• No results found

An Authenticated Certificateless Public Key Encryption Scheme

N/A
N/A
Protected

Academic year: 2020

Share "An Authenticated Certificateless Public Key Encryption Scheme"

Copied!
13
0
0

Loading.... (view fulltext now)

Full text

(1)

)

(+*,.-/0 12

34658789;:=<?>@7BA0CDC/>@78EGFIH6>@7J9;:LKM4M4@NOAPCDCRQ

SUTWVYX[Z]\_^`TWaD\b[cedRX[\_fgTW^hX[\_ikjWlWm;n8oPfYXqpb%^hX%aYlrsaYiktuTLZ_l]iv\xw

y TWb{zg|}m~€%[‚„ƒ%…%†m;‡b%Z_TXˆm6‰%Š[‹g‰†Œu{Žu{ˆ‘[’ˆ“u“•”]–{“M”˜—ˆ™Ym/’g‰{š{{Š%›u’†‘•”„‘D–M”˜—ˆ™

œhJžWŸW ¡;¢%Ÿ{£¤

a¥€%%{¦ˆm¨§s|v‚ª©sivwˆX[^`iX[a;«­¬JX\_TLZ_l]b{a®§¯¬J°•V†Z_b{V@b{l]TW«\_fYTjWTLZ]\_iv±Y‚

jX\_TW|kTWl]l­VYzg²Y|kikj³{TLwOjLZ]w†Vg\_b%´%Z=X[VYfDw¨µª¶·¨‚x¬e‡U¶¸`oPfgikj¹fGiklRikaD\_TLZ_^`T«giºX\_T²@TL‚

\xoTWTWaR\]Z=X%«giv\_ikb{aYX%|JjWTLZ]\_iv±YjX[\_T«­¬8‡¶GX%aY«Riº«gTWaD\_iv\„wˆ‚ª²;X[l]T«R¬8‡¶s»

¤

a\_fYikl0V;X[‚

V@TLZm8oTRVgZ_b%V@b{l]T­X[a¼X[zg\_fYTLaˆ\_ikjX\_T«jWTLZ]\_iv±;jX\_TW|kTWl]lhVYzg²Y|kikj³uTLwTWaYjLZ]w†V†\_iºb%a

l]j=fYTW^`T%»6½¯zgZ0Z_TWl]zg|k\¯ik^`VgZ_btuTWlP\_fYTWivZ¯VYzY²g|kiºj³uT¹wRTWagjLZ]w†Vg\_ikb{a­l]j=fYTW^`Tika¥TL¾¿‚

jWikTWagjLwX%a;«l]TWjWz†Z_ik\xwD»uÀfgTl]TWjWz†Z_iv\„wqb%c;\_fgTVgZ_b%\_bDjLb{|Yikl8²;X[l]T«b%aq\_fYTfYX[Z=«†aYTWl]l

b[c¨\xobV†Z_b{²Y|kTW^`lWÁ[\_fYTjLb{^`VYz†\=X[\_ikb{aYX%|gSUiv¾`TL‚ªÂ¯TW|k|k^hX%aVgZ_b{²g|kTW^­µª¶SUÂU¬Ã¸•X%aY«

\_fgT`²Yik|kiºagTX[ZqSUiv¾`TL‚ªÂsTW|k|º^hX[a+V†Z_b{²Y|kTW^­µ˜ÄÃSUÂU¬Ã¸¹»6pThX%|kl]b­´%iºt{TIX?cÅb%Z_^hX[|l]TL‚

jWz†Z_iv\„wR^`bˆ«†TW|cÆb%Z²@b[\_f­jWb{a†±@«†TWaD\_iÇX[|kik\xw­X[a;«RzYa†cÅb[Z_´{TX[²Yik|kik\xwDm¨X%aY«\_fYTWa­l]fgbo

\_fYX[\0b{z†ZPl]j¹fgTW^`TUiklPVgZ_bt{X[²Y|vw?l]TWjWz†Z_TiºaI\_fYT¯Z=X[a;«gb%^Èb%Z=X[jW|kT^`bˆ«†TW|}»

‡TLwˆob%Z=«glÉ%jWTLZ]\_iv±YjX[\_TW|kTWl]l8VgzY²Y|kikj³uT¹wTWaYjLZ]w†V†\_iºb%am[jWb%ag±@«†TWaD\_iºX%|kiv\„wDm[zYa†cÅb%Z_´%TX%²gik|ºiv\xwD»

Ê ËYÌ0Í@Î6ÏÐqÑÒMÍ6Ó_Ï0Ì

ÔhÕ

CÖ×[>@EeØ}ÖØ}4678>@ÙÚÃ5JÛeؘ٘ÜN@CDHÝÜu×HMÚ8Ö46ÞH•ÞÖCˆß

Õ

>@Þ>GàqCˆÙ˜Ù}:_CˆÞÖ>;Ûeؘ٘Þ

Õ

CˆEáÖCˆÜ

Õ

7846ÙÅ:

4@9@H@âÚe5JÛe٘تÜ$N@CDHãØª7Jäx×%>@ÞÖ×[58ÜuÖ5J×[C¨åçæè­éê%â0Ûe58ÖÖ Õ COؘÞ[Þ5JCˆÞ4@ä?N@CDHëßì>@78>;9@Cˆß$Cˆ7Ö

>;×C`Þ46ß$CDà Õ >;ÖÜu46ß$ÚÃÙ}Cuíî ÔhÕ CqÚ8×[4@ÛeÙ}Cˆßï4@äeæè­é0ÖCˆÜ Õ 7J46٘4@9@H+>;×C¿Ö Õ C`ÜuCD×ÖØ˜ðeÜD>;ÖC

ß>@78>;9@Cˆß$Cˆ7Ö/ؘ78ÜDÙª58E8ؘ7J9$×[CDñ@4MÜD>;ÖØ}467Pâ0ÞÖ4@×[>;9@C@â0EeؘÞÖ×[Ø}ÛÃ5JÖØ}467G>@78EáÖ

Õ

CÜu46ßÚe5•:

Ö>;ÖØ}4678>@ÙÜu46ÞÖ¿4@äsÜuCD×ÖØ˜ðeÜD>;ÖCRñ@CD×[Ø}ðeÜD>;ÖØ}467PîéW7áòˆó@ôYõJâÃK Õ >@ߨ}×RökK ÕM÷ Ú8×4@Ú46ÞCˆEøÖ Õ C

Üu4678ÜuCDÚ8Ö¼4@ä¥>@7"ؘE8Cˆ7¨ÖØ}Ö¹H¨:_ÛÃ>@ÞCˆEùÜu×HMÚ8Ö46ÞH•ÞÖCˆßúÖ4ëÞ46Ù}ñ@CBÖ Õ 46ÞCûN@CDHùßì>@78>;9@Cu:

ß$Cˆ7¨ÖøÚ8×4@Ûe٘CˆßÞDî

ÔhÕ

CBتEJCˆ>ü4@ä­Ø˜EJCˆ7ÖØ}Ö=H:_Ûe>@ÞCˆE"Üu×HMÚ8Ö46ÞH•ÞÖCˆßÞìØªÞ$Ö4Ý9@CDÖ¼×[ؘE

4@äqÚe58Ûeؘ٘Ü/N@CDHáÜuCD×[ÖØ}ðeÜD>;ÖCˆÞ¥ÛMHá>@٘Ù}4†àIؘ7J9¼Ö

Õ

C58ÞCD׈ýkÞ¥Úe5JÛe٘تܥN@CDHáÖ4OÛC$Ö

Õ

C$ÛeØÅ:

78>;×HøÞCˆþ5JCˆ7eÜuCRÜu4@×[×CˆÞÚ4678E8ؘ789Ö4$>@7Gؘ78äx4@×[ßì>;ÖØ}467øØªEJCˆ7¨ÖؘäxH•ؘ7J9 Õ Ø˜ßÿؘ7 >7J467•:

>@ß/Ûeؘ965J4658Þ à¿>ˆH@îªå:=ßì>@ؘÙ/>@E8E8×CˆÞÞDâ¿éWæ >@E8EJ×[CˆÞÞOÜu46ß/ÛÃØ˜7JCˆE Ö4 > 58ÞCD×G78>@ß$C

>@78E"Þ4MÜDؘ>@ÙÞCˆÜD5J×%Ø}Ö=Hù7M58ßÛCD×øÜD>@7ÛC 58ÞCˆEîÇê467JC Õ :8×[>@7JN•ؘ٘7 ö¿ò ÷ ö ÷

Ú8×CˆÞCˆ7ÖCˆEÖ Õ C?ð8×[ÞÖäç58٘Ù}H:_äç5878ÜuÖØ}4678>@ٕ>@78EÚ8×4†ñ;>;ÛeÙ}HÞCˆÜD5J×[C?ؘEJCˆ7ÖØ}Ö=H:_Ûe>@ÞCˆEìCˆ7•:

Üu×HÚeÖØ}467"Þ[Ü Õ Cˆß$C 5eÞØ˜7J9ëÛeؘؘ٘78Cˆ>;×ìß>;ÚeÞ¼4†ñ@CD×ûÞ5JÚCD×[ÞØ˜789658٘>;×CˆÙ˜ÙªØ}Ú8ÖØ˜ÜGÜD58×ñ@CˆÞ

ؘ7 Jò;î ÔhÕ CBتEJCˆ7¨ÖؘÖ=H:_Ûe>@ÞCˆEùÞHMÞÖCˆß 7JCDCˆE8Þø> Ö×[58ÞÖCˆE Ú8×[ؘñY>;ÖCGN@CDHÈ9@Cˆ78CD×:

>;Ö4@×gåçæè¥êà Õ Ø˜Ü Õ 9@Cˆ7JCD×%>;ÖCˆÞÖ Õ COÚ8×%Ø}ñY>;ÖCON@CDH•Þ$4@äÖ Õ COCˆ7ÖØ}ÖØ}CˆÞ58Þ[ؘ7J9 Ö Õ CˆØ}×

Úe5JÛe٘تÜGN@CDH•ÞG>@78E >Èß>@ÞÖCD×ûÞCˆÜu×CDÖGN@CDH×CˆÙ˜>;ÖCˆE Ö4ÈÖ

Õ

Cü96Ù}4@Ûe>@ÙRÚe>;×[>@ßCDÖCD×[Þ

(2)

Õ Õ

>@7ë>@EJñ;>@7Ö>;9@CGؘ7 Ö Õ C >@ÞÚCˆÜuÖ+4@ä`Ö Õ CøN@CDHëß>@78>;9@Cˆß$Cˆ7Ö$Üu46ß$Úe>;×CˆEëà?Ø}Ö Õ Ö Õ C

Ö×[>@E8Ø}ÖØ}467e>@ÙÚe5JÛe٪ؘÜRN@CDHBÞH•ÞÖCˆßOîF?4gàqCDñ@CD׈âéI:=æè Õ >@Þ?>¼ÞØ}9678Ø}ðÃÜD>@7¨Ö?Þ Õ 4@×ÖW:

Üu46ߨ˜7J9àIØ}Ö

Õ

×CˆÞÚCˆÜuÖhÖ4øÖ

Õ

C/æqè +î

ÔhÕ

C¥EJCDÚCˆ78E8Cˆ78ÜuC­467GÖ

Õ

C+æè à

Õ

4ìÜD>@7

ÛCIؘ7ì>/Ú8×[Ø}ñ•ؘÙ}CD9@CˆE$Ú46ÞØ˜ÖØ}467$ÛMH$9@Cˆ7JCD×[>;ÖØ˜7J9+>@٘Ùe5eÞCD׈ýkÞÚe×[Ø}ñ;>;ÖChN@CDHM޿ؘ78CDñMØ}Ö>;ÛÃÙ}H

ÜD>@58ÞCˆÞIÖ Õ C/N@CDHGCˆÞ[Üu×4†à Ú8×4@Ûe٘Cˆß'Ö4øÖ Õ C/é?:=æqèRî ÔhÕ CؘÞÞ5JCˆÞ?4@äN@CDHOCˆÞÜu×4gà

Û8×[ؘ7J9$>;Û465JÖhÞCDñ@CD×%>@ÙPÚ8×4@ÛÃÙ}CˆßÞDâ•ä„4@×?CuíJ>@ß$ÚeÙ}C@âJÖ

Õ

Cؘ7¨ñ;>@ÞØ}467 4@ä>$Úe×[Ø}ñ;>@ÜuH@â8Ö

Õ

C

E8Ø˜Þ Õ 4678CˆÞÖ`æè+ýkÞ?ß>@Þ[þ5JCD×%>@E8ؘ7J9$>@Þh>$×[CD9658٘>;×?58ÞCD×?>@78EOÞ4467Pî

4678ÞØªEJCD×[ؘ7J9 >@٘ÙÖ

Õ

CˆÞCÚ8×4@ÛÃÙ}CˆßÞDâÙÅ:=<?Ø}H6>@ßìØ>@78E æU>;ÖCD×[Þ467 öIæ

÷

ؘ7Ö×4;:

E858ÜuCˆE¼>7JCDàÚe>;×[>@EeØ}96ßä„4@׿Úe5JÛe٪ؘܿN@CDHìÜu×HMÚ8Ö4@9@×[>;Ú Õ H@â•à Õ Ø˜Ü Õ Ø˜ÞÜD>@٘Ù}CˆE¼>+ÜuCD×:

ÖØ}ðeÜD>;ÖCˆÙ}CˆÞÞ?Úe5JÛe٪ؘÜhN@CDHGÜu×HMÚ8Ö4@9@×[>;Ú Õ Hå¿A:=æqè?ê%î ÔhÕ CDH¼Ú8×4@Ú46ÞCˆE Ö Õ CÜuCDÖØ}ðJ:

