real timepower system security - eee

8/6/2019 Real Timepower System Security - EEE

http://slidepdf.com/reader/full/real-timepower-system-security-eee 1/7

ppp/z|idkg~wpi|mnw/lmi`wzi~/gib

ppp/z|idkg~wpi|mnw/lmi`wzi~/gib z|iucnkw hmm z|idkg~w ei| Hmm W~{nko~w

\KHM ̂ CBKZIPK\

WSW^KB WKG[\C^

HWWKWWBKO^ [WCO@

H\^CECGCHM OK[\HM

OK^PI\AW

Hlw~|hg~4

Gio~co`kogs hohmswcw ie h

zipk| wsw~kb cw h bhdi| hg~cuc~s co

zipk| wsw~kb zmhooco` hon

izk|h~cio/ Co `kok|hm ho i{~h`k ie

iok ~|howbcwwcio mcok i| ~|howei|bk|

bhs mkhn ~i iuk| mihnw co i~fk|

l|hogfkw hon)i| w{nnko wsw~kb

uim~h`k |cwk i| n|iz/ ^fk ~|hnc~ciohmhzz|ihgf ie wkg{|c~s hohmswcw aoipo

hw kvfh{w~cuk wkg{|c~s hohmswcw

couimuco` ~fk wcb{mh~cio ie hmm

giogkcuhlmk gio~co`kogckw ls e{mm

HG mihn emipw- lkgibkw

z|ifclc~cukms giw~ms co ~k|bw ie ~cbk

hon gibz{~co` |kwi{|gkw

H okp hzz|ihgf {wco` H|~cecgchm

Ok{|hm Ok~pi|a w fhw lkko z|iziwkn

co ~fcw zhzk| ei| |khm"~cbk ok~pi|a

wkg{|c~s hwwkwwbko~/ Wkg{|c~s

hwwkwwbko~ fhw ~pi e{og~ciow ~fk

ec|w~ cw ucimh~cio nk~kg~cio co ~fk

hg~{hm wsw~kb izk|h~co` w~h~k/ ^fk

wkgion- b{gf bi|k nkbhonco`-

e{og~cio ie wkg{|c~s hwwkwwbko~ cw

gio~co`kogs hohmswcw/ Co ~fcw zhzk|-

ei| ~fk nk~k|bcoh~cio ie uim~h`k

gio~co`kogs |hoaco`- h bk~fin fhw

lkko w{``kw~kn- pfcgf kmcbcoh~kw

bcw|hoaco` hon bhwaco` keekg~w honwkg{|c~s hwwkwwbko~ fhw lkko

nk~k|bcokn {wco` \hnchm Lhwcw

E{og~cio &\LE# ok{|hm ok~pi|a ei|

~fk |khm ~cbk gio~|im ie zipk|

wsw~kb/ ^fk z|iziwkn zh|hnc`bw h|k

~kw~kn io CKKK 8> ‗ l{w hon 7: ‗ l{w

wsw~kbw/

Co~|in{g~cio4

Wkg{|c~s |kek|w ~i ~fk hlcmc~s

ie ~fk wsw~kb ~i pc~fw~hon ~fk cbzhg~ ie

ncw~{|lhogk &gio~co`kogs#/ ^fk wsw~kb cw whcn ~i

lk wkg{|k ce oi wkg{|c~s mcbc~ cw wk|ci{wms

ucimh~kn co ~fk kuko~ ie gio~co`kogs/ ^fk

z|igkww ie coukw~c`h~co` pfk~fk| ~fk wsw~kb

wkg{|k i| cowkg{|k co h wk~ ie z|iziwkn

gio~co`kogckw cw ghmmkn Wkg{|c~s Hohmswcw/

Zmkhwk wkon si{| ekknlhga ~i z|idkg~wpi|mnJmcuk/gib hon wkon bi|kz|idkg~w ~i {w hon pk {zmihn c~ ~i ppp/z|idkg~wpi|mnw/lmi`wzi~/gib hon si{gho wfh|k ~fk z|idkg~w hon fkmz i~fk| ~i zh|~cgczh~k/

http://www.projectsworlds.blogspot.com/


mailto:[email protected]










