:B.AC - - PowerPoint PPT Presentation

B:DA:B

ACD,

:B.AC ::BB

• ,EBB:C
• B

CBA

: BBAC::.A

&:10: 0:202

:D1 0110011, :

• : &: :20

’D21 &0:E:11:DC 2:,:

BHB 1EF

,::EB::&:I:FEE:EFF 10 E:DHE::F

• :ECEF:BFH:EHFE

B:FBE&

• HEF
• 1CBE
• :CBEFEH:
• HE
• ,E:DH:

:E:B10 E:DHE::F $’FBC:FB:I:F ::&3LE:FBHE:F::: CEBI10E:DHE::F BB:B BF& :F

BID LE7LCDMILTJDPO

• LRCFDELJBD9 DOLBD:FDJDP

BGIIDFFIFDOBIDCDMILTJDPO

3P2LPDOT04BOOL:LIPTDMLP8D)(. 3,MM&LLMP#&

2DIIIDIDC7L 1IILO# )(- )(. )( )) ))( ))) ))

• )

(

• PDCT6LSPG

DCBPDCEL2DIII7L &1IIL2DIII7L 3DRBDO (&)1IIL2DIII7L 3DRBDO

• IGNMA :EMEIG-AGGNG-A

:/PEMDLMMEEIEICL

MME,EIEICLIGNMAAGGNGDEMAMNA HFALLGEICDGGAICEIC

55/ /L: AEAL 1 1

• 8
• IMG
• IMAIAM

/, /-IMAML /A6,55/ & 1:/55/ & &&:/ &1::/ 1: :/ 86 A6A,L

/-

M &N ) 8, && ( &55/ 1:-

• IMG

ANAL 55/

MME,EIEICL-IMAMNGIBHMEI LLEMEIAMPAAI/à A6, à 55/

Data Packet

,IHNIFMLA DLDIHF,AFFMF,IA DLCLLDDHDHB

8LLDDHDHBIHNIFMLAAFFMFCDLALMA GEAFDHBCFFAHBDHB

• I
• ANDA

8 6 6,/ ,IHLIF 188 HLAHAL

• ,IHLAPL

A5 8&6-

• 8&6-

8&&- 8&6- 86

• 5

A5IA

6,

• L

8&M 88)

• 8&&

8( 8& 6, ,IHLIF 6IAMA

• Data Packet

1HFAGIAGABALCHILCA,IHLIF AFAGAHLDHDAIA

DAG&AFDAB

&AFDA1DAGDE

1GD &AFA & &

• ,

,

• DH

CGEF E 1 G D

• &
• A
• F
• A
• &

AFA FFCGEF F AHD EFADFA F FF &E: DFA&GD &AD

(

8IC8/83HIIC

• 1)
• C8HIIC88HHH 8C

IIHEIH H

CI 2H

IHEIH

• 3333

CHHICI8HC

.K-- HII CBKCII8I88

• 92:9ECE:C9

:C

2::E:E HE:H// // //& :9: //

E:E/CE

• C:E:EAE31E
• )2:B:E:(

92:

• 2:EE

1:C93

EAE //

A:A1A:A .:E

.. ..& :A: :A:

3:A A..&

• E

)2:C:E+E:( :A.A 2:C:

&

• 3::

2:C:E

3AAEAAABA:: EEEA:E

• .:+A:AA..&

3::2:C

)>>::(>: >>:

&:>::)>:>: :: >

:>: >>>5 :> >5:

::5&55: ::5

5::5::5 ::5:5

5: &5:::5 :5:5

&::(:: :::

:::: :::

:: :) :: :(:

2:C)AA?:??? :

• .A::A2::A:A
• 3C:.:
• &I (&AA:A0?::H:A:H

AA:A.

