NECPASOLINKNEOIP功能及其應(yīng)用課件

NECPASOLINKNEOIP

功能和應(yīng)用NECPASOLINKNEOIP

功能和應(yīng)用?NECCorporation2010Page2PASOLINKNEOiP的主要功能?NECCorporation2010Page2PA?NECCorporation2010Page3全IP或混合型微波TDMATMIPPASOLINKNEOiP簡介PASOLINKNEOiP微波用于移動無線承載網(wǎng)絡(luò)，它可以靈活實現(xiàn)TDM/ATM、混合型及全IP傳輸。E1(TDM)E1(ATM)Ether2G3G/HSPAWiMAX/LTEPWE

AggregationQoSSynchronizationEthernetOAMEthernetProtectionMPLSSupportTrafficeEngineering同時具備微波傳輸和分組交換功能具體先進的

IP特點?NECCorporation2010Page3全I?NECCorporation2010Page4EthernetOAM&保護OAM(Y.1731/802.1ag)線性保護

(G.8031)成環(huán)保護

(G.8032)QoS功能QoScontrolperCoSbasis.最大帶寬控制及優(yōu)先級設(shè)置MPLS功能Static,LDPSupportedserviceTDMoMPLS,ATMoMPLS,EoMPLSPASOLINKNEOiP支持流量優(yōu)化TDMDS0交叉連接ATM信元復(fù)用L2統(tǒng)計復(fù)用具備偽線仿真功能SAToP(RFC4553)CESoPSN(RFC5086)ATMoverPacket(RFC4717)ClockSynchronization(RTP,IEEE1588PTP*

SynchronousEthernet*)混合型交換Ethernet交換TDMSwitchingforDS0LevelTDMCrossConnectNEOiP設(shè)備具備新型的交換、匯聚和流量控制等特點，大大提高了NEO系列微波的性能和容量，使得承載網(wǎng)絡(luò)可以更加智能、靈活、可控。PASOLINKNEOiP主要功能?NECCorporation2010Page4Et?NECCorporation2010Page5PASOLINKNEOiP的主要應(yīng)用?NECCorporation2010Page5PA?NECCorporation2010Page62G/3G流量優(yōu)化E1(TDM)E1(TDM)E1(ATM)E1(ATM)E1(TDM)空閑時隙空閑信元TDMSWPacketSWTrafficEngineeringUnitXCforeach64kTimeslots通過TDM交換的64k交叉連接功能，將多個E1（部分空閑）復(fù)用到一個或幾個E1鏈路上。2G(BTS)2G(BTS)3G(Node-B)3G(Node-B)E1(ATM)E1PDHSTFP-SWMEMRadioFrameMUXETHETHRadioIDU(NEOSeries)E1E1通過檢測空閑信元，進行分組交換和復(fù)用，將多個E1復(fù)用到1個或幾個E1鏈路上。

PASOLINKNEOiP解決方案通過提高利用率減少租用線路或微波鏈路

可在同樣的頻帶擴展傳輸容量PASOLINKNEOiP使用現(xiàn)有基礎(chǔ)設(shè)施和預(yù)留的帶寬，可提供新型業(yè)務(wù)，如3G業(yè)務(wù)?NECCorporation2010Page62G?NECCorporation2010Page7業(yè)務(wù)匯聚

(偽線仿真功能PWE)E1(ATM)E1(TDM)2G(BTS)3G(Node-B)FE/GbEE1TDME1ATMSAToP/CESoPSNATMoPTE模塊FEWimaxFE/GbEPDHSTFP-SWMEMRadioFrameMUXE1E1E1ETHETHRadioIDU(NEOSeries)PASOLINKNEOiP解決方案通過偽線仿真功能可以實現(xiàn)在低成本的以太網(wǎng)絡(luò)中傳輸各種業(yè)務(wù)通過先進的QoS功能可以保證重要業(yè)務(wù)，如語音業(yè)務(wù)的實時傳輸。通過TE模塊可以實現(xiàn)在分組網(wǎng)絡(luò)中傳輸TDM/ATM業(yè)務(wù)。UBR2(3Gbesteffort)UBR1(Wimaxbesteffort)CBR(Realtimeservice)PASOLINKNEOiP強化承載網(wǎng)絡(luò)，減少不必要的傳輸鏈路VoiceData1Data2Data3WeightWeightWeightStrictPriorityBWSharingLowHigh(ex)最大帶寬控制&保證高優(yōu)先級業(yè)務(wù)?NECCorporation2010Page7業(yè)務(wù)?NECCorporation2010Page8業(yè)務(wù)分流E1(ATM)E1(TDM)E1(TDM)TDMSWPacketSWTrafficEngineeringUnit基于業(yè)務(wù)需求的流量分離(VPI/VCIvaluefor3G)可通過TE模塊實現(xiàn)。2G(BTS)3G/3.5G(Node-B)E1(ATM)FE/GbEPacketNetworkDatatraffic(Besteffort)Voice(Criticaltraffic)PDHSTFP-SWMEMRadioFrameMUXE1E1E1ETHETHRadioIDU(NEOSeries)PASOLINKNEOiP解決方案可應(yīng)用于混合型網(wǎng)絡(luò)(現(xiàn)有的微波鏈路和IP網(wǎng)絡(luò))數(shù)據(jù)業(yè)務(wù)可通過低成本的IP網(wǎng)絡(luò)直接傳輸

