Cloud Innovation Solution

Transcription

1 Cloud Innovation Solution

2 1 ZTE Company Overview 2 ZTE NFV situation 3 ZTE ElasticNet Agenda

3 Founded in 1985, ZTE is Committed to: 3 1 Providing customized communications products and services for clients globally 2 Respecting employees and enabling their career development, providing opportunities for them to grow with the company 3 Generating optimal returns for shareholders and giving back to society

4 To Become a Distinguished Global Leader in the M-ICT Era To improve their life To Help enterprises improve efficiency and to help the industry upgrade To Help operators and let the flow create multi-dimensional value Corporate Vision: To become a distinguished global leader in the M-ICT era Corporate Mission: We will spare no effort in providing cool, green, and open ICT products and experiences to the people of this world. To our partners who share in this vision, we will establish a safe, open, and reciprocal platform to help them achieve their goals and realize their excellence 4

5 ZTE Provides Products and Service in 160+ Countries ~60,000 staff 107 global branches 9 global logistics centers, 15 global training centers 1 global customer center, 6 regional customer centers, 46 local customer centers More than 10,000 after-sales staff, 3,000+ local contracted partners 5

6 End- to- End Delivery Terminal Wireless Fixed Access Core Bearer Network Service Smartphones UMTS/GSM MSAN Voice Communication WDM/OTN VAS Consulting Services Tablets CDMA2000 xpon Packet Core NG-SDH/MSTP Feature Phone TD-SCDMA DSL Convergence User Data IP Transmission Cloud-computing Infrastructure and Services Integration Services Data Card LTE CPE Routers &BRAS Server Home Terminals Microwave Ethernet Switch Storage Module/Chips WLAN Intelligent Operation Management Customer Support Managed Services IPTV Wearables 6 Cloud & IT APP Store & Convergence Service UniCare Services Learning Services OSS/BSS Others Power CAF

7 ZTE NFV Standards Contributions &Team Work NFV Standards Contribution ETSI associate member. ZTE submits over 50 proposals and CRs since Phase 1: strongly involve in MANO, INF and SWA etc workgroups. ZTE cooperates with China Unicom and HP, successfully initiates VoLTE PoC(PoC#27). Phase 2: strongly involves in IFA workgroup and actively participates in EVE, TST, SEC,REL etc workgroups. ZTE started NFV related research since As an associated member of 3GPP organization, ZTE strong involves in NFV related subjects of SA5, i.e. virtualized network management 3GPP TR submits 20+ proposals. ZTE also takes active part in SA1 and SA2 work, involving FMSS, Service Chain etc, and submits multiple valuable proposals. Team Work ZTE is a platinum member of Opnfv.org, and a major member of Board and TSC(Technical Steering Committee). ZTE takes the lead of escalator project(smooth upgrading ) and a major contributor of HA,DPACC Nemo and Parser projects. It also takes an active part in Doctor BGS, Octopus, Pharos etc projects. ZTE is a corporate sponsor of OpenStack. ZTE submits 20+ Blueprint items and 40+ Bugs.

8 1 ZTE Company Overview 2 ZTE NFV situation 3 ZTE ElasticNet Agenda

9 New Situation of Telco Network Growth and Meshing of Throughput 2 1 4G BSC/RNC AG/SeGW 2/3G 3 HLR/HSS BRAS/SR CS/IMS PS/EPC Mobile Internet SMS/MMS RCS CDN BBU Backhaul WIFI Internet FTTH/DSL Home PON OLT Metro Converge Metro CN BackBone Enterprise CPE New Challenge New Change New Requirement Reform of Network Architecture is Urgent, Conventional Network couldn't meet the requirement under new situation

10 Value and Strategy for Introducing NFV into Telecom Network Value CAPEX Cloud based self-healing and elastic system bring low redundancy rate/ high use rate When failed/outdated service exits, HW resource can be reused, reducing repeated investment Separate SW/HW development/ purchasing reduces technology threshold and development cost; complete competition; scale effect of common HW development cost OPEX REVENUE Unified HW reduces planning and O&M complexity of multiple delicate equipment, improving O&M efficiency Centralized deployment and automatic O&M reduce O&M staff and improve efficiency Open network capability, closed service provision -> wild range cooperation Flexible network architecture, stronger and quicker service perception and adaption capability, more suitable for unpredictable new service innovation, increasing benefit Unified infrastructure platform shortens TTM Network slice capability quickly provides service for soft network/service of different users on unified infrastructure platform Cost Drive Service Drive Network and Service Expansion with Lower Cost and Risk Automatic Deployment and O&M, Reduce OPEX Programmable Network Schedulable Service Quick Service Launching Sustainable Service Innovation ECOSYSTEM Open, separate SW/HW development and purchasing, lower investment/technology threshold, more players, more complete competition Open, more quickly change HW/SW vender, eliminating vendor-locking Provide service more quickly with lower cost and risk Evolution Drive Quick, Efficient, Open Internet Innovation Network Platform Evolving to 5G

