42412007 mobile service provide database

8/3/2019 42412007 Mobile Service Provide Database

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LOVELY PROFESSIONAL

UNIVERSITY

Term Paper

Topic-MOBILE MANAGEMENT SYSTEMDATABASE

Submitted To: Submitted By:

MISS- MANEET KAUR BHANWAR

LAL

M2102 A23

B.Tech MEC


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Acknowledgement

I devote all my achievements to the almighty GOD for granting me strength art skill and

spirit to accomplish this project work .I am extremely thankful to MR. ROHIT BANIWAL

for guiding me about this project from time to time whenever I needed the help. He cleared

my doubts to satisfaction explaining each and every point in simplest possible way .I am also

thankful to my Parents for their encouragement and kind cooperation throughout courses of

this project .I am also thankful to my very good friends for helping me to get best ideas, for

gathering data for accumulation of information and other valuable things .They also assisted

me to how I analyze evaluate and present it in the best possible way under the available

means.


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CONTENTS

1. INTRODUCTION

SYSTEM REQUIREMENT

HARDWARE

SOFTWARE

2.WHAT IS THE MOBI LE DATABASE.

3.NEED FOR MOBILE DATABASES.

4 MOBILE DATA BASE SYSTEM ARCHITECTURE.

5.SOURCE CODE

6.SOME OF THE MOBILE RELATIONAL DATABASE SYSTEMS:

7.MODEL OF MOBILE COMPUTING.

8.ROUTING AND QUERY PROCESSING

9.APPLICATION

10.REFERENCES


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INTRODUCTION

Traditionally large-scale commercial databases were developed as centralized database

systems. this trend changed as more and more distributed applications stated to emerge. Thedistributed database applications involved usually a strong central database and powerful

network administration. However the newer technology trends have changed this paradigm

because of the following technological trend The notebook and laptop Computers are being

used increasingly among the Business Community The development and availability of a

relatively low-cost wireless digital communication infrastructure.

This infrastructure is based on wireless local-area networks cellular digital packet networks

and other technologies The rapid advancements of wireless communication technology and

computer miniaturizing technology have enabled users to utilize computing resources

anywhere in the computer network.

you can even connect to your Intranet from an aeroplane. Mobile database are the database that

allows the development and deployment of database applications for handheld devices thus

enabling relational database based applications in the hands of mobile workers.

The database technology allows employees using handheld to link to their corporate networks

download data work offline and then connect to the network again to synchronise with the

corporate database.

with a mobile database embedded in a handheld device a package delivery worker can

collect signatures after each delivery and send the information to a

PROPOSED SYSTEM:-

1.DESCRIPTION:-

My software deals with the retrieval of records of mobile services. It asks for the

basic details of each customers. I have used various decision statements like switch if

and else statements arrays etc. C++ language really proves to be very helpful

building of software as it is very user friendly and is structured language. It allows

the program to work in small modules called functions. Thus my software will help

in reducing the chaos in storing and retrieving mobile related services.

(A)Operating system-window

Vista/XP/98/2000/Millenium


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(B) Version of c-turbo c++(version 4.5)

(C) Processor minimum requirement Pentium 3

(D)Memory ram-64 MB

(E) System type-16 bit operating system

REQUIREMENTS ANALYSIS

My system model is COMPAQ Vista PC. The processor is Intel core 2 duo. With Intel core 2

duo desktop processor, the PC experiences a revolutionary performances, unbelievable

system response, and energy-efficiency second to none. It gives

Up to 6 MB L2 cache

Up to 1333 MHz front side bus

The ram memory of my computer is 2 GB

All of the data is held on the hard disk drive. Even windows are stored there. When the

computer is running whenever it needs to open a program file or run a process that it has not

in while, it accesses the hard drive and runs the process that it looking for through the

processor. While it is processing. it may need to store and access numbers. These numbers

are stored in the RAM. It completes process by doing this routine over and over until the

computer is turned off. Ram does not hold any amount of data that we can access only the

machine can.

2 gigabytes stores approx. (8.6 X 109)

My PC works as a 32-bit operating system.

Most desktop computers manipulate bits in group of 16 or 32. If you have two computers

whose clock speed is identical, and one processes 32 bits at a time while the other processes

16, the 32 bit computer will be about twice as fast.


