ZTE LTE OMC SolutionZTE University

ObjectsAfter the course,you will:Know the requirement of OMCUnderstand the Function of OMCUnderstand the Software and Hardware Requirement of OMCKnow the OMC Application

ContentsFuture and Demand of OMCZTE OMC Networking and Interface SolutionZTE OMC Software and FunctionsZTE OMC Hardware and Reliability SolutionZTE OMC Application

Future OMC*Distributed

Unified Management for 2G/3G/LTE *NMSCORBA/SNMP/DB/MML/SOCKET/FTPOMCDCNGSM/GPRS NMLEMLNEL

Requirements of OMC*

Requirements of OMC (Cont.)*

Requirements of OMC (Cont.)*

Requirements of OMC (Cont.)*

ContentsFuture and Demand of OMCZTE OMC Networking and Interface SolutionZTE OMC Networking and Access ModeZTE OMC Northbound Interface SolutionZTE OMC Software and FunctionsZTE OMC Hardware and Reliability SolutionZTE OMC Application

ZTE OMC Networking*Other vendor NENMS/OSSOther vendor OMCCDMA RANNGN&MSAN Transport NetworkGSM RANCore NetworkOMC ServerOMC ClientTD-SCDMA RANUMTS RANLTE RAN

ZTE OMC Function Architecture*Fault ManagementEPC3rd Party NMS/OSS/BSS

MML, SNMP, FTP, DB, Socket, CORBAPerformance ManagementConfiguration ManagementAccounting ManagementSecurity ManagementInventory ManagementSystem ManagementTopology ManagementeNBNEEMSNMSNetNumenTM M31FM/PM/CM/IMSON FunctionseNB MediatorEPC Mediator MediatorMediatorTD-CDMAGSMMediatorUMTSMediatorOthers

Flexible Access & Operation Modes*NMS/BSS/OSSLocalLAN/WANRemoteRemote clientLANEUTRANEUTRANM31Remote clientWANLocal client

ContentsFuture and Demand of OMCZTE OMC Networking and Interface SolutionZTE OMC Networking and Access ModeZTE OMC Northbound Interface SolutionZTE OMC Software and FunctionsZTE OMC Hardware and Reliability SolutionZTE OMC Application

Various Northbound Interfaces *

Function InterfaceCMFMPMIMCORBAData BaseSNMPFILE-FTPSOCKET(ASCII)MML

ZTE OMC IOT CertificateHP TeMIPIBM NetCoolAircom Optima

*OMC Integration with the Third Party OSS/NMS

OperatorNMS partnerInterfaceCMCC (GERAN)BOCO NMSASCII(FM),DB(PM)CMCC (3G)BOCO /NetWatchCORBA(CM,FM,PM)CSL(Telstra)(GERAN&UTRAN)IBM NetcoolCorba(FM)PMSDB(PM)Avea(UTRAN)HP TeMIPCorba(FM)Aircom OptimaFILE(PM)Telenor(GERAN)HP TeMIPCorba(FM)Aircom OptimaFILE(PM)TATA(GERAN)IBM NetcoolCorba(FM)Reliance(GERAN)TTI NetracFILE(PM)BeST(Life) (GERAN&UTRAN)HP TeMIPCorba(FM)China Unicom(GERAN&UTRAN)BOCO/NetWatch/MetaASCII(FM) for GERN.CORBA(FM,CM, PM) for UTRANACTIXFILE(PM,CM)

ContentsFuture and Demand of OMCZTE OMC Networking and Interface SolutionZTE OMC Software and FunctionsZTE OMC Hardware and Reliability SolutionZTE OMC Application

ZTE LTE OMC Functions *M31Fault ManagementTask ManagementSecurity ManagementConfiguration ManagementTopology ManagementLog ManagementSystem MonitoringPerformance ManagementData Backup and RestorationSON FunctionMML Terminal

Fault Management*Rich alarm show typeKey AlarmsAlarm processingAlarm repository

*Support navigating to alarm boardAlarm Locating

*Sound, color, severity and forward mode can be customized

Alarm Customized

Alarm Rules Customized*Alarm rule can be customized, including alarm acknowledging, clearing, filtering and forwarding rules.

Configuration Management Ease of Use*Batch configuration throughtemplatesWizards for easy configurationAdjacent cell relation maintenanceCentralized operationSupport WEB/GUI/MMLConsistency check in whole data set

*TimeZTE NetNumen M31Traditional updateMultiple data update

Modify data structure and record, original data is overlapped

Create new data, without overlap original one, and user can handover or compare.Before updateupdating

Modify the data structure and record back to original one. Inefficient and dangers

Handover the data structure and record to original one. Efficient and safeExample of application of multiple dataEdition fallbackUpdate failureConfiguration Management

*Configuration WizardGuide to configure, operating convenient

*Great data can configure by importing outside data template, create great data at one timeBatch Configuration