11 Cloud UniCore, Strong Competitive Position in NFV A e dor s VNF catalog is a critical part of its NFV messaging and solution capabilities. The VNFs a vendor has commercial ready for sale, available for trial, and those under development tell an important story. The Availability of 11 Key VNFs in Core Network Vendor Commercial Trial/Pilot Developing No Plans Cisco ZTE Ericsson 4 0 ALU 4 NSN Ranked NO.2, with half 6 of its VNF portfolio commercially available. Huawei Source: Current Analysis Advisory Report : NFV Catalog: What System Vendors are Offering (And What They Plan to) (Jan. 2015)

12 Market Progress Overview of ZTE core network virtualization 5 Commercial Contracts, 16 PoC Projects Globally Cooperation with worldwide operators to boost the progress of core network virtualization

13 Large Scale vepc Deployment in the Industry Challenges & Requirement Solution & Values vepc Driving Force LTE will be deployed in 2015H2 PCRF Challenge High CAPEX&OPEX OSS/BSS MSC ZTE MME/SGSN Various legacy equipment, difficult to reuse few equipment occupies many O&M staff Not Evolvable Network OCS ZTE KVM Existing equipment is almost out of lifecycle ca t e ol e to support LTE ZTE GGSN/SAE-GW AAA HP Hardware Resource Requirement Fully virtualized(x86 architecture) 2G/3G/LTE PS core network Support CSFB,PCC, Online charging, DPI,IPv6, etc. Capacity requirement of large Opcos: 1.85M 2G/3G/4G users, 30Gbps HSS ZTE NFVO ZTE VNFM ZTE VIM (Openstack based) vepc deployed in Traditional Telecom Room Full set of Feature Large Scale Lower TCO

14 Cooperation with Vodafone WS: vudc, vsbc & CouldCore Roadmap WS: CloudCore & VF Requirement (VMware & Perfor a ce Efficie cy ) Q3 (Planned) Finalizing POC HLD, Received vepc /vims RFI Issue ToC Blueprint WS: POC integration, et orki g, co figuratio Deployment Solution By ZTE vepc /vims PoC Testing in Milan Proposed Test Functions Domain Testing Functionalities VIM Manual Deployment, Automated deployment MANO Centralized maintenance/configuration, Auto Scaling, Topology/Resource o itor Dynamic scalability, Auto Healing Mobility & Session Management, DPI, PCC vmme performance, vsae-gw Performance (SR-IOV) Dynamic scalability, Auto Healing Registration Function Test, Call Function Test Performance test for vims vepc vims

15 VoLTE NFV PoC with China Unicom Multi-vendor NFV environment NFVO: ZTE (vmanager), HP(NFV Director); HP NFVO ZTE vims ZTE vepc ZTE VNFM VNFM: ZTE (vmanager ); VNFs: ZTE (vepc & vims); EMS: ZTE (NetNumen U31) VIM: ZTE (TECS), HP(Helion); HW: HP (BL460c Gen9) ZTE (ZXCLOUD E9000). PoC E2E VoLTE service verification: LTE service,voice service, billing; KVM NS&VNF life cycle management: registration, deployment, expansion, hot HP Hardware Resource ZTE/HP VIM migration, upgrade; Elastic scalability: manual and automatic Scale-in & Scale-out; User plane acceleration technology:dpdk SR-IOV; ETSI POC#27: VoLTE Service based on vepc and vims Architecture vgw based isdn: separate control plane and user plane; Cross-DC deployment: ZTE NFVO manages multiple DCs to deploy NS ;

16 Cloud unicore China Mobile Bringing core network to carriers OSS/BSS NFV+SDN+Cloud NFV Orchestrator: HP VNF : ZTE VNFM: ZTE VIM: ZTE TECS, HP Helion Hypervisor: ZTE, HP ZTE vims ZTE vepc ZTE VNFM KVM PoC HP NFVO Deployment in CMCC Lab To verify the integration between ZTE VNF and HP Orchestrator/Hardware Testing scenarios mainly includes the registration of NFVO and VNFM, VNF instantiation, VNF scaling in/out and VNF termination, etc. HP Hardware Resource ZTE/HP VIM