PASOLINKNEOiP一步步向全IP演進?NECCorporation2010Page8業(yè)務(wù)?NECCorporation2010Page9PASOLINKNEO

IP應(yīng)用典型例子?NECCorporation2010Page9PA配置應(yīng)用舉例

-1<E1匯聚功能>32xE1/T1TDMCPU-PacketSwitchCardwith8xFEPasoNEOE1PasoNEOE1NEOIPNEOIPNEOIPE1NEOIPE1E1匯聚E1還原配置應(yīng)用舉例-1<E1匯聚功能>32xE1/T1T?NECCorporation2010Page11配置應(yīng)用舉例-2<PWE功能

>32xE1/T1TDM2xGbECPU-PacketSwitchCardwith8xFENEOIPNEOIPNEOIPGbENEOIPE1E1E1PWE3PWE3PWE3FEFEFE<E1通過GbE傳輸>E1FE?NECCorporation2010Page11配配置應(yīng)用舉例-3<E1匯聚

+PWE功能>PasoNEOE1NEOIPNEOIPNEOIPE1NEOIPE1FEPasoNEOE1NEOIPNEOIPGbEE1E1匯聚PWE3PWE3FE32xE1/T1TDM2xGbECPU-PacketSwitchCardwith8xFEE1FE配置應(yīng)用舉例-3<E1匯聚+PWE功能>PasoE配置應(yīng)用舉例-4

<E1通過GbE傳輸/以太網(wǎng)環(huán)>NEOIPNEOIPNEOIPGbEFEGbEE1NEOIPNEOIPGbEE1NEOIPNEOIPPWE3&EtherRingPWE3&EtherRingPWE3&EtherRingPWE3&EtherRingFEE1FEFEE1NEOIPGbEFEE1FEE1E1FEE1FE配置應(yīng)用舉例-4<E1通過GbE傳輸/以太網(wǎng)環(huán)>NE配置應(yīng)用舉例-5

<NEO和NEOIP設(shè)備的組合應(yīng)用>HubABCDEFNEOSTD(STM-1withGbE)

(16E1+8FE+2GbE)NEOSTD(32E1+LAN)NEOIP(32E1+LAN)To/FromFTo/FromATo/FromB

NEO

NEOIP

NEOTo/FromHubTo/FromDTo/FromETo/FromCNEOHP(STM-1withGbE)

(16E1+8FE+2GbE)NEOSTD(32E1+LAN)NEOIP(32E1+LAN)NEOSTD(STM-1withGbE)

NEO

NEOIP

NEO

NEO配置應(yīng)用舉例-5<NEO和NEOIP設(shè)備的組合應(yīng)用>HuNEOIP微波設(shè)備應(yīng)用案例NEOIP微波設(shè)備應(yīng)用案例印尼移動運營商（Indonesian）

PASOLINKNEO和

NEOIP

解決方案基于3GNode-B的IP匯聚傳輸匯聚的數(shù)據(jù)流轉(zhuǎn)發(fā)到IP/MPLS網(wǎng)絡(luò)CX2600NEONEONEOE1E1E1E1E1E1E1E1E1STM-1BTSBTSBSCSDHNetworkMPLSNetworkRNCNEONEOiPNEOiPNEOiPCX2600NEOE1E1E1GbEGbEGbEGbEGbEGbEFEBTSNode-BIPNode-BIPNode-BGbESTM-12GTraffic3GTraffic基于E1匯聚的網(wǎng)絡(luò)優(yōu)化AdvancedQoS,EthernetOAMCX2600atAggregationpointNEOiPatCellSite使用CX2600和NEOip設(shè)備使得所有業(yè)務(wù)匯聚為統(tǒng)一的IP數(shù)據(jù)移動回傳遠(yuǎn)期網(wǎng)絡(luò)設(shè)想印尼移動運營商（Indonesian）PASOLINKN沙特阿拉伯移動運營商（SaudiArabia）PASOLINKNEO和NEOIP解決方案兼容多種業(yè)務(wù)（基于IP-NodeB的2G和3G業(yè)務(wù)）在匯聚點和RNC站點實現(xiàn)PWE功能以太網(wǎng)及TDM傳輸匯聚

