4G未來網(wǎng)絡應用技術

4G未來網(wǎng)絡應用技術第一頁，共45頁。Contents.4GNetwork

Communication

Trends4G

NetworkMarket

Transformation&

VisionInternet

Cloud

BuildingBlockNetworkProduct&TechnologyAnalysis-----Cloud

ComputingSwitchSolutionWireless

SolutionNetworkSecuritySolutionApplicationServerSolutionHome

SecurityandEnergySolution5.Q&A第二頁，共45頁。4GNetworkCommunicationTrends

Cloud

ComputingServices(云端運算普及化服務)-Public

&

PrivateCloud,

FB,

Google,

Amazon,

…

PetaDataInformation(無限量資料信息產(chǎn)生)-

Content/Data

Analytics,Business

Intelligence..AppStoreMarket

(App市場普及化)-

Appleapp

store,

Android

market,Windowsstore…

PlatformCompetition

(OS平臺競爭激烈)-

iOS,Android,Windows..WirelessEverywhere(無線網(wǎng)絡無所不在)-Wi-Fi

3G/4Goffload,4G-LTE,

Wi-Fi11ac,

WiGigUnifiedCommunication

(

通信整合行動化)-Smart

Devices

Growth

/

Mobile

office

IOT

Vertical

Application

(終端連網(wǎng)垂直應用多元化)-Smart

TV/

AppleTV,Mobile

Internet,Residential/

EnterpriseSmartGrid

DataSecurity(信息防護安全化)-

UTM,FirewallSecurity,ITS/IPS,Anti-Virus/Span..第三頁，共45頁。4GNetworkMarketServiceDemandTransformationCloud

ComputingDataCenterboomingMobile

ThinClientsIPTVandVODdemandingCloud

computingand

datacenter

boomingMinimuminteroperability

and

smoothmigrationFabric-basedinfrastructure

forshorter

communicationEnd-to-end

controlandlowtotalcost

of

ownershipConvergenceWired

&

WirelessVoice&Data&

VideoIntegrationInfrastructureMigrationWired?

Bandwidth(GE

10/40/100GE)?Copper

Fiber

(Active

and

PassiveFiber)Wireless?

Wi-Fi(11n

11ac/ad

)?

3G

4G

(

LTE/WiMAX

)第四頁，共45頁。What’s

theTechnology

Vision?A

future

ofNextGeneration

Networks(NGNs)thatenricheshuman

lifeA

convergedNetworkthattransformsandenhances

communicationsfora

betterworld5第五頁，共45頁。InternetCloud-BuildingBlockEnablingFourProductBuildingBlocksCarrierAccessCPE4G-LTENetworkSecurity

&ManagementAppliancesEnterpriseSwitchesServerAppliancesWirelessRouterXDSLONT/OLTGPONSmartDevicesUnifiedAppliance(UTM)EnterpriseSwitchApplicationServerSpecifiedServer-Video

ServerStorageServer-

NAS-

SANFirewall

Security

ApplianceD.C.TOR

SwitchManagementAppliance11acwifiEAP4GLTERouterGreenPower

SolutionPowerEfficientEnergy

Management/SmartGrid6第六頁，共45頁。IP-centricInfrastructure第七頁，共45頁。Network

Product&

TechnologyAnalysisCloudComputingSwitchSolution-Product

:DataCenter

/Enterprise

TORSwitch-Technology

:10/40/100G+Open

Flow

+SDNWireless

Solution-Product:802.11acEAP&Router

+LTEWi-FiRouter-Technology

:MU

MIMO+BeanformingNetworkSecurity

Solution-Product:SecurityAppliance-Technology

:

UTM,

Firewall,Anti-VirusApplicationServerSolution-Product

:

GreenData

CenterServer

Appliance-Technology:LowPowerMicro

ServerHomeSecurityand

Energy

Solution-Product

:IOT+M2M-Technology:

AnalogFrontEnd+

Networking第八頁，共45頁。Cloud

Computing SwitchSolutionDataCenter10G/40G/100GSwitchwithOpen

Flow&SDN(Software

DefinedNetwork)Full-rangeproductmatrix

from8to48portsHighperformance

andavailabilityGreen

design

withPoEtechnologyL2/3/4/PoESwitchGreenSavingDesignPoE-802.3at

and802.3afIPv6,Advanced

QoS,DHCP

snoopingQ-in-Q

,

RIP,

SPF

andIPclustering第九頁，共45頁。Data

CenterEvolution100/1000EthernetMulti-IOServer/StorageUnified

Network10GEthernetVirtualized

IOServer/StorageDiscreteDatacenterVirtualizedDatacenterCloudDatacenter第十頁，共45頁。TraditionalDataCenterSwitchNetworkCoreRoutersLayer

3AggregationorEnd

of

RowSwitchesLayer

2

or

Layer3TOR

SwitchServerand

Storage

Platforms…ServerRack111L2

GbEAppliancesLoadBalancersFirewalls第十一頁，共45頁。?OpenStackCloudData

CenterTechnologiesDataCenterOS(Open/CloudStack)-NetworkVirtualizationSpineNetworkSwitch-10G/40G/100GSwitchOpenFlow-SecurityChannel

&

Flow

TableSDN

(Software

DefinedNetwork)-SDN

ControllerCloudOS?CloudStackAPIsSDNControllerOpenFlow

Protocol…SpineSwitchesTORs…12OVSOVS第十二頁，共45頁。Cloud

DataCenterSwitchNetworkSpineNetworkSwitchNon-BlockingDistributedSpine

Network…SpineCluster

1Spine

Cluster

xDataCenterRoutingProtocol

OSPF

(Open

ShortestPathFirst)routing

protocol

BGP

(BorderGateway

Protocol)

ECMP

(Equal-CostMulti-Path)routingLayer

3OSFP/BGPECMPTORSwitchx86ServersNodesCoreRouter&ApplianceRacksvSwitchiSCCIStorageNodesServer

Rack1

…

Server

RacknWAN…FWLLBFWLLBvSwitch…..

.SpineSwitches...第十三頁，共45頁。OpenFlow BenefitBenefit ofOpen

FlowNetworkTrafficflows

controlReduced

Operating

ExpensesCentralized

viewof

AllnetworkEnablinginnovation

oncampusStandardway

to

controlflow-tablesBeingdeployedatStanfordinswitchesandroutersSource:

StanfordClean

SlateProgram第十四頁，共45頁。OpenFlow Level&TableFlow

level

:User-defined

routingprotocolsAdmission

controlNetwork

access

controlNetwork

managementEnergymanagementVOIP

mobility

andhandoffPacketlevel:

Controller

for

packet

processingRe-direct

flowsto

programhardwareormodifiedrouters,

firewalls,NAT,congestioncontrol…第十五頁，共45頁。TypeofFlowTableEntryType0:OpenFlowSwitch+maskTheStanfordClean

Slate

ProgramSwitchPortMACsrcMACdstEthtypeVLANIDIPSrcIPDstIPProtTCPsportTCPdportRuleActionStats1. Forwardpacketto