ÜD>;ÖCˆÙ}CˆÞÞqÚe5JÛe٘تÜN@CDH$Cˆ78Üu×[HÚ8ÖØ˜467â6ÞØ}9678>;Ö58×C@â@N@CDH$Cuí•Ü

Õ

>@7J9@CÞÜ

Õ

CˆßCˆÞq>@78E

Õ

Ø}CD×:

>;×[Ü Õ ØªÜD>@Ù`A:=æèî ÔhÕ CˆÞCÞÜ Õ Cˆß$CˆÞ`>;×C­>@٘ÙEJCD×%Ø}ñ@CˆEìä„×46ß Úe>@Ø}×%ؘ7J96Þq467øCˆÙªÙ˜Ø}Ú8ÖØ˜Ü

ÜD5J×ñ@CˆÞDî ¿AP:=æè ÞHMÞÖCˆß E84CˆÞ­7J4@ÖR×CˆþM58Ø}×[C/Ö Õ C$58ÞC+4@äqÜuCD×[ÖØ}ðeÜD>;ÖC>@78EáEJ4MCˆÞ

7J4@Ö

Õ

>ˆñ@CIÖ

Õ

C`N@CDHCˆÞÜu×4gàùä„Cˆ>;Ö5J×Ch4@äéI:=æqèî

ÔhÕ 5eÞUÖ

Õ

C¿AP:=æèãØ˜Þ>¥ß$4•EJCˆÙ

äx4@×¥Ö Õ C58ÞC$4@äÖ Õ C$Úe5JÛe٪ؘÜ/N@CDHüÜu×HMÚ8Ö4@9@×[>;Ú Õ H Ö Õ >;Ö/ؘޭت7¨ÖCD×[ßìØ˜E8ؘ>;ÖC+ÛCDÖ=àCDCˆ7

Ö×[>@E8Ø}ÖØ}467e>@Ùæè­é>@78EOé?:=æqèRî

éL7 Ö Õ Ø˜Þ+Úe>;ÚCD×$àqC Ú8×CˆÞCˆ7¨Ö>@7È>@5JÖ Õ Cˆ7¨ÖؘÜD>;ÖCˆEùÜuCD×ÖØ}ðeÜD>;ÖCˆÙ}CˆÞ[Þ$Úe5JÛe٪ؘÜN@CDH

Cˆ78Üu×HMÚ8ÖØ}467 ÞÜ Õ CˆßC+à Õ Ø˜Ü Õ Ø˜ß$Úe×4†ñ@CˆÞÖ Õ CÙs<IØ}H6>@ߨÅ:=æU>;ÖCD×[Þ467PýkÞRCˆ78Üu×HMÚ8ÖØ}467

ÞÜ

Õ

CˆßCؘ7BCøÜDØ}Cˆ78ÜuHû>@7eEüÞCˆÜD5J×[Ø}Ö¹H@î R5J×­ÞÜ

Õ

Cˆß$C>@٘Þ4OEJ4MCˆÞR7J4@Ö­×CˆþM58Ø}×C+ÜuCD×:

ÖØ}ðeÜD>;ÖCˆÞR>@78EBE84CˆÞI7J4@ÖÞ[5CD×Iäx×[46ß Ö Õ C+N@CDHOCˆÞÜu×4gà Úe×4@ÚCD×Ö=H Ö Õ >;ÖRÞCDCˆßÞIÖ4

ÛCGت7 Õ CD×Cˆ7Ö$ؘ7 Ö Õ CBؘE8Cˆ7¨ÖØ}Ö¹H¨:_ÛÃ>@ÞCˆE æèî Ô 4 ÜDØ}×[ÜD5eß/ñ@Cˆ7ÖÖ Õ CGCˆÞ[Üu×4†à¥âqÖ Õ C

58ÞCD×[Þqؘ7$465J׿ß$4•EJCˆÙ858ÞCIÖ

Õ

CRØìCu:=F?CˆÙ˜Ùªß>@7$N@CDHìÞ

Õ

>;×C?ä„×46ß Ö

Õ

CˆØ}×CDÚ

Õ

Cˆß$CD×[>@Ù

Üu467¨Ö×[ؘÛe5JÖØ}4678Þ0Ö Õ >;ÖsÜD>@7e7J4@ÖsÛCN•7J4gà?7/ÛMH­Ö Õ Cæè+îgéW7Ö Õ Ø˜Þ0Þ[Ü Õ Cˆß$C@âYÖ Õ CÙ}467J9;:

ÖCD×[ß N@CDHMÞ>;×C¿58ÞCˆE+ä„4@×7J467•:_×CDÚe5eE8ؘ>;ÖØ}467­ÚÃ5J×Ú46ÞCq>@7eE Õ Cˆ7eÜuC>@5JÖ Õ Cˆ7¨ÖؘÜD>;ÖØ˜467î

4678ÞCˆþM5JCˆ7ÖÙ}H@âP465J×+ÞÜ

Õ

CˆßCøN@CDCDÚeÞÖ

Õ

CìÜu4678ðeEJCˆ7ÖØ˜>@٘Ø}Ö¹H CDñ@Cˆ7ëä„×46ß Ö

Õ

C¼æè

>@78EÝ96ؘñ@CˆÞ/Ö Õ C >@5JÖ Õ Cˆ7ÖØ˜ÜD>;ÖØ}467ëÚ8×4@ÚCD×Ö¹H@î858×Ö Õ CD×[ß$4@×[C@â¯>@7J4@Ö Õ CD×+>@EJñ;>@7Ö>;9@C

4@ä0465J×`ÞÜ Õ Cˆß$CRàq465e٘EìÛCRE8>@ß>;9@C­Üu467Ö×46Ù]âJؘ7¼4@Ö Õ CD׿àq4@×%E8ÞDâJE8ؘÞÜD٘46Þ5J×Ch4@äsÖ Õ C

ß>@ÞÖCD×`ÞCˆÜu×CDÖäx×[46ßÖ Õ CRæè àq465e٘Eì7J4@Ö¿Üu46ß$Ú8×[46ߨ˜ÞCIÖ Õ CIÜu467JðÃEJCˆ7¨Öت>@٘Ø}Ö=H$4@ä

Ö Õ C¥Cˆ78Üu×HMÚ8ÖCˆEOÚÃ٘>@ؘ7ÖCuíMÖDî

ÔhÕ

CÞCˆÜD5J×[Ø}Ö¹H$4@ä465J×qÞHMÞÖCˆßÿؘÞÛe>@ÞCˆEì467ìÛ4@Ö

Õ

Ö

Õ

CIÜu46ß$ÚÃ5JÖ>;ÖØ}4678>@ÙRØCu:

F?CˆÙ˜Ùªß>@7"åRF­ê>@ÞÞ58ß$ÚeÖØ}467Ý>@78EÝÖ Õ C¼Ûeؘؘ٘78Cˆ>;×RØCu:=FICˆÙ˜Ù˜ß>@7åRF­ê>@ÞW:

Þ58ß$Ú8ÖØ˜467î >@ÞCˆEB467BÖ Õ 46ÞC/>@ÞÞ[58ß$Ú8ÖØ}467eÞDâJàqC/ð8×[ÞÖhÞ Õ 4†à Ö Õ >;Ö?465J×?Þ[Ü Õ Cˆß$C+ؘÞ

0: ÞCˆÜD5J×Cä„4@×+ت7¨ÖCD9@×[ؘÖ=H >@78EÝÖ

Õ

Cˆ7ÝÞ

Õ

4†à Ö

Õ

>;Ö/Ö

Õ

C¼ÞÜ

Õ

Cˆß$CøØ˜Þ/éI:

ÞCˆÜD5J×C­ä„4@×?Üu467JðeE8Cˆ7¨Öؘ>@ÙªØ}Ö=H@î

ÔhÕ Cø×CˆÞÖ+4@äh465J×Úe>;ÚCDר˜Þ4@×96>@78ØDCˆEã>@Þ+ä„46٘Ù}4gà?ÞDî0éW7ÈKMCˆÜuÖØ}467 MâsàC¼96Ø}ñ@C

5878EJCD×[٘HMؘ789EJCDðÃ78Ø}ÖØ}4678Þ>@78EEJCˆÞÜu×%Ø}ÛC`Ö

Õ

CIÞCˆÜD58×[Ø}Ö=H$7J4@ÖØ˜4678Þ4@ä465J×ÞÜ

Õ

Cˆß$C@îéW7

KMCˆÜuÖØ}467 MâàCÚ8×CˆÞCˆ7Öq4658×qÚe58Ûeؘ٘ܿN@CDHøCˆ78Üu×HMÚ8ÖØ}467ìÞ[Ü Õ Cˆß$CRà Õ Ø˜Ü Õ Ø˜Þq784@Öq4678٘H

Ú8×4†ñ;>;ÛeÙ}HëÞCˆÜD5J×CO>;96>@ؘ78ÞÖÜ

Õ

46ÞCˆ7 ÜDؘÚ

Õ

CD×ÖCuí•Ö$>;ÖÖ>@ÜN Ûe5JÖ>@٘Þ4üؘÞ+CuíJؘÞÖCˆ7ÖØ˜>@Ù

(3)

Õ Õ Õ

Úe5JÖ>;ÖØ}4678>@ÙªÙ}H Õ >;×%Eî 85J×Ö Õ CD×[ß$4@×C@âJàC/>@78>@Ù}H DC¥Ö Õ CÞCˆÜD5J×[Ø}Ö¹Hø4@äU465J×?Ú8×4@Ú46ÞCˆE

ÞÜ Õ CˆßC?ؘ7ìKMCˆÜuÖØ}467ìõJî6éW7ìKMCˆÜuÖØ}467 â¨àqC?Üu46ßÚe>;×ChÖ Õ C`CøÜDØ}Cˆ78ÜuH$>@78E$Ö Õ ChÞCˆÜD5•:

×[Ø}Ö=H¼4@äU465J×hÚ8×[4@Ú46ÞCˆEGÞÜ

Õ

Cˆß$C¥à?Ø}Ö

Õ

Ö

Õ

46ÞC¥4@äU4@Ö

Õ

CD×hN•7J4gà?7BÞÜ

Õ

Cˆß$CˆÞDî ¯Øª78>@٘Ù}H@â

àqC¥96ؘñ@C/Þ46ß$C/Üu467eÜD٘58ÞØ}467eÞØª7BKMCˆÜuÖØ}467Mî

øÎ =Ó Ó=ÌΨÓ

! #"%$#&

'üC/ð8×[ÞÖ`×CDñMؘCDà Ö Õ C)(+*,.-0/1/2-3546)37-48-:9%6;(=<>,?(2@Pâeà Õ ØªÜ Õ Ø˜Þ`Ö Õ Cß>;Ö Õ Cˆßì>;ÖØ˜ÜD>@Ù

Ú8×[Ø˜ßØ˜ÖØ}ñ@CIÖ

Õ

>;Ö`Úe٘>ˆH•Þ`467GÜuCˆ7Ö×[>@Ù×[46Ù}C¥Ø˜7¼465J×hÚe58Ûeؘ٘Ü?N@CDH¼Cˆ7eÜu×HÚeÖØ}467OÞÜ

Õ

Cˆß$C@î

ACBEDFB8GIHKJMLONPJ7QRÃA0CDÖCSUT?EJCˆ7J4@ÖC­>@7G>@E8EeØ}ÖØ}ñ@C9@×465JÚO4@ä0Úe×[ؘß$C4@×[EJCD×WV+>@78E.XZY

>üß58Ù˜ÖØ}Úeؘ٘ÜD>;ÖØ˜ñ@Cì9@×465JÚÈ4@äIÖ Õ CGÞ>@ß$CO4@×%EJCD׈îAPCDÖP[ ÛCO> 9@Cˆ7JCD×[>;Ö4@×ì4@ä\X]T¨î

IÞÞ[58ß$CÖ Õ >;ÖÖ Õ CìE8تÞÜu×CDÖCìÙ}4@96>;×%Ø}Ö Õ ß Úe×4@ÛeÙ}Cˆß åRA0æ¿ê­Ø˜Þ Õ >;×[E ت7üÛ4@Ö Õ X

T

>@78E?X^Y•î

ß>;ÚeÚeؘ7J9`_6PaX T>b X TdcIe X Y Þ>;ÖØ˜Þä„HMت7J9ìÖ Õ Cä„46٘Ù}4gà?ؘ7J9øÚ8×4@ÚCD×ÖØ}CˆÞؘÞ

ÜD>@٘Ù}CˆEG>@7G>@Eeߨ˜ÞÞØ˜ÛeÙ}C?ÛÃØ˜Ù˜Ø˜7JCˆ>;×`ß>;Ú0î

ò;î ¿Ø˜Ù˜Ø˜7JCˆ>;×2af_6åg(=[Whi3kjêlm_6Måg[^h7j/ê0n7o`ä„4@×?>@٘Ù[^h7jqp?XrT>@78E.(!hi3\ptsu5vgî

MîI467•:=EJCD9@Cˆ7JCD×%>;ÖCwa^_6E84CˆÞ7J4@ÖRÞCˆ78EB>@ÙªÙ0Úe>@ؘ×[Þ`4@äÚ46ؘ7ÖÞ?ؘ7XrT b XrT+Ö4¼Ö Õ C

ؘEJCˆ7ÖØ}Ö=H¥Ø˜7UX^Y•îMåçFICˆ78ÜuC@â@Ø}äx[ ؘÞ0>I9@Cˆ7JCD×[>;Ö4@×U4@ä X]T¿Ö

Õ

Cˆ7y_6åg[^hK[êsؘÞs>?9@Cˆ7JCD×%>;Ö4@×

4@äfX Y îÇê

Mî 46ß$Úe58Ö>;ÛeÙ}Cwa ÔhÕ CD×C`CuíJؘÞÖÞ>@7$CøÜDØ}Cˆ7¨Ö>@٘9@4@×[Ø}Ö Õ ß Ö4/Üu46ßÚe5JÖCz_6¨åg[Wh7j/ê¯ä„4@×

