LTE MTC optimizes LTE Advanced for machine-type communications by significantly increasing battery life, reducing device complexity, and enhancing coverage. As part of 3GPP Release 13, LTE MTC allows for narrowband operation, extended sleep cycles, and new power saving modes. It plays a key role in connecting the billions of devices that make up the Internet of Everything by co-existing with mobile broadband networks.

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October 2014
LTE MTC: Optimizing LTE Advanced for Machine-Type Communications

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LTE Advanced is evolving and expanding into new frontiers
Using all spectrum types
Empowering new services
Connecting more industries
Extending LTE Advancedto unlicensed spectrum
Making Wi-Fi a virtual extension of LTE
LTE Direct always-on proximity awareness
Evolving LTE Broadcast, going beyond mobile
Connecting more verticals like cars
Optimizing LTE Advanced for machine-type communications
Faster and better mobile broadband
Advanced receivers
Evolving carrier aggregation
Advanced antenna features
Further enhancing HetNets

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Optimizing LTE Advanced for Machine-Type Communication
LTE MTC is part of the upcoming Release 13 of the global 3GPP standard
Benefits from the reliability, pervasiveness, efficiency, and longevity of 4G LTE
1
Significantly increases battery life, while reducing cost/complexity and enhancing coverage
2
Co-exists with mobile broadband services enabling continued M2M business model innovations
3
Plays a key role among the multiple solutions required to connect the Internet of Everything
4

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The IoE is bringing a massive surge of smart, connected things
1 Source: Machina Research, February, 2014
Connected Home
Transforming industries with innovative services and useful information
~25 Billion
Interconnected devices forecast in 20201
Transportation
Smart Cities
Retail
Education
Industrial
Healthcare

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Connecting the IoE requires heterogeneous wireless connectivity
Powered by global standards with seamless interoperability across multiple vendors
Personal Area (WPAN)
Local Area (WLAN)
Wide Area (WWAN)
The center of the connected home/enterprise, evolving for the IoE with 802.11ah
Replaces cables for connecting mobile/PC accessories, evolving for the IoE with Bluetooth Smart
For applications that demand ubiquitous coverage and high reliability, evolving for the IoE with LTE MTC
Bluetooth
Wi-Fi 802.11
3G and 4G LTE
Supporting the wide range of IoE use cases with varying performance, cost, and energy requirements

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Valuable M2M services are enabled by the pervasiveness, reliability, security, and performance of 3G and 4G LTE
1 Source: GSMA Intelligence, Jul. ’14; 2 Source: NIST, “Consolidated NIST Wireless Characteristics Matrix V5”, 10/25/2010
Ubiquitous coverage with established networks that serve ~2.7 3G/4G connections worldwide1
High reliability that provides redundant network design with >99% availability2
Mature ecosystem backed by global standards with seamless interoperability
Robust security features built-in; trusted in government and finance sectors
High performance with broadband data rates, real-time responsiveness, and managed QoS
3G and 4G LTE
Machine-to-Machine (M2M) Services
Real-time control and automation
Remote monitoring and management
Broadband services
OTT managed cloud services
Financial services

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M2M services are transforming the way we live and do business
Connected Cities
Lighting, Parking, Water Management
Connected Transportation
Automotive, Asset Tracking, UBI
Connected Industrial
HVAC, POS, Smart Grid
3G and 4G LTE
Gateways, Wearables, Devices
Connected Health Care
Smart Energy, Home Security
Connected Home

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4G LTE provides a solid foundation for future M2M growth
Source: GSA (www.gsacom.com) –July 2014 for networks and June 2014 for devices
Common global standard
with a vibrant global ecosystem
Network longevity
LTE has become one of the fastest growing wireless technologies providing a solid foundation for many years to come
Network efficiency
Increased spectral efficiency, simplified network infrastructure, and more efficient signaling
Superior performance
LTE and LTE Advanced provides the fastest and best broadband experiences for applicable M2M services
310+ Networks
in 110+ countries
1,500+ Devices
from 100+ vendors

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M2M requirements often differ from mobile broadband
Requires optimizations to make technology scalable to a wide range use cases
Years of battery life
Often battery-powered and deployed in field for many years
Low cost/complexity devices
Usually do not require the wideband operation of LTE
Deep coverage
May be deployed in challenging locations (e.g., underground)
Low Throughput
Smart Machines

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LTE MTC optimizes LTE Advanced for M2M
Part of the upcoming Release 13 of the global 3GPP standard
Reduces device cost/complexity
New device category with narrowband operation
Enhances coverage
Advanced techniques to reach challenging locations
Significantly increases battery life
New enhanced power save modes and efficient signaling
Co-existence
Efficiently integrates with existing LTE Advanced services

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LTE MTC significantly increases battery life
With new enhanced power modes and efficient signaling
Enhanced Power Save Mode