• .A:::A: 3?A
• .A::A3?A
• .A::A$?AA
• H00:A?:??:A:

AHH&CFEDCAGCADEIAFEI

LAIACCCHFHHAHFH/FEN EHAFEGGCAAFEI A

HAAFEC )CCCH )FH HAH CIIEII )FEN (AEAEI ). ) CII, ,CNA:ACAO ,CHHAI .FIGGCAAFE ,CFCHE C:ACAO ) ,CHHAICL CAAE F(FN IFHAAEO ,EAFEC )IFDAP:ACAO ) )CE

• FAIHA:AFE

CL) ) /EAIMFHBFEAE)CCCHIG ,EAFEC )IFDAP:ACAO ) )CE

• C:ACAO

) ,CHHAICL FAIHA:AFE CL) ) CIIEII )FEN (AEAEI ). ) CII, CAAE F(FN

+A )

(A &

• &A
• )
• EAE)

&A à E( ) à AAF

• Bà

(DEE

N:DD11AL DDMD:G ALLM

:D:ADAL ,DPAADAL ,:MDLGD:FGM AAF

G 11G: :D:F 11DML .- DML 11.GL 11.GL DA DAB . .1 /GNA GFLGDD

• 11

,GO:

• 11

,GO:

• DA

DAC GEHGFFLFOD: GMLGEARAF11AL DAP&11EAGNAMFDHAALG LF:FLSIMAEFL 1AGNA&11HAALG:GFLGD HGM

EFBADAADADI BIIDIIEH,BMA:ABANBAD

AL ,BMA:ABAN BADDDI,B EBHD

1EI I.ELAI /.. 1 /.. .1 /. /E BDH . EDHEBBH /.E. FFADI

• EI
• EI1

BIH . 1 .

• HEIIAD
• I

IIEHADIHCCEHN IEHEDIDBN CAHEHFBAI

EDHEBBH& EIIIBADED:IAIE&

• /LAEBAEDI
• IEHHAHCDI

,EH BIIDII

:DEACII:CCH IIAHHCHHD,ALAIM:AC

: ,ALAIM :ACCC:H,AI DACI

1DH H.D:H /.. 1 /.. .1 /. /D AC: . DCIDAA /.ID. EECH

• DHI
• DHI1

AHI

• D:HHC
• IIH

IIHHIDCHBBDM IHID:DCHICIAM BIIDEA:H

/DAC:&

• AEHC:CIHIIDCID-DHI
• HD:H
• /FBCIH
• A:FBCIH

,D IIAHHCHH

&

• .&
• .
• &
• &&

CD2.H :2.H I:2.H II:2.H

&.C:IDCA:DEDHIDC)-H :DH:H

.AAIM:AC

• :DEDHCID

3D:HE:: :DH:H I:A:DEDHIDC : FHIH II: FHI

• 0ACHH
• (

6 :

DCIDA HH H 0D6

(.NHMDIHF,IILDMDIH)-L DKILKODL

.FD=DFDMRFDH.NFMIFKHM

1 H .EM /HFK CKIKR IKEML FD

• 1

NM /HIOK.L KOD.L I=DFDMR.L ,MC.L

• .IKPKK
• .IKPKK

FD /HIOK.L KOD.L ,MC.L .IHMKIFFK

• /ILMIH,,1FMIK

MM2IIEN& :ML

CKIKR MM,MLMIK EML

• EM

LKDMIKPDMC KH EM,L

EM,L

FIPMKEDH HMKRINH

• DF .

(.OINEI=,HKMENEI)-=M HELMLPEM

.REEENS=EIC.=ONL=IN

1 I .=FN /=IL D=LHLS L=FNM E R

• 1

ON /=IPL.M LPE.M EENS.M ,N=D.M

• .L=LL
• .L=LL

E /=IPL.M LPE.M ,N=D.M .INLL

• /MNI,,1=NLH

N=N2FOK& :K=NM

D=LHLS N=N,=N=MNL =FNM

R R R R

=FN MLEKNLEND LI FN,M

FN,M

NL=FEIC INLSOI

R

• KEH= .

E=NEILKLN N.INLL

.INLL) 2=N=D-DMNNH=I=CM)

• N=NHECL=NEI
• .M=EIC

(.PIOEI=,HKNEOEI)-=N HEMNMEN

.SEEEOT=EIC.=POM=IO

1 I .=FO /=IM D=MHMT M=FON E S

• 1

PO /=IM.N ME.N EEOT.N ,O=D.N

• .MR=MM
• .MR=MM

E /=IM.N ME.N ,O=D.N .IOMM

• /NOI,,1=OMH

O=O2FPK& :K=ON

D=MHMT O=O,=O=NOM =FON

S S S S

=FO NMEKOMREOD MI FO,N

FO,N

ROM=FEIC IOMTPI

S

• KEH= .

