Nang luc mang luoi cua VTHN.ppt

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    TP ON BU CHNH VIN THNGVIT NAM

    Vin Thng H Ni

    H Ni 03/2009

    NNG LC MNG LI V DCH VVIN THNG CA VTHN

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    Ni dung Gii thiu v cu trc, nng lc mng

    chuynmchv truyndncaVTHN.

    Gii thiu v cu trc, nng lc mng liv cc m hnh ktnicadchvMetroNet.

    Gii thiu v cu trc, nng lc mng li

    v cc dchvcung cptrn nnmngFTTx.

    Giithiuvcutrc, nnglcmngliv

    cc gi ccdchvMegaVNN & MegaWAN.

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    18 tngiHost.

    02 tngiTamdem.

    289 tngivtinh.

    11 tngiindoor, 24 tngioutdoor . . .

    Tngdung lngl 1.528.317 s.

    Dung lng ang khai thc l 1.247.793thu bao cnh.

    Nng lc mng chuyn mch VTHN (1)

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    Nm 2009 VTHN s trin khai nng cpmngchuynmchNGN.

    ut02 thitbSoftswitch MGC.

    u t 02 thit b TGW phc v kt ni

    mngPSTN truynthngvo mngli IP.

    u t hng trm trm MSAN H248

    phc v cung cp cc dch v: Voice,

    Data, Video tikhch hng.

    Nng lc mng chuyn mch VTHN (2)

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    Nng lc mng truyn dn VTHN

    Ring cp II (kt ni lin i): 06 Ring tc 10 Gbps gm 11 node. 04 Ring tc 2.5 Gbps gm 24 node. 03 Ring tc 622 Mbps gm 13 node.

    Ring cp III (kt ni ni i): 29 Ring tc 622 Mbps gm 178 node. 03 Ring tc 155 Mbps gm 11 node.

    27 tuyn PDH gm 28 node tc 34 Mbps. Tng dung lng truyn dn E1: 24.231 E1 Tng dung lng truyn dn E1 ang

    s dng: 14.495 E1. T l 60%.

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    Ni dungGii thiu v cu trc, nng lc mng

    chuynmchv truyndncaVTHN.

    Gii thiu v cu trc, nng lc mng liv cc m hnh ktnicadchvMetroNet.

    Gii thiu v cu trc, nng lc mng li

    v cc dchvcung cptrn nnmngFTTx.

    Giithiuvcutrc, nnglcmngliv

    cc gi ccdchvMegaVNN v MegaWAN.

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    Gii thiu chung

    Dch v MetroNet cung cp cc kt ni bng cp

    quang ti khch hng. Giao din kt ni mm do: giao din quang v

    in tc 100/1000Mbps.

    Dch v MetroNet mang li bng thng, n nh

    cao hn rt nhiu cc dch v truyn thng hinang cung cp trn i cp ng.

    Dch v MetroNet c cung cp trn nn mngMAN-E s dng cng ngh IP-MPLS em li s

    linh hot cng nh tin cy cao. Vi mng MAN-E hin c, VTHN c th mang n

    cho khch hng cc hnh thc dch v truynthng hin c vi cht lng cao v cc dch v

    mi ty theo nhu cu ca khch hng.

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    Cu trc chung mng MAN-E (1)

    NxGE

    12xGE

    16x GE

    MAN-E VTHN

    RING 50 GbpsMEN SWITCH

    CU GIYMEN SWit chC GIANG

    MEN Swi t ch in h T i n

    Hong

    MEN SWITCHTH NG NH

    BRAS CGY- 1&2

    BRAS-TH 1&2 BRASTDH 1&2

    16xGE

    H thng qun l

    Softswitch,

    Media GW,

    NxGE

    Softswitch,

    Appl. Server

    Media GW

    12 x GE

    4x10GE

    1x10GE

    1x10

    GE

    3x

    10

    GE

    Internet VDC1 IP/MPLS BackB one VTN1

    BRAS - DGG 1&2

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    50Gb

    ps

    50Gbps

    50Gbps

    50Gbps

    10Gbps

    10Gbps

    10Gbps

    10Gbps

    1Gbps

    1Gbps

    1GBps

    1Gbps

    Lp Core 04 NodeCisco 7609

    Lp Agg 16 NodeCisco 7609

    Lp Acc 64 NodeCisco 7609 & 4924

    48 Switch Cisco 7609

    16 Switch Cisco 4924

    Cu trc chung mng MAN-E (2)

