Mobile Phone Documentation

8/8/2019 Mobile Phone Documentation

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Mobile

Communication

Submit By:

Jasbeer Singh

Class :- XII-C

Roll No :- 49

Submit To:

Miss Rifat

(Sociology Incharge)

1



ACKNOWLEDGEMENT

I owe a great many thanks to a great many people who helped andsupported me during the writing of the project named “Mobile Phone

Communication”.

My deepest thanks to teacher, Mrs. Rifat, the Guide of the project for

guiding and correcting various documents of mine with attention and

care. She has taken pain to go through the project and make necessary

correction as and when needed.

I would also thank my seniors and my friend without whom this projectwould have been a distant reality.

I also extend my heartfelt thanks to my family and well-wishers.

2



CONTENTS

Serial Number Topic Page Number

1 Introduction of mobile

communication

4

2 Methodology 5-7

3 History of cell phones 8

4 Basics of cell phones 9

5 Inside of cell phones 9

6 Main uses of cell

phones

10

7 Business uses for cell

phones

10

8 Cell phones features 11

9 Issues related with cell

phones

12-13

10 Questionnaire

regarding cell phone

usage

14-15

11 Conclusion 16

3



Introduction

of Mobile Communication

A wireless form of

communication in which voice

and data information is emitted,

transmitted and received viamicrowaves. This type of

communication allows

individuals to converse with one

another and/or transmit and

receive data while moving from

place to place. Some examples

include: cellular and digital

cordless telephones; pagers;

telephone answering devices;air-to-ground

telecommunications; and

satellite-based communications.

A cellular phone is a portable

telephone that does not use a

wired connection. It connects to

a wireless carrier network using

radio waves.

4



Methodology

Social Survery :-

Social survey are very popular in sociology and perhaps the best knownmethod to study society. Social survey is an organized way of acquiringknowledge in which some scientific technology are used, such asobersvation and investigation etc to study social phenomena andproblems. Through surveys on effort is made to find solutions. To socialproblems by keeping the aim of social reform in mind. It is scientificbecause its study is conducted not according to one own wishes but isbased upon scientific method.

Social survey is a method of collection dependable data related to aspectsof social life and social problem which are based upon scientificassumptions. Some scholars are of the option that social surveys areconcerned only with social problems or pathological issues and its mainaim is to discover the solution for such problems. The nature of socialsurvey is scientific and it has both theoretical and applied objectives.Social surveys can be various types, such as, census survey, samplesurvey, regular and adhoc survey, final and repetitive survey, qualitativeand quantitative survey, public and secret survey.

5

Method of Social Research

Social Survey Observation Social SurveySocial Survey InterviewSocial Survey



Scientific step of conduction social survey :-

Selection of the topic.Study of related material.Defining the units of study and determining the sources of data.Techinques of data collectionDetermining of data collection.Determining time and expense of survey.Determination and selection of field works.An administrative office and training of field workers.Establishing contact with the respondentsObservation and collection of data.Classification and tabulation of data.Generalization

I used the survey method in which I made 25 survey questions in theform of objective and some subjective.

Research method means to conduct scientific studies to discover reality. Itis an attempt to discover new things, facts and information throughscientific method. The method used to carry out research is known as“SCIENTIFIC METHOD” or “RESEARCH METHOD”. To simple words, it canbe said that “Research is the aim and method is the means of attaningthat aim”. Such type of research takes place not only in physical sciences

but also in social sciences. We can say that social research is an attemptmade by the sociologist in order to discover social reality. To discoversocial facts as they are and also to study the course effect relationshipsthrough scientific method.

Research today has become an integral part of sociology. For asociologist research can be very interesting and exciting prospect. It is fullof challenges, some disappointments, new discoveries, amazing truthsetc. At times it is like a detective work whose by the social researchertumbles upon facts which the least experts. Doing social research I lin

solving mysteries that are clouded by ones imagination and dream world.The sociologist thus to produce knowledge that is scientific through socialresearch before we go further and understand the methods used forscientific research in sociology.

6



Observation :-

When a researcher collects information through direct participation andthe observation of group, tribe or community in include his study thenthis function is called observation process.

Characteristics of observation :-

Collection of primary material.Direct study method.Full use of human sense of perception.Purposeful study.To find out cause effect relationship.A study of collective behavior.

Interview :-

An important technique to gather first-hand information form therespondents. It suggests a face to face or direct interaction between theresearcher and respondent.

Characteristics of Interview Techniques :-

Requirements of two or more persons.Face to face relation.Specific object.Collection of data.

Types of interview :-

Formal interview.Informal interview.Personal interview.Group interview.

7



History of the Cell Phones

In the beginning, two-way radios

(known as mobile rigs) were used invehicles such as taxicabs, police

cruisers, ambulances, and the like,

Users could not dial phone numbers

from their mobile radios in their

vehicles.

A large community of mobile radio

users, known as the mobileers,

popularized the During the early 1940s, Motorola developed a

backpacked two-way radio, the Walkie-

Talkie and later developed a large

hand-held two-way radio for the US

military. This battery powered

“Handie-Talkie” (HT) was about the

size of a man’s forearm.

In December 1947, Douglas H. Ring and W. Rae Young, Bell Labs engineers,

proposed hexagonal cells for mobile phones. Cellular technology was undeveloped

until the 1960s, when Richard H. Frenkiel and Joel S. Engel of Bell Labs

developed the electronics.

Radio telephony was introduced on passenger airplanes for air traffic security..

Recognizable mobile phones with direct dialing have existed at least since the

1950s. The first fully automatic mobile phone system, called MTA (Mobile

Telephone system A), was developed by Ericsson and commercially released in

Sweden in 1956.