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5. SOURCE CODE:-

#include

#include

#include

#include

#include

#include#include

#include

#include

class group

{

struct customer

{

int cusid;

char name[20];

char address[40];

char mobile[20];

char plan[50];}cs;

struct mobileplan

{

char plan[50];

int rent;

float mtosm;

float mtoom;

float mtol;

float isd;

float sms;

int freesms;

int freemins;}mp;

struct payment

{

int cusid;

float amount;

char date[20];

}pm;

fstream plan, pay, cust;

public:

group();

void bookplan();void addplan();

void delplan();


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void modiplan();

void showplans();

void billpayment();

void modicustomer();

void delcustomer();

void listbookings();

void paymentdetails();void exit();

int getid();

};

void main()

{

int i,j;

char choice;

group g;

do

{

clrscr();textcolor(MAGENTA);

for(i=10;i


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gotoxy(30,6);

cout


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break;

case 'H':

g.modicustomer();

break;

case 'I':

g.billpayment();

break;

case 'J':

g.paymentdetails();

break;

case 'X':

g.exit();

choice=0;

break;

}}while(choice!=0);

}

void group::group()

{

plan.open("PLAN.DAT",ios::binary|ios::in|ios::out);

pay.open("PAYMENT.DAT",ios::binary|ios::in|ios::out);

cust.open("CUST.DAT",ios::binary|ios::in|ios::out);

}

void group::addplan()

{

clrscr();char ch, type;

plan.seekp(0L, ios::end);

do

{

cout


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cout


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}

plan.clear();

gotoxy(1,28);

textcolor(YELLOW);

cprintf("Press any key..");

getch();

}void group::paymentdetails()

{

pay.seekg(0L, ios::beg);

cout


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cout


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gets(cs.address);

cout


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clrscr();

int cusid;

long int pos;

coutcusid;

cust.seekg(0L, ios::beg);

while(cust.read((char*)&cs, sizeof(cs))){

ofstream outfile;

outfile.open("TEMP", ios::out);

cust.seekg(0, ios::beg);

while(cust.read((char*)&cs, sizeof(cs)))

{

if(cs.cusid != cusid)

outfile.write((char*) &cs, sizeof(cs));

}

outfile.close();

cust.close();

remove("CUST.DAT");rename("TEMP", "CUST.DAT");

cust.open("CUST.DAT", ios::binary|ios::in|ios::out|ios::nocreate);

return;

}

cout


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//Bill Payment

void group::billpayment()

{

clrscr();

int cusid;

int count=0;

long int pos;coutpm.cusid;

pay.seekp(0L, ios::end);

cust.seekg(0L, ios::beg);

int flag = 0;

while(cust.read((char*)&cs, sizeof(cs)))

{

if(cs.cusid == pm.cusid)

{

flag = 1;

coutpm.amount;coutpm.date;

pos = count*sizeof(cs);

cust.seekp(pos, ios::beg);

cust.write((char*)&cs, sizeof(cs));

}

count++;

}

if(flag == 1)

{

pay.write((char*)&pm, sizeof(pm));

}

elsecout


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9.APPLICATION

Mobile Distillery is a specialist in mobile technologies.

We provide innovative software and services allowing corporations application developers

and publishers who want to efficiently address the complex environment of mobile platforms

and markets.

Capitalizing on over and worldwide in-depth handset knowledge Mobile Distillery solutions

are designed to reduce production costs and development time. Our technology allows

system integrators and businesses to deliver powerful andeasy-to-design mobile client applications to the widest range of compatible devices

worldwide.

By considerably simplifying the entire application production cycle -

concept and development through porting, testing certification to deployment and backfilling

Mobile Distillery allows developers to embrace the wide range of mobile content and

services while ensuring they will always make the most of each device.

WHAT IS THEMOBILE DATA BASE:-A mobile database is a database than can be connected to by a mobile computing device over a

mobile network. The client and server have wireless connections.

A cache is maintained to hold frequent data and transactions so that they are not lost due to

connection failure.

A database is a structured way to organize information. This could be a list of contacts, price

information or distance travelled.

The use of laptops mobiles and pad is increasing and likely to increase in the future with moreand more applications residing in the mobile systems.

While those same analyst s cantell us exactly which applications will be the most popular

it is clear that a large percentage will require the use of a database of some sort.

Many applications such as databases would require the ability to download information from

an information repository and operate on this information even when out of range or

disconnected.
http://www.mobile-distillery.com/overview-24.htmhttp://www.mobile-distillery.com/overview-24.htm


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When a mobile unit leaves a mobile cell serviced by a base station transfer.the responsibility

for mobile transaction and data support to the new base stationy Transparent processes Some

of the Mobile Relational Database Systems


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Future scope of project

My Project is mobile service provider Service. It will surely help in reducing the chaos of

management of the records. It will reduce manual labor and will be more machine oriented,

thus will help in reducing large piles of records related to mobile services. It will be very

helpful for the customer to get and manage the information related to the mobile as well as

regular updates of available schemes.

42412007 mobile service provide database

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