^fk ~f|kk lhwcg kmkbko~w ce

|khm"~cbk wkg{|c~s hohmswkw h|k- Wkg{|c~s

bioc~i|co`- Wkg{|c~s hwwkwwbko~/ ^fk z|ilmkb

ie z|kncg~co` ~fk w~h~cg wkg{|c~s w~h~{w ie h mh|`k

zipk| wsw~kb cw h gibz{~h~ciohmms nkbhonco`

~hwa Q<R hon c~ |kx{c|kw mh|`k hbi{o~ ie bkbi|s/

Co iomcok gio~co`kogs

hohmswcw- c~ fhw lkgibk x{c~k gibbio ~i wg|kko

gio~co`kogckw ls |hoaco` ~fkb hggi|nco` ~i

wibk wkuk|c~s conkv/ Pfcgf cw ghmg{mh~kn wimkms

hw h bkhw{|k ie mcbc~ ucimh~ciow9/ ^fk bk~finwnkukmizkn h|k aoipo hw ”|hoaco` bk~finw‒/ Co

~fcw zhzk|- ei| ~fk nk~k|bcoh~cio ie uim~h`k

gio~co`kogs |hoaco`- h bk~fin fhw lkko

w{``kw~kn- pfcgf kmcbcoh~kw bcw|hoaco` hon

bhwaco` keekg~w hon wkg{|c~s hwwkwwbko~ fhw

lkko nk~k|bcokn {wco` \hnchm Lhwcw E{og~cio

&\LE# ok{|hm ok~pi|a ei| ~fk |khm ~cbk gio~|im

ie zipk| wsw~kb/ ^fk z|iziwkn zh|hnc`bw h|k

~kw~kn io CKKK 8>"l{w hon 7:"l{w wsw~kbw/

H|~cecgchm Ok{|hm Ok~pi|aw

H|~cecgchm ok{|hm ok~pi|aw

&HOO# h|k bhwwcukms zh|hmmkm co~k| giookg~kn

ok~pi|aw ie wcbzmk kmkbko~w aoipo hw h|~cecgchm

ok{|iow hon ~fkc| giookg~cuc~s cw co~konkn ~i

co~k|hg~ pc~f ~fk ildkg~w ie |khm pi|mn- co h

wcbcmh| bhook| hw ~fk lcimi`cghm ok|ukw wsw~kbw

ni/

^fk wcbzmk ok{|io binkm cw

wfipo co ec`&h#/ ∘ {oc~ b{m~czmckw khgf coz{~ ‖v–

ls h pkc`f~ ‖p– hon w{bw ~fk pkc`f~kn coz{~w/

^fk i{~z{~ ie ~fk ec`{|k cw

OK^ 2 v8p8 ! v<p< ! ‥/!vopo 4

I[^ 2 e&OK^#

coz{

~

i{zii{~z{~ i{~z{~

</8#Lhwcg ekh~{|kw ie HOOw h|k4

8/Fc`f gibz{~h~ciohm |h~kw n{k ~i ~fk bhwwcuk

zh|hmmkmcwb/

</Eh{m~ ~imk|hogk/

7/^|hcoco` ~fk ok~pi|a hniz~w c~wkme- lhwkn io

~fk coei|bh~cio |kgkcukn e|ib ~fk

kouc|iobko~

>/Z|i`|hbbkn |{mkw h|k oi~ okgkwwh|s/

;/Z|cbc~cuk gibz{~h~ciohm kmkbko~w/

</<#\hnchm lhwcw e{og~cio ok~pi|aw4

^fk \hnchm Lhwcw E{og~cio cw wcbcmh| ~i ~fk

@h{wwcho e{og~cio- pfcgf cw nkecokn ls h gko~k|

hon h pcn~f zh|hbk~k|/ ^fk @h{wwcho e{og~cio

`cukw ~fk fc`fkw~ i{~z{~ pfko ~fk cogibco`

uh|chlmkw h|k gmiwkw~ ~i ~fk gko~k| hzziwc~cio hon

nkg|khwkw bioi~iocghmms hw ~fk |h~k ie nkg|khwk/


∘ E













C)Z mhsk|

[8-χ 8

V [<- χ <

S

[o- χ o4

Pfk|k V 2 ho coz{~ ukg~i|

{c 2 pkc`f~ ie ukg~i| ie fcnnko mhsk| ok{|io C

Nc< 2 &v ‗ {c#

| &v ‗ {c#- v hon { h|k gim{bo

ukg~i|w

^fk pkc`f~w ie khgf fcnnko mhsk| ok{|io h|k

hwwcòkn ~fk uhm{kw ie coz{~ ~|hcoco` ukg~i|/ ^fki{~z{~ ok{|io z|in{gkw ~fk mcokh| pkc`f~kn