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    Nng lc mng MAN-E VTHN (1)

    Kt ni i quc t qua VDC: Tng bng thng kt ni ti mng li ca VDC

    ln n 70 Gbps. Lung lu lng kt ni t mng MAN-E VTHN

    ln mng li ca VDC c i theo 2 hng. Hng kt ni ti inh Tin Hong: 30 Gbps. Hng kt ni ti Cu Giy: 40 Gbps.

    Kt ni lin tnh qua VTN:

    Tng bng thng kt ni ti mng li ca VTNl 20 Gbps. Kt ni t mng MAN-E VTHN ln mng li ca

    VTN c i theo 2 hng ti inh Tin Hongv Cu Giy. Mi hng l 10 Gbps.

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    Nng lc mng MAN-E VTHN (3)

    S dng cng ngh IP/MPLS Cng ngh c chng nhn l tiu chun

    mng li ca mng th h mi NGN. Thay th cho th h mng TDM truyn thng

    hin ang s dng. Va p ng c bng thng ln, linh hot

    va m bo an ton v tnh bo mt cao. Cc nc G7 u ang trin khai rng ri:

    British Telecom (Anh), NTT (Nht), AT&T (M) Thit b ca hng Cisco Nh cung cp thit b Router v Switch cho

    mng li bng rng hng u trn th gii.

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    Nng lc mng MAN-E VTHN (2)

    Cu trc mng MAN-E: 4 node chuyn mch phn li c kt ni theo

    cu trc Ring vi bng thng ln n 50Gbps.

    16 node chuyn mch phn tp trung kt ni

    bng 2 lung cp quang theo hai hng vibng thng ln n 10Gbps ln 2 node chuynmch phn li khc nhau.

    64 node chuyn mch phn truy nhp c

    kt ni bng 2 lung cp quang vi bngthng 2 x 1Gbps ln node chuyn mch phntp trung theo ng phn vng.

    Tt c cc node chuyn mch u c nng lc

    chuyn mch ln n 720 Gbps.

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    Kt ni bng cp quang n a imkhch hng.

    Giao tip Ethernet 100Mbps - 1Gbps

    Kt ni vi mng IP quc gia v quc tvi bng thng 90Gbps.

    Cung cp a dch v: Voice, Video, Data

    trn mt tuyn kt ni ti khch hng. Tc dch v cung cp:

    T 1Mbps n 1Gbps.

    Tc cam kt CIR v tc ln nht PIR.

    Dch v MetroNet trn mng MAN-Ec im chung

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    Dch v MetroNet trn mng MAN-ECht lng dch v

    Cung cp dch v MetroNet trn ton ba bn thnh ph H Ni c.

    Cc ch tiu cht lng i vi dch vtruyn s liu qua mng MetroNet: tr (one way delay) < 20ms. tri pha trung bnh (one way jitter) < 3ms. T l mt gi tin (one way packet loss) < 0.1%. Tc cam kt (CIR): 100 5%.

    Phm vi p dng: phn on mng MAN-EH Ni, khng bao gm phn mng LAN,CPE khch hng v phn on mng Core

    lin tnh, quc t.

