Vehicle Accident Alert System Using Gsm and Gps

VEHICLE ACCIDENT ALERT SYSTEM USING GSM AND GPS

A Project Report On “VEHICLE ACCIDENT ALERT SYSTEM USING GSM AND GPS”

Submitte To THE INSTITUTION OF ENGINEERS(INDIA)

FOR PARTIAL FULFILMENT OF THE REQUIREMENT OF THE AWARD OF DEGREE FOR A.M.I.E Done !" ARSHID SHYAMKUMAR Uner t#e $ui%nce o& Mr. B. KOTESWAR RAO FIE. THE INSTITUTION OF ENGINEERS(INDIA) 8, GOKHALE ROAD, KOLKATA- 700 020, INDIA

ESTABLISHED 1920 INCORPORATED !Y ROYAL CHARTER1935

THE INSTITUTUTION OF ENGINEERS(INDIA) 8,GOKHALE ROAD, KOLKATA- 700 020, INDIA. ESTABLISHED 1920 INCORPORATED BY ROYAL CHARTER1935

CERTIFICATE Date : T!" !" t# $ert!%& tat Mr. ARSHID SHYAMKUMAR' (ear!)* +e+(er"!, )-+(er ST － /000012 a" 3#)e te ,r#4e$t t!t5e3 “VEHICLE ACCIDENT ALERT SYSTEM USING GSM AND GPS” -)3er +& *-!3a)$e. T!" ,r#4e$t !" "-(+!tte3 t# Te I)"t!t-t!#) #% E)*!)eer" 6I)3!a7 %#r te a8ar3 #% 3e*ree #% AMIE ECE 3e,art+e)t !) W!)ter 9/:; "e""!#). Te re"-5t" e+(#3!e3 !) t!" te"!" a-!re+e)t #% a $#-r"e #% "t-3&.

P5a$e ? H&3era(a3' Date?

ARSHID SHYAMKUAR

ACKNOWLEDGEMENT

I 8#-53 5!=e t# ta)= t# te (#ar3 #% I)"t!t-te #% E)*!)eer"' K#5=ata' %#r a55#8!)* +e t# 3# t!" ,r#4e$t !) #r3er t# (e$#+e A""#$!ate Me+(er #% te !)"t!t-te (& $#+,5et!)* te $#-r"e. I a+ !*5& !)3e(te3 t# ta=e te #,,#rt-)!t& t# e@,re"" 3ee, *rat!t-3e a)3 #(5!*at!#) t# Mr. B.KOTESWAR RAO.'FIE' Pr#4e$t *-!3e %#r !" $#)"ta)t "-,,#rt'

"-,erully Static Operatio& @ H0 to AA #H0  Three=level Pro*ra' #e'ory Loc,  87F: I&ter&al "#  A8 Pro*ra''able I1O Li&es  A BF=bit Ti'er1Cou&ters  Ei*ht I&terrupt Sources  >ull !uple/ $"T Serial Cha&&el  Lo+=po+er Idle a&d Po+er=do+& #odes

 I&terrupt "ecovery fro' Po+er=do+& #ode  .atchdo* Ti'er  !ual !ata Poi&ter  Po+er=off >la*

DESCRI!I"# "$ MICR"C"#!R"%%ER &'S():

T, AT"S52 ( 8 /-/,+9 ()-,+:/+08;, CMOS -,+(8(/;.

RST R,, (;*. A () /; ( (; :/+ / 08(;, , (, , /(8/+ ( +*;;(;) +,, , =,>(,.

ALE!PROG A==+, L8 E;83 po+er levels i& base tra&sceiver statio&s(  &u'ber of )SCs are served by a& #SC( •

3!S The )TS ha&dles the radio i&terface to the 'obile statio&( The )TS is the radio e9uip'e&t

2tra&sceivers a&d a&te&&as3 &eeded to service each cell i& the &et+or,(  *roup of )TSs are co&trolled by a )SC(

GSM S'e#$#at$o(s: Specificatio&s for differe&t perso&al co''u&icatio& services 2PCS3 syste's vary a'o&* the differe&t PCS &et+or,s( Listed belo+ is a descriptio& of the specificatio&s a&d characteristics for %S#(