w{bbh~cio ie ~fkwk-

s 2 ∘ fcpc

Pfk|k pc 2 pkc`f~ co ~fk i{~z{~ mhsk|

</7# Ok~pi|a izk|h~cio

^fk ok~pi|a fhw ~pi izk|h~co` binkw- ohbkn-

~|hcoco` hon ~kw~co`/ N{|co` ~|hcoco` ~fk

hnd{w~hlmk zh|hbk~k|w ie ~fk ok~pi|a & {c- χc hon

i{~z{~ mhsk| bh~|cv p# h|k wk~ wi hw ~i bcocbctk

~fk huk|h`k k||i| lk~pkko ~fk hg~{hm ok~pi|a

i{~z{~ hon nkwc|kn i{~z{~ iuk| ~fk ukg~i|w co h

~|hcoco` wk~/ Co ~fk ~kw~co` zfhwk- coz{~ ukg~i|w

h|k hzzmckn hon i{~z{~ ukg~i|w h|k z|in{gkn ls

~fk ok~pi|a/

</>#^|hcoco` ie ~fk \LE ok~pi|a

h#Gibz{~h~cio ie \LE zh|hbk~k|w4

8#/Coc~chmctk ~fk gko~k| ie khgf gm{w~k| ~i h

|honibms wkmkg~kn ~|hcoco` zh~~k|o/

<#/Hwwcò khgf ~|hcoco` zh~~k|o ~i ~fk okh|kw~

gm{w~k|/ ^fcw gho lk hggibzmcwfkn ls ghmg{mh~co`

~fk K{gmcnkho ncw~hogkw lk~pkko ~fk ~|hcoco`

zh~~k|ow hon ~fk gm{w~k| gko~k|w/

7#/Pfko hmm ~fk ~|hcoco` zh~~k|ow h|k hwwcòkn-

ghmg{mh~k ~fk huk|h`k ziwc~cio ei| khgf gm{w~k|

gko~k|/ ^fko ~fks lkgibk okp gm{w~k| gko~k|w/

>#/\kzkh~ w~kzw &<#hon &7# {o~cm ~fk gm{w~k|

gko~k|w ni oi~ gfho`k n{|co` ~fk w{lwkx{ko~c~k|h~ciow/

l#/Ghmg{mh~cio ie \LE {oc~ pcn~fw

Pfko ~fk \LE gko~k|w fhuk

lkko kw~hlmcwfkn- ~fk pcn~f ie khgf \LE {oc~

gho lk ghmg{mh~kn/ ^fk pcn~f ie hos \LE {oc~

wkmkg~kn hw ~fk |ii~ bkho wx{h|k ncw~hogk ~i ~fk

okh|kw~ z- \LE {oc~w- pfk|k z cw h nkwc̀ o

zh|hbk~k| ei| ~fk \LE ok~pi|a/ Ei| ~fk {oc~ C- c~

cw `cuko ls


∘

& #<< <)kvz χ cc

Nf ∜2













<)8

#<

8 8

&8

2 ∘∘ ∜2 2

z

d

|

a

adac z

c V V χ

pfk|k Vac hon Vad h|k ~fk a ~f ko~|ckw ie ~fk

gko~k|w ie c~f hon d~f fcnnko {oc~w/

g#/Ghmg{mh~cio ie hg~cuh~cio

^fk hg~cuh~cio mkukm I d ie fcnnko {oc~ d cw

I d 2 kvz Q " & V ‗ P d#<)<χ<

dR

^fk hg~cuh~cio mkukm Ia ie ho i{~z{~ cw

nk~k|bcokn ls

Ia 2∘ P dcI d n#Pkc`f~ mkh|oco`4

h# Hnd{w~ pkc`f~w co ~fk fcnnko mhsk| ls

gm{w~k|co` hm̀ i|c~fb/ Co ~fk i{~z{~ mhsk|

hnd{w~ pkc`f~w ls

P dc&~!8# 2 P dc&~# ! ∅P dc

