【正文】 Stage 3 for Network Improvements for MachineType Communications CT1 part of Stage 3 for Network Improvements for MachineType Communications R10 Just Started 3GPP——Specifications Spec Title Focus Creation Publication Status RAN TR 8 RAN Improvements for Machinetype Communications Study traffic characteristics typical for different M2M applications that are using machinetype munications based on the SA1 requirements and define new traffic models based on these findings R10 30% GERAN TR y GERAN Improvements for Machinetype Communications Study GERAN enhancements for GERAN to improve the support for MTC considering their specific requirements and optimisation categories identified by SA1 R10 10% SA1 TR Studyy on Alternatives to for MachineType Communications Determine an alternative to for identifyingy g individual devices and route messages between those devices R11 10% SA1 TR y Study on enhancements for MachineMachineTypeType Communications (MTC) Study Network improvements for MTC Device to MTC Device munications via one or more PLMNs (direct(direct mode munication between devices is out of scope), etc. Align also with ETSI TC M2M work. R11 Just Started SA1/2/3 TR 22/ yz System Improvements to MachineType Communications Stage1/2/Security Enhancements to Rel10 Feature UID_410031 (Network Improvements for Machine Type Communications) based on Rel11 Study on enhancements to MTC 202304 R11 Just Started Page 24 2G, 3G or 4G? ? Currently most of M2M is using 2G due to cost concern, but they are low efficiency and low profile ? The M2M module cost is usually only between 1% to 14% the overall cost of ownership ? 3G/4G provide more work efficiency and lower cost, higher margin than 2G. ? ? 3G/4G chip is getting lower with the rapid growth of handset. 3G/4G give more opportunities for new high value applications, such as pubic safety, emergency, signage. ? 4G LTE’ss global dominance will help for m2m global deployment with low cost. ? US operator focus on promoting 3G/4G for M2M. 提綱 ? ? M2M產(chǎn)業(yè)與市場(chǎng) 關(guān)鍵技術(shù)領(lǐng)域及標(biāo)準(zhǔn) ? ? ? ? ? 標(biāo)準(zhǔn)組織 3GPP標(biāo)準(zhǔn)進(jìn)展 IEEE 802標(biāo)準(zhǔn)進(jìn)展 智能電網(wǎng) 其它標(biāo)準(zhǔn) ? M2M技術(shù)趨勢(shì) IEEE 802 —— Organization IEEE Standards Association Standards Activities Board Sponsor IEEE 802 Local and Metropolitan Area Networks (LMSC) Sponsor Sponsor Sponsor CSMA/CD Ether Wireless WLAN Coexistence TAG Wireless Personal Area Networks Resilient Packet Ring Radio Regulatory TAG Wireless Broadband Access Higher Layer LAN Protocols Emergency Services Mobile Broadband Wireless Access Media Independent Handoff Wireless Regional Area Networks 短距離無(wú)線技術(shù)全景 IEEE —— working group activities sizeCell IEEE 802 —— Merging standards 10km 1km 100m 10m (GHz) 100kbit/s 1Mbit/s 10Mbit/s Transmission rate 10kbit/s 100Mbit/s 1kbit/s 1Gbit/s 關(guān)鍵技術(shù)和主要標(biāo)準(zhǔn) ? 關(guān)鍵技術(shù)研究 ? ? ? ? ? ? 物理層：低功耗收發(fā)機(jī) MAC層：大容量 /低功耗信道接入、定向信道接入、節(jié)能優(yōu)化、 QoS管理、時(shí)間同步 組網(wǎng)：低功耗路由、海量編址、地址管理、拓?fù)淇刂? 應(yīng)用與業(yè)務(wù)：能源、電信增值業(yè)務(wù)、定位 安全：輕量級(jí)安全 系統(tǒng)性技術(shù)：電源聯(lián)合優(yōu)化、干擾檢測(cè)與避免 ? 一些相關(guān)標(biāo)準(zhǔn) ? ? ? ? ZigBee Alliance。 WiFi Alliance。 TransferJet。 Wigig IEEE : TG3cmmWave。 TG6WBAN。也 可通過移動(dòng)設(shè)備 遠(yuǎn)程監(jiān)視（跟 CISCO交換機(jī)的 連接或可換成短 距無(wú)線的連接） 浙大飲水機(jī)娘：通過攝像頭識(shí)別飲水機(jī)顏色， 通知電腦水開沒開的狀態(tài)，電腦發(fā)送微博。 包括能源、環(huán)控、安防、溫控等 子系統(tǒng) ? 機(jī)房?jī)?nèi)通信網(wǎng)絡(luò)基于 ZigBee技術(shù) — 降低通信線布線維護(hù)成本 試驗(yàn)網(wǎng)環(huán)境 網(wǎng)管服務(wù)器 網(wǎng)關(guān) WSN相關(guān)關(guān)鍵技術(shù) ? WSN規(guī)?；M網(wǎng)技術(shù) ? WSN網(wǎng)絡(luò)低功耗運(yùn)行技術(shù) ? 多網(wǎng)關(guān)冗余 /流量均衡技術(shù) ? 高效、可視化的網(wǎng)絡(luò)管理 ? 實(shí)時(shí)收集網(wǎng)絡(luò)狀態(tài) ? 及時(shí)發(fā)現(xiàn)網(wǎng)絡(luò)異常 ? 方便的網(wǎng)絡(luò)維護(hù) 實(shí)施計(jì)劃 進(jìn)展 ? 網(wǎng)絡(luò)規(guī)模： 200+節(jié)點(diǎn) ? 部署地點(diǎn) : 深圳華為基地機(jī)房 ? 已完成布設(shè)調(diào)試 M FRONT ENDMULTIMODAL F pplicationRemote Ap 原型和試驗(yàn)網(wǎng)（ IV） 與 Tele Italia的 ehealth field trial合作： 24/7 hospital monitoring Web application ( for doctors to access users’ data activities ZigBee mobile phone Dangerous alarm Tele Italiaplatform for GPRS healthcare applications Step count Remote platform for data storage, users’ Sensor nodes (on the belt and on the knee, with 3D accelerometers) profiling, threshold management and more… ? Pilot application in a physical rehabilitation unit into a hospital close by Turin, Italy. 提綱 ? ? M2M產(chǎn)業(yè)與市場(chǎng) 關(guān)鍵技術(shù)領(lǐng)域及標(biāo)準(zhǔn) ? ? ? ? ? 標(biāo)準(zhǔn)組織 3GPP標(biāo)準(zhǔn)進(jìn)展 IEEE 802標(biāo)準(zhǔn)進(jìn)展 智能電網(wǎng) 其它標(biāo)準(zhǔn) ? M2M技術(shù)趨勢(shì) Smart Grid —— NIST’s activities 電力運(yùn)營(yíng)商。 業(yè)務(wù)提供商。 電力的最終用戶。自己發(fā)電 或存儲(chǔ)從別人那里批發(fā) 來(lái)的電力，囤積待售。傳統(tǒng)上將用戶劃分為 三種類型：家庭用戶、商業(yè)用戶和 工業(yè)用戶。 也有集成發(fā)電和存儲(chǔ)功 能的。向用戶分 發(fā)電力或收集用戶發(fā)的 電。 0 Meter Upgradeability Standard 1 Role of IP in the Smart Grid 2 Wireless Communications for the Smart Grid 3 Common Price Communication Model 4 Common SchedSchedulingling Mechanism 5 Standard Meter Data Profiles 6 Common Semantic Model for Meter Data Tables 7 Electric Storage Interconnection Guidelines 8 CIM for Distribution Grid Management 9 Standard DR Signals 10 Standard Energy Usage Information 11 Common Object Models for Electric Transportation 12 IEC 61850 Objects/DNP3 Mapping 13 Time Synchronization,y IEC 61850 Objects/IEEE Harmonization 14 Transmission and Distribution Power Systems Model Mapping 15 Harmonize Power Line Carrier Standards for Appliance