Мультисервисные сети связи. Транспортные сети и сети доступа
.pdf94
..2.5)(Ta6ji |
. |
|
noJibsoBaTe^bCKor |
K |
|
TBJiHCpeajiwsauHf.au.KaMflTpa<})HKa |
||
|
AAL1AAL2 |
|
|
CymecTBye |
HTbi |
|
TMHH6HK |
|
|
|
TaxHToSioc, |
|
nocTynaioOBaTCJibCKH |
|
|
noA!;ep)KHBaK)TC |
|
3TorypOBHnpHcyrcTByiOo |
||
yposeHa^anTauHb |
Tpa<j)HK |
|
|
npHOpHTeraocT |
|
|
flpyPHMTOBaMH |
|
|
noiwomnp |
|
neonpe/iejieHHyKa |
HHy |
|
|
OocKOJibK |
aKeTHa |
ypoBHef.9.5.CTCKPHC |
BtT |
*Haice |
PrI |
|
|
|
|
|
p*KaflEtherne |
t |
pKajEtherne• |
|
|
ramRela |
y |
|
|
•KaflFramp |
a |
SMD |
S |
|
|
"KaflpSMD |
|
•HKM3 |
0 |
|
•HKM3 |
0 |
|
*i.CiirHa |
Biiflet |
o |
|
|
|
|
|
|
|
|
|
98 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TaKacMerofl |
pojicnoco6bHu |
|||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ypoBH0HH6BaHHa) |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
3HaqeHnHCbiBaiOTc |
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
npHBCfleHHbi3ioMy |
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TATHHecKacaM |
|||
|
|
|
|
|
|
|
|
|
anapaMBTpb^HKTyjOTcnpHjioaceHHaMU |
|
|||||||
onpeflejienH |
HHKenepHHo |
|
|
onpeflejieHre |
onpeflejienOHC |
|
UBo |
R |
|
|
|||||||
onpeflejiCHe |
|
OlCH |
HH3Kb |
Honpeflejien |
onpe^ejienH |
|
RAB |
|
|
||||||||
|
|
|
|
|
. |
|
|
|
|
|
|
o |
|
|
|
||
onpeaeneHe |
|
io- |
7O |
|
|
|
|
|
onpeaejieHe |
|
O |
onpeaejieHe |
|
oVB |
-RNR |
T |
|
onpeaeJieHe |
|
7 |
|
|
|
025 |
|
015 |
|
|
VB |
R-R |
T |
||||
|
|
|
|
|
|
|
|
||||||||||
|
OlO' |
|
|
|
|
|
|
||||||||||
onpefle^enH |
|
10' |
o |
|
|
|
025 |
|
015 |
|
|
CB |
R |
|
|
||
|
|
|
10 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
P1CL |
|
P0CL |
|
|
(MKC |
|
) |
(MKC |
) |
|
|
|
|
|
|||
RCL |
|
RCL |
|
|
VCD |
DCT |
|
|
|
|
|
|
|||||
|
|
|
|
|
|
|
|
|
|
noKasarenef |
KanecTscjiy>KHBaHHl |
||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
napaMCTpoHH» |
|
|||
|
|
|
|
|
|
|
|
|
|
|
Tpe6oBaHH. |
COREBela |
|||||
|
|
|
|
|
|
|
|
|
|
|
|
|
mo6orcoeAHHCHH |
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
jieHHorapaHTHpyeCert |
||||
|
|
|
|
|
|
|
|
|
|
|
|
SM«pasjiHHHbiQo |
eropuf |
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
KaTeropiicjiyiKHBaHHH |
||||
|
|
|
|
|
Ka^ecTBo6cjiy3KHB3HHfa |
|
lPHC12.5. |
. |
|
|
|
||||||
Tpa4>HK |
a |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
napaMerp |
|
u |
|
ATForuM |
|
m |
|
(ITU-T |
) |
|
|
|
|
|
|
||
|
|
|
|
|
|
Capablllty-AT |
|
(ITU-TO |
) |
|
|
|
|||||
|
|
|
oScnyiKKBaiiH |
|
R |
|
(ATTransfeM |
r |
|
a |
|
|
|
||||
|
|
|
KareropH |
|
H |
|
|
|
|
|
Tp,*,,K |
|
|
|
|||
|
|
|
|
C |
|
|
nepeiUH |
ATH |
MnapaMerp |
u |
|
|
|
||||
|
|
|
|
|
|
|
|
B03M09KHOCT |
|
H |
|
|
|
|
|
||
|
|
|
|
|
|
|
T |
|
|
|
|
|
|
|
|
|
|
8HH |
|
|
|
|
|
|
E |
|
|
|
|
|
|
|
|
|
|
o6cjiywHB |
a |
|
|
|
|
|
B |
|
|
|
|
|
|
|
|
|
|
Kasecra |
a |
|
|
|
|
-Tm |
|
- |
|
|
|
|
|
|
|
|
|
TlapaMerp |
^ |
u |
|
ATForuM |
|
|
|
|
|
|
|
|
|
||||
|
|
O6cjiyxHBaHHi |
|
|
n |
i |
|
|
|
|
|
|
|
|
|
||
|
|
|
ECjucc |
u |
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
0 |
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ATForuM |