Pfk|k P dc&~# cw ~fk pkc`f~ e|ib ~fk {oc~ C ~i d h~

~fk ~cbk ~ & i| ~fk ~ c~k|h~cio# hon ∅P dc cw ~fk

pkc`f~ hnd{w~bko~/

l# ^fk pkc`f~ gfho`k cw ghmg{mh~kn ls

∅Pcd 2 ΰξ dIc

Pfk|k ΰ cw h ~|hcm conkzkonko~ ~|hcoco` |h~k hon

ξ d cw ~fk k||i| h~ {oc~ d/

ξ d 2 ̂d " I d

Pfk|k ̂d cw ~fk nkwc|kn &i| ~h|`k~# i{~z{~

hg~cuh~cio h~ ~fk i{~z{~ {oc~ d/

n#/\kzkh~ c~k|h~ciow {oc~ giouk|`kogk/

7#/GIO^CO@KOGS HOHMSWCW4

Gio~co`kogs hohmswcw cw h

wie~ph|k hzzmcgh~cio |{o co ho kok|̀ s

bhoh`kbko~ wsw~kb ~i `cuk ~fk izk|h~i|w ho

concgh~cio pfh~ pcmm fhzzko ~i ~fk zipk| wsw~kb

co ~fk kuko~ ie h {ozmhookn i| {owgfkn{mkn

kx{czbko~ i{~h`k/

^i hgfckuk ho hgg{|h~k

zcg~{|k ie wsw~kb–w u{mok|hlcmc~s ~i i{~h`k kuko~

wkuk|hm cww{kw {wkn ~i lk giowcnk|kn/ ^fks h|k 4

h# wsw~kb binkm

l# Gio~co`kogs nkecoc~cio

g# Gio~co`kogs mcw~

n# zk|ei|bhogk

k# Binkmco` nk~hcmw

^fk cnko~cecgh~cio ie g|c~cghm gio~co`kogckw

ie~ko |kx{c|kw kvfh{w~cuk w~{nckw ie hmm

|khwiohlmk hon ziwwclmk ghwkw/ Pfko econco`

g|c~cghm gio~co`kogckw hon `cuco` |hoaco` ~i

~fkb- pk wfi{mn giowcnk| ~fk eimmipco`/

8#/Bh`oc~{nk ie uim~h`k ucimh~cio

<#/O{blk| ie ucimh~ciow igg{||co`

7#/\kmh~cuk cbzi|~hogk ~i khgf uim~h`k ucimh~cio

>#/Okh|okww ie uim~h`kw ~i ~fk wkg{|c~s mcbc~w;#/Mihn mkukm ie ~fk wsw~kb pfko kuhm{h~kn

Gio~co`kogs wkmkg~cio cw

gh||ckn i{~ ei| x{cgams cnko~cesco` ~fiwk














gio~co`kogckw pfcgf bhs gh{wk i{~"ie mcbc~

ucimh~ciow wi hw ~i |kn{gk ~fk o{blk| ie

gio~co`kogckw ~fh~ {wkn ~i lk hohmstkn ls e{mm

HG mihn emip pfcmk hwwkwwco` ~fk zipk| wsw~kb

wkg{|c~s/

Gio~co`kogckw h|k |hoakn lhwkn io ~fk

uhm{k ie h wghmh| zk|ei|bhogk conkv &ZC# pfcgf

bkhw{|kw ~fk wsw~kb w~|kww co wibk bhook|/

Biw~ ie ~fk pi|a io gio~co`kogs wkmkg~cio

hmì|c~fb {~cmctkw ~fk wkgion i|nk| zk|ei|bhogk

concgkw pfcgf- co `kok|hm- w{eek|w e|ibbcw|hoaco` hon bhwaco` keekg~w bcw|hoaco` ie

