異構(gòu)網(wǎng)絡(luò)的共存、互通與融合

Service

ProviderBusiness

Group異構(gòu)網(wǎng)絡(luò)的共存、互通與融合Liang

JiangIntel密集無(wú)線網(wǎng)絡(luò)Service

ProviderBusiness

Group2在由高密集的無(wú)線寬帶設(shè)備組成的環(huán)境下，系統(tǒng)的吞吐能力將會(huì)受到限制系統(tǒng)需要在部署的時(shí)候就為以后的擴(kuò)展做好準(zhǔn)備頻譜融合以及減少無(wú)線設(shè)備將會(huì)使系統(tǒng)表現(xiàn)更好異構(gòu)網(wǎng)絡(luò)的共存、互通與融合演進(jìn)網(wǎng)際互聯(lián)通用服務(wù)核心網(wǎng)Service

ProviderBusiness

Group3無(wú)線網(wǎng)絡(luò)互通互通基站站址共享、協(xié)同工作多種無(wú)線接入共存全I(xiàn)P融合RadioARadioBRadioAB+場(chǎng)景:服務(wù)和運(yùn)營(yíng)能力:場(chǎng)景1:共同記賬和客戶支持場(chǎng)景2:基于

3GPP系統(tǒng)的接入控制與計(jì)費(fèi)場(chǎng)景3:接入

3GPP系統(tǒng)PS域的服務(wù)場(chǎng)景4:服務(wù)連續(xù)性場(chǎng)景5:無(wú)縫的服務(wù)連續(xù)性場(chǎng)景6:接入3GPP系統(tǒng)CS域的服務(wù)共同記賬XXXXXX共同客戶支持XXXXXX基于3GPP系統(tǒng)的接入控制XXXXX基于3GPP系統(tǒng)的接入計(jì)費(fèi)XXXXX從3GPP系統(tǒng)PS域接入WLAN服務(wù)XXXX服務(wù)連續(xù)性XXX無(wú)縫的服務(wù)連續(xù)性XXServBusiice

Providerness

GroupX43GPP-WLAN

Interworking

Scenarios(Based

on

Table

3

of

3GPP

TR

22.934)3GPP

IWLAN解決方案示例(場(chǎng)景II)·BSBSR8R6ASNR3ASN

GWR1CSNMIP

HAHLRDHCPPolicyServerIMS

CoreCSCFSGMGW

WHSSNode-bGMSCGGSNSGSNBGMSC/VLR3GPP

CorePSTNWiMAX

MSInternetBilling

server3GPP

UENode-bCo-siteAAAWiMAX

Authen

PathWiMAX

data

PathTD-SCDMA

data

PathRNCFASS7/MAPAAAService

ProviderBusiness

Group5AAA

relay3GPP

Rel.

43GPP場(chǎng)景IV解決方案(example)R13GPP

Home

CNHLROFCSWiMAX

MSPDNGGSNUser

PlaneControl

PlaneCharging

PathOther

3GPP

CNGGSNAAA

ProxyR5GnWiMAXAAAServerMAPFunctionsAAA

GW3GPP

Visited

CNASN:

Access

Service

NetworkCGF:

Charging

Gateway

FunctionMAP:

Mobile

Application

PartGTP:

GPRS

Tunnelling

ProtocolOCS:

Online

Charging

SystemOFCS:

Offline

Charging

SystemOCSOFCSBSBSR6ASNR3ASN

GWIWK-GWR6R4Versionbefore

Rel.

7Service

ProviderBusiness

Group6基于MIH機(jī)制的解決方案Service

ProviderBusiness

Group7基于SAE的解決方案Trusrted*Non-3GPPIPAccessor

3GPPAccessSGiPCRFS7S6aHSSePDGS2bServingGatewayWn*3GPPAAAServerOperator’s

IPServices(e.g.

IMS,

PSSetc.)Wm*Wx*UntrustedNon-3GPPIPAccessTrustedNon-3GPPIPAccessWa*Ta*HPLMNNon-3GPPNetworksS1-US1-MMEEUTRAN2G/3GSGSNS4S3S5S6cRx+Rx+S2aPDNGatewayMMES11S10UES2c*

Untrusted

non-3GPP

access

requires

ePDG

in

the

data

pathUEWu*Service

ProviderBusiness

Group8GAN架構(gòu)3GPP

TS

43.318,

43.129Service

ProviderBusiness

Group9共站部署:空間(垂直)分離Tx

Power36

dBmTx

Ant

Gain0

dBiRx

Ant

Gain0

dBiACIR53.4

dBInterf

Level-107

dBmMCL65

dBAttenuationRequired24.6

dB>5

m靜態(tài)分析Service

ProviderBusiness

Group10>5m多無(wú)線接入的統(tǒng)計(jì)頻譜研究通過(guò)統(tǒng)計(jì)模擬，決定頻譜、站點(diǎn)和工程規(guī)劃Service

ProviderBusiness

Group11同平臺(tái)上多個(gè)無(wú)線接入方式的同時(shí)工作WiFi

WiMaxCellularUWBWiFiBTDVB

GPS10+

Simultaneous

RadioOperationService

ProviderBusiness

Group12共存的系統(tǒng)邏輯架構(gòu)Air

InterfaceRadio

InterfaceRadio

xCoexistenceControl

Logic(Proprietary)ArbitratorCoeCxoinsttreonlce802.16m

RadioCoexistenceInformation

ServiceActivity

NotificationCollocated

Interference

ReportCoordination

/

NegotiationGrantService

ProviderBusiness

Group13ActivityRequestTo

be

specified

in

the

802.16m

Standard基站/終端MAC感知的共存協(xié)議結(jié)構(gòu)BSCoexistence

ControlMSCoexistence

ControlRadio

xControl

Logic(Proprietary)無(wú)線接口Service

ProviderBusiness

Group14空中接口通用的無(wú)線接入技術(shù)間的接口Mobile

Station(MS)AG-RAT1AG-RAT2RAGCommon

CoreHAAAAHSSHLRRcoreInter-RAT

ServerRcoreRSRSService

ProviderBusiness

Group15提高3GPP與WiMAX之間切換的性能（在3GPP-RAN組和WiMAX論壇網(wǎng)絡(luò)工作組中正在研究）Service

ProviderBusiness

Group16Inter-RAT網(wǎng)絡(luò)廣告有助于降低設(shè)備功耗和實(shí)現(xiàn)單一運(yùn)作。只有在WiMAX覆蓋范圍內(nèi)才啟動(dòng)WiMAX模塊。

Inter-RAT切換優(yōu)化加快切換流程（例如，傳遞安全密鑰）需要不同無(wú)線接入技術(shù)中接入網(wǎng)關(guān)間的接口Inter-RAT網(wǎng)絡(luò)端發(fā)起切換能使運(yùn)營(yíng)商執(zhí)行切換政策與決定需要無(wú)線接入網(wǎng)之間的測(cè)量報(bào)告TD-SCDMA/802.16e/802.16m共存與演進(jìn)TD-SCDMA802.16e/mWiMAXService

ProviderBusiness

Group17創(chuàng)新的多天線機(jī)制，充分重用TD-SCDMA的智能天線技術(shù)和設(shè)備，減少多基站間的干擾靈活的幀結(jié)構(gòu)將TD