•

$re2uency band  The fre9ue&cy ra&*e specified for %S# is B-57@ to B-66 @ #H0 2'obile

statio& to base statio&3( •

Duple4 distance The duple/ dista&ce is 5@ #H0( !uple/ dista&ce is the dista&ce bet+ee& the

upli&, a&d do+&li&, fre9ue&cies(  cha&&el has t+o fre9ue&cies- 5@ #H0 apart( •

Channel separation The separatio& bet+ee& adjace&t carrier fre9ue&cies( I& %S#- this is 8@@

,H0( •

Modulation #odulatio& is the process of se&di&* a si*&al by cha&*i&* the characteristics of a

carrier fre9ue&cy( This is do&e i& %S# via %aussia& 'i&i'u' shift ,eyi&* 2%#S:3( •

!ransmission rate %S# is a di*ital syste' +ith a& over=the=air bit rate of 8@ ,bps(

•

Access method %S# utili0es the ti'e divisio& 'ultiple access 2T!#3 co&cept( T!# is a

tech&i9ue i& +hich several differe&t calls 'ay share the sa'e carrier( Each call is assi*&ed a particular ti'e slot( •

Speech coder %S# uses li&ear predictive codi&* 2LPC3( The purpose of LPC is to reduce the

bit rate( The LPC provides para'eters for a filter that 'i'ics the vocal tract( The si*&al passes throu*h this filter- leavi&* behi&d a residual si*&al( Speech is e&coded at BA ,bps(

Main AT commands: T co''a&d set for %S# #obile E9uip'e&tJ describes the #ai& T co''a&ds to co''u&icate via a serial i&terface +ith the %S# subsyste' of the pho&e( T co''a&ds are i&structio&s used to co&trol a 'ode'( T is the abbreviatio& of tte&tio&( Every co''a&d li&e starts +ith T or at( ThatGs +hy 'ode' co''a&ds are called T co''a&ds( #a&y of the co''a&ds that are used to co&trol +ired dial=up 'ode's- such as T! 2!ial3- T 2&s+er3- TH 2Hoo, co&trol3 a&d TO 2"etur& to o&li&e data state3- are also supported by %S#1%P"S 'ode's a&d 'obile pho&es( )esides this co''o& T co''a&d set- %S#1%P"S 'ode's a&d 'obile pho&es support a& T co''a&d set that is specific to the %S# tech&olo*y- +hich i&cludes S#S=related co''a&ds li,e TKC#%S 2Se&d S#S 'essa*e3- TKC#SS 2Se&d S#S 'essa*e fro' stora*e3- TKC#%L 2List S#S 'essa*es3 a&d TKC#%" 2"ead S#S 'essa*es3( Note that the starti&* T is the prefi/ that i&for's the 'ode' about the start of a co''a&d li&e( It is &ot part of the T co''a&d &a'e( >or e/a'ple- ! is the actual T co''a&d &a'e i& T! a&d KC#%S is the actual T co''a&d &a'e i& TKC#%S( Ho+ever- so'e boo,s a&d +eb sites use the' i&tercha&*eably as the &a'e of a& T co''a&d( Here are so'e of the tas,s that ca& be do&e usi&* T co''a&ds +ith a %S#1%P"S 'ode' or 'obile pho&e •

%et basic i&for'atio& about the 'obile pho&e or %S#1%P"S 'ode'( >or e/a'ple- &a'e of 'a&ufacturer 2TKC%#I3- 'odel &u'ber 2TKC%##3- I#EI &u'ber 2I&ter&atio&al #obile E9uip'e&t Ide&tity3 2TKC%SN3 a&d soft+are versio& 2TKC%#"3(

•

%et basic i&for'atio& about the subscriber( >or e/a'ple- #SIS!N 2TKCN$#3 a&d I#SI &u'ber 2I&ter&atio&al #obile Subscriber Ide&tity3 2TKCI#I3(

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%et the curre&t status of the 'obile pho&e or %S#1%P"S 'ode'( >or e/a'ple- 'obile pho&e activity status 2TKCPS3- 'obile &et+or, re*istratio& status 2TKC"E%3- radio si*&al stre&*th 2TKCS3- battery char*e level a&d battery char*i&* status 2TKC)C3(

•

Establish a data co&&ectio& or voice co&&ectio& to a re'ote 'ode' 2T!- T- etc3(

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Se&d a&d receive fa/ 2T!- T- TK>M3(