One of the first truly successful public commercial mobile phone networks was theARP network in Finland, launched in 1971.

Dr. Martin Cooper of Motorola, made the first US analogue mobile phone call on a

larger prototype model in 1973

8



Basics of the Cell Phones

Cellular phone is a portable telephone that does not use a wired

connection.

A cellular phone network uses a number of short-range radio

transmitter-receivers to communicate.

The wireless network is connected to the public telephone system,

another wireless carrier network or the Internet for completing calls

to another phone or to a computer.

Inside a Cell Phone

• Parts of A Cell Phone

• A microscopic microphone

• A speaker

• An LCD or plasma display

• A keyboard not unlike the onewe saw in a TV remote control

• An antenna

• A battery

•An amazing circuit boardcontaining the guts of thephone

9



Main Uses of Cell Phones

Voice calling Voice mail

E-mail Messaging

Mobile content Gaming

Location-based services Take photos or videos

Download and view images Organize personal information

Shop Bank

Personalize your phone –Play music

Business Uses for Cell Phones Increase business productivity. Messaging

E-mail Field service

Remote data Supply chain management

Customer relationship management (CRM)

10



Cell Phone Features

General features

A network carrier is necessary to use cellphone

Mobile phones include an alarm.

Can also send and receive data and faxes

Send short messages

Provide full Internet access

Allow for sending and receiving pictures

Sound and video recording is often also possible.

Push to talk, available on some mobile phones,

Downloadable ring tones and logos, are also possible.

Multi-Mode Cell Phones

A phone which is designed to work on more than one GSM radio frequency.

Some multi-mode phones can operate on analog networks as well.

Most mobile phone networks now use one of two standards, GSM or CDMA.

A third standard, iDEN is found in over 20 countries around the world.

New Features

Text messaging and e-mail.

Java, Microsoft operating systems, Linux, or Symbian OS, may

Bluetooth

Ring tones and screensavers for certain phones.

11



Issues related with Cell PhonesMobile phone radiation and health concerns have been raised, because mobile

phones use electromagnetic radiation in the microwave range.

Health Hazards of Hand Sets

Part of the radio waves emitted by a mobile telephone handset is absorbed by the human head.

The rate at which radiation is absorbed by the human body is measured by the

Specific Absorption Rate (SAR), and its maximum levels for modern handsets

have been set by governmental regulating agencies

Thermal effects

Dielectric heating,

Most of the heating effect will occur at the surface of the head,

Some parts of the human head are more sensitive to damage from increases in

temperature,

Blood Brain Barrier Effects

Swedish researchers have studied the effects of microwave radiation on the ratbrain. They found a leakage of albumin into brain via a permeated blood-brain

barrier

Effects On Sleep

A study showed that mobile phone signals affect sleep patterns and possibly

delay sleep onset during exposure.

12



Blood Brain Barrier Effects

Swedish researchers have studied the effects of microwave radiation on the rat

brain. They found a leakage of albumin into brain via a permeated blood-brainbarrier

Effects On Sleep

A study showed that mobile phone signals affect sleep patterns and possibly

delay sleep onset during exposure.

Electrical sensitivity Effects

Burning and tingling sensations in the skin of the head and extremities,

Fatigue,

Sleep

Disturbances,

Dizziness,

Loss of mental attention,

Headaches,

Malaise,

Tachycardia (heart palpitations)

Disturbances of the digestive system

Tumor risk

13



Questionnaireregarding cell phone usage

Name _____________

Gender _____________

Age _____________

Education _____________

Profession _____________

Nationality _____________

Do you own a mobile phone? Yes/NoWhat brand of mobile phone are you using now? Nokia/LG/Sony/Other

You choose this brand because of Price/Function/Look//Trend/Other

Is the design of a mobile phone important for you? YesNo

How long have you been using mobile phone? 1-3 Months3- 6 Months6-12 MonthsMore than 1 year

When did you acquire your first mobile phone? _____________How often do you change your mobile? Every WeekEvery MonthEvery Year

How many mobile phone(s) does your family have? 1/2/3/4/More than 4

What are the most common use cases with yourmobile phone?

GamingCallingMessagingOther

Do you use one or more mobile phone? Yes/No

What task do you find most useful? _____________How much air time do you spend each month on thephone?

Less than100 min100-299 min300 – 499 minGreater than 500 min

How much money do you spend on mobile servicesper month?

50 – 100100 – 200200 – 300More than 300

Where do you get information about new mobile

phone models?

Advertisements

Friends/RelativeMarket

14



Who supports you when getting familiar with thephone usage?

Friend, Serivcedesk,Manual, Salesperson

On a scale 1-5 how essential a mobile phone to you? 1/2/3/4/5

On a scale 1-5 how happy you are with your currentmobile phone?

1/2/3/4/5

Which elements do you find totally useless for yourpersonal usage?

Bluetooth, Wifi,Other

On a scale 1-5 (1-low 5- high) how interested you’rein updating your device?

1/2/3/4/5

I consider myself a ___ user of cell phone? Heavy, Medium, Light

Do you think prolonged use of cell phone wouldcause health problem e.g. cancer

Yes/No

Do you use your mobile phone while driving? Yes/No

Have you ever thought about negative effects of mobile phones?

Yes/No

Are you satisfied with the overall performance yourmobile phone provider?

Yes/No

Do you have any special wishes/regards to themobile phone manufacturers or service providers?

Yes/No

15



Conclusion

As we have to know that where mobile technology provides great

revolution in the modern world, but it come with certain side-effects.

Everyone know that a coin has two side, the same thing occur in the case

of mobile technology. It comes with certain pros and cons.

Overall we can say that if we use it with the proper way the really we get

benefits.

16

Documents

Mobile Phone Documentation