17 1 ZTE Company Overview 2 ZTE NFV situation 3 ZTE ElasticNet Agenda

18 ZTE ElasticNet MICT-OS TM Enterprise Cloud Service Layer Home Elastic Cloud Service TM Personal Orchestration & Management Layer Integrating Telecom Orchestration & Management System Cloud RAN Elastic Bearing/ FAN Cloud UniCore Elastic Cloud Service TM Cloud UniCore ivas E-DC TM Cloud UniCore ivas Elastic Bearin g Elastic Cloud Service ivas C-DC D-DC wifi 4G 2/3G 18 Access Backhaul IP Metro Optical Metro IP Backbone Optical Backbone Cloud Bearer Layer Internet

19 ZTE Elastic Data Center Provide E2E pipe for cloud service layer 19

20 ZTE Cloud unicore solution isdn architecture can supply high efficient user plane by SDN gateway. Integrated vcn can further make different sub functional components of network elements to combine together flexibly, which meet the requirement of different business scenarios and network evolution 20 Cloud UniCore vcn isdn COTS IMS EPC UDC C-Plane Process Process Process SDN-C Common Interface U-Plane Process GW Forwarding

21 vcn Architecture TCSA TCSA (Telecom Cloud Service Architecture) NSL(Network Service logic) - (C-Plane) Application layer Mobility Management NSL(U-Plane) Session Management Authentication Packet Forward Codec Load Balance Separation from control plane and user plane CNC(Common Network Component) Common layer Stateless design low coupling Signaling processing Componentization Interface processing Service data: separated + distributed CDB(Cloud Database) Data layer Subscription Data Service Data Resource Data Link Data Highlights High performance: all modules run normally,,2 times efficiency of legacy architecture Better experience ISSU and seamless elasticity Easy O&M fast upgrading and deploy new SW version Better expansion easier to introduce new applications Second-level elasticity VM disaster redundancy and migration without data migration All rights reserved ZTE Corporation. Higher reliability 0 service loss/n+k distributed disaster redundancy

22 Faster Second-level Elasticity Legacy elasticity service and data is migrated simultaneously, with slow speed, interrupted service and bad experience CDB Data Pull or Push VM1 VM2 New VM VM1 VM2 New VM Highlights Second-level elasticity Service and data separation, when service layer VM scales in or out, there is no need for complicated data migration, new VM directly acquires the latest subscriber data from CDB, the elasticity shortens from traditional minutes to second. 0 service interrupted Real-time synchronization of CDB data, after VM handover, VM directly acquires the latest data from CDB via Push or Pull, thus to guarantee service continuity and improves subscriber experience.

23 ZTE Cloud uniran solution C-RAN: UniRAN provides NFV and SDN based equipments to provide: RNC BSC Femto gw Security gw WLAN AC Multi standard controller Pre 5G and 5G ready 23

24 Cloud UniCore Solution MICT-OS Open itop VMAX vboss ZENIC vupc Conductor(SO) standard ETSI Architecture, convenient to integrate with 3rd party vendors Easy-to-use vcn Conductor(DO) EMS vepc vims Automatic deployment, fast failure locating 3rd VNF vudc SDN Ctrl VNFM Service Chain Fast service Roll-out Service Chain shortens TTM Cloud Platform 3rd party Hypervisor ZTE Hypervisor ZTE or 3rd Party Hardware Computing Storage Networking VIM+ vmanager (MANO) Flexible deployment Control/User plane separation, Componentization, cross-dc deployment

25 Intelligent Failure Locating Based on Real-time Data Acquisition OSS/BSS Comprehensive & precise Big data system Comprehensive alarms acquisition from HW, virtualized layer to VNF and NS. vmanager alarm TOPO association Root alarm TOP N alarm Real-time alarm statistics System alarm merge, guarantees precise and reliable alarms Real-time alarm monitoring&analysis Alarm library Alarm associated rules Root alarm analysis rules Alarm selfheal Alarm merge rules Alarm filter rules Alarm jitter SNMP&RESTful acquisition IMS Intelligent policy EPC EMS Alarm association and root alarm analysis rules, assist the subscriber to find out alarm reasons and related influences. Alarm self-heal strategy, automatically solve problems according to existing strategies, which improves system robustness and stability. Open integration VNFM Virtualized resources VIM+ Provide SNMP interface to interconnect with OSS/BSS or big data system HW

26 Integration with Components of Mainstream Vendors OSS & BSS Service, VNF Infrastructure Description Element Management System Element Management System Open Cloud Lad builds industry ecosystem VNF VNF VNF VNF Orchestrator VNF VNF VNF Manager Manager Manager Active IOT participation with operators Network Virtualization Infrastructure Vodafone, China Unicom, Telefonica Virtualization Layer Hardware NFV Management & Orchestration Adapt to different commercial use environment Shorten integration period 26