NEONEOFEFEE1FEE1+FEIP-NodeBBSCCX2600BTSGbESTM-1IPNode-BNEOiPGbERNCNativeTDM&NativeIPPWE純以太網(wǎng)PWEWhyNEC

:1.IP演進方案非常符合用戶仔移動承載網(wǎng)中不斷增加的利用效率和容量要求-兼容多業(yè)務(wù)

(基于IP-NodeB的2G和3G業(yè)務(wù))-在匯聚點和RNC站點實現(xiàn)PWE功能-以太網(wǎng)及TDM傳輸匯聚

沙特阿拉伯移動運營商（SaudiArabia）PASOLINECPASOLINKNEOIP功能及其應(yīng)用課件NECPASOLINKNEOIP

功能和應(yīng)用NECPASOLINKNEOIP

功能和應(yīng)用?NECCorporation2010Page20PASOLINKNEOiP的主要功能?NECCorporation2010Page2PA?NECCorporation2010Page21全IP或混合型微波TDMATMIPPASOLINKNEOiP簡介PASOLINKNEOiP微波用于移動無線承載網(wǎng)絡(luò)，它可以靈活實現(xiàn)TDM/ATM、混合型及全IP傳輸。E1(TDM)E1(ATM)Ether2G3G/HSPAWiMAX/LTEPWE

AggregationQoSSynchronizationEthernetOAMEthernetProtectionMPLSSupportTrafficeEngineering同時具備微波傳輸和分組交換功能具體先進的

IP特點?NECCorporation2010Page3全I?NECCorporation2010Page22EthernetOAM&保護OAM(Y.1731/802.1ag)線性保護

(G.8031)成環(huán)保護

(G.8032)QoS功能QoScontrolperCoSbasis.最大帶寬控制及優(yōu)先級設(shè)置MPLS功能Static,LDPSupportedserviceTDMoMPLS,ATMoMPLS,EoMPLSPASOLINKNEOiP支持流量優(yōu)化TDMDS0交叉連接ATM信元復(fù)用L2統(tǒng)計復(fù)用具備偽線仿真功能SAToP(RFC4553)CESoPSN(RFC5086)ATMoverPacket(RFC4717)ClockSynchronization(RTP,IEEE1588PTP*

SynchronousEthernet*)混合型交換Ethernet交換TDMSwitchingforDS0LevelTDMCrossConnectNEOiP設(shè)備具備新型的交換、匯聚和流量控制等特點，大大提高了NEO系列微波的性能和容量，使得承載網(wǎng)絡(luò)可以更加智能、靈活、可控。PASOLINKNEOiP主要功能?NECCorporation2010Page4Et?NECCorporation2010Page23PASOLINKNEOiP的主要應(yīng)用?NECCorporation2010Page5PA?NECCorporation2010Page242G/3G流量優(yōu)化E1(TDM)E1(TDM)E1(ATM)E1(ATM)E1(TDM)空閑時隙空閑信元TDMSWPacketSWTrafficEngineeringUnitXCforeach64kTimeslots通過TDM交換的64k交叉連接功能，將多個E1（部分空閑）復(fù)用到一個或幾個E1鏈路上。2G(BTS)2G(BTS)3G(Node-B)3G(Node-B)E1(ATM)E1PDHSTFP-SWMEMRadioFrameMUXETHETHRadioIDU(NEOSeries)E1E1通過檢測空閑信元，進行分組交換和復(fù)用，將多個E1復(fù)用到1個或幾個E1鏈路上。

PASOLINKNEOiP解決方案通過提高利用率減少租用線路或微波鏈路

可在同樣的頻帶擴展傳輸容量PASOLINKNEOiP使用現(xiàn)有基礎(chǔ)設(shè)施和預(yù)留的帶寬，可提供新型業(yè)務(wù)，如3G業(yè)務(wù)?NECCorporation2010Page62G?NECCorporation2010Page25業(yè)務(wù)匯聚