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    1/ MetroNet cung cpktniKTR Ethernet im- im

    2/ MetroNet cung cpktniKTR Ethernet im- aim

    3/ MetroNet cung cpktniInternet trctipviVDC

    4/ MetroNet cung cpktniMegaWAN nitnhtccao

    5/ MetroNet cung cpktniMegaWAN lin tnhtccao

    Mt s m hnh kt ni in hnh cadch v MetroNet

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    802.1Q 802.1Q

    MetroNet cung cp kt ni KTR Ethernet im - im

    Khch hng

    Site 1

    IP/MPLS

    Agg-CES/

    Access SW

    Agg-CES/

    Access SW

    Khch hng

    Site 2

    1/ Giao din vi CPE khch hng Cng FE / SFP/ Optical n CPE khch hng

    Cng GE/ SFP/ Optical n CPE khch hngUTP Cat 5 / RJ-45 n CPE khch hng

    2/Yu cu vi CPE khch hng Ethernet Router / Switch h tr 802.1Q tag 3/ Tc

    Cam ktCIR, PIR ( theo bng cc)

    4/a ch IPPrivite ( a ch dng ring)

    EVC/ EoMPLS

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    M t dch v:Cung cp kt ni trc tip tc cao gia hai im ca khch hng.

    ng dng:M rng mng LAN.

    Cung cp kt ni mng WAN.

    u im:Cung cp kt ni gia hai im vi

    bng thng ln, a dng t 1Mbps ln ti 1Gbps.

    p dng ph bin:M hnh kt ni ny thngc s dng kt ni mng my tnh ti 02a im cch xa nhau v a l.

    Khch hnh ang s dng dch v:

    Cc ngn hng: VCB, BIDV, ACB . . .

    Cng ty Yamaha, Honda, VTC . . .

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    1/ Giao din vi CPE khch hng Cng FE / SFP/ Optical n CPE khch hng

    Cng GE/ SFP/ Optical n CPE khch hngUTP Cat 5 / RJ-45 n CPE khch hng

    2/Yu cu vi CPE khch hng

    Ethernet Router h tr 802.1 Q tag 3/ Tc Cam ktCIR, PIR theo tng knh nhnh.

    4/a ch IPPrivite ( a ch dng ring)

    Khch hng

    Site 2

    MetroNet cung cp kt ni KTR Ethernet im - a im

    802.1Q 802.1Q

    Khch hng

    Site 1

    Khch hng

    Site 3

    MAN Sw

    802.1Q

    Khch hng

    Site 4

    802.1Q

    EVC/EoMPLS

    MAN Sw

    MAN Sw

    MAN Sw

    EVC/EoMPLS

    EVC/EoM

    PLS

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    M t dch v:Cung cp cc kt ni trc tiptc cao t mt im n nhiu im khcca khch hng.

    ng dng:Kt ni tr s chnh vi cc chi nhnhkhc trn a bn H Ni.M rng mng LAN.Cung cp kt ni mng WAN.

    u im:Cung cp kt ni gia cc im vibng thng ln t 1Mbps ln ti 1Gbps.

    Gim st, iu chnh v nh tuync lung d liu ti trn cc kt ni.

    p dng ph bin:M hnh kt ni ny thng

    c s dng kt ni mng my tnh ti imtrung tm vi cc chi nhnh cp di.

    Khch hnh ang s dng dch v:Cc ngn hng: VCB, BIDV, ACB . . .

    Cng ty giao dch chng khon HASTC.

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    Cp pht da ch IP chokhch hng

    MetroNet cung cp kt ni Internet trc tip vi VDC

    802.1Q

    CPE

    Khch hng

    Core MAN

    SW

    MAN Agg/

    Access sw PE - VDC

    Internet trc tip caVDC

    802.1Q

    EVC/EoMPLS

    1/ Giao din vi CPE khch hng Cng FE / SFP/ Optical n CPE khch hng

    Cng GE/ SFP/ Optical n CPE khch hngUTP Cat 5 / RJ-45 n CPE khch hng

    2/Yu cu vi CPE khch hng

    Ethernet Router h tr 802.1Q tag 3/ Tc

    Cam kt knh CIR, PIR. 4/a ch IP

    Public ( do VDC cp)

