Lightwave 2008 01

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FTTP

GPON

1 2008

! Lightwave Russian Edition . . , , , . , , , . CSTB. , , , , . , ( ), . , IPTV, , . ? , , , , , . . . PON. FTTH , . . , . FTTP , . , FTTD. Verizon FTTD Verizon GPON FTTD. Ethernet. , . Ethernet , . .. T MPLS PBT/PBB TE . .. .. , . . , . . / ROADM, DWDM. .. .. . Lightwave Russian Edition , .2 www.lightwave-russia.com

LIGHTWAVE Russian Edition 1 2008

2003 . 4 . : Pennwell Corp. 98 Spit Brook Road, Nashua New Hampshire 03062-5737 USA .: +1 603 891-0123 : Pennwell Corp. E-mail: info@lightwave-russia.com : , ..-.., .: (495) 939-3194

1/2008 :

1 20084 8 FTTP GPON

FTTP 12 WDM T-MPLS PBT/PBB-TE Ethernet , 19 GPON Verizon GPON FTTD 26 . 36

1 2008

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( ): .: 8 (962) 912-2376 selena@lightwave-russia.com : : .: (495) 971-1085 mk@lightwave-russia.com : , , , , , : , : , 119311 , / 107 14.03.2007. 6090/8. Helios. . . . . 7,0. 4000 . -- - , , . 5, . 6 ./: 995-15-99, 995-45-99 , . 77-14327 10.01.2003 ISSN 1727-7248 , 2008. 8 FTTH

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/ ROADM 49 51 - 52 53 55

: , 36222; --2003 .: (495) 500-00-60, www.interpochta.ru : .: (495) 505-57-53

LIGHTWAVE russian edition 1 2008

www.lightwave-russia.com

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CSTB'200847 2008 . CSTB2008. , . , , , . . , CSTB , , , , 2007 . . ; , , , . , , . , , -, . , . . -, , . , - : . , , . , , -. , - . , , , , , . 2. . , , . , . , . . - . . .

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www.lightwave-russia.com

LIGHTWAVE Russian Edition 1 2008

, 3035 % 1015% . , . , , . , , . 3. -. , , - , , -. . , - , , . , . . , , , . - , 2015 . 45 , 25 , 15, - 5 , . , , 5560% .

, . , . , , , , , . , , , . : , . Vsat; ; , HDTV. ; IP-. . , IPTV, , . IPTV . , . IPTV , . , , . LWRE

Lightwave Russian Edition :

www.lightwave-russia.com/e-lib.shtmlLIGHTWAVE Russian Edition 1 2008

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www.lightwave-russia.com

. 27 28 2007 (), 75-, - - . .. , ..-.. .. I . OTN/DWDM/SDH. . LWRE

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LIGHTWAVE Russian Edition 1 2008

www.lightwave-russia.com

FTTP (SAYEED RASHID), Alcatel Lucent PON . . (FTTH) . (GPON) . , , , , , (OLT) . . 20% Ethernet- (P2P). FTTH. . Ethernet . FTTH . , Ethernet, . FTTH . , FTTH. (ADSL2+) () () , . 1. (VDSL). , . PON, . Ethernet VDSL2. . , FTTH. . (ONT), VDSL2 Ethernet. . VDSL2 . ( 100 /) . , , , FTTH. , PON . . . ONT Ethernet , , , . 1. -

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www.lightwave-russia.com

LIGHTWAVE Russian Edition 1 2008

. , . P2P Ethernet (GbE). GPON c 2,5 / 1,2 / , 24 . , 12 50%- 50 / 20 / , GbE GPON ONT Ethernet . GPON ( 1:8), 2 . , . 1:8 . , . . , . VDSL2 100 /, . GPON 2,5 / 1,2 / . , . P2P 100 / (.. Ethernet), , . VDSL2 -

, , , . (QoS). , ( Ethernet, OLT .) . , . ONT Ethernet VDSL2 24 . , . , , . , . (triple play) . . . . GPON ( 1550 ) . GPON 2 IP , . , , . . , . , -

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, , 2. . PON . 5760 . , , . 2. ONT, . ONT . ONT , VDSL2. ONT, (. 3). ONT , , , 24 ( 12 ). . , . . , . , ,

LIGHTWAVE Russian Edition 1 2008

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ONT 40%, . Ethernet ( 2, BPON). , , GPON . 2,4 /, Ethernet, ONT , 2. , . , , . 2. PON , , . ONT, , , . . , VDSL2 . . , . . , ( ). . , , , . 3. FTTH . ONT. ONT , , FTTH , . , . . FTTH , . . , Lightwave, 2007 . . -

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www.lightwave-russia.com

LIGHTWAVE Russian Edition 1 2008

WDM

T MPLS PBT/PBB TE (DANIEL JOSEPH BARRY), TPACK

(PBT*) MPLS (T-MPLS*) . , , . T-MPLS , Alcatel, Ericsson, Fujitsu, Huawei, Lucent Tellabs. ITU-T* . PBT Nortel, IEEE* 2007 . PBB-TE*. , Extreme, Meriton, Siemens World Wide Packets, . , . - (IP), , .

SONET/SDH PBT T-MPLS SONET/SDH , . , IP. , , IP/MPLS.

, IP/MPLS, , SONET/SDH, . IP/MPLS , SONET/SDH, . , , IP/MPLS, . . Ethernet . Ethernet, , , , Ethernet . Ethernet SONET/SDH, MPLS ( ). Ethernet . PBT T-MPLS , . PBT Ethernet, T-MPLS IP/MPLS. , SONET/SDH .

SONET/SDH , . : , ; , ; ; (QoS). , . , . , , , IP/MPLS. , . , . PBT T-MPLS , , . PBT T-MPLS : ( ),

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www.lightwave-russia.com

LIGHTWAVE Russian Edition 1 2008

WDM

MPLS , , , . 1. MPLS (T MPLS) 50 IP, . ; T-MPLS , : 50 ; MPLS IP- (OAM) . , , , ; MPLS- ; - (LSP, label-switched path). . MPLS T-MPLS . SONET/SDH , , .

T MPLST-MPLS . MPLS ITU-T G.8110.1, G.8112 G.8121, TMPLS G.805, MPLS ( IP), .

; (ECMP*) MPLS . , . . : ; ITU-T Y.1711 OAM ( Y.17tom Y.17.tor); ITU-T G.8131/Y.1382 T-MPLS 50 ( Y.1720); ITU-T G.8132/Y.1383. . 1 T-MPLS. T-MPLS LSP, , 50 . T-MPLS (Layer 3) IP/MPLS, (Layer 2) . T-MPLS , , . GMPLS* ( , SONET/SDH).

PBT/PBB TE Ethernet . Ethernet, :

. 2.

LIGHTWAVE Russian Edition 1 2008

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WDM

(VLAN); , , , (STP); 50 . IEEE 802.1ah MAC-in-MAC . Q-in-Q* IVL*. , (C-VID, S-VID, B-VID). (I-TAG) . Ethernet, . Ethernet () (WAN). , (STP) , STP (RSTP). , STP, . . . - IEEE 802.1ad, , Ethernet. . Ethernet , , . - IEEE 802.1ag - . . 2 , 14 www.lightwave-russia.com

- (B-DA) VLAN ID (B-VID). B-DA, B-VID, . , . , . , , IEEE* PBB-TE.

PBT T MPLS , T-MPLS PBT . , 50 . SONET/SDH . T-MPLS , . , . . (Layer 3) PBT T-MPLS, . SONET/SDH (OTN) , . T