*Compare parameters between different ObjectsCompare Between Objects

*Compare Between Management Object Trees

* Copy and Paste the management Objects and Objects trees, create data faster.Copy and Paste the Management Objects and Objects Trees

Performance Management*

Create Measurement Task*Support multiple network element, multiple object, and multiple measurement task customized

*Performance QoS Task Management and Threshold Setting

*Supervise measurement object and KPI real time customizedInquire and Supervise Performance KPI

Topology Management*

Software Management*Traditional SWMAutomatic SWM

OMC

3

Import SW

1

eNB

2

4

SW version Server

Create Link

OMC

6

1

2

eNB

5

4

Import SW

SW version Server

Policy Manager

3

Create Link

*Software Management

High Security Solution*

*Security Management

*System Monitoring

*Log Management

Trace ArchitectureUE traceCell trace

eNB2

OMC-S

OMC-R

Trace tool

X2

S1

S1

NMS

Collection Data Server

Itf-N

MME

Itf-N

eNB1

SON Structure OverviewMonitoring and Managements of SONControlling Policy ManagementResult Preview And Evaluation Function CustomizationControl Policy ManagementMonitoring and ManagementsHistory LoggingSelf Configuration / Optimization of eNodeB Automatic Fault correction

Executing Mode ManagementKey Event And Result ReportingControl Policy ExecutingSelf Configuration, Testing, Healing, OptimizationNRT ManagementNMSItf-NX2SONSONX2EMSOther vendor EMSSONSONItf-SSON NotificationSON NotificationSON Control

ContentsFuture and Demand of OMCZTE OMC Networking and Interface SolutionZTE OMC Software and FunctionsZTE OMC Hardware and Reliability SolutionZTE OMC Hardware DimensioningZTE OMC Reliability SolutionZTE OMC Application

ZTE NetNumen M31 Server Hardware OS: Sun Solaris, Linux and Windows.Database: Oracle

*Low power, Small volume

SUN T5220SUN T5240SUN M4000SUN ST61402U2U6U4U494W494W2320W460W25Kg25Kg84Kg40Kg

NetNumen M31 Server HW Configuration*

No. of CellStandard configuration

NetNumen M31 Client HW Configuration*Client adopts PC workstation, at least configuration demand as follows: M31 client adopts PC workstation based on Windows OS.

Management objectConfigurationNumber of CPUPentium IV 2.6GMemory>1Gdisc>80GB

ContentsFuture and Demand of OMCZTE OMC Networking and Interface SolutionZTE OMC Software and FunctionsZTE OMC Hardware and Reliability SolutionZTE OMC Hardware DimensioningZTE OMC Reliability SolutionZTE OMC Application

High Availability Solution*Veritas Cluster SystemFiber SwitchDisk ArraySANFiber Switch

Backup Solution*TCP/IP NetworkFiber Switch RAIDSANFiberClientNetBackup Enterprise ServerNetBackup clientDatabase & Application AgentTape Station

Disaster Recovery Solution*MAN SolutionCluster Server, Volume ManagerVolume ReplicatorCluster Server, Volume Manager, Volume Replicator, Global Cluster ManagerSANMANWANIPWAN Solution

ContentsFuture and Demand of OMCZTE OMC Networking and Interface SolutionZTE OMC Software and FunctionsZTE OMC Hardware and Reliability SolutionZTE OMC Application

*TelenorPakistanAbundant management experience with over 60 operatorsZTE OMC Application Overview

ZTE OMC Application in CMCC*

ZTE OMC Application in CSL of Hong Kong* Optimization Center

Summary*NetNumen M31

**Flexible networkingOMC should be configured according to different scenario and network capacity. Small capacity network will be configured with single server, and large capacity network should be configured with multi-server as

distribution networkingMultiple Northbound interfaceOMC should support multiple Northbound interface, including CORBA, SNMP, FTP, DB, MML, etc. which could be customized.

Convenient access modeOMC should support LMT, local management, remote management and reverse management networking according todifferent scenario.

Support All IP networkOMC should support E1/T1 as traditional networking, saving investment, and also support All IP networking, satisfying demand in the future

Abundant in OMC functionsOMC should have topology, security, performance, configuration, alarm, log, edition, database, interface, and inventory management, etc.

New functions supportOMC should work with optimizing system to improve efficiency of O&M. Such as provides signalling trace, increase management efficiency, and lowerOPEX

Satisfying customizationOMC should be satisfying customized, according to different scenario and demand.Such as alarm rule, security policy, performance report could be customized

QoS analysisOMC performance management provides QoS alarm of network quality, reporting to NMS, and the report can be customized. QoS analysis can help to findpotential risks

Self-configurationPlanning of eNB location, capacity and coverage. Planning radio parameters. Planning transport parameter. HW installation. Transmission self-setup. Node Authentication. Automatic Inventory. Automatic SW download

Self-healingInformation correlation.Cell/service outage detection& compensation.Mitigation of unit outage.