>@٘Ù[^h7j{p?X]T¨î

Ô HMÚeؘÜD>@ÙªÙ}H$Ö Õ C­ß>;Ú|_6Rà?ؘ٪Ù8ÛCE8CD×[Ø}ñ@CˆE¼äx×[46ß CˆØ˜Ö Õ CD×Z'üCˆØ˜Ù4@× Ô >;ÖC­Úe>@ؘ×[ؘ7J96Þ

467ø>@7ìCˆÙ˜Ù˜Ø}Ú8ÖØªÜÜD58×ñ@C?4gñ@CD׿>/ðe78Ø}ÖC?ð8CˆÙ˜Eî ÔhÕ C?ÞCˆÜD5J×[ؘÖ=H4@ä465J×qÞ[Ü Õ Cˆß$CRؘÞÛÃ>@ÞCˆE

467ÈÖ Õ CGE8ØøÜD58Ù}Ö=HÝ4@äÜu46ß$ÚÃ5JÖ>;ÖØ}4678>@Ù RØCu:=FICˆÙ˜Ù˜ßì>@7Èæ×4@Ûe٘CˆßBåRFIæ¿ê>@78E

تؘ٘7JCˆ>;× ØCu:=F?CˆÙªÙ˜ß>@7æ×4@Ûe٘CˆßBåFæê%î I4†à àCá96Ø}ñ@Cáäx4@×[ßì>@ÙIEJCˆÞ[Üu×[Ø}ÚJ:

ÖØ}4678Þ`4@äUÞ58Ü ÕGÕ >;×[EOÚe×4@ÛeÙ}Cˆßވî

}~ N]Q!€x:JwgB ~ G!JMD‚ƒB„…Hk†:‡ˆHkD8D‰NPJMG‹ŠZL ~Œ DŽHkNî Rؘñ@Cˆ7‹[^hK(=[Whi37[ äx4@×¥Þ46ß$CP( hi3zp

sukvgâeÜu46ß$Úe58ÖC)(+35[$î

}~ N]Q!€x:JwgB ~ G!JMDU‚)B„…H†‡ˆHkD8DFN>JwG‘O’i’5€“NCQgB~ Geî ÔhÕ CD×CëCuí•Ø˜ÞÖÞ 784>@Ù}9@4@×%Ø}Ö Õ ß

×[587878ت7J9ؘ7OCuí•ÚCˆÜuÖCˆEûÚ46Ù}H•7J46ߨª>@ÙÖØ˜ß$Cà

Õ

ؘÜ

Õ

ÜD>@7áÞ46Ù}ñ@C+Ö

Õ

C RF Ú8×[4@ÛeÙ}Cˆß

à?Ø}ÖÕ 7J467•:=78CD96٘Ø}96Ø}Ûe٘CIÚ8×[4@Ûe>;Ûeؘؘ٘Ö=H@î

AWB8DFBEGIHiJML”‚)B„…H†‡ˆHkD8DFN>JwGˆŠZL ~Œ DŽHkNî@APCDÖfXrThKX^YIÛCÖ=à4­9@×465JÚÃÞ04@ä8Úe×[ؘß$C4@×%EJCD×

VîAPCD֕_6ˆa+XrT

b

X]T c e

X^YÛC>@7 >@E8ߨ˜Þ[ÞØ}ÛeÙ}CRÛeتؘ٘7JCˆ>;×hß>;Úá>@78EûÙ}CDÖ][ ÛC/>

9@Cˆ7JCD×[>;Ö4@×`4@ä–X T î ÔhÕ C RF Ú8×4@ÛÃÙ}Cˆßؘ7y—|X T hKX Y h_6U˜ ؘÞ>@Þqä„46٘Ù}4gà?Þra ­Ø}ñ@Cˆ7

—|[^hK(+[^hi35[^hK™k[š˜ ä„4@×?Þ46ßCƒ( hi31hK™ƒptsukvgâeÜu46ß$Úe5JÖCU›œlm_6åg[^hK[ê n7o p?X^Y•î

I٘9@4@×[Ø}Ö Õ ßŸž Õ >@Þh>@EJñ;>@7Ö>;9@C ?ؘ7OÞ46Ù}ñ•ؘ7J9RFIæØ˜7‹—|XrThKX^Yxh_6U˜ Ø}ä

(4)

Õ Õ Õ Õ Õ

×[>@78EJ46ß'ÛÃØ}ÖÞ¿4@䖞¼î

AWB8DFBEGIHiJML?‚ƒB„…Hk†:‡ˆHkD8D‰NPJMG ŠWJwL JMNzH;HkL HkGIHL Jw~ L%î ޼ت7ïö¿ò ÷ âRö ÷ â>

×[>@78EJ46ߨDCˆEë>@Ù}9@4@×%Ø}Ö Õ ß ØªÞ> F Úe>;×[>@ß$CDÖCD×$9@Cˆ78CD×[>;Ö4@ר}ä Ö>;N@CˆÞ$>

ÞCˆÜD5J×[Ø}Ö¹HøÚÃ>;×[>@ß$CDÖCD×?˜ •â8×[587eÞ`ؘ7 ÖØ˜ß$C­Ú46Ù}H•7J46ߨ˜>@ÙØ˜7 âÃ>@78EO465JÖÚe58ÖÞ`Ö Õ C

EJCˆÞÜu×[Ø}ÚeÖØ}467¼4@äU>@7B>@E8ߨ˜ÞÞ[Ø}ÛeÙ}CÚe>@Ø}×[ت7J9y_6)aXrT b XrT c e X^YJî

AWB8DFBEGIHiJML‚ƒB„…Hk†:‡ˆHkD8D‰NPJMGƒ\’7’7€“N]QIgB

~

G8îy'üCqÞ>†HR> RF Úe>;×%>@ß$CDÖCD×09@Cˆ7JCD×%>;Ö4@×

qâMÞ[>;ÖØ˜Þð8CˆÞqÖ Õ C RF >@Þ[Þ58ß$Ú8ÖØ˜467ìØ}äÖ Õ Cä„46٘Ù}4†àIؘ7J9/ؘÞ7JCD96ؘ٘96Ø}ÛeÙ}Chؘ7$ä„4@×`>@٘Ù

Ú8×4@Ûe>;Ûeتؘ٘ÞÖØ˜Ü?Ú46Ù}HM7846ߨ˜>@ÙÖØ˜ß$C¥>@Ù}9@4@×%Ø}Ö

Õ

ߟž¡a

æ×/öPågXrThKX^Yh_6Yê åWò@êW[ X]TC(!hi31hK™ su5vˆa ž ågXrThKX^Yxh_66âeæ¯â

>@æ¯âeÛeæ¯â8ÜDæ¿ê l _6¨åg[WhK[ê nio ÷

J4@×Ö Õ C×[Cˆß>@ؘ78EJCDׯ4@ä8Ö Õ CqÚe>;ÚCD×sàC¿ß>;N@C`58ÞC4@ä8Þ46ß$C¿ðJí•CˆE RFÈÚe>;×[>@ßCDÖCD×

9@Cˆ7JCD×[>;Ö4@×ïÖ

Õ

>;ÖìÞ>;ÖØ˜Þð8CˆÞÖ

Õ

C RF >@ÞÞ58ß$ÚeÖØ}467â>@78EÈ58ÞCOÖ

Õ

CGÞHMßÛ46٘Þ

XrThKX^Yxh_6whKVÖ4×[CDÚ8×CˆÞCˆ7ÖhÖ Õ C¥Üu4678ÞÖØ}Ö5JCˆ7ÖÞh4@äUØ}ÖÞ`465JÖÚe58ÖDî

== % !"8I"%&

éL7ùÖÕ Cû7JCuí•ÖøÞCˆÜuÖØ}467âàqCûÚ8×4†ñ@CáÜu467JðeE8Cˆ7¨Öؘ>@ÙªØ}Ö=HÈ>@78E"587Jä„4@×9@Cˆ>;Ûeؘؘ٘Ö=Hã4@ä­465J×

ÞÜ Õ CˆßCؘ7ìÖ Õ C?×%>@78EJ46ß 4@×%>@ÜDÙ}Cß4MEJCˆÙeÛe>@ÞCˆEø467ìÖ Õ C RF >@ÞÞ58ßÚ8ÖØ}467â F

>@ÞÞ58ß$ÚeÖØ}467ø>@7eEìÖ

Õ

C 85$#ؘÞ>;N•ØÅ:N;>@ß$4@Ö4Ö×[>@78Þäx4@×[ßì>;ÖØ}467 ö

÷

î“'üCRð8×[ÞÖq96Ø}ñ@C

Ö Õ Cä„4@×[ß>@Ù@EJCDðe7eØ}ÖØ}4678Þ4@äJÜu467JðeEJCˆ7ÖØ˜>@ؘ٘Ö=HI>@7eE¥587Jä„4@×9@Cˆ>;Ûeؘ٪Ø}Ö=Hhä„4@×P465J×0Úe5J×Ú46ÞC@î

&%U!"('#$)“"*"8,+-./

'üCÞ[>ˆH$Ö Õ >;Ö>ÞÜ Õ Cˆß$CIؘÞéI: ÞCˆÜD5J×[C?Ø}ä7J4¥Ú46Ù}H•7J46ߨ˜>@٘٘H¥Û465878EJCˆE

>@EJñ@CD×[Þ>;×H

Õ

>@Þì> 7J467•:=7JCD96ÙªØ}96Ø}ÛeÙ}C >@EJñ;>@7¨Ö>;9@Cá>;96>@ؘ78ÞÖ$Ö

Õ

CBÜ

Õ

>@٘Ù}Cˆ7J9@CD×ìØª7ÈÖ

Õ

C

äx46٘٘4†à?ؘ789+96>@ßC@î

02143576 Ô?Õ CÜ Õ >@ÙªÙ}Cˆ7J9@CD×¥Ö>;N@CˆÞ+>GÞCˆÜD5J×%Ø}Ö=HáÚe>;×[>@ßCDÖCD×8ü>@78E ×[5878ÞRÖ Õ C KMCDÖ5JÚ

>@Ù}9@4@×[Ø}Ö

Õ

ß Ö4­4@ÛeÖ>@ؘ7Úe>;×[>@ß$CDÖCD×%Þ>@78E$>­ß>@ÞÖCD×N@CDH>/¨î@é¹ÖU96Ø}ñ@CˆÞÖ

Õ

Ch>@EJñ@CD×[Þ>;×H

Úe>;×[>@ß$CDÖCD×[Þ?à?Ø}Ö Õ Ö Õ C­ñ;>@٘5JC)/Þ58Ü Õ Ö Õ >;ÖC[*9:

o

l /1[$î

I٘Ö

Õ

465J9

Õ

465J×OÞÜ

Õ

Cˆß$C ؘ޼7J4ÈÙ}467J9@CD× é Ûe>@ÞCˆEPâ¿>ãÖ

Õ

ؘ×[EùÚÃ>;×Ö=H åçæè¥ê

ؘÞÞ58ت7J9/Ö Õ C­Ù}46789;:_ÖCD×[ßÿÚ8×[Ø}ñ;>;ÖCN@CDHMÞ`4@ä¯Üu46ßß+5878ؘÜD>;ÖØ˜789+ÚÃ>;×ÖØ}CˆÞCuí•ØªÞÖÞ`ؘ7¼Ö Õ C

ÞHMÞÖCˆßOî Ô 4ù>ˆñ@46ؘE Ö Õ CÝߨªÞÛC Õ >ˆñ•Ø}4@× 4@äÖ Õ CÝæè+âh4658×BÞCˆÜD5J×[ؘÖ=H ß$4ME8CˆÙ¥Ø˜Þ

ÞÖ×Cˆ7J9@Ö

Õ

Cˆ78CˆEOß$4@×CRÖ

Õ

>@7 Ö

Õ

C¥ÞCˆÜD58×[Ø}Ö=H¼ß$4•EJCˆÙ˜Þq4@äs4@Ö

Õ

CD×`Cˆ7eÜu×HÚeÖØ}467 ÞÜ

Õ

CˆßCˆÞ

Ö4 Õ >@78E8٘C>@EJñ@CD×%Þ>;×[Ø}CˆÞDîJéW7OÞ Õ 4@×[ÖDâJàqC/>@Þ[Þ58ß$CRÖ Õ >;ÖhÖ Õ C¥>@EJñ@CD×[Þ>;×H ÜD>@7B>@ÜDÜuCˆÞ[Þ

Ö4Ö Õ C/ß>@ÞÖCD×:_N@CDH@î

;(<=?> 1A@

ÔhÕ

C¥>@EJñ@CD×[Þ[>;×HOؘÞÞ5JCˆÞ`þM5JCD×[ؘCˆÞ^VMThKV;YMhBBB hKVCïà

Õ

CD×CƒVDUؘÞ`4678C­4@äE

FGH-IJ7K?HMLN$OQP!RTSIVU&N$WXHMYZS8WMN"I\[^]7_a`;î R7á×CˆÜuCˆØ}ñ•ؘ7J9OÞ58Ü Õ >OþM5JCD×H@âÖ Õ CÜ Õ >@ÙÅ:

Ù}Cˆ7J9@CD×$×[587eÞ íMÖ×[>@Üuֆå-]7_ ` ê>@78E ×CˆÞÚ467eE8Þ/àIØ}Ö

ÕQb

` lc ` * ` âà

Õ

CD×C * ` ؘÞ>

(5)

Õ

Ö Õ C?Ü Õ >@٘Ù}Cˆ7J9@CD××%5878Þí•Ö×[>@Üuֆå-]7_a`Yêl b `¿äx46٘٘4†àCˆE$ÛHq78Üu×HMÚ8ֆå b `h ]T_ h ê%î