m |
|
C |
|
|
|
ITU- |
T |
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Foru |
sTUH-m |
||
|
|
|
|
|
|
|
|
|
|
|
aOUCHKKanecTBoGcjiyacHBaHH |
|
|||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
HHtpasiweHbif |
|
|
|
|
|
o |
|
|
|
|
|
|
|
|
|
|
|
.ATM |
xpancnopTHbixcexefi |
Ethernetnosepx |
xpaqoHKa |
nepeAaHH |
B6HHOH |
||||
npHMeHCHHe3XOHxexHOJiorHHo6ccneHHBaexB03M05KHOCXHKanecx- |
||||||||
HXOMCXKHMoryxpasMemaxbcaBnoJiaxHAenxH^HKaxopoB.VPWCI |
||||||||
rjiase.7EenpHMeneHHeBxpancnopxHbixcexaxATMCBasanocxeM, |
||||||||
MPLS(MultiProtocolLabelSwitching)noApo6nopaccMOxpeeaB |
||||||||
|
|
AHTnepeAanaHH^opMaunHnoKpaxHaBmeMy.nyxH |
||||||
BHpxyanbHbiM.coeAHHeHHaMTlpnSXOMnponcxo- |
cwjiKynaKexoBno |
|||||||
npauiHBaeMbiMIP-aApecoMHATM-aApecoMHocymecxBJiaexnepe- |
||||||||
peHHe.LANECepsepMPOAo6ecnenHBaexcooxsexcxBHeMejKAy3a- |
||||||||
MPOA(Multi-ProtocoloverATM)npeAcxasjiaexco6o8pacina- |
||||||||
|
|
|
|
|
|
|
JlOKaJIbHOH.CCXH |
|
cerMenxy |
yAajieHHOMy |
K |
Kaapos |
npoHCXOAHXnepecbijiKa |
KoxopbIM |
|||
IUMXKaApOBBcooxBexcxsyiomHeBHpxyajibHbiecoeAHHeHHaATM,no |
||||||||
-aApecosnocxynaio- |
MOAyJiHoSecneHHBaiOTnpeoGpasosaHHeMAC |
|||||||
HHxep4)6HcaMHEthernetHFIOAJiasMyjiaqHHjioKaJibHbix.cexefi3xn |
||||||||
ATMKOMMyxaxopaxycxanaBJiKBaioxcaAonojiHHxenbHbieMOAyJinc |
||||||||
AyJiOKajibHHMHcexaMHnepesxpancnopXHyiocexb.ATMflflxnerona |
||||||||
LANE(LANEmulation)HcnojibsyexcajvuicosAaHHacsasnMeac- |
||||||||
|
-MHOronpoxoKOJlbHaaKOMMyxaunanoMexKaM.(MPLS) |
|||||||
|
-MHOronpoxoKOJlbHaanepeAananoaepxATM(MPOA); |
|||||||
|
|
|
|
|
|
-SMyjiaunaJIBC(LANE); |
||
|
MHCCXHMHATMHcnojibsyioxcacjieAyiomHexexHOJioran: |
|||||||
-cexeHcxpancnopxHbi- |
fljiaonxHMHsauHH.UBRBsaHMOAeHcxBHaIP |
|||||||
oScjiyacHBaHHa |
KJiacc |
H |
AAL5 |
HcnojlbsyexcanpoueAypa |
xpa(J)HKa |
|||
nepeAannnaKCXHoro |
ATMAJia |
cexefi |
nojibsoBaHHHxpancnopxHbix |
|||||
npHHC- |
BBHACIP-.naKexoBriosxoMy |
seenpHJioaceHHHnepeAaroxca |
||||||
o6biHHO |
AypaAAL2HKaxeropnart-.VBRBMyjibXHcepsncHbixcexax |
|||||||
saHHHxexHOJiorHHnepeAaHHrojiocanepesATMnpHMenaexcanpoue- |
||||||||
rapaHXHpoBaHHofiCKOPOCXHnepeAaHH2,312.M6nx/cOpnncnojibso- |
||||||||
HHHnpoueAypbiAALlHKanecxsao6cjiy>KHBaHHHCBRcyKasanneM |
||||||||
opraHHSosaxbpe>KHMSMynauHHKanajiosnocpeAcxsoMncnojibsoBa- |
||||||||
xpOHHbixCHraanoBElnepesxpancnopxayK)cexbATMAocxaxoHHO |
||||||||
njiesno- |
HanpHMep,AJIHo6ecneH6HHanepeAaHH |
peacHM.aAanxauHH |
||||||
AocxaxoHHOBbi6paxbcooxBexcxsyiomyK)Kaxeropnioo6cjiy«HBaHHaH |
||||||||
JIHHHUXnpHjio«eHHH[8]:rojioca,BHAeocHrHajiOB,.AaHHbixOpnSXOM |
||||||||
nepeAanypas- |
TexHOJiornaATMo6ecnenHBaexKanecxBCHHyK) |
.4.5nepeaanaiwyjibTHcepBHCHororpacjmKaBCCTHXATM
010
F6HX/flflep^KKOCH |
|
rijiax(j)opMHHaexc |
|
>opMoHATBHCHO |
|
xpancnopxHyi |
|
,.VJIHHH35) |
|
noxoKO |
BEjiHbix) |
A727iservicMS0 |
|
aMyjibXHnjieKCopaexcH |
|
MerunATa{j)HKa |
|
KO,OOXOKOElB |
|
ocymecxajraercxyn |
|
rpaHHHHor |
H |
.5.MaxpMBaeMa(PHC13) |
|
cepBHCHO |
|
PaccMoxpH |
BecxsM |
..PHC13.npHMe5 |
xpoeHHof |
flflp |
moce |
xpancnopxHw |
ycjiyre |
MyjibXHcepBHCHornepefla™ |
|
|
paccMaxpHBax3BOJiae |
|
TaKHoSpasoMib3OB3HH |