1. Title: Type: Arial Size ： 32-24-pt Color ： The ZTE blue Subtitle: Type: Arial Size ： 20pt Color: The ZTE green G143, B212 R140,G198, B62 R90,G203, B245 Innovation For A Highly Connected World Sean Cai VP & GM, CTO Group, ZTE 28 September, 2016 Sean Cai VP & GM, CTO Group, ZTE 28 September, 2016

2. Title: Type: Arial Size ： 22-24pt Color ： The ZTE blue Subtitle: Type: Arial Size ： 14-18pt Color: The ZTE green G143, B212 R140,G198, B62 R90,G203, B245 2 Innovations in technology, application & business Advanced Technologies Application Scenarios Business Models

3. Title: Type: Arial Size ： 22-24pt Color ： The ZTE blue Subtitle: Type: Arial Size ： 14-18pt Color: The ZTE green G143, B212 R140,G198, B62 R90,G203, B245 3 Increasingly connected lifestyle

4. Title: Type: Arial Size ： 22-24pt Color ： The ZTE blue Subtitle: Type: Arial Size ： 14-18pt Color: The ZTE green G143, B212 R140,G198, B62 R90,G203, B245 4 2010 2012 2017 Technology innovations towards 5G 4G LTE 2020 Meet growing capacity demands before 5G Based on 4G+ networks Bring forward some 5G technologies Features: CoMP, CA Higher performance Larger coverage Higher spectrum efficiency Speed x10~100 Capacity x1000 Billions connected Service oriented networks 4G+ LTE-A Pre-5G Undefined 5G LTE commercial available

5. Title: Type: Arial Size ： 22-24pt Color ： The ZTE blue Subtitle: Type: Arial Size ： 14-18pt Color: The ZTE green G143, B212 R140,G198, B62 R90,G203, B245 5 1.RAN architecture & RAN sharing –HetNet, CoMP, Small cells, Relay, … 2.RRM & interference cancellation techniques –Interference management, ICIC, eICIC, AI, … 3.PHY technologies –Massive MIMO, AAS, Full-duplex, … 4.Spectrum usage & spectrum sharing –FDD/TDD CA, LSA, … Technologies enabling 5G & beyond

6. Title: Type: Arial Size ： 22-24pt Color ： The ZTE blue Subtitle: Type: Arial Size ： 14-18pt Color: The ZTE green G143, B212 R140,G198, B62 R90,G203, B245 6 1.Over 30 Spectrum Bands for LTE Deployment –Major LTE frequency bands 700MHz/800MHz/900MHz/1.8GHz/2.1GHz/2.3GHz/2.6GHz Channel bandwidths: 10MHz/20MHz/others NB-LTE Possible spectrum re-farming, potential band interference –Smartphone design challenges GSM/CDMA, UMTS, WiFi, Bluetooth and GPS radio/ band combinations Challenges of ecosystem & economies of scale 2.FDD/TDD Challenges –Different Carrier Aggregation proposals –Overall ecosystem & global inter-operability between networks Spectrum Challenges for 5G

7. 7 Big data based network for future business models NaaSBaaSDaaS NFVISDNC CMP3 Service Chain MANO CMP5 CMP2 CMP4 CMP1 TC/T F CMP7CMP6 NFVISDNC CMPb Service Chain MANO CMPd CMPa CMPc … CMPfCMPe TC/T F NFVISDNC CMPii Service Chain MANOCMPi … CMPivCMPiii TC/T F Network Slice 1 Enterprise Cloud Network Slice 2 Bearer Layer Service Layer Management Layer CMP-Component SDNC NSO OSS BSS Big Data Capability Open Platform(iTOP) RRU/PicoRRU BBU Pool MANO Agt MANO Agt MANO SDNCCMP Backhaul Core IP Network Metropolitan IP Network Metropolitan Optical Fiber Network Trunk optical Fiber network Access Edge Data CenterRegion Data CenterCenter Data Center Orchestration & Management Access Cloud Transportation NW (IP and Optical)

8. 8 Innovations driving global network transformation Seamless experience for life and work Network security and privacy comes into the spotlight Ubiquitous connectivity for billions by 2020 Convergence and interaction of physical world and digital world Ubiquitous Connectivity Virtualization and Software Defined Network Digital Services (SNS, Video, VR, AR, Cloud Services, Data Monetization) Next-Gen Operations and Services

9. Thank you