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    M t dch v:Cung cp kt ni Internet trc tiptc cao thng qua VDC cho khch hng.

    ng dng:Truy nhp Internet cht lng cao.Cung cp cc dch v, ng dng ni

    dung trn nn Internet.

    u im:Cung cp kt ni truy nhp Internet vitc v cht lng cao.

    u tin nh tuyn d liu ra Internet.

    p dng ph bin:M hnh kt ni ny thngc s dng truy nhp Internet, cung cp ccdch v: Mail, FTP, Web hoc cc ng dng:Game online, giao dch trc tuyn . . .

    Khch hnh ang s dng dch v:Cc Cng ty cung cp dch v, ng dng: FPT,VinaGame, Quang Minh DEC, VTC . . .

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    MetroNet cung cp kt ni MegaWAN ni tnh tc cao

    1/ Giao din vi CPE khch hng Cng FE / SFP/ Optical n CPE khch hng

    Cng GE/ SFP/ Optical n CPE khch hngUTP Cat 5 / RJ-45 n CPE khch hng

    2/Yu cu vi CPE khch hng

    Ethernet Router h tr 802.1Q tag 3/ Tc

    Cam ktknh CIR, PIR. 4/a ch IP

    Privite ( a ch dng ring)

    802.1Q

    CPE

    Khch hng

    MAN

    PE

    ( BRAS :TH , CGY)

    VTN CoreVPN /MPSL

    802.1Q

    VRF

    MAN SwMAN sw

    EVC/EoMPLS/ QinQ

    P/VTN

    BGP

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    MetroNet cung cp kt ni MegaWAN lin tnh tc cao

    1/ Giao din vi CPE khch hng Cng FE / SFP/ Optical n CPE khch hng

    Cng GE/ SFP/ Optical n CPE khch hngUTP Cat 5 / RJ-45 n CPE khch hng

    2/Yu cu vi CPE khch hng Ethernet Router h tr 802.1q tag 3/ Tc

    Cam ktknh CIR, PIR. 4/a ch IP

    Privite ( a ch dng ring)

    802.1Q

    CPEKhch hng

    MAN

    VTN CoreVPN /MPSL

    802.1QVRF

    MAN SwMAN sw

    EVC/EoMPLS/ QinQ

    PE/VTN

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    M t dch v:Cung cp cc kt ni trc tiptc cao t mt im n nhiu im khcca khch hng.

    ng dng:Kt ni tr s chnh vi cc chi nhnhkhc trn a bn H Ni hoc lin tnh.

    M rng mng LAN.Cung cp kt ni mng WAN.

    u im:Cung cp kt ni gia hai im vi

    bng thng ln, a dng t 1Mbps ln ti 1Gbps.C th tn dng bng thng nhnhchnh hiu qu hn rt nhiu.

    C th kt hp vi mng MegaWANxDSL lm nhnh ch ca mng.

    p dng ph bin:M hnh kt ni ny thngc s dng kt ni mng my tnh ti imtrung tm vi cc chi nhnh cp di.

    Khch hnh ang s dng dch v:Cc ngn hng: VCB, BIDV, ACB . . .

    Cng ty X s, Vn phng i din nc ngoi.

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    Ni dungGii thiu v cu trc, nng lc mng

    chuynmchv truyndncaVTHN.

    Gii thiu v cu trc, nng lc mng liv cc m hnh ktnicadchvMetroNet.

    Gii thiu v cu trc, nng lc mng li

    v cc dchvcung cptrn nnmngFTTx.

    Giithiuvcutrc, nnglcmngliv

    cc gi ccdchvMegaVNN & MegaWAN.