E=OEIMKMO O.IOMM

• .R=MM)

,ENOMEPONIOMHNN=CNO.NEI)

• NE=R=MH=IIM
• IOD=NENOD2MLPEMHION

(SLRHML.DMKNMQHRHML)/Q KHPMQDPTHDQ

DVHAHHRHLFSRMDPLR

• 2L

IDR 1LCDP PDCDKMP EMPIDRQ HD V 2-

• SR

1LCMTDPQ DPTHDQ MAHHRQ .DRQ / MPUPCDP / MPUPCDP HD 1LCMTDPQ DPTHDQ .DRQ

• MLRPMDP

/1MQRML..REMPK

RRDMMISN& =NCRDQ

PDCDKMP RRD.RQRMPD IDRQ

:V :V V V

IDR CDQPHNRMPUHR :DEDPDLD IR.DQ

IR.DQ

2EEMURPIHLF DLRPEMSLC

:V 2-

NHK

NRHK RRNPMTHCDQMUDQRRDL)

• SPPDLROSDSDQHD HLCMPD MRHML -H

H /QRHKRDCRDLR PMEHDCMR-MKNDRHMLHKD ,RSPDOSHPDKDLREMPQNDHEHMLRPMNPMDCSPD >HMRHMLPDNMPRDC RM-MLRPMDP

?HO0L OD0L .MC0L ,MMC0L

0NMDHE.HFIHLDMDHL FDHLODL

0EDDEDMRED

• .HFIHL?DMH

H?NLIDAD DHLODL MDE.HFIHLDMDH OD NLML ,MMC NLM

• 2?ELL

& (& )& :DF

• HMHE

LL L 2H:

6IHEF 2?MDARDPCMDLMCDCM?HFIHLDMDHAH HMC-MDMDL FD??EHLNL?D-

• ?N?H?AHHMIDM?LMML
• 6IMDFDSDAH?DAAMNDFML
• 360EDDEDMRLHNL

6C=LH=6=L=-EII=E IEH=E2.IHE

5=IH==E7HIHE

• 5=C

5=C

• 7361 (

( )

• 4HDHM33I

8

• EII=EIE

3 3) 3( 3( 3 3) 3( 3) 3 3) 3( 3( 3 3) 3( 3) 3+ 3+ 3( 3( 3 3+ 3( 3+ 3+ 3+ 3( 3( 3 3+ 3( 3+

)&=KICEUPE=EUEDNMQIQREMR 3QHIMFNP1FFICIEMRNDIQRPIBSRINM

EQNSPCE1FFICIEMRPFFICDIQRPIBSRINMUIRH=53 =KICEUPEMEQQIBKE3NQRORILK2

1ND.KMCEP

3 3) 3( 3( 3 3) 3( 3)

=) -3(3)3 = -33(3+

1 3NQR( 1 3NQR) 1 3NQR

2KNU PCIM. NMQECSRITE :CERQNF NMRPNK :PNCEDSPE ERTIBKE3NQR OPILPV PEOKICQQKICE4:2 SESE=IE2 =KICEQOECIFIC3PIMQR 1HNQRQ

3+ 3+ 3( 3( 3 3+ 3( 3+

QR :CERNFNMRPNK :PNCEDSPE ERORILK2 QKICE4 :2SESE=IE2 :BQED2:PINPIRIRINM =KICEQ=)= =KICEQ=)= =KICEQ=

2: SESE =RRIQRICQ

1:=NMRPNKKEP

=KICEUPEMEQQ, NMQIQREMRHQH PIMFNPECHQKICE

5 5) 5( 5( 5 5) 5( 5) 5 5) 5( 5( 5 5) 5( 5) 5+ 5+ 5( 5( 5 5+ 5( 5+ 5+ 5+ 5( 5( 5 5+ 5( 5+

)&NLFHDDTHMHH1QPULUVHPV 5DUKLPIQT3IILFLHPVQD2LUVTLEWVLQP

>HUQWTFH3IILFLHPVTDIILFLUVTLEWVLQPLVK15 NLFHDDTHPHUUBLDENH5QUVRVLODN:4

3QDDNDPFHT

5 5) 5( 5( 5 5) 5( 5)