ÔhÕ C­×CˆÞÚ4678ÞCRتÞ`Ö Õ C­×CˆÞ5eÙ}ÖØ˜7J9$ÜDØ}Ú Õ CD×ÖCuíMÖDî

S?K I U

HMLN$O P2RTSI U N$WHMYZS WMN"I\[ å-]T_a`wh ]7_ h ˆî R7 ×CˆÜuCˆØ}ñ•ؘ7J9 Þ58Ü Õ >¼þM5JCD×H

Ö

Õ

C$Ü

Õ

>@٘٘Cˆ7J9@CD×R×[5878Þ í•Ö×[>@Üuֆå-]T_eê`ä„46٘Ù}4gàqCˆEáÛMHCˆÜu×HMÚ8ֆå-]T_ ` h

b

h ê%î

ÔhÕ

C

×CˆÞÚ4678ÞC­Ø˜Þ`Ö

Õ

C­Úe٘>@ؘ7ÖCuíMÖî

ÔhÕ CˆÞCGþM5JCD×[ؘCˆÞ$ß>ˆH ÛCO>@ÞN@CˆEù>@E8>;ÚeÖØ}ñ@CˆÙ}H@âÖ Õ >;ÖìØªÞDâUCˆ>@Ü Õ þM5JCD×H V

D

ß>ˆH

EJCDÚCˆ78E 467OÖ Õ C¥×[CDÚe٘Ø}CˆÞZVMThKV;YMhBBB hKV DTˆî

<=

1 1

­78ÜuChÖ Õ C>@EJñ@CD×[Þ>;×HE8CˆÜDؘEJCˆÞÖ Õ >;Öqæ Õ >@ÞCòIؘÞ4†ñ@CD×`Ø}Ö465JÖÚe5JÖÞqÖ=à4

Cˆþ58>@ÙUÙ}Cˆ789@Ö Õ ÚÃ٘>@ؘ7ÖCuíMÖÞ1h|TUp >@78E Ö=à4GؘEJCˆ7ÖØ}ÖØ}CˆÞDâ*]T_ >@7eE ]7_¿â

467à Õ Ø˜Ü Õ Ø}Ösà?Ø˜Þ Õ CˆÞ0Ö4RÛCÜ Õ >@ÙªÙ}Cˆ7J9@CˆEî ÔhÕ C4678Ù}H¥Üu4678ÞÖ×[>@ؘ7ؘ֯ÞsÖ Õ >;Ö¯é"E8ؘE+7J4@Ö

>;Ú8ÚCˆ>;ר˜7>@7¨HCuíMÖ×[>@ÜuÖØ˜467þ58CD×Hؘ7æ Õ >@ÞC­ò;î ÔhÕ C`Ü Õ >@٘Ù}Cˆ7J9@CD×UÚeؘÜ[NMÞ>R×%>@78EJ46ß

ÛeØ}Ö 3rp! “hˆò#"/>@7eEì×[5e78Þ íMÖ×[>@Üuֆå-]7_êä„46٘Ù}4gàqCˆEøÛH 78Üu×HMÚ8ֆå b h ]T_Zh

o

ê%î

é¹Öh×[CDÖ5J×[78Þ¿Ö

Õ

C­×[CˆÞ58Ù}ÖØ˜789ÜDؘÚ

Õ

CD×ÖCuí•Ö$

v

Ö4Ö

Õ

C>@EJñ@CD×[Þ>;×H@î

;(<=?> 1&%

58×[ؘ7J9¿Ö Õ Ø˜ÞÚ Õ >@ÞC@âDÖ Õ C>@E8ñ@CD×[Þ>;×HRß>ˆH­ß>;N@Cß$4@×CþM5JCD×[Ø}CˆÞV C('–T;hBBB hKV*)

4@ä¯Ö Õ C­Ö=HMÚCˆÞIEJCˆÞÜu×[ؘÛCˆE ؘ7Oæ Õ >@ÞCò­àIØ}Ö Õ Ö Õ C¥×CˆÞÖ×[ؘÜuÖØ}467 ÛCˆÙ}4gà¥î

+

ÔhÕ CíMÖ×[>@ÜuÖØ˜467BþM5JCD×H ]7_ >@7eE ]T_ >;×[C/7J4@ÖhÚCD×[ߨ˜ÖÖCˆEî

+

ÔhÕ C CˆÜu×HMÚ8ÖØ}467GþM5JCD×Hüå-]T_”h ]T_^h v ê¿Ø˜Þh784@Ö`ÚCD×%ߨ}ÖÖCˆE

ÔhÕ CˆÞC¥þM5JCD×[Ø}CˆÞ`ßì>ˆH ÛC¥>@ÞN@CˆEB>@E8>;ÚeÖØ}ñ@CˆÙ}H ؘ7Oæ Õ >@ÞC Mî

,

5"1

> > Uؘ78>@ÙªÙ}H@ⓞ 465JÖÚÃ5JÖÞh>$ÛeؘÖ^3-#p! “hˆò#"+>@78EGà?ؘ78Þ¿Ö Õ C­96>@ßCØ}äf3Zl‘3-¹î

'üC­×CDä„CD×`Ö4Þ58Ü Õ >@7O>@EJñ@CD×%Þ>;×Hzž >@Þh>@7¼éI: >;ÖÖ>@Ü[N@CD׈îI'üC¥EJCDðe7JC

Ö

Õ

C>@EJñ;>@7¨Ö>;9@Cø4@ä ž Ö4OÛC IE8ñå8žê]l/.æ×gö3Ul 3

:

T

Y

.Çî

Ô?Õ

C$Ú8×4@Ûe>;ÛÃØ˜Ù˜Ø}Ö¹HBؘÞ

4†ñ@CD×Ö Õ C­×[>@78EJ46ß ÛeØ}ÖÞ`58ÞCˆEGÛH¼Ö Õ C/Ü Õ >@٘Ù}Cˆ7J9@CD×I>@78E Ö Õ C/>@EJñ@CD×%Þ>;×H@î

10?"32

,+54)-+-'üCqÞ>†HRÖ Õ >;ÖP>hÞÜ Õ Cˆß$CؘÞÞCˆÜD5J×C>;96>@ؘ7eÞÖPÜDØ}Ú Õ CD×[ÖCuíMÖä„4@×9@CD×H­Ø}äM7J4`Ú46Ù}HM7846ߨ˜>@٘Ù}H:

Û465e78EJCˆE>@EJñ@CD×%Þ>;×H

Õ

>@Þ>78467•:=7JCD96٘Ø}96ؘÛeÙ}Ch>@EJñ;>@7¨Ö>;9@C­Ø˜7ìÖ

Õ

C?ä„46٘Ù}4gà?ؘ7J9/96>@ß$C@î

02143576

Ô?Õ CÜ

Õ

>@ÙªÙ}Cˆ7J9@CD×¥Ö>;N@CˆÞ+>GÞCˆÜD5J×%Ø}Ö=HáÚe>;×[>@ßCDÖCD×8ü>@78E ×[5878ÞRÖ

Õ

C KMCDÖ5JÚ

>@Ù}9@4@×[Ø}Ö Õ ß Ö4­4@ÛeÖ>@ؘ7Úe>;×[>@ß$CDÖCD×%Þ>@78E$>­ß>@ÞÖCD×N@CDH>/¨î@é¹ÖU96Ø}ñ@CˆÞÖ Õ Ch>@EJñ@CD×[Þ>;×H

Úe>;×[>@ß$CDÖCD×[Þ?à?Ø}Ö Õ Ö Õ C­ñ;>@٘5JC)/Þ58Ü Õ Ö Õ >;ÖC[*9:

o

l /1[$î

6

3 3

=#78 R5J×%ؘ7J9`Ö Õ Ø˜ÞPÚ Õ >@ÞCÖ Õ C>@EJñ@CD×[Þ>;×[HRßì>;N@CˆÞ0Ö Õ Cqþ5JCD×%Ø}CˆÞPEJCˆÞÜu×%Ø}ÛCˆERÛCˆÙ˜4†à

Ö4Ö Õ C/Ü Õ >@٘Ù}Cˆ7J9@CD׆î

FGH-IJ7K?HMLN$O P!RTSIVU N$WHMYZS W-N"I\[ ]T_ ` î ­7 ×CˆÜuCˆØ}ñ•ؘ7J9GÞ[58Ü

Õ

>BþM5JCD×H Ö

Õ

CøÜ

Õ

>@ÙÅ:

Ù}Cˆ7J9@CD×$×[587eÞ íMÖ×[>@Üuֆå-]7_a`Yê>@78E ×CˆÞÚ467eE8Þ/àIØ}Ö ÕQb ` lcZ`*T`;âà Õ CD×C *T` ؘÞ>

Ù}467J9;:_ÖCD×[ß'Úe×[Ø}ñ;>;ÖC­N@CDH¼9@Cˆ78CD×[>;ÖCˆEBÛMH¼Ö Õ C/æè+î

F O K IVU

HMLN$O P!RTSIVU N$WHMYZSWMN"I\[2å-]7_a`wh ]T_ h ê%îR7B×CˆÜuCˆØ}ñ•ؘ7J9Þ5eÜ Õ >þM5JCD×H

Ö

Õ

C/Ü

Õ

>@٘Ù}Cˆ7J9@CD×h×%5878Þ í•Ö×[>@Üuֆå-]7_ ` êä„46٘Ù}4gàqCˆEOÛMH 78Üu×[HÚ8ֆå

b

` h ]7_!h ê%î

ÔhÕ

C

(6)

Õ

Ö Õ C$Ü Õ >@٘٘Cˆ7J9@CD×R×[5878Þ í•Ö×[>@Üuֆå-]T_ ê`ä„46٘Ù}4gàqCˆEáÛMHCˆÜu×HMÚ8ֆå-]T_a`wh b h ê%î ÔhÕ C

×CˆÞÚ4678ÞC¥Ø˜ÞhÖ Õ C¥×CˆÞ5eÙ}ÖØ˜7J9Úe٘>@ت7¨ÖCuí•Ö îså_KM46ß$CDÖØªß$CˆÞhÖ Õ C>@EJñ@CD×[Þ>;×HOؘÞ?7J4@ÖØÅ:

ð8CˆEOÖ

Õ

>;ÖhÖ

Õ

C¥Ø˜ÞÞ5JCˆEOÜDؘÚ

Õ

CD×ÖCuí•ÖhؘÞ`ؘ7ñY>@٪ؘEîÇê

1

ÔhÕ

C>@EJñ@CD×[Þ>;×Hû>;ÖÖCˆß$Ú8ÖÞ­Ö4 465JÖÚe58ÖI>@7HBñ;>@ؘ٘EBÜDؘÚ

Õ

CD×ÖCuí•Ö ä„×46ß >

ÞCˆ78EJCD× Ö4ü> ×CˆÜuCˆØ}ñ@CD×¼âUÚ8×4gñMتEJCˆEëØ˜Ö Õ >@Þ$784@ÖþM5JCD×[ؘCˆEÝÖ Õ C Ú8×%Ø}ñY>;ÖC¼N@CDH•Þ

4@ä >@7eE'ؘ7BÖ Õ C/Ú8×[CDñMØ}465eÞhÞÖCDÚPî ÔhÕ C/>@EJñ@CD×%Þ>;×H à?ؘ78Þ?Ø}äUÖ Õ CÜDØ}Ú Õ CD×ÖCuí•Ö?ؘÞ

ñY>@٘تEî

'üCÜD>@٘ÙÞ[58Ü Õ >@7û>@EJñ@CD×[Þ>;×[H¼>@7 0: >;ÖÖ>@ÜN@CD׆î

üÌüÑÍ£eÌsÍ@ӹғÍMÃРғeÎ@Í6ÓғÍw M eÌҕÎÍ@Ó=Ï0Ì YÒ

R5J×ÞÜ

Õ

Cˆß$ChÜD>@7$ÛC`78>;Ö5J×[>@ÙªÙ}H/E8Ø}ñ•ؘEJCˆEä„465J×E8ؘÞÖØª78ÜuÖ¯>@٘9@4@×[Ø}Ö

Õ

ßÞZa 0!143576 1

3

=7 3

7 6?3"! 1

7 6?3

02143576

a Rؘñ@Cˆ7B>$ÞCˆÜD5J×%Ø}Ö=H¼Úe>;×[>@ß$CDÖCD×â8Ö Õ C/>@٘9@4@×[Ø}Ö Õ ßÿà4@×N•Þh>@Þhä„46٘Ù}4gà?ޏa

åWò†ê<I587 ü467 ؘ78Úe5JÖ øÖ4+9@Cˆ7JCD×[>;ÖC¥>+Ú8×[ؘßCCVMâÖ¹àq4$9@×4658ÚeޔXrThKXCY/4@äP4@×%EJCD×

Vâ;>@78E>@7+>@Eeߨ˜ÞÞØ˜ÛeÙ}CUÛeؘ٘ت7JCˆ>;×0ß>;Úy_6ƒaXrT

b

X]T cIe

XZYJî Õ 446ÞCq>@7+>;×ÛeØ}Ö×[>;×[H

9@Cˆ7JCD×[>;Ö4@×\[qp?X]T¨î

å 6ê`æØªÜN >$×[>@78EJ46ß /UptsukvR>@78EOÞCDÖC[*9:

o

l /1[$î

å6ê Õ 4M46ÞC Üu×HMÚ8Ö4@9@×[>;Ú Õ Ø˜Ü Õ >@Þ Õ äç5878ÜuÖØ}467eÞ$#.T a “hˆò#"

v

c!e X v

T

â%#PY a

X

vT

c!e “hˆò#"

)

â&#'ra “hˆò#"

)

b XZY c e “hˆò#"

)

â(#)Oa “hˆò#"

)

b “hˆò#"

)

c!e

sukvR>@78E*#+\a “hˆò#"

)

c e “hˆò#"

)