(偽線仿真功能PWE)E1(ATM)E1(TDM)2G(BTS)3G(Node-B)FE/GbEE1TDME1ATMSAToP/CESoPSNATMoPTE模塊FEWimaxFE/GbEPDHSTFP-SWMEMRadioFrameMUXE1E1E1ETHETHRadioIDU(NEOSeries)PASOLINKNEOiP解決方案通過偽線仿真功能可以實現(xiàn)在低成本的以太網(wǎng)絡(luò)中傳輸各種業(yè)務(wù)通過先進的QoS功能可以保證重要業(yè)務(wù)，如語音業(yè)務(wù)的實時傳輸。通過TE模塊可以實現(xiàn)在分組網(wǎng)絡(luò)中傳輸TDM/ATM業(yè)務(wù)。UBR2(3Gbesteffort)UBR1(Wimaxbesteffort)CBR(Realtimeservice)PASOLINKNEOiP強化承載網(wǎng)絡(luò)，減少不必要的傳輸鏈路VoiceData1Data2Data3WeightWeightWeightStrictPriorityBWSharingLowHigh(ex)最大帶寬控制&保證高優(yōu)先級業(yè)務(wù)?NECCorporation2010Page7業(yè)務(wù)?NECCorporation2010Page26業(yè)務(wù)分流E1(ATM)E1(TDM)E1(TDM)TDMSWPacketSWTrafficEngineeringUnit基于業(yè)務(wù)需求的流量分離(VPI/VCIvaluefor3G)可通過TE模塊實現(xiàn)。2G(BTS)3G/3.5G(Node-B)E1(ATM)FE/GbEPacketNetworkDatatraffic(Besteffort)Voice(Criticaltraffic)PDHSTFP-SWMEMRadioFrameMUXE1E1E1ETHETHRadioIDU(NEOSeries)PASOLINKNEOiP解決方案可應(yīng)用于混合型網(wǎng)絡(luò)(現(xiàn)有的微波鏈路和IP網(wǎng)絡(luò))數(shù)據(jù)業(yè)務(wù)可通過低成本的IP網(wǎng)絡(luò)直接傳輸

PASOLINKNEOiP一步步向全IP演進?NECCorporation2010Page8業(yè)務(wù)?NECCorporation2010Page27PASOLINKNEO

IP應(yīng)用典型例子?NECCorporation2010Page9PA配置應(yīng)用舉例

-1<E1匯聚功能>32xE1/T1TDMCPU-PacketSwitchCardwith8xFEPasoNEOE1PasoNEOE1NEOIPNEOIPNEOIPE1NEOIPE1E1匯聚E1還原配置應(yīng)用舉例-1<E1匯聚功能>32xE1/T1T?NECCorporation2010Page29配置應(yīng)用舉例-2<PWE功能

>32xE1/T1TDM2xGbECPU-PacketSwitchCardwith8xFENEOIPNEOIPNEOIPGbENEOIPE1E1E1PWE3PWE3PWE3FEFEFE<E1通過GbE傳輸>E1FE?NECCorporation2010Page11配配置應(yīng)用舉例-3<E1匯聚

+PWE功能>PasoNEOE1NEOIPNEOIPNEOIPE1NEOIPE1FEPasoNEOE1NEOIPNEOIPGbEE1E1匯聚PWE3PWE3FE32xE1/T1TDM2xGbECPU-PacketSwitchCardwith8xFEE1FE配置應(yīng)用舉例-3<E1匯聚+PWE功能>PasoE配置應(yīng)用舉例-4

<E1通過GbE傳輸/以太網(wǎng)環(huán)>NEOIPNEOIPNEOIPGbEFEGbEE1NEOIPNEOIPGbEE1NEOIPNEOIPPWE3&EtherRingPWE3&EtherRingPWE3&EtherRingPWE3&EtherRingFEE1FEFEE1NEOIPGbEFEE1FEE1E1FEE1FE配置應(yīng)用舉例-4<E1通過GbE傳輸/以太網(wǎng)環(huán)>NE配置應(yīng)用舉例-5

<NEO和NEOIP設(shè)備的組合應(yīng)用>HubABCDEFNEOSTD(STM-1withGbE)

(16E1+8FE+2GbE)NEOSTD(32E1+LAN)NEOIP(32E1+LAN)To/FromFTo/FromATo/FromB

NEO

NEOIP

NEOTo/FromHubTo/FromDTo/FromETo/FromCNEOHP(STM-1withGbE)

(16E1+8FE+2GbE)NEOSTD(32E1+LAN)NEOIP(32E1+LAN)NEOSTD(STM-1withGbE)

NEO

NEOIP