) -5(5)5

• 55(5+

3 5QUV( 3 5QUV) 3 5QUV

4NQ TDFMLP2 1QPUHFWVLH DFMHVUQI 1QPVTQN TQFHWTH HVLDENH5QUV RTLODT THRNLFDUUNLFH21A:4 =WHWHLH:4 NLFHURHFLILF15TLPUDV 3KQUVU

5+ 5+ 5( 5( 5 5+ 5( 5+

UV DFMHVQI1QPVTQN TQFHWTH HVRVLODN:4 UNLFH2 1A:4=WHWHLH:4 1AEDUH:4TLQTLVLDVLQP NLFHU) NLFHU) NLFHU

:41A =WHWH VDVLUVLFU

31QPVTQNNHT 3QD DNDPFHT

NLFHDDTHPHUU, 1QPULUVHPVKDUK TLPIQTHDFKUNLFH

• BLDENH3KQUV. LDENHKQUVUDUVKQUHVKDVFQPVDLPDVNHDUV

QPH:4L IQTKLFKL 5LKHUV1AAVLNLDVLQP, V LUVKHVLOHIQTDRTQFHWTHKHPTWPLPLUQNDVLQP SL OQLPDHTDHQISWHWHULHUIQT:IL DP1ADUULPH FL

L 3UVLODVHNDVHPFCL CDLVLPVLOHIQTVKHRTQFHWTH FVWDNTHSWLTHOHPVIQTURHFLILFFQPVTQNRTQFHWTH

BLQNDVLQPTHRQTVH VQ31QPVTQNNHT 1QWPVHTPVWLVLH WV KHNRUUFDNLPQP

N:DD11AL DDMD:G ALLM

:D:ADAL ,DPAADAL ,:MDLGD:FGM AAF

G 11G: :D:F 11DML .- DML 11.GL 11.GL DA DAB . .1 /GNA GFLGDD

• 11

,GO:

• 11

,GO:

• DA

DAC GEHGFFLFOD: GMLGEARAF11AL DAP&11EAGNAMFDHAALG LF:FLSIMAEFL 1AGNA&11HAALG:GFLGD HGM

DBGCG BC5DEB:BD::D ..CDBBICE

D5EDBGCG5C5B5

5EBC5DEB

• ..-%D

D:BD55 5:G..5C5 B5

• DBGCGB:

.. 1DBCEB 6CE

• CEBGDDEBE

BGBE5

• -5&-5

11-1:-10-1

• 5551&
• 51:1:15

05-15-5

• 0 1.--5
• :15-5-5
• :11
• 105-5

..5..

5<:<5052.5<

..

• 55<<:<5

.22.5<

• ...2

:05< < 52.5

• :<5<2.5

:

%::

:

• &
• :

&

7:3:7:

:447:44777:

3:7:3.-

• 7447:

:333477: 7:3 3777:

• : .-77:
• %E B4 <434

44

))((::

:B:

(,:B:%

• (::))(
• (’::

: .: :::

• (::::

::

• . (

::

:C

B:BC::C:

:F C:B :C-C:&

• CC:-

C %B:C

• CC:BC:C:

45:44:457

:447:44777:

.44777:55774: 44744:5F B77::3444557 3777:

• E %437:7:44

4744: 5557 4

5-AIMA1A

• IIII 5DFLIA-A<AI
• A7FF%IIO
• LOIMA3A
• .FDFIAAF AA
• NA:AAO 0IFAFADAO
• AAF BM<1F<:A
• I<<<LAAFAF<<AIA:AF
• 4O:F&14LAFAFI
• & FMFD<FFIDI

IF:8A8A

/C8AFC110 -BIA8F IF::88A8A

0--

E)I:B8I(0--

11-0+..F8FFF

E)I:B8I(11011-0+.1:FF:

/BFBLLBHGIG(EEG

EBEBLEPBBEBLMELHEGHM BBG

1H /H EG (EML

• ,

(EML

• HL&
• HL1

EB& EBC

• &
• H)NB

(HGLHEE ,& ,1

• HO
• HO
• EB&

EBD /HE,EHE ILBFBRLBHGH /HEGBG B (LBLBH BBGLHM MLBEBRLBHG BBGLMGLBHGE HFIHH HMHILBFBRLBHG BGLMGBGH BGLHE EBG/ HM

/

:333

• . 3 :33