î

ÔhÕ Cˆ7âD4658ÖÚe5JÖÖ Õ CÞH•ÞÖCˆß ÚÃ>;×[>@ß$CDÖCD×[ޔ—|XrThKX^YxhKV+h_6hK[WhK[Z9:

o

h,#.T;h,#PYh,#'Mh

#)Mh,#+ƒ˜ >@78EGÖ

Õ

Cß>@ÞÖCD×?N@CDH?/6î

ÔhÕ

C/ß$CˆÞ[Þ>;9@CÞÚÃ>@ÜuC/Ø˜Þ l “hˆò#"

)

î

ÔhÕ

C

ÜDØ}Ú Õ CD×ÖCuí•ÖhÞÚe>@ÜuCؘÞ.-l XrT

b

“hˆò#"

)

b

“hˆò#"

)

î

1

3

=#7 3/

a J4@×>$96Ø}ñ@Cˆ7GÞÖ×[ؘ7J9a]T_ p “hˆò#"

v

â8Ö Õ C¥>@Ù}9@4@×[Ø˜Ö Õ ß EJ4MCˆÞ

åWò†ê 46ß$ÚÃ5JÖC)j `/0 l1# T å-]7_ êZp X

vT

î

å 6êRæØ˜Ü[Nû> ×[>@7eEJ46ßcZ`/0 p|su5vYâÞCDÖ­Úe58Ûeؘ٘Ü/N@CDHMÞ32 `0 l c*`/0 ['>@78E54*`/0‘l

cZ`/0^j `0hî

å6ê¼K•CDÖøÖ

Õ

C Ú8×[ؘñY>;ÖC N@CDHMÞ * `/0 Ö4 ÛC* `/0 l /Mj `0 >@78E"Ö

Õ

Cˆ7 ÞCDÖ

b

`/0 l

cZ`/0 *T`0 l cZ`/0Z/Mj `/0?â8à Õ CD×[C)/¥Ø˜Þ`Ö Õ C¥ß>@ÞÖCD×?N@CDH@î

7 76"3

a Ô 4$Cˆ7eÜu×HÚeÖ$ p â8E84Ö Õ C­ä„46٘Ù}4†àIؘ7J9

åWò†ê

Õ

4M46ÞC¥>×[>@7eEJ46ß76‹p! “hˆò#"

)

î

å 6ê?KMCDÖ^<)l1# ) å86h ê%î

å6ê 46ß$ÚÃ5JÖCc 92 l;:/î

å„õêhKMCDÖhÖ Õ C¥ÜDØ˜Ú Õ CD×ÖCuí•Ö`Ö4$ÛC l— <j£h,6(<=#'@å8#PY6å>:Rê7h_6Måg*”h,4 ê@?†ê7hA<

#+@å860êZ˜OhJà Õ CD×[CB4 l c £j ؘÞ`Ö Õ C­Úe58Ûeؘ٘ÜIN@CDH 4@ä¯Ö Õ C­×CˆÜuCˆØ}ñ@CD׈î

! 1 7 76"3 a A0CDÖ l>—DC”hEh7› ˜ƒp*-¯î

Ô

4ìE8CˆÜu×HÚeÖhÖ

Õ

ؘÞhÜDؘÚ

Õ

CD×ÖCuí•Ö?58ÞØª7J9$Ö

Õ

C

(7)

å 6ê 46ß$ÚÃ5JÖC E < #'@å8#PY@å>:Rê7h_6å@C h b êêlD6Uâ8à Õ CD×C b l c f* ¿î

å6ê 46ß$ÚÃ5JÖC)› < #+@å860êl

å„õê?KMCDÖ^<)l1#)6å86h ê`>@78E ÖCˆÞÖIØ}ä C l <jî8é¹äU7J4@ÖDâ8×[C #WCˆÜuÖhÖ

Õ

C/ÜDØ}Ú

Õ

CD×[ÖCuíMÖDî

å ê R5JÖÚÃ5JÖ >@Þ?Ö Õ C¥EJCˆÜu×HMÚ8ÖØ}467O4@ä& î

ÔhÕ

CÜu4678ÞØ˜ÞÖCˆ7eÜuH¥Ø˜ÞPCˆ>@ÞH/Ö4Iñ@CD×[ؘäxHRÛMH¥Ö

Õ

CÛÃØ˜Ù˜Ø˜7JCˆ>;×%Ø}Ö=H@î'üC

Õ

>ˆñ@C>_6åg*”h,4 ê@?

l 6å/j_ h,c j ê

?

l 6¨å8<j_ h c ”j ê

l 6¨å8<j£h_ c /Mj ê]l _6å@C”h c * ê]l

_6¨å@C”h b ê%î

ÔhÕ CR×CˆÜuCˆØ}ñ@CD×IÜD>@7OÛCRÜu467ñ•ؘ78ÜuCˆEO4@äsÖ Õ C­4@×[Ø}96ؘ7¼4@ä¯Ö Õ C­Cˆ78Üu×HMÚ8ÖCˆEOß$CˆÞ[Þ>;9@C

ÛH$Ü Õ CˆÜN•ؘ7J9ؘäÖ Õ C?Üu4678E8Ø}ÖØ˜467><j l C Õ 46ÙªE8ÞDî ñ@Cˆ7øØ}äÖ Õ Ch×CˆÜuCˆØ˜ñ@CˆEøß$CˆÞ[Þ>;9@C

àq4658ÙªE$ÛChCˆ78Üu×HMÚ8ÖCˆE587eEJCD×Ö Õ Chà?×467J9¥Úe58Ûeؘ٘ÜN@CDH@â¨Ö Õ C?×CˆÜuCˆØ}ñ@CD×Üu4658٘EøEJCDÖCˆÜuÖ

Ö Õ C¥CD××4@×?ÛH¼ÖCˆÞÖØ˜7J9$Ö Õ C¥ðe78>@ÙÜu4678EeØ}ÖØ}467î

feÒJÑΨÓ_Í üÌ£ YÓ Ï/ÏsÑÎUÒ£

ƒ 2r 2 ;"*?+ ./

ÔhÕ C`ä„46٘Ù}4†àIؘ7J9Ö Õ CD4@×Cˆß Þ Õ 4†à?ÞÖ Õ >;Ö465J×ÞÜ Õ Cˆß$C?ؘÞÞCˆÜD5J×Ch>;96>@ؘ78ÞÖÜDØ}Ú Õ CD×ÖCuí•Ö

äx4@×9@CD×[Hà?Ø}Ö Õ 4658ÖN@CDHìCˆÞ[Üu×4†à¥âJ>@ÞÞ[58ߨ˜7J9Ö Õ C RF Ú8×4@ÛeÙ}Cˆß467 XrTR>@78E XZYؘÞ

Õ >;×[EO>@78EOÖ Õ C RF Úe×4@ÛeÙ}Cˆßÿ467?XrT+Ø˜Þ Õ >;×[Eî

=!" H;rxH+J’5€+G;gB

~

Gx’ # T h,# Y h,# ' h,# ) JwG*# +

Œ

H•L JMG

~

N

~ L JDŽH5’kR“HG ~ €“L£’ “HNPHZB’ J!;BQ“HkLkH#"g†€“G$ ~ L&%=HKJ Œ DŽH–Q!€ Œ DFB&('wH)OHGL*)7QIgB ~ G

J’i’5€+NB8G+% “H\AZ‚\‡]Š JMG•“H } ‚\‡]Š JMLKH,+JML-•BEG.%wL ~ €1Q ’%+HkGIHL JwH/ Œ ) R

}~

GLKHHD0)21–’7€1QQ

~

’;H žmBE’WJWQ

~

D0)MG

~

NBJMD8D0)M† ŒK~

€“GH/dJ43MHLi’JML)+Jw57JMG6

~

L&%=H

J7BQ8“HL5H/"!9Bg J:43MJMG :J$%+Hz  JMG‹NPJ2'H5’.Jw\N ~ ’5^V$; H/"gL J:;gB ~ G=<;€ HkL5BHk’

JMG JON ~ ’5WV?>5@khKVA>CB2hKV?>DE<€ HkL5B:H5’•~ “HF“J’/7€“G2gB~ G’ # T h,# Y JMG # '

L Hk’:QxH/;gB3MHkDG)RHxHkG|“HL HH#"wBE’58’ JzQ

~

DG)G

~

NBgJMD8DG) ŒK~

€“G=H# JwD%

~

L7BgNJI “Jw

’ ~ DG3MHk’)“HOAZ‚r‡rŠ JMG•“H } ‚\‡rŠK9Bg J:43MJMG :J$%+HO LNM uPO

@

YQ

Y

V 0\R

ŠZL ~;~ RƒrD% ~ L5B8NRIS“J’J’.BEGwQ!€xƒL JMG ~ N JMG`€“GB ~ L7NDG)TMBE’5gL5BŒ €xH# BEG†

’5:JMG5H5’håg[^hK(+[^hi35[^hK™k[ê/1ûåg[^h c![Wh-U+[ê

~

xH”AZ‚\‡]Š|JMG

}

‚\‡rŠ`L Hk’:QxH/;gB3MHD0)R

V ~ L5WGMBEGX%z“HY3JwD‰€ Hz_6åg[^hK[+ê0nioUJwG cU+[Z9B8ž\[’\JM’i’7BE’5:JwG7H 1]IK“J’, ~ G†

gL ~ D ~ 3MHL “H^+JM’/^5€“G;gB ~ Gx’(# Th,#PY JMG #'wR ~ L Hk’:Q ~ G ~ “H5’;H^+J’/

<€ HkL5BHk’/1I NPJMB8G :JMB8Gx’ˆJzD‰BE’5C_`>a@U+Jw£’5

~

L Hk’)BEGA

~

L5NPJwgB

~

G

~

G #

T

†b<;€HL7B:H5’1£J

D‰BE’5C_ >CB +Jw£’5

~

L Hk’)BEGA

~

L5NPJwgB

~

G

~

G*#PY†b<;€ HkL5BHk’OJMG.JPDFB’k]_ >D +Jw£’5

~

LKH5’

BEG$ ~ L5NPJwgB~ G ~ G #'†b<;€ HkL5BHk’kR=\DED=D‰BE’58’^JML HWB8GB8gBJMD8D0)UHN]QIc)RV ~ L ’7B8N]Q!D‰B&Bgc)21d9”H

J’i’5€+NzHr+JfJwDED#.Tk†-<€ HL7B:H5’WJMLKH!MBE’5gB8G;(eJ’WLKHQID‰B:H5’f7JMG Œ HfiJ “H/*gˆJMG“Jw

JMGh)<;€ HkL*)zB8Gh3 ~ DG32B8G+%.JMG ]7_ B’ZQ!LKH#5H#H/ Œ )z“H # T†-<€ HkL*)i ~ L]7_”Rj“HL H

(8)

žR

~

H5’)G

~

£BE’i’5€ HkH#;L)7QIgB

~

G<€ HL7B:H5’

~

G7;BQ8xHkLkH#"8’UB8 +J’)LKH#5HkB3MH/f7L

~

N

“HdHGL*)7QIgB~ G ~ L J:;DH ~ L BQ8“HL5H/"8’>B8i7JMG ~ N]Q!€xH Œ H#7JM€+’HPB8(+JM’CQ!LKH 31BE†

~ €+’7DG)•J’'wH#f ~ L)xHWQ!L7B3JH'wH) ~ )“H)’;HkG=HkL ~ L)L H/7HkB3MHLkR

B3wHkG “H>J ŒK~ 3wHPJ’7’7€“N]QIgB ~ Gx’/1 9”HˆNPJ4)?J’7’7€“NzH>+JwWJ-5HL>H3MHkL*).H#;L)7Q!†

gB

~

G <€ HkL*)

~

GJ ;BQ8xHkLkH#"1fB]“H)JMGx’9”HL\B’OJ]Q!DJMBEG!H#"je:BR8H2R “H,BQ8“HkLkH#"

B8 <€ HkL5B:H#zB’Y3MJMD‰B&*gdxHkG ž ’5 ~ Q!’ˆJMG ~ €x‰Q!€x8’UBE’BQ8“HL5H/":R

I 9 ~ L'2’ Œ )PBEG!HkL J:;gB8G+%F9Bg>ž J’ ~ DED~ 9f’R

\CxH Œ H %BEG GBEGX% ~ z“Hk%=JMNzH*1`I %B3wH5’Ož “Hz’)’kHkN Q“JML JMNzHHkL7’

— XrThKXCY“hKV=h_6hK[^hK[*9:

o

h,# Th,#PYMh,#('1h,#)h,#(+…˜ 9Bg “H 3MJMDF€H / ’5€h “Jw

[Z9:

o

l‘/2[zR

# T I ~;~ ’;H5’Pc9 ~ L JMG ~ N G€“N Œ HLi’ ]h Œ Hc9”H7HkGëòJMGPV > @ 9Bg

]l£RFxHkG ž JM’/'2’.JdQ ~ DG)MG ~ NBJMDEDG) Œi~ €“GH# G€“N Œ HkL ~ # T†b<;€HL7B:H5’ ~ G

BcHG gBggBHk’ ~ !BE’ ~ Bc5H*1]I LKH5’Q ~ G’>J’a ~ DED~ 9f’R

e:B0g^\“H ]  # T †-<€ HkL5B:H5’/1I…JMG’9”HkL7’3 ` j ` 19“HL H j ` BE’ZJMG•JML Œ B8gL JML*)ZQ!€ Œ DFB&

3JMDF€ H;R£Š^L H/BE’HkDG)21CB ]T_ ~ Hk’zG ~ \JMDFL HiJ:4) J7QQHKJML ~ G “HdDFB’krJMG]T_ BE’

“H ]!=MBE’5gB8G; # T†-<€ HkL*)`NPJ:=H

Œ

)yž 1ˆ“HG I ~;~

’Hk’.3/`|pu5vA1>J::’

