproductandtheInternettodealwithsomethingtheyhavetodo.Suchaschattingwithfriendsandfamilies,shopping,bookingaroom,evenattendameeting.Inaword,peopletrytodoeverythinginthemostconvenientway.
Nowadays,ourTrainingHotelwantstoopentothenon-trainees,throughtheInternetguestroombookingroomisagoodway.Notonlyitisconvenienttothecustomertoraisethenumberofthecustomer,butalsoconvenienttomanagertomanagethehotel.
(3)Therequirementoftheproject
Intheaspectofthesystem,itmustcanbeuseindifferentcomputeroperatesystem.Especiallymakesureitcanuseinthemostpopularplatform,likeMicrosoftWindowsseriesandtheLINUXsystem.Tocustomers,itmustbeclearandconvenienttochecktherelevantinformation;wecannothavesomuchprocesstobookingaroomthattosimplifyit.
2.2Productfunction
Thisroomreservationssystemhasthreeparts,respectively,respective,andtheuserisscheduledtreatmentroomsfinancialinformationmanagementinformationmanagement,belowimage(Figure-1)below.Thehotelroommanagementsystemtotalgoalisforusersproviderapidandefficientservicefortrivalmanualprocessinganderror,timely,accuratelyreflectthehotelwork,businessoperation,thusimprovingthehotelservicequality,andgainbettereconomicbenefit;Realizeroomsstandardizationofmanagementautomation.Specificgoalsinclude:
(1)Effectivereservationprocessing
(2)Simplequickguestsreceiveregistrationservice
(3)Real-time,rapid,accurateprovideroomdynamic
(4)Fortheaccountingsystemforfinancialprovidetight
(5)Systemoperationisstableandreliable,variousmaintenancefunctionsiswell-found,easymaintenance
(6)Simpleandfriendlyuserinterface
Figure-1
2.3Theusers'characteristics
Thesoftwareoftheultimateuseuserunit,theoperatorusuallyemployeesaredividedintotwoclasses,generaloperatorsneednothavealotofcomputerknowledge,makesomesimpleafterthetraining,havebasiccomputeroperationcan.Systemmaintenancepersonnelneedtohavesomeofthedatabaseknowledgeandskills,todatabasemaintenance.
2.4Runningenvironment
ThesystemisB/Sthree-tierstructure;itdividestheoperatingenvironmentintoclient,applicationserveranddatabaseserver.
Thereisthesystemsoftwareenvironment:
(1)Client
OperatingSystem:
Windows2000Professional/XPorlater.
Browser:
IE6orabove,othercommonbrowserssuchasFirefox.
(2)Applicationserver
Operatingsystem:
Windows2000Serverorupdatedversion.
Theapplicationserver:
Tomcat5.5orupdatedversion.
Databaseaccess:
ODBC.
(3)Databaseserver
Operatingsystem:
Windows2000Serverorupdatedversion.
SqlServerdatabasesystem:
2000orupdatedversion.
3Specificneeds
3.1Functionalrequirements
3.1.1Functionalrequirements1
Table2
FunctionNumbers
1
Functionname
Roomreservationsystem
Subordinatedepartments
Functionaldescription
Canhandlecasualclientsreservation,groupreservation,guestroomreservation,stillcannottakingreservationstotreatment,andopenstobookingaquery.
Inputitems
Name,sex,advancedeposit,payment,check-intype,certificatetypeandnumber,address,phonenumber,bookingcheck-indateanddeparturedate.
Functionsdepicts
Afterthestoringusercustomersbookinginformationsuchasname,sex,scheduledtoupdatethedatabase,andassignedanindependentrecordtheIDnumber,withconvenientforvariousqueryandupdateoperationandidentification.Accordingtouserinputtime,inquiresthedatabasedisplaybetweensellersinformation.
Outputitem
Hotelindividualdepositvoucherhotelgroupsdepositvoucherhotelbookinglistcanbebetweenaroomnumberofhousesandthebookingsituation
3.1.2Functionalrequirements2
Table3
FunctionNumbers
2
Functionname
Frontdeskcashierdepartment
Subordinatedepartments
Functionaldescription
Bookkeeping,buriedsingle,limittheguestconsumption,deposittojoin,check-out,audits,transfer,settingrunodd,groupburiedsingleandcheck-out
Inputitems
Name,sex,idcardnumber
Functionsdepicts
Thecurrentconsumption,guestfromroomreservationson,guestaccountwillautomaticallygenerateupdatethedatainthedatabase.Thestate,andtodetecttheguestsatisfycertainconditions,guestscancarrycorrespondingbusiness.Guestsatthefrontdeskaccordingtotheirowninformationoncorrespondingbusiness,ifincreasedeposit,check-out,audits,clerkofcustomeraccountsfordatabaseinformationmodify.Hotelconsumptionlist
Outputitem
Thecurrentconsumption,hotelconsumptionlist
3.1.3Functionalrequirements3
Table4
FunctionNumbers