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    Copper

    Copper

    MEN Access

    Switch

    MEN Access

    Switch

    OLT

    OLT

    ONU

    ONU

    ONU

    ONT

    ONT

    ONT

    Copper

    Fo

    Fo

    Fo

    Fo

    Fo

    Fo

    Fo

    Fo

    Fo

    Fo

    Fo

    Mng MAN-EVTHN

    Khch hng

    Dch v FTTx

    Khch hng

    Dch v FTTx

    Khch hng

    Dch v VDSL

    Fo

    Khch hng

    Dch v FTTx

    Khch hng

    Dch v VDSL

    Khch hngDch v VDSL

    Cu trc chung mng FTTx (G-PON)

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    S t chc mng FTTx

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    45 bOLT vitngdung lng226 cngPON hng xung cng 97 giao din

    Gigabit Ethernet hngln.

    305 bchia cc loinhmpngktnibngrngcho khong18.688 thu bao.

    6.255 bONT mbo cung cpktni

    FE/GE tikhch hng. 8.532 b ONU km theo modem VDSL

    m bo cung cp kt ni VDSL ti

    khch hng.

    Cu trc mng FTTx - GPON VTHN (1)

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    Tng s dung lng mng cp quangtruy nhp khong 17.000 Fo vi tng

    chiudi cp quang khong20.752km.

    Mngcp quang truy nhpcxy dngtheo phn vng phcvcacc tngi.

    Mngcp quang FTTx cxy dngv

    trin khai theo cu trc: im im vimaim.

    Nng lc mng cp quang VTHN (1)

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    Dung lng cp quang ko t cc tngiHost l 96 Fo.

    Dung lng cp quang ko t cc tng

    ivtinh l 64 Fo.

    Dung lng cp si quang thu bao ko

    ti nh khch hng t 4 Fo n 8 Fo

    mbohsdphng 1 + 1.

    Chiu di t im truy nhp n nh

    khch hng nhhn1km.

    Nng lc mng cp quang VTHN (2)

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    Dch vFTTx l loi hnh dch v cung cpcp quang n tngkhch hng. Khch hnh c thl cc h gia nh trong

    to nh, cc doanh nghiptrong to nh

    hoc cc khu cng nghip. Dch v FTTx p ng vic cung cp cc

    dch v cht lng cao trn cp quang vichi ph thp.

    Dch v FTTx cho php khch hng sdng cc dch vyu cu bng thng lnnh: Video theo yu cu (VoD), truynhnh trn nn IP (IPTV), truy nhp Internet

    tc cao

    Dch v MetroNet trn mng MAN-Ec im chung

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    G-PONMAN SW

    FO-Ethernet

    FO-E

    thernet

    FO-Ethernet

    QinQ

    MAN SW

    Khch hng # 1

    QinQ

    EVC/EoMPLS

    Cung cp dch v IPTV/VoD trn nn FTTx

    Khch hng # 2

    Khch hng # 3

    IPTV/VoD

    Server

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    MAN SW

    FO-Ethernet

    FO-Ethernet

    FO-Etherne

    t

    QinQ

    MAN SW

    Khch hng # 1

    QinQEVC/EoMPLS

    G-PON

    Cung cp dch v truy nhp Internet trn nn FTTx

    Khch hng # 2

    Khch hng # 3

    BRAS

    VDC/Internet

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    S cung cp dch v truyn hnh hi ngh trn nn FTTx

    FO

    FO

    FOPON-OLT

    MEN SW

    MEN SW

    MEN SW

    MEN SW

    MAN-E

    Vin Thng H Ni

    FOMCU

    TV/Projector

    Micro Camera

    PON-ONU

    FO

    FOMCU

    TV/Projector

    Micro Camera

    PON-ONU

    FO

    FO

    TV/Projector

    MicroCamera

    PON-ONUMCU

    PON-OLT

    FO

    FO

    TV/Projector

    MicroCamera

    PON-ONUMCU

    PON-OLT

    FO

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    Cc dch v cung cp trn nn mng FTTx s pdng cho cc to nh, cc khu cng nghip

    c mt khch hnh s dng dch v cao. Cc thit b FTTx ngy nay khng ch gp phn

    lm gim chi ph u t cp si quang m cnp ng c yu cu cung cp c cc dch v

    cao cp: Voice, Video, Data (Triple play services).