•

Se&d 2TKC#%S- TKC#SS3- read 2TKC#%"- TKC#%L3- +rite 2TKC#%.3 or delete 2TKC#%!3 S#S 'essa*es a&d obtai& &otificatio&s of &e+ly received S#S 'essa*es 2TKCN#I3(

•

"ead 2TKCP)"3- +rite 2TKCP).3 or search 2TKCP)>3 pho&eboo, e&tries(

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Perfor' security=related tas,s- such as ope&i&* or closi&* facility loc,s 2TKCLC:3- chec,i&* +hether

a

facility

is

loc,ed

2TKCLC:3

a&d

cha&*i&*

pass+ords

2TKCP.!3(

2>acility loc, e/a'ples SI# loc, a pass+ord 'ust be *ive& to the SI# card every ti'e the 'obile pho&e is s+itched o& a&d PH=SI# loc, a certai& SI# card is associated +ith the 'obile pho&e( To use other SI# cards +ith the 'obile pho&e- a pass+ord 'ust be e&tered(3 •

Co&trol the prese&tatio& of result codes 1 error 'essa*es of T co''a&ds( >or e/a'ple- you ca& co&trol +hether to e&able certai& error 'essa*es 2TKC#EE3 a&d +hether error 'essa*es should be displayed i& &u'eric for'at or verbose for'at 2TKC#EEB or TKC#EE83(

•

%et or cha&*e the co&fi*uratio&s of the 'obile pho&e or %S#1%P"S 'ode'( >or e/a'plecha&*e the %S# &et+or, 2TKCOPS3- bearer service type 2TKC)ST3- radio li&, protocol para'eters 2TKC"LP3- S#S ce&ter address 2TKCSC3 a&d stora*e of S#S 'essa*es 2TKCP#S3(

•

Save a&d restore co&fi*uratio&s of the 'obile pho&e or %S#1%P"S 'ode'( >or e/a'ple- save 2TKCSS3 a&d restore 2TKC"ES3 setti&*s related to S#S 'essa*i&* such as the S#S ce&ter address(

&., M)M+ Acce$ero%eter sensor

Figure 9 '0'" Accelerometer

#E#S 2#icro=Electro #echa&ical Syste'3=based accelero'eters are devices that 'easure the proper acceleratio&( I& relativity theory- proper acceleratio& is the physical acceleratio& e/perie&ced by a& object( The psychical acceleratio& is 'easurable by se&sors( These se&sors are part of the se&si&* cluster of ubi9uitous tech&olo*ies( Se&si&* tech&olo*ies 'a,e use of physical para'eters fro' the e&viro&'e&t- such as te'perature- pressure- force a&d li*ht( & accelero'eter 'easures +ei*ht per u&it of 'ass- a 9ua&tity also ,&o+& as specific force- or *= force(

#E#S=based accelero'eters are o&e of the si'plest but also 'ost applicable 'icro= electro'echa&ical devices( They are +idely used i& cost se&sitive- lo+ po+er- 'otio&= a&d tilt= se&si&* applicatio&s li,e 'obile devices- *a'i&* syste's- dis, drive protectio&- i'a*e stabili0atio& a&d sports a&d health devices(

&.- Liui! cr/st$ !isp$/ LC! is the display device +hich is of BF/8 si0e a&d it has yello+ bac,*rou&d li*ht( This LC! is co&&ected to 'icroco&troller( The follo+i&* is the i&terfaci&* dia*ra' of LC! +ith 'icroco&troller T56S78(

 li9uid crystal display 2LC!3 is a thi&- flat display device 'ade up of a&y &u'ber of color or 'o&ochro'e pi/els arrayed i& fro&t of a li*ht source or reflector( Each pi/el co&sists of a colu'& of li9uid crystal 'olecules suspe&ded bet+ee& t+o tra&spare&t electrodesa&d t+o polari0i&* filters- the a/es of polarity of +hich are perpe&dicular to each other( .ithout the li9uid crystals bet+ee& the'- li*ht passi&* throu*h o&e +ould be bloc,ed by the other( The li9uid crystal t+ists the polari0atio& of li*ht e&teri&* o&e filter to allo+ it to pass throu*h the other(

 pro*ra' 'ust i&teract +ith the outside +orld usi&* i&put a&d output devices that co''u&icate directly +ith a hu'a& bei&*( O&e of the 'ost co''o& devices attached to a& co&troller is a& LC! display( So'e of the 'ost co''o& LC!s co&&ected to the co&tollers are BF