27 ZTE NFV Evolution Virtualization IaaS PaaS Big data Big data 3rd Party BOSS BOSS VNE1 VNE2 VNE3 VNFCs VNFCs VNFCs Cloud-lization common component VMs VMs Virtualization VMs ~2015 SW&HW decoupling COTS-based no pool Manual deployment, manual scale-in/out Static and offline big data analysis Independent VNEs VNF VNF XaaS 3rd Party Business Enable Layer Big data VNF SDN-C MANO BOSS VNF NS O Big data BOSS SDN-C Cloud-lization common component MANO Virtualization Compo nent 1 Compo nent 2 NS O SDN-C Virtualization MANO 2015~ ~ ~2020 Resources pool reduce costs Open network programmable Fully openness operation & service innovation NFVI resources pool Automatic deployment of VNF, flexible scale-in/out Quasi-dynamic bid data analysis Cloud-lization common components Open NSO interface, programmable API NS automatic deployment, flexible scalein/out SDN based Service Chain Dynamic big data analysis+closed-loop optimization Communication component service CaaS Big Data service DaaS BOSS service BaaS Automatic big data analysis From virtualization to Cloud, build a sustainably innovative telecom network Note the time only represents technology mature time, for actual deployment, any phase can be chosen.

28 Cloud UniCore Solution Roadmap (1) vcn (VNF) NE vmme/vsgsn/vggsn/vsaegw/vepdg/vtc vsss/vcscf/vsbc/vmgcf/ vmrfp vuspp/vrcp/vdsc vems/vcg NE/NF vmscs Common components: LB/DB/Sig NE/NF vmgw NE/NF MM/SM/AuC DPI/PCEF/TC/NAT/FW/Cache /TCP op/vop Policy Architecture TCSA 1.0: SW/HW decoupled Multi-DC deployment Capability exposure: QoS, charging isdn (POC) Architecture TCSA 2.0: Cloud Framework VNFC multi-dc deployment Capability exposure: location, Policy, etc. isdn Architecture TCSA 2.0: pre5g componentized service logic Capability exposure: NSO API isdn(standard interface) Architecture TCSA 3.0: 5G componentized service logic Distributed network slice Capability exposure: NaaS DaaS BaaS Solution Data IN: TDF, Toolbar, Cache evolte: Solution Data IN: Smart DPI Gi LAN Service Chaining evolte: rsrvcc Web RTC Solution Data IN: SCEF evolte: edrvcc ICS emergency call Solution Data IN: New features evolte: New features bsrvcc VoWiFi/RCS VoLTE Reliability VoLTE experience improvement ~ ~2018 After 2018~2020 Virtualization/ IaaS IaaS/ PaaS PaaS XaaS

29 Cloud UniCore Solution Roadmap (2) vmanager (MANO) Efficiency Unified EMS & VNFM VNF Lifecycle mgt. HW auto-discover VIM deployment tools Open NFVO: HP NFV-D VIM: RedHat OSP, HP helion, vcenter/vcloud Efficiency NS lifecycle mgt. Service chain orchestration SDN integration mgt. Efficiency Docker integration mgt. System healthy Testsuite Efficiency Common function module virtualization and independent deploying & orchestration Open NFVO: CYAN, Overture VIM: Windriver CGCS Standard Or-Vi,Vi-Vnfm & Or-Vnfm interface Open Standard Os-Ma-Nfvo interface Standard VNF package Open New 3rd VIM & PIM & Orchestrator ZTE Hardware & Hypervisor E9000 TECS ZTE Hardware & Hypervisor ZTE Hardware & Hypervisor ZTE Hardware & Hypervisor OCSA 1.0(5U, 10U) OCSA 3.0 (New-generation OCSA 2.0(20U) Intel RSA architecture hardware enhancement) Docker 40G NIC Cloud Platform 3rd party Hardware & Hypervisor 3rd party Hardware & Hypervisor 3rd party Hardware & Hypervisor 3rd party Hardware & Hypervisor (NFVI) HP, Dell, EMC, CISCO, H3C etc) New 3rd party COTS, storage New 3rd party COTS, storage and New 3rd party COTS, storage COTS server, storage & switch and switch and switch switch rd Redhat, VMware, HP helion Windriver New 3rd party Hypervisor New 3 party Hypervisor ~2015 Virtualization/ IaaS ~2018 After 2018~2020 IaaS/ PaaS PaaS XaaS

30 Elastic Solution Highlight Overview High Cost-Performance Multiple Optimization Fast Scale; Smooth Evolvement Carrier-Class Reliability Distributed DR; Second-level Switch Over Flexible Deployment Elastic cloud Service Chain; Flexible Networking; CU Separation Easy O&M Fast Deployment; Health Suite; Accurate Problem Location Open Co-operation Extensive experience to build ecosystem

31 Thank you