— ]T_a`Mhi3/`1j `1hi3/`wh >˜š~ “HUDFB’k]_ >5@ JMG.JMGx’*9”HkL7’ # T†å-]T_a`Yêl 3/`2j `R

e:B8Bg \“H! # T†-<€ HkL*)21fI JMGx’9”HLi’ 3 j 1k9“HkLKHtj B’ JMG JML Œ B8gL JML*)

Q!€

Œ

DFBc 3JwD‰€ H;RWŠ^L H/BE’HD0)21ƒB ]T_

~

Hk’?G

~

JMD‰LKHKJ4) J5QQxHKJwL

~

G “HDFB’kUJMG

]T_ BE’>xH"MBE’5gB8G2.#.Tk†-<€ HL).NPJ:H

Œ

)Pž “HG IZ

~;~

’H5’3 p#ukv$1

J::’O— ]T_ hi3 j hi3 h ˜ ~ “HOD‰BE’5d_ > @ƒJMGzJMGx’9”HLi’ # T†å-]T_ êl‘3 j R

e:B8BEB0g V

~

L#

T

å-]T_%$uêF9“HL H•6&l ]h1jI ~;~

’H5’d3'$2h)(*$p+ u5v

JwG`J:’?—

]T_ $ hi3 $ [^hi3 $ h)( $ ˜Ÿ

~

“HUDFB’k]_ >5@ JwG.JMGx’*9”HkL7’ # T†å-]T_ $ êl 3 $ [zR

#PY  #PY†-<€ HkL*) ~ G ]7_£h ]7_ BE’6+JMGxDH/?J’a ~ DED~ 9f’-,

e:B0g/. ]7_

JMG ]T_

JMLKH\G

~

“H\B&HkG!gB8gB:H5’ ]7_

`

JMG ]7_?xHkGI

~

N]Q!€xH5’

(30( [ 1fJ::M’\— ]7_h ]7_Zh)(31( [^h)2YO˜  ~ “HrDFB ’kd_ >CB JMGPJMGx’*9”HkL7’32YR

e:B8Bg-.7G “HY7J’H ]T_ JMG ]7_‘JMLKHƒ“HOBc=HkG gBggBHk’]7_a`PJMG ]7_ 1I ~;~ ’;H5’

4

p5ukv$1OJ::’.— ]T_a`Mh ]7_ h

4

[^h)2Yy˜ ~ “H.D‰BE’5 _ >]B JMG JMGx’9”HLi’2Y l

#PY@å

4

[êkR

#' žR7JMGtB’7’7€ HJ #'†b<;€ HkL*)PL H/<€ H5’k ~ L+å62YMh C”h ]7_£h ]7_qêUJwZJMGh)

gBENzH;R+I…L7€“Gx’^“H #'†’5BEN€“DJgB

~

G JMD%

~

L5B8=Nš

~

LKH5’Q

~

GCž [’ <€ HkL*))J’N

~

D8D

~

9f’kR

e:B0g7.7GtxH iJ’;H ~ X]7_tl ]T_a`21 JwG ]T_ l ]T_ 1]_ >]B B’ˆH/"JMNB8GIH#6 ~ LUJwG

HkG gBgc) ~ U“H` ~ L7N¡— ]T_”h ]T_Zh)(–[^h)2 Yƒ˜= ~ Lƒ’ ~ NzH/( R

.?’7€h …HkG!gB8gB:H5’yJwL HH ~ €“G216_

>CB

N€+’5 ~ G!:JMBEG —^]T_a`Mh ]T_

h

4

[^h)2Y ˜)R

8 ~ 9 IJ ~2~ ’Hk’d* v p XrTMvtL JwG ~ NDG)?1 ~ NCQI€“Hk’`_6¨å@C hK* v ê•l:9 JMG!2 'tl

(9)

4

4

-E[^h 2Y - ˜  ~ “H]D‰BE’5N_

>]B

RB8NBEDJML5D0)21NI L H0QxHKJ8’r“HrLKHkNPJMB8GB8G+%]Q!L ~ 5H5’i’69Bg

“HrGIH9 g€1Q!DŽH]B8G?“H _ > B2†DFB’k1–€“G gB8D ~Œ

:JMBEG BEG+%zJg€2QIDH\— ]T_a`Mh ]T_ h C”hPå62 Y

-h

9 -ê7h 2 '

-˜)R

e:B8Bg.7G iJ’;H ]7_ l ]T_a`wh ]7_ l ]T_

15I ’HiJML- “Hk’>J.g€1Q!DŽHz— ]7_£h ]7_Zh

(%[^h 2YO˜

~

Lƒ’

~

NzH/( BEG‹“HUDFBE’5C_ > B1R

.^’5€h zJg€1Q!DH]BE’ ~ €“G21I H/"=H/€xH5’C“Hr’kJMNzHQ!L ~ 7Hk’i’rBEG iJM’HkeBgwR IK ~ N†

Q!€xH5’ 9 -- l 6¨å@C_ h)( * êkR]I ~ €+D ~=Œ :JMB8G ( * |l ( /3 f[ 7L ~ N “HY_

>a@

†

D‰BE’5

Œ

H/iJM€+’;H ]T_#l ]T_ R‡ˆH Q!€x8’”“H g€1Q!DŽHZ— ]7_£h ]7_Zh C”h†å62 Ywh;9 -

-ê7h)2 ' -

BEG‹“HUDFB ’k]_ >D JMG JMGx’*9”HkL7’<2 ' -

-R

“HL9BE’H 1I ~2~ ’Hk’rJULJMG ~ N

4

v

p fukv?1–J::’]— ]T_h]7_Zh

4

v

[^h)2 Y v ˜



~

“H,_ > B;†0DFB’kWJMG

~

N]Q!€xH5’/9 v l 6¨å@C”h)(_ v * êkR ?B8üå62Y

v

h;9 v ê/15I{’7B8Nˆ†

€+DJwHk’ “H #'† ~ L J:;DH JMG “HG ~Œ :JMBEG’ 2 ';v‘l #'@å62Y;v1h;9

v

êkR7.5.J::’ —

]T_h ]7_^h C h†å62Y2v1h;9

v

ê7h)2 '2v\˜ ~ xHUD‰BE’5C_ > DzJMG.JwGx’9”HLi’<2 ';vMR

.“HkG•ž J’/'1’ˆJ'wH)•H#"gL J:2gB~ G<€ HkL*) ~ G ]7_(1

e:B0g7. ]T_‹l ]T_a`

~

L]7_ 1 “HkG.I\JMBED‰’UJMGz’k

~

Q ’kR

e:B8Bg . ]T_ l ]7_ ` h ]T_81£“HGtxHƒDFBE’5C_`>a@ƒNˆ€+’k( ~ G :JMB8G — ]T_ hi3 [^h3 h

(3 ˜)Ri“HkH/L*)7QIgB~ GE'wH ) ~ L5L Hk’:Q ~ GMB8G+% ~ ]7_ B’ ( –/Mjtl#(3#/13 –[ l

(3#3#/2[dR .5£BE’

~

N]Q!€xH/

Œ

)IqJwGdL H;g€+L5GIH/ 

~

ž R

\JwGh)zgB8NPH 1ž 7JMGPQHkL ~ L5N^GL*)7QI`<;€HL) ~ LƒJrQIDJMB8G†

H#" JMGzB&HG gB8gB:H5’]7_‘JMG ]7_WR

e:B0g . ]T_ l ]T_a` JMG ]T_ l ]7_ 1kI ~;~ ’Hk’`L JMG ~ N 3JMDF€ H5’ <Ÿp

#uv1h 6 p “hˆò#"

)

h ( p fu5vA1 ~ N]Q!€xHk’ C - l <j l <3`;j `MhE - l

6 <D#'@å8#PY6å

4

[ê7hU_6å@C

-h)( /3 j êê7h7›

-l <D#+@å860ê.JwG xHkG JwGx’9”HLi’

-Il — C$-hE -:h7› -–˜)R

e:B8Bg . ]T_l ]7_a`Mh ]T_ l ]T_

1I= ~ N]Q!€xHk’Z“H#Q!L5B3MJwH('H )Y ~ L5LKH5’:Q ~ GMB8G+%

~ ]7_”R ~ “H6;BQ8xHkLkH#"–BE’i ~ N]Q!€xH#>J’jHk’ ;L7BŒ H/ Œ ))“H^Š } JwD% ~ L7BgNPR

€1QQ ~ ’HWž BE’i’5€Hk’rJMG =H#L*)7QIgB~ G <;€HL)( ~ L\JBQ8“HkLkH#"

l— C hEh7› ˜ Œ H;c9”HiHkGtB&HkG!gB8gB:H5’]7_‘JMG ]T_CR

e:B0g%. X]7_`l ]T_a`Mh ]7_|l ]T_ 15_ > D2†0D‰BE’5ZBE’H/"JMNB8GIH#Y ~ L>JMG HG gL*) ~ U“H

~ L5Nq— ]7_a`wh ]T_

h C”h†å62 Ywh;9Rê7h)2 ')˜)R .”’7€h >JMG HG gL)OBE’ QIL Hk’HkG!1w@ l å62Ywh;9­ê

B’UJ:H# 

~

“HUDFB’k]_ 9 RIž B’ƒG

~

gBWZH# +Jw& BE’\B8Gh3MJMD‰B&21WH 3MHGB$ B’Y3MJMDFBcR

e:B8Bg . ]T_ l ]7_a`Mh ]T_ l ]7_ 1“HtDFBE’5!_ > D N€+’5 ~ G :JMB8G xH HkG gL*)

— ]7_h ]7_Zh C”h`å62YMh;9$--]ê7h)2 ' -- ˜ JMG?’ ~ ( /3 f[ BE’zJ H/L*)7QIgB~ G\'wH )! ~ L

]T_WRH“HkG|“H BQ8“HkLkH#"\B’ =H#L*)7QIH#`J’

~

€“gDFB8GIH#tB8G “H.Hk’ ;L7BQIgB

~

G

~

“HZŠ } JMD% ~ L5B8NPR. BgBE’ 3JMDFBc41%“H#QIDJMB8G H/"–B’a%wB3MHGd ~ ž e0JMGCž 9BEGx’PgMR

3wHkG g€JMD8D0)21ž HL7NB8G!JwH5’RrGh) ~ €x‰Q!€xfB’rB%G ~ LKH#R 8 ~ 9 B(_ 9 BE’OHkN]QIc)21

(10)

ÔhÕ Õ

467JC4@äqÖ Õ C+965JCˆÞÞCˆE é Ø˜Þ>;Ö­Ù}Cˆ>@ÞÖòALNM u O

@

YQ

îå8'üC$ÜD>@٘ÙU>@7HBؘEJCˆ7ÖØ}Ö¹HGÖ Õ >;ÖRÖ Õ C

>@ÞN@CˆEOé ØªÞqCˆþM58>@ÙÖ4$467JC­4@ä¯Ö Õ CRñ;>@٘5JCˆÞ ]T_a`­>@7eE ]7_ >I61/1/6;*d-*=6;9-PUîÇê

é¹ä!ž Õ >@ÞÞ5JÛÃߨ}ÖÖCˆE+>RñY>@٘تEÜDØ}Ú Õ CD×ÖCuí•Ö¯Ö Õ Cˆ7àIØ}Ö Õ >IÚe×4@Ûe>;Ûeؘ٪Ø}Ö=H­9@×Cˆ>;ÖCD×Ö Õ >@7 òALNM u O @ YQ

âMž Õ >@ÞUÞ5eÜDÜuCˆÞÞäç58٘Ù}HRä„4@×9@CˆE$>@ÞUÜDØ}Ú Õ CD×ÖCuí•Ö¯ÛCDÖ¹àqCDCˆ7Ö Õ Cq965JCˆÞ[ÞCˆEؘEJCˆ7•:

ÖØ}ÖØ}CˆÞå„Ûe58ÖPؘÞ×CDÖ5J×[78CˆERÖ Õ >;ÖPÖ Õ CÜDØ}Ú Õ CD×ÖCuí•ÖPؘÞPؘ7ñY>@٪ؘEÃê%î{é¹ä1@ l!å8# Y åcU+[ê7h=_6Måg[^hK[ê0n7o{ê

ؘÞ7J4@ÖØ˜7ãÖ Õ C._ 9 :=٘تÞÖÖ Õ Cˆ7 žøýkÞñ•Ø}CDà Ø˜Þؘ78E8CDÚCˆ7eEJCˆ7¨Ö4@ä>áÜu4@××[CˆÜuÖäx4@×[9@CD×H@î

F?Cˆ78ÜuC+Ö

Õ

CÚ8×4@Ûe>;Ûeت٘Ø}Ö=HøÖ

Õ

>;ÖržÿþM5JCD×[ؘCˆÞ # ' å‰@ê?ؘÞ?>;ÖÙ}Cˆ>@ÞÖ\ DîeéLäÖ

Õ

ؘÞ

Õ

>;Ú8ÚCˆ78Þ

Ö Õ Cˆ7 IÈÜD>@7e7J4@Öqäç>@ؘÙÃ>@78EìÖ Õ Cˆ7ì465JÖÚÃ5JÖÞÖ Õ CÜu4@××[CˆÜuÖqñ;>@٘5JCIà?Ø}Ö Õ Úe×4@Ûe>;Ûeؘ٪Ø}Ö=H>;Ö

Ù}Cˆ>@ÞÖ

T

u

îx'üC/Ö Õ Cˆ7 Õ >ˆñ@C r* åcI¿ê ¢  L M uPO

@

YFQ

Y

V 0?î

ƒ 2r 2 + –$/ 2! +&;&;Z %ˆ!"('#$)+"*$EZ+ /

ÔhÕ C/ÞCˆÜD58×[Ø}Ö=H 4@ä465J×ÞÜ Õ Cˆß$C×[CˆÙ˜Ø}CˆÞ`467BÖ Õ Cؘ7Ö×[>@ÜuÖ>;Ûeت٘Ø}Ö=H 4@äUÖ Õ

C RFæ >@78E

Ö Õ C RFæsî 'üC¥Ú8×4gñMؘE8C­Ö Õ C¥ÞCˆÜu4678EBÖ Õ CD4@×Cˆß ä„4@×?Üu467JðÃEJCˆ7¨Öت>@٘Ø}Ö=H@î

=!"