gio~co`kogckw cw bhcoms n{k ~i ~fk co hgg{|hgckw

co ~fk binkm {wkn ei| gibz{~co` ~fk

zk|ei|bhogk concgkw i| bioc~i|kn x{ho~c~ckw/

^fk bk~finw w{``kw~kn co |kek|kogkw Q7->R

|kn{gk ~fkwk keekg~w/ H okp bk~fin fhw lkko

w{``kw~kn hmio` pc~f fc`fk| i|nk| zk|ei|bhogk

concgkw- pfcgf kmcbcoh~kw bcw|hoaco` hon

bhwaco` keekg~w/ ^fk z|iziwkn bk~fin fhw lkko

~kw~kn io ckkk 8> ‗ l{w hon CKKK 7:"l{w

wsw~kbw- ~fcw conkv bkhw{|kw ~fk wkuk|c~s ie ~fk

i{~"i~"mcbc~ l{w uim~h`kw hon ei| h wk~ ie

gio~co`kogckw- ~fcw conkv z|iucnkw h nc|kg~

bkhow ie gibzh|co` ~fk |kmh~cuk wkuk|c~s ie ~fk

nceek|ko~ i{~h`kw/

7/<#/\khm zipk| zk|ei|bhogk conkv4

\khm zipk| lhwkn zk|ei|bhogk concgkw

&ZC z# ~i ghmg{mh~k ZC uhm{kw ie khgf mcok {onk|

i{~h`k gionc~ciow- cw nkecokn hw

>/:# W~h~cg wkg{|c~s hwwkwwbko~

{wco` \LE ok~pi|a 4

h#/Io"mcok wkg{|c~s hohmswcw4

^fk|k h|k ~f|kk lhwcg kmkbko~w

ie io"mcok wkg{|c~s hohmswcw hon gio~|im- ohbkms-

bioc~i|co` hwwkwwbko~ hon gio~|im/ ^fks h|k

~ckn ~i`k~fk| co ~fk eimmipco` e|hbkpi|a/

W~kz"8# Wkg{|c~s bioc~i|co` 4

[wco` |khm"~cbk wsw~kbw bkhw{|kbko~w/

Cnko~ces pfk~fk| ~fk wsw~kb cw co ~fk oi|bhm

w~h~k i| oi~/ Ce ~fk wsw~kb cw co ho kbk|`kogs

w~h~k- ì ~i w~kz"&>#/ Ce mihn fhw lkko miw~- ì ~i

w~kz"&;#/

W~kz"<# Wkg{|c~s Hwwkwwbko~4

Ce ~fk wsw~kb cw co ~fk oi|bhm w~h~k-

nk~k|bcok pfk~fk| ~fk wsw~kb cw wkg{|k i|

cowkg{|k pc~f |kwzkg~ ~i h wk~ ie okv~

gio~co`kogckw/

W~kz"7# Kbk|`kogs gio~|im4

Kvkg{~k z|izk| gi||kg~cuk hg~cio ~i l|co`

~fk wsw~kb lhga ~i ~fk oi|bhm lhga ~i ~fk


∘≪2

2

M

a cc c

c z c z

Z

Z P Z C

8

b h v<













oi|bhm w~h~k eimmipco` h gio~co`kogs pfcgf

gh{wkw ~fk wsw~kb ~i ko~k| ho kbk|`kogs w~h~k/

^fcw cw wibk~cbkw ghmmkn |kbknchm hg~cio/

W~kz";# \kw~i|h~cuk Gio~|im4

\kw~i|k wk|ucgk ~i wsw~kb mihnw

>/8#/Z|iziwkn \LE lhwkn wkg{|c~s hwwkwwbko~4

h#/\khm"zipk| wkg{|c~s hwwkwwbko~4

Ei| ~fk gibz{~h~cio ie \khm"

zipk| wkg{|c~s- ~fk |khm zipk| emipw &Zcd# h|k

ghmg{mh~kn ei| khgf i{~h`k ie ~fk mcok i|

~|howei|bk| i| `kok|h~i| {wco` Okp~io"\hzfwiomihn emip w~{ns/ Ce hos&gio~co`kogs# mcok cw

ucimh~co` ~fk mcbc~w ie ~fk lhwk ghwkw mcok emipw-

c~ cw mhlkmkn hw cowkg{|k ghwk&:# hon ce hmm ~fk mcok

emipw &gio~co`kogs# h|k pc~fco ~fk mcbc~w ie lhwk

ghwk emipw h|k mhlkmkn hw wkg{|k ghwk&8#/

Zcd 2 "Uc<@cd ! UcU dScdGiw & ϋcd ! ξd" ξc #

Pfk|k Zcd 2 |khm zipk| emip lk~pkko l{wkw

c hon d

Uc 2 uim~h`k h~ l{w C1 U d 2 uim~h`k h~ l{w d

Ucd 2 hnbc~~hogk lk~pkko l{w c hon d

@cd 2 gion{g~hogk lk~pkko l{w c hon d

Ϋcd 2 hnbc~~hogk ho`mk- ξ 2 zfhwk ho`mk/

|khm

emipw wkg{|k&8#)cowkg{|&:

Ec`&g#4 \LE Lhwkn \khm"Zipk| Wkg{|c~s

Hwwkwwbko~

>/<# Wcb{mh~cio |kw{m~w4

^fk ~|hcoco` hon ~kw~co` ie \LE

ok~pi|a fhw lkko gh||ckn i{~- ei| CKKK 8>"l{w

hon CKKK 7:"l{w wsw~kbw/ ^fk ~|hcoco` zh~~k|ow

pk|k `kok|h~kn ei| lhwk ghwk hon nceek|ko~

ok~pi|a i{~h`kw {wco` h Okp~io"\hzfwio mihn

emip z|i`|hb ls uh|sco` ~fk mihnw h~ khgf l{w

|honibms giuk|co` ~fk pfimk |ho`k ie izk|h~co`

gionc~cio {z ~i 88:+ ie ~fk lhwk ghwk mihnco`uhm{k/ Ei| khgf zipk| wsw~kb ~i~hm 8:: zh~~k|ow

pk|k `kok|h~kn/ I{~ ie ~fkwk- 0; zh~~k|ow pk|k

{wkn ~i ~|hco ~fk \LE ok~pi|a hon |kbhcoco` <;

zh~~k|ow pk|k {wkn ~i ~kw~ ~fk hgg{|hgs hon

|il{w~okww ie ~fk ~|hcokn \LE ok~pi|a/ \LE

ok~pi|aw pk|k nkwc`okn ei| ~fk |khm"zipk|

wkg{|c~s hon uim~h`k wkg{|c~s- ei| hgg{|h~k

gmhwwcecgh~cio ie wkg{|k i| cowkg{|k ghwkw/

Uim~h`k hon |khm zipk|

wkg{|c~s4

^fk o{blk| ie coz{~ oinkw-

i{~z{~ oinkw ei| ~fk CKKK 8>"l{w hon CKKK 7:"

l{w wsw~kbw h|k `cuko co ~fk ~hlmk >/8 / ^fk

o{blk| ie gm{w~k|w ie ~fk coz{~ zh~~k|ow- ~fk

o{blk| ie fcnnko oinkw h|k ei{on ~i lk

iz~cb{b hon |kw{m~kn ~i hgg{|h~k |kw{m~w/ ^fk


\LE













mkh|oco` |h~k &ΰ# cw ~hako hw :-;/ Li~f ~fk zipk|

wsw~kbw fhuk iok i{~z{~ oink- ioms hw c~

|kz|kwko~w ~fk wkg{|k i| cowkg{|k w~h~k ie ~fk

wsw~kb/

He~k| ~|hcoco` \LE ok~pi|a c~

fhw lkko ~kw~kn ei| ~fk oiukm zh~~k|o

gi||kwzionco` ~i nceek|ko~ mihnco` gionc~ciow/

\LE ok~pi|a fhw lkko nkwc`okn ei| ~fk |khm

zipk| wkg{|c~s hwwkwwbko~ hw pkmm hw uim~h`k

wkg{|c~s hwwkwwbko~ ei| lk~~k| `kok|hmcth~cio/

Giogm{wciow/Co ~fcw zhzk| zipk| wsw~kb

w~h~cg wkg{|c~s hwwkwwbko~ fhw lkko coukw~c`h~kn/

^fk ~kw~ |kw{m~w z|kwko~kn io CKKK 8>"l{w

wsw~kb hon CKKK 7:"l{w wsw~kb z|iucnkw ~fk

eimmipco` ilwk|uh~ciow/

h# H okp bk~fin fhw lkko

|kzi|~kn ei| ghmg{mh~co` uim~h`k zk|ei|bhogk

conkv ei| gio~co`kogs |hoaco`/ Pfcgf

kmcbcoh~kw bcw|hoaco` hon bhwaco` z|ilmkbw9

\hoaco` ie hmm gio~co`kogckw cw whbk

c||kwzkg~cuk ie uhm{kw ie pkc`f~w w{zzmckn/

l# ^fk \LE ok{|hm ok~pi|a

binkm z|iucnkw bi|k hgg{|h~k |kw{m~w ei| li~f

~fk wkg{|c~s hon cowkg{|c~s ghwkw/

g# ^|hcoco` cw uk|s ehw~ hw ~fk

\LE ok~pi|a fhw ~fk ghzhlcmc~s ie fhonmco`

mh|`k nh~k

n# ^kw~co` ~cbk cw mkww ~fho :/<

bcg|i wkg/










real timepower system security - eee

Documents