port(s)2. Encapsulateandforwardto

controller3. Drop

packet4. SendtonormalprocessingpipelinePacket

+byte

counters第十六頁，共45頁。Type

ofFlowTableEntryType1:OpenFlowSwitchAdditional

actionsRewriteheadersMaptoqueue/classEncryptMoreflexibleheaderAllowarbitrary

matchingoffirstfewbytesSupportmultiple

controllersLoad-balancingandreliabilityTheStanford

CleanSlateProgramhttp://cleanslate.stanford.第十七頁，共45頁。SDNLAN/WANCloud

ControlCloud

OSSource:V第十八頁，共45頁。CloudSwitchfor

DataCenter

NetworkRedFlow:10G

ClustertoCluster(Data

centerAtoDataCenter

B)Blue

Flow:10GServertoClusterSource

:V第十九頁，共45頁。WirelessSolution11ac

Wi-Fi

1GbpsEAP

cost-performance

solutionforvideo

streaming

andetc.Wi-Fiswitch

and

controllerwithadvancedmanagementtomeet

themobiledemandsIndoor/outdoor

Enterprise

APandBridgerouterWired/Wireless

Switch

andControllerCAPWAPUDP

TunnelingHotspot

2.0with802.11U802.11acand

802.11adMulti-user

MIMO(3x3,4x4,MU

MIMO)&Beamforming第二十頁，共45頁。Carrier

AccessRouterNCoreWi-FiProductInfrastructureSmartFITAPsWirelessSwitchINTERNETLAWi-Fi

SwitchController10GSwitchesPoESwitchSmartFITAPsOutdoor

APs.Wireless

Clients第二十一頁，共45頁。802.11acFeaturesFeatures

:

Gigabit

Speed-Upto3.64Gbps(4x4:4SS,160MHZchannel,256QAM)

Backwardcompatibility-802.11a&802.11n

Multi-userMU

MIMOBeamformingHigh

speedNetwork

Equipments-AccessPoints

(AP),EAP/OAP,Gateways,

SmartPhone.-In-Statprojects:

100%of

mobile

hotspotshipments

willbe802.11ac-enabledby2015-11acDevices

up

toonebillionby2015

802.11x

comparison

:Sourcefrom:IEEE22第二十二頁，共45頁。MU-

MIMOTechnologyMU-MIMO

:Multi-User

MIMO

(multiple-input&multiple-output)Allowsa

device

totransmit

(orreceive)signal

to

(orfrom)multipleusers

inthesameband

simultaneously.MU-MIMO

technology

forbroadcastandmultipleaccessEnhancethecommunicationcapabilitiesof

each

individual

devices第二十三頁，共45頁。MU-MIMOTechnologySource:

IEEE第二十四頁，共45頁。BeanformingTechnology802.11acbeamformingwill

enableclients

intothe

PC,smart

phoneconsumer

electronicsand

tabletPCBeamformingis

a

typeofRFdeviceusesmultiple

antennasto

sendout

thesame

signalDesiredUserAn

ANTarray

to

controlTx orRx

devicesismadetocreatea“beam”-Beanforming

Improve

signal

reception-adjust

the

signalsLocate

thesource

of

a

desiredsignal(determinethe

bestpath

of

thesignal

)CancelinterferingsignalsEnhancereception

ofsignal&transferrateRejectinterference

and

noiseaffectsInterferingUserAntennaArray(System)第二十五頁，共45頁。802.11acApplications11ac

Applications

:----------Full

HDVideo

with1080PHigh

profileresolution

inHome

applications3DVideoStreamingapplicationsSolveNetwork'sCongestionMoreFiles

forDevicesIndustrialMarket

ApplicationsMedicalImage

ApplicationsCarrierAggregate

MultipleCellularDataStreams

toInternetHome

Security

SystemApplicationsReplaceHDMI,

USB,GigabitEthernetMobile3G/4G

off-load

withhotspot2.0

&802.11U4GLTE11acRouterCisco

11acrouterAccton11acEAP第二十六頁，共45頁。11acWi-FiNASApplicationsInternet5GHz802.11ac/a/nOn

the

Go?

802.11ac

and

802.11ndualconcurrent?

Wireless

NAS?DLNA/UPnP

media

server?

Privatecloud

storageOTT/DMP2.4GHz802.11n11acWi-Fi

NAS.AtHome第二十七頁，共45頁。NetworkSecuritySolutionStorageArray

UnitsWebServersFirewallServerSAN

SwitchLOBServersFirewall/SecurityApplianceRAID/StorageDBerverICPISPMailServersNASVPNAppliancei-CloudICPCarrierRouterISPwitcheserverNASServersIDS/IDBerverTraffic

ManageAppliancer4G-LTE

or

WiFi

SwitchControllerSmart

APs.APServersSCAachingpplianceSSmentSecurity SPSAPServe第二十八頁，共45頁。NetworkSecurityApplianceStructureOperating

SystemLibraryKernelI/OTCP/IPDriversAcceleratorBSPHardwarePlatform.FirewallUTMVPN

/AccessControlIDS/IPSWebContentFilteringAnti-Virus/Anti-SpamCustomerApplication第二十九頁，共45頁。ProductTechnology-LANBlocksNetwork

SecurityAppliance

LAN-WAN toRouterInternetBlocks-LAN

toSwitch-DMZ(Server)Switch.第三十頁，共45頁。Product

Technology-EthernetWAN–

LAN

bypass

ResiliencenetworktrafficLANBypassfeatureremovesasingle

point

offailureso

thatessential

businesscommunicationcancontinue

whilefailure

isdiagnosed

and

resolved.a

network.第三十一頁，共45頁。NetworkApplianceProductUnifiedNetworkSecurity

Appliances(UNS)UTMFirewall

Security

&FirewallSSL

VPNIDS/IPSAnti-Virus

Anti-SpywareAnti-SpanmanagementAppliances

(SAF)WebAccelerator/

Web

FiliterLOB/

TrafficManagementCaching

ServerHome

Network

Appliances(HNA)Source

from:J第三十二頁，共45頁。Application

ServerSolutionDataCenterApplicationServerInnovationSourcefrom:IMicroServerFeatures:HighDensityLowerpower

pernodeReducedcostsIncreasedoperationalefficiencyFront

End

WebTierDedicatedHostingContent

DeliveryNodeDataCenter第三十三頁，共45頁。ApplicationServerSolutionsIntel

Micro

ServerSolutionsMicroServersProvideUpTo3.6x

Greater

PerformancePerRackSourcefrom:

I第三十四頁，共45頁。ApplicationServer

SolutionsTheSM15000AMD

Micro

ServerAMD

Opteron

processorProvides512coresina

tenrackunit

(10U)4TBofDRAMSupports

up5PBof

FreedomFabricStorage

One

Rackof42Uwill1024CPU20TB

DRAM

&20PBStorageTarget

:

Data

Centercores@SeaMicroARM-based

ServersLow

powerand

highdensityTarget:Data

centerand

CloudSpaceCalxeda's

ARM-based

EnergyCoreEXC-1000processors.fourARM?Cortex?-A9

cores

@1.4GHz@Dell第三十五頁，共45頁。64-bitARMTheNextKillerofServerSolutions?Source

from:

64-bit

ARM

Applications:AdvancedSmart-phonesMobileComputingHigh-endDigital

HomeEntertainmentWirelessInfrastructureLow-power

Servers第三十六頁，共45頁。Home

Securityand

EnergySolutionFlexiblesolutionsforhomesecurityand

home

energy

onaveryreal

budgetRemote-control

devicesincludemotion

sensors,motiondetector,

smoke

detectorand

etc.All-in-one

touchscreen

Gatewayand

securitypanel

likeiPad&iPhoneHome

Gateway

integratedZigBee,

Copper

and

Wi-FiSensoranddetector:door

sensor,window

sensor,glass-breaking

sensor,motionsensor,carbonmonoxidedetector,smokedetector,

sirenrepeater,

petImmunity

motion

detector,

water

detectorandetc第三十七頁，共45頁。SmartGridEnergyEcosystemStructurePicturecourtesyofGridNetSmart

Grid

EcosystemGenerationTransmissionDistributionApplicationInfrastructure

Included:第三十八頁，共45頁。ThreeLayersforSmartGridSources:GTMResearchSmartGrid3

layers

:Powerlayer,

Communicationlayer,Applications

layer第三十九頁，共45頁。SmartGrid–CommunicationsegmentmarketThe

communicationsegment

US$2billionby2011The

communicationsegmentexpected

to

US