H;rxH+J’5€+G;gB~ Gx’ # Th,#PYMh,#('1h,#)‹JwG*#+ Œ H•L JMG ~ N

~

L JDŽH5’kR HZJ’7’7€“NzH

~

€“L’ “HNPHZB’`;BQ8xHkLkH#"g†0€“G$

~ Lc%+HKJ Œ DH2RCxHkG ~ €“L’ “HNzH

B’rJ ~ ’;HkG ;BQ8xHkLkH#"#’;H#;€+LKH”QI€ Œ D‰B&f'H )HGL*)7QIgB~ Ge.;8r‚)† }^}  gUJ’7’7€“NBEG+%

“H”AZ‚\‡rŠ JMGU“H

}

‚\‡rŠ JMLKH +JwLb)BEGH%wL

~

€1Q ’ %=HkGHkL JwH#

Œ ) ZR }~ GLKHHD0)21 ’7€1QQ ~ ’;H žmBE’]J^Q ~ D0)MG ~ NˆBJMD8D0) Œi~ €“GH#-.;8r‚)† }^}

 J: 3MHkL7’kJwL)k9BgPJ43JMG!:J$%=H

 OJMGNPJ2'H5’rJw#N ~ ’kIVA; H/"gL J:;gB~ G <;€HL7B:H5’1#Jw#N ~ ’5V 0 H#;L)7QIgB~ G <;€ HkL5BHk’

JMG JON ~ ’5WV

>5@ hKV

>CB hKV

>D

<€ HkL5B:H5’•~ “HF“J’/7€“G2gB~ G’ # Th,#PY‹JMG #'

L Hk’:QxH/;gB3MHkDG)21ˆ“HG “HkLKH H#"B’k8’J?Q ~ DG)G ~ NBgJMD8DG) ŒK~ €“GH/ JMD% ~ L5B8=N I “Jw

’ ~ DG3MHk’)“HOAZ‚r‡rŠ JMG•“H } ‚\‡rŠK9Bg J:43MJMG :J$%+HO LVA>CBM u O

@

YQ

Y

R

ŠZL ~;~ R “H^Q!L ~2~ ` ~ D8D~ 9f’)“H)’7B8NBEDJMLO’kHQ ’) ~ “HWQ!L ~;~ ~ “H ~ LKHkN21 Œ €x

MB\HkL7’•B8G “H H#;L)7QIgB~ G <€ HkL*) ’5BEG7H 9”H?J’7’7€“NzH ~ €+Ld’ “HkNzH?B’ BQ8“HL7†

H#" €“G$ ~ L&%=HKJ Œ DŽH*1W“H ~ QHkL JwgB ~ G ~ ˆ“H =H#L*)7QIgB ~ G ~

L J:;DH>Nˆ€+’k

Œ

H +JMG+%+H#R

# Th,#PY•JwG#' +J’/E<€ HkL5BHk’UJMLKH>gLKHKJwH/ Œ )HI{J’ˆBEG‹“HCQIL ~;~ ~ F“H ~ L HN

R` ~ ’7B8N€“DJwH JMG % <€ HkL5BHk’ Œ )rž1NI J:28’OH#"=J:;gDG)

J’]B8G “H Q!L ~2~ ~ “H ~ LKHkNR ~ 9”H ~

G D0)>NPJ2'H\NzHkG gB

~ G ~ rxHYH/L*)iQgB ~ G <€ HkL5BHk’kR

F“HGIH 3wHkLUž BE’i’7€ Hk’dJ7H#;L)7QIgB

~

G <€ HkL*)21CB8rBE’zG

~

gBW H/‹+JwO“H

%wB3MHkGEBQ8“HL5H/" B’OB8Gh3JwD‰B&R Aj)z“H,)7Q ~ “H5’5B’ ~ ,BQ8“HL5H/"g†0€+GA ~ L&%=HiJ Œ B8DFB8c)21

ž 7JMGG ~ MBE’5gB8G+%w€“BE’/ Œ H;c9”HiHkG BE’’7B8Nˆ€“DJwgB ~ G ~ zJ^H/L*)iQgB ~ G ~ L J:;DH JMG

JzLKHKJwD

~

GIH2R

5kHkLOJOQ ~ DG)G ~ NBgJMD8DG) Œi~ €“GH#dG€“N Œ HL ~ Y<€ HkL5B:H5’/1ž ~;~ ’Hk’)J

Q“JMB8L ~ ˆB&HkG gBggB:H5’ ~ G9Bc.“Hk9BE’/xH5’U ~ Œ

H “JMDEDŽHkGX%=H#R FxHkG.žmQIL

~

w€ 5H5’

B’)c9

~

QIDJMB8G H/"8’Mh T>JMG ]7_h ]T_ 1]I L Hk’:Q

(11)

L7BgN

~

LˆJMGh)zL JMG

~

N 3JMDF€ H5’W<>p fu5vh,6 p “hˆò#"

)

h

o

p! Mh|T*"

IqJMGx’*9”HkL7’U“Hk “JMDEDŽHkGX%=H l>—1C”hEh7› ˜)R

&

<;€ HkL*) ,fI L Hk’:Q

~

G’‹

~

“H5’;H<;€ HkL5BHk’rB8GyxHO’JMNzH9£J4)PBg`MB&zBEGt“H^Q8+J’;H ~ “H ~ LKHkN e0H#"+7H0QI

H#;L)7QIgB~ G^<€ HL)*gMRxAC€x%“HC€+’7€JMDxLKH5’kgL7B&;gB~ Gx’ ~ GUž [’ Œ H*+J431B ~ L]J7QQ!DG)ˆBEG•B’

Q8+J’;H;R

.>ž J’'2’ “HPQ!L5B3JwH^'H )’ ~ ]T_ ` ~ L]7_ Œ H& ~ LKHE ~;~ ’7B8G+%T=B’ :JML&%=H;

BcHG gBggBHk’/1]I\JMB8D’ Œ H#iJw€=’;H,“HUBE’ƒ€+GIJ Œ DŽHU~ JMGx’9”HL)“Hk<;€Hk’5gB~ G!R

.^ž J:;g€JMD8DG) ~;~

’Hk’) ~.Œ

H +JMD8DŽHkG+%+H#

~

G]T_a`dJwG8]T_ “HG^xH7JMGG

~



J’/'z“H,'H )•H/"gL J:;gB~ G <;€ HkL*)i ~ L]T_ ` ~ L]7_ [’R

ž iJMGG ~ WNPJ2'HzJ H#;L)7QIgB~ G <€ HkL*) ~ G “H+JMD8DHG+%=H BQ8“HL5H/" ~ L>“H

~

N

Œ

B8G!JwgB

~

G

~

^“Hf “JMDEDŽHkGX%=HWBcHG gBggBHk’WJwGƒB8Gh3

~

D031BEGX%ZQ!€

Œ

D‰B& 'H )’^+Jw9”HL H

€=’;H#• ~ HkG;L)7QI

o

R

;/

3MHG g€JMD8D0)21 ž

~

€“‰QI€“8’]B88’(%€ H5’i’”3-

~

L 3UJMGH9B8Gx’CB”3^l 3-R8

~

9 B

_ 9 BE’ˆHkN]QIc)•“HkG.I\JMB8D’R “HkL*9BE’H*1I ~ €x‰Q!€x8’UJdL JMG ~ N HkDŽHkNzHkG! ~ _ 9 R

rG!JMDG)’7BE’kR H.'1G ~ 9š+JwfI JMB8D’ Bž J’/'1’?“HˆQIL7B3JwH 'H ) J’7’ ~ ;BgJwH/  ~

“HH%w€ H5’7’H# B&HkG gBgc) w€+L5B8G+%y“HP’7B8Nˆ€“DJwgB ~ G!R%H•JMD‰’ ~ 'G ~ 9 “Jw]xHkLKH JML H

M

u O

@

Y

Q

Q“JMB8Li’ ~ ?Bc=HkG gBggBHk’/1UJwUDŽHKJ’k ~ GIH ~ “HN 9B8DED^GIH3MHL Œ H“H ’7€ Œ H/;

~ ?“H 'wH) H#"gL J:2gB ~ G <;€ HkL*) 7L ~ N ž R “HG 1Y9B8 “H>Q!L ~Œ J Œ B8D‰Bgc) J)DŽHKJ’k

òAL M u O

@

Y Q

1fž ~ H5’G ~ ]J’/'.“HH'H ) H#"gL J;gB ~ G ~ ˆ“H%w€ Hk’i’H/ B&HkG gBggB:H5’ ]T_a`

JMG ]T_ R5V€“Lk“HkL1]“HOQ!L ~Œ

J

Œ

B8D‰Bgc) 9=Bc•ž [’ “JMDEDŽHkGX%=HzBc=HkG gBggBHk’zJML Hd“H

%w€ H5’7’H#ˆB&HG gB8c)]Q“JwBEL­å-]T_ ` h ]7_JêWBE’IòALNM uPO

@

YFQ

R. £žZ+J’rGIH 3wHkL<;€ HkL5BHk’ # ' å‰@ê

~ LU@šl å8#zY;åcU+[+ê7h_6åg[^hK[+ê nio êyxHkG|ž [’ 32B:H 9ŸBE’B8GHQHkGHG  ~ 1)’ ~

BEG BE’ iJM’H•ž BE’ €“G!J Œ DHy~ HDED]+JwBg)BE’ B8G J`’5BEN€“DJwgB~ G 1>JwG +J’ G ~

J:43JwG :J$%=H2RW‡UHG7H 1ƒ“HˆQIL ~Œ J Œ B8DFB8c) +JwCž <;€HL7B:H5’#'@å‰@ê•BE’?JwƒDŽHKJ’k] 1R3.

ž +J’ <;€HL7B:H5’(#(';å‰@ê?“HG B8UNPJ4) Œ HtJ Œ DŽHy~ MBE’5gB8G+%w€“BE’/ “H ’5BEN€“DJgB~ G

7L ~ N “H?L HiJMDZD‰B;H*1 Œ €x#@ 9BED8D Œ H 7J: xH# ~ G_ 9 R`IZ9B8Gx’dB “H %€Hk’i’;H5’d“H

~

L5L H/;UHDHNzHkG 

~

H_

9



~ ~

€x‰Q!€x:RZAC€“1\“H•’5B1H

~

•B’•D‰BE’5\BE’ Œi~

€“GH#

Œ

)

V > BRj“HL H&

~

L H 1 r* åcI`ê ¢  *LNM u O

@

YQ

Y

V > BMR

øÏ–;”ΨÓYÏ0Ì

ÔhÕ C/ä„46٘Ù}4gà?ؘ7J9$Ö>;ÛÃÙ}C/96Ø}ñ@CˆÞIÖ Õ C+Üu46ß$Úe>;×[ؘÞ467GÛCDÖ=àCDCˆ7 465J×Þ[Ü Õ Cˆß$C+>@78Eû4@Ö Õ CD×

ÞÜ Õ CˆßCˆÞ0ؘ7­ÖCD×%ßÞ4@ä•CìÜDØ}Cˆ78ÜuH­>@78E/ÞCˆÜD5J×[Ø}Ö¹HIÚe×4@ÚCD×ÖØ}CˆÞDîgKMCˆÜD58×[Ø}Ö=HRØ˜ÞØ˜7eE8ؘÜD>;ÖCˆE

>@Þ0ä„46٘Ù}4gà?ޏa 5JÖ

Õ

Cˆ7 ÖØ˜ÜD>;ÖØ˜467âˆà?Ø}Ö

Õ

465JÖN@CDH Þ[Üu×4†à âgÜDØ}Ú

Õ

CD×ÖCuí•Ö 7Jä„4@×9@C >;Ûeؘ٪Ø}Ö=H@â

(12)

Ä O®Ä ~W°˜m•®Ä 8€° € ~ ~ ½

·¼®·¨° €   ½ ½ ½

§¯¬B®§¯¬J° ~ ~ ½µ}f;X%|vc=¸ ½ ½ ½

b{zgZ0l]j=fYTW^`T € ¦ ~ ½ ½ ½ ½

ÀfgTl]j¹fgTW^`TUl_X\_iºlç±YTWl0b{aY|vw?zYagik|ÇX\_TLZ=X%|MX%z†\_fYTWaD\_ikjX[\_ikb%a»

Àob¿Z_TX[|v‚ª\_ik^`TjWb%^`^zgaYikjX[\_ikag´qVYX[Z]\_ikTWlP^z†\_z;X%|k|vwIX%l]l]z†Z_TTX%j=fRb%\_fgTLZ lPiÇ«†TWaD\_iv\„wD»

øÏsÌÒx=є;Ó_Ï0̔

éL7 Ö Õ ØªÞøÚÃ>;ÚCD׆âàCüÚ8×4@Ú46ÞCˆE >@7 >@5JÖ Õ Cˆ7¨ÖؘÜD>;ÖCˆE ÜuCD×ÖØ}ðeÜD>;ÖCˆÙ}CˆÞ[ÞOÚe5JÛe٪ؘÜGN@CDH

Cˆ78Üu×HMÚ8ÖØ}467¼ÞÜ

Õ

CˆßC@î+'üCRÚ8×[4†ñ•ؘEJCˆEøÖ

Õ

CIÚe×44@äçÞq4@äPÖ

Õ

CRÜu467JðeEJCˆ7ÖØ˜>@٘Ø}Ö¹H>@78E¼Ö

Õ

C

Cuí•Ø˜ÞÖCˆ7¨Öؘ>@Ù?587Jä„4@×9@Cˆ>;Ûeؘؘ٘Ö=HÝ587eEJCD×$Ö Õ C ¿Ø˜Ù˜Ø˜78Cˆ>;× RØìCu:=F?CˆÙ˜Ùªß>@7È>@ÞÞ58ßÚ8ÖØ}467

>@78EOÖ

Õ

C 46ßÚe5JÖ>;ÖØ}4678>@Ù ØCu:=F?CˆÙªÙ˜ß>@7O>@ÞÞ5eß$Ú8ÖØ}467î

ÔhÕ CÞÜ

Õ

CˆßCÚ8×CˆÞCˆ7¨ÖCˆE+ؘ7ìöæ

÷

ؘÞ0Þ46ß$CDà

Õ

>;Ö¯ÞØ˜ßؘ٪>;×Ö4I465JׯÜu4678ÞÖ×[5eÜuÖØ}467î

F?4gàqCDñ@CD׈â465J×$ÞÜ Õ CˆßCGÞ>;ÖØ˜Þð8CˆÞß+5JÖ58>@Ù¿>@5JÖ Õ Cˆ7ÖØ˜ÜD>;ÖØ}467Pâà Õ Ø˜Ù}C IÙ`<IØ}H6>@ߨÅ:

æ¯>;ÖCD×%Þ467ýkÞÞÜ Õ CˆßC/Ú8×4gñMتEJC­4678Ù}H 5878ؘ٪>;ÖCD×[>@Ù>@5JÖ Õ Cˆ7ÖØ˜ÜD>;ÖØ}467îG4@×CD4gñ@CD׈âÖ=à4

Üu46ßß5e78ؘÜD>;ÖØ˜7J9ûÚe>;×ÖØ}CˆÞ+ؘ7ë465J×ß$4ME8CˆÙÚCD×ä„4@×[ß Cˆ7eÜu×HÚeÖØ}467YEJCˆÜu×HMÚ8ÖØ}467ÝÛH

58ÞØ˜7J9RÖ Õ CRØìCu:=F?CˆÙ˜Ùªß>@7$Þ Õ >;×CˆEìÞCˆÜu×CDÖä„×46ß Ö Õ CˆØ}×CDÚ Õ Cˆß$CD×[>@ÙJÜu467Ö×[Ø}ÛÃ5JÖØ}467î

80eÎeÌғ!

®§s¬8° y »y »§s|v‚ª©sivwˆX[^`i}m;‡¿»q»¬JX[\_TLZ_l]b%a»•¶TLZ]\_iv±;jX\_TW|kTWl]l¬ezg²Y|kikj‡TLw/¶ÃZ]w†V†\_b{´%Z=X[VYfDwD» ¤a

¬JZ_bDj{»Ã§sl]iºX[jLZ]w†Vg\ {¦ˆm·¶

y

€{ƒ†m

y

VgZ_ikaY´%TLZeTLZ_|ºX%´†m·¨TWjL\_z†Z_T¯b[\_TWl¿ikaø¶b{^¿‚

Vgzg\_TLZ y jWikTWaYjLTl]TLZ_ikTWlWm6€[{{¦ˆ»

®Ä ~¹° Sq»ÄÃb{aYTLf¥X%a;«¥d»gZ=X[aY³ˆ|kika» ¤«†TWaD\_iv\„wˆ‚ª²;X%l]TW«ITWagjLZ]w†Vg\_ikb{aRcÇZ_b{^ \_fYToTWik|JVYX%ivZ_ikaY´gm

¤a+¬JZ_bDj{»J¶ÃZ]wgV†\_b †~%mJ·¶ y €D~¦†m•VYX%´%TWlq€ˆ~¦‚„€{€ˆm8€[{†~%» y TLTR®¦[°ecÅb%Z\_fgTcÅzg|º|

t{TLZ_l]ikb{a»

®Ä 8€° Sq»ÄÃb{aYTLf¥X%a;«¥d»gZ=X[aY³ˆ|kika»

¤

«†TWaD\_iv\„wˆ‚ª²;X%l]TW«ITWagjLZ]w†Vg\_ikb{aRcÇZ_b{^ \_fYToTWik|JVYX%ivZ_ikaY´gm

y

¤§¯dg»Yb[cöb{^`Vgzg\_ikaY´†meb{|}»Y¦u€Dmsbg»Y¦†m;VgV»Y…[‚†~…ˆm¨€[{%¦†»

®¶¶Ã° †»¶s»¶fYXëX[a;«g»Âq»¶fYTLb{a»?§0aÈiº«gTWaD\_iv\„wˆ‚ª²;X[l]T«ãl]ik´{aYX[\_zgZ_TBcÆZ_b%^ ´{X%V SUiv¾`TL‚

ÂsTW|k|k^hX%a´[Z_b{zgVmY¬ezg²Y|kikj‡TLw¶ÃZ]wgV†\_b{´[Z=X%VYfDw€%%{¦ˆÉM~‚x¦{†»

®¶ÂUd yYy

°B·8»¶fYTWa¨m‡¿»ÂUX[Z]Z_ikl]b%amP§»db%l]lWmPS»

y

b%|Ç«†TLZ=X†mX%a;« »¬J»

y

^hX[Z]\»P¶T¹Z]\_ik±YjX[\_ikb%aBb[c

VgzY²g|ºikjU³{TLw†loPiv\_fYika­X%aIiº«gTWaD\_iv\„wh²YX%l]T«lçw†lç\_TW^R» ¤aR§»Â»¶f;X%aX%aY«!q»S»¯|kik´{b[Zm

TW«giv\_b%Z_lWm

¤

agcÆb%Z_^hX\_iºb%a

y

TWjLzgZ_iv\„wDm…\_f

¤

aD\_TLZ_a;X\_iºb%a;X[|¶b{a†cÅTLZ_TLaYjWT{m ¤y

¶smtub{|kzg^`T

€"u¦%¦¿b%c8·¶ y mgV;X[´{TWls¦u€%€‚x¦{¦%¦†» y VgZ_ikag´{TLZ]‚#eTLZ_|ºX%´gm;€%%u€D»

®¶‡U° ·8»¶fYTWaX%aY«¶s»‡z;«g|ºXˆ» ¤ «gTLaˆ\_iv\xw¯²YX%l]T«X%z†\_fYTWaD\_ikjX\_T«U³uTLwUX%´%Z_TLTW^`TWaD\cÇZ_b{^ûV;X%ivZ]‚

ikag´g»;¶ y Mp €%%{¦ˆÉ6€ˆ~$[‚„€%¦%¦†»

®S¯° ©»SUzYV@b%aD\m;§»n8aY´%T{»6¬JZ_bt{X[²Y|vwRl]TWjLzgZ_TaYb{a†‚ªiºaD\_TLZ=X[jL\_iktuT³uTLw«giklç\]Z_ik²Yz†\_iºb%a¥²;X%l]TW«

b%aV;X%ivZ_ikaY´%lWm\_b¯X[VYV@TXZ•ikaSUikl]jLZ_TL\_T§sVYVg|kiºTW«qdRX\_fYTW^hX\_ikjWlW»¬JZ_TW|kiº^`ikaYX[Z]wtuTLZ_l]ikb%a

ika¬8Z_bDjWTLT«gikaY´%l8b%c;\_fgT ¤aD\_TLZ_aYX[\_ikb{aYX%|Dpb[Z_³†l]fgb{Vqb{a`¶bˆ«†ikaY´X[a;«q¶ÃZ]wgV†\_b{´[Z=X%VYfDwDm

eTLZ_l_X[iº|k|kTWlP‚8pO¶¶G€%%{¦ˆ»

®M½s° n»Yz%„ikl_X%³ˆi}m{À¯»½¯³%X%^`b[\_bg»

y

TWjWzgZ_TeikaD\_TW´%Z=X\_iºb%ab[c;X[lçwg^`^`T¹\]Z_iºjeX[a;«lçw†^`^`TL\]Z_ikjeTLag‚

(13)

\_TLj¹fgaYikjX%|¨aYT¹oPl]|ºT¹\]\_TLZ0b%c8©

y

§B·MX%²@b[Z=X[\_b[Z_iºTLlWm Ãb%|}»€Dm sbg»ƒˆm~&{ƒˆ»

®s° ¶s»¯TWaD\]Z]wD»`¶TLZ]\_iv±;jX\_TL‚xÄX%l]T« n8aYjLZ]w†V†\_iºb%aÈX%aY«ë\_fYTû¶TLZ]\_iv±YjX[\_TB©sTLtubDjX[\_ikb%a

¬JZ_b{²g|kTW^Rm

¤

a`nP»ÄikfYX%^RmDT«†iv\_b%ZmD§s«gt%X%agjWTWl8ika?¶ÃZ]wgV†\_b{|kb{´[wˆ‚„n8r¯©0½¶©U¬ÃÀì€%%{¦ˆm

t{b{|kzY^`TU€u…¿b%ce·¶ y mgV;X[´{TWls€%ƒ{€‚_~${¦†m y VgZ_ikag´{TLZ]‚#eTLZ_|ºX%´gm;€%%{¦ˆ»

®Â0° »ÂsTWl]lW»gn8¾`jLiºTLaˆ\iÇ«†TWaD\_iv\„w`²YX%l]T«hl]ik´{a;X\_zgZ_Tsl]j¹fgTW^`TWl²YX%l]T«hb{a?V;X[ikZ_ikag´{lWmˆ\_bX[Vg‚

V@TWX[ZsiºaVgZ_bDjWTWTW«gikaY´%lsb[c y §0¶ €[{u€D» y V†Z_ikaY´{T¹Z eTLZ_|ºX%´†m@·TLjL\_zgZ_T sb%\_TWl0ika¥¶b{^¿‚

Vgzg\_TLZ y jWikTWaYjLTl]TLZ_ikTWlW»

®·s° Ä0»·¨ik²@TLZ]\øX%a;« g»g»¯zYiklDz;X\_TLZ»sTLoiÇ«†TWaD\_iv\„wݲ;X[l]T«ãl]ik´{agjLZ]w†Vg\_ikb{aël]j¹fgTW^`TWl

²YX%l]T«qb{a¿VYX%ivZ_ikaY´{lWm ¤ nenÃn ¤a†cÅb%Z_^hX\_ikb{a`ÀfgTWb%Z]wpb[Z_³†l]fgb{V¿€%{%¦†mˆ¬JXZ_iklWm gZ=X[aYjWT{m

b[Z cÅzg|k|­tuTLZ_l]ikb{aùika ¶ÃZ]w†Vg\_b%|kb{´%w TW¬8Z_ikaD\O§PZ_j¹fgiºt{T{mh©sTLV@b%Z]\G€[{%¦%{€%¦ˆm¥€%%{¦ˆm

fD\]\_V¨É [TWV†Z_ikaˆ\»iºX%j¹Z»b[Z_´D»

®·6° Ä0»·6w†aYam §sz†\_fYTWaD\_ikjX\_T« iº«†TWaD\_ik\xwˆ‚x²YX%l]T« TWaYj¹Z]wgV†\_ikb{a»á¶ÃZ]w†Vg\_b%|ºb%´%w T¬8Z_ikaD\

§PZ_j¹fgiktuT{m†©sTLV@b%Z]\s€%%u€ %uƒ%€ˆm€[{u€Dm@fD\]\_VÉTWVgZ_ikaD\»iºX%jLZ»b%Z_´ˆ»

®¬J° ‡¿»q»¬JX[\_T¹Z_l]b{a»

¤

S¯‚ª²;X%l]TW«l]ik´%a;X[\_z†Z_TWl¿cÆZ_b%^ VYX%ivZ_ikaY´{l`b%aøTL|º|kikVg\_ikjRjLzgZ_tuTWlWmJne|kTWjL‚

\]Z_b%aYikjWl0·T¹\]\_TLZ_lWmeb{|}»Y¦&Rµç~$u¸Uµª€%%u€{¸¹m~{€{…‚_~Wu€ˆ»

®y fg° §»y f;X[^`ivZ» ¤«gTWaD\_iv\„wˆ‚ª²;X[l]T«jLZ]w†Vg\_b{lçw†lç\_TW^`lhX[a;«ìl]iº´%a;X\_zgZ_T¥l]j¹fgTW^`TWlW» ¤a ¬8Z_bDj{»

¶ÃZ]w†V†\_b! †m@· U¶

y

~†mYV;X%´%TWl Dƒ‚ç…[¦†m~&g»

®y ^¿° »¬J»y ^hX[Z]\»Y§saRiº«gTLaˆ\_iv\xw†‚ª²YX%l]T«RX[zg\_fgTWaD\_iºjWX[\_T«R³uT¹wRX[´%Z_TWTW^`TLaˆ\0V†Z_b%\_bDjWb%|J²;X%l]TW«

References

Related documents

Ôx×aáZØc×۞Ô5á‘Øc×aã€âx؂ÛuèZؙžÚc֑×u×uØyßŒÛ ÜxØcݙ — k‘ÜxØcݙ

However, if A has already replaced the public key of A , then in following this approach, C will (in general) not decrypt using a private key matching the current public key. So C

Definition 6 A ke-PKE scheme is forward-secure against chosen-ciphertext attacks ( fs-CCA ) if for all polynomially-bounded functions N ( · ), the advantage of any ppt adversary in

security of both signature and encryption are discussed. For signature the new scheme achieves existentially unforgeable under the adaptive chosen message attack; for encryption

In this case, an attacker AII has access to the oracles as a Type I attacker, subject to the oracle constraints that AII cannot extract the private key for the challenge identity ID∗

A type I adversary, who obtains one party’s ephemeral private key, can imper- sonate the party to cheat the other party and compute the shared session key successfully.. For

PKE scheme Π 0 can, however, still be used to achieve construction (2) using a simulator that also issues the dlv-instruction to −→ →• when flipping the last bit of a

The private keys used in the proposed self-certified key distribution and conference key distribution protocols include the private key of the SA, the