Self-optimizationNeighbor cell list optimization. Interference Control. Handover parameter optimization.QoS related parameter optimization.Load balancing. RACH load optimization

SON enabler & MVRHardware/capacity extensions.Automated NEM upgrade.Compensation for outage of higher level network elements. Fast recovery of instable NEM system. Real time PM. Direct KPI reporting. Subscriber & equipment trace.

Configure hardware step by stepOMC hardware should be planned for long term, and configured step by step, saving investment and decreasing TCO

Optimize server typeOMC should chose the server which has low power, small dimensioning, for decreasing OPEX, and implementing green management

Unified managementOMC should support managing multiple network elements, such as 2G/3G/LTE, CN, etc. to reduce labour force and decrease OPEX

Reliability of OMCOMC should support local or remote dual redundancy and hot backup scheme, ensuring data security

***ZTE OMC Supports CORBA/DB/FILE/SOCKET/SNMP/MML interfacesAbound experience in integration with third party NMS systemComply with 3GPP, CCSA, etc.

**Reduce the alarm number greatly after multi filtersLocate root failures easily and quickly

Detailed information of alarm handling, will help user to handle alarm quicklyProviding system and custom experience, will make maintenance experience accumulation and sharing

*****Performance Data CollectionSupport flexible granularity, such as 10secs-5mins, 15mins, 60mins, 24 hour, etc. Recollect data when link recoversData lost alarm

KPI Management Flexibly self-defined KPI KPI monitor, analysis and query Set the threshold to KPI QoS Alarm based on KPI

Flexible Customized ReportCreate customized report based on self- defined PI & KPIDefine report templateExport the performance data to xls/csv/txt/html/xml/pdf filesAutomatically generate the customized report periodically

Performance Data AnalysisSingle object with multiple indicators comparison and analysis Single indicator for multiple objects comparison and analysisSupport graphic, chart and table representation

*Support create/amend/delete/inquire performance QoS mission, and set KPI threshold of QoS, such as Call drop threshold or QoS alarm range

Display network topology state information, alarm and performance information.User can supervise the operation state of all equipment of network.

Traditional SWM1Operators query eNB SW2eNB reports SW information3Operators send SW downloading command4 eNB executes SW downloading

Automatic SWM1OMC queries eNB SW automatically.2eNB reports SW information3OMC queries SW policy.4Policy manager returns SW policy.5OMC sends SW downloading command to eNB by policy.6eNB executes SW downloading

*Import software ManagementDownload software versionActivate software versionQuery software versionSwitch software versionSoftware fallback versionBatch operationDownload/Activate/Query/Del/Switch

*Operation SecurityLogin and access authenticationSystem auto-lockedAuthority and domain division controlUnlawful operations rejected and recorded

Software ReliabilityBackup MechanismBack up the system data in scheduled or manual modesExport the backup data into an external media Restore Mechanism Restore the system data to the latest data backup

Network SecurityPassword encrypted in transmission and storageFirewall avoids unlawful break inAnti-virus softwareSecure OS, like Solaris

*Security policy managementUser managementRole managementRole group managementDepartment management

*Task managementSystem backup & restoreSystem monitoringServer basic informationServer performance threshold configurationServer performance monitor

Self Configuration of eNodeB: prepare database that can enable radio network with centralized architecture; software management and automatic software installation & upgrade policy management; automatic inventory management; self-test report processing;Automatic Fault correction: manage correlation rule to insure parameters of correlation rule data can be configurable by the operator. Consequent automated actions can be configurable by the operator.SON Result Preview and Evaluation: provide son result preview and evaluation case by case. The preview come from different predict result report step by step in specific son function executing. SON Function Customization: OMC provide manner for operator to customize son function. The manner includes selectable son break point, son executing result selection or modification.SON Control Policy Management: provide editing, rich able SON control policy, the results could be amended to gradually enrich the experience of engineers in the SON; operators have flexibility to set the breakpoint and select the desired results.Monitoring and Managements of SON: result and breakpoint event monitoring, ift-N report. Enable/disable son function case by case, stop/continue son executing process, modify son executing result. SON History Logging: log every result , breakpoint event action.

***Hardware redundancyActive/standby server+ Disk arraySoftware redundancyOS/DB system backupM31&3rd party software backupNetwork redundancyDual Switch backup ensuring network communication reliabilityData redundancyCM/FM/PM/SM data backup

*ZTE has about 50% market share in CMCC 3G network. At present, ZTE OMC has been integrated into BOCO/NetWatch OSS in 18 provinces, China.NBI: CORBA(CM,FM,PM)

**Networking & Interface Flexible networking Various NBI offered Convenient access mode Support All IP network

SoftwareAbundant in OMC functionSON: Self-configuration/Self-optimization/Self-healing, etc Satisfying customized New function supportQoS analyze ability

Hardware Configure hardware step by step Multiple element managementOptimize server typeReliability of OMC