    Hin Vin Thng H Ni ang cung cp dch vInternet tc cao, Hi ngh truyn hnh quc tti khu cng nghip Bc Thng Long.

    Vin Thng H Ni s tip tc trin khai cc dchv cao cp khc trn nn thit b FTTx ti: Tanh 83 L Thng Kit, Ta nh Vincom, LngQuc t Thng Long . . .

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    Ni dungGii thiu v cu trc, nng lc mng

    chuynmchv truyndncaVTHN.

    Gii thiu v cu trc, nng lc mng liv cc m hnh ktnicadchvMetroNet.

    Gii thiu v cu trc, nng lc mng li

    v cc dchvcung cptrn nnmngFTTx.

    Giithiuvcutrc, nnglcmngliv

    cc gi ccdchvMegaVNN & MegaWAN.

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    09 thitbBRAS c nnglcchuynmch40 Gbps v pngngthi32K phin

    truy nhpngthi.

    Hn 700 trm DSLAM vi dung lng420K cng ADSL v 17K cng SHDSL

    phc v cung cp dch v MegaVNN &

    MegaWAN. t t l 100% cc trm vin thng u

    clptthitbDSLAM mngxDSL.

    Nng lc mng xDSL VTHN (1)

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    Dch v mng xDSL VTHN (1)Dch v MegaVNN

    Cn c vo nhu cu s dng ca ccnhm khch hng, dch v MegaVNN crt nhiu gi cc ph hp: MegaVNN Easy (1.536/512 Kbps).

    MegaVNN Family (2.048/512 Kbps).

    MegaVNN Extra (2.560/512 Kbps).

    MegaVNN Maxi (3.072/640 Kbps).

    MegaVNN Pro (4.096/640 Kbps). MegaVNN for Game (6.144/640 Kbps).

    MegaVNN Dreaming (8.192/640 Kbps).

    MegaVNN over Fiber (10 or 12Mbps/640 Kbps)

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    Dch v mng xDSL VTHN (2)Dch v MegaWAN

    Dch v MegaWAN trn cp ng: MegaWAN trn ADSL tc < 512 Kbps MegaWAN trn SHDSL tc t 640 Kbps

    n 2048Kbps.

    Dch v MegaWAN trn cp quang: MegaWAN trn cp quang (MetroNet) tc

    nhnh c th ln n 1Gbps.

    Dch v MegaWAN hn hp: Nhnh chnh l MegaWAN trn cp quang. Cc nhnh ph l MegaWAN trn cp ng. y l m hnh cung cp dch v MegaWAN

    rt c tim nng trong thi gian ti.

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    Copper

    IP-DSLAMFO

    BRAS

    BRAS

    MNG CORE VTHNIP/MPLS

    FO

    FO

    FOIP-DSLAM

    BRAS

    Ethernet

    TV/Projector

    Micro Camera

    Ethernet

    TV/Projector

    Micro Camera

    Modem

    SHDSL

    Copper

    TV/Projector

    MicroCamera

    TV/Projector

    MicroCamera

    Modem

    SHDSL

    Copper

    Ethernet

    Modem

    SHDSL

    Copper

    IP-DSLAM

    Ethernet

    Center point

    MCU

    MCU

    MCU

    MCU

    FO

    ACCESSMEN SW

    O/E

    COREMEN SW

    TV/Projector

    MicroCamera

    Ethernet

    Modem

    SHDSLMCU

    TV/Projector

    MicroCamera

    Ethernet

    Modem

    SHDSLMCU

    Copper

    Site #1

    Site #2

    Site #3

    Site #4

    Site #5

    Dch v mng xDSL VTHN (3)Dch v MegaWAN hn hp

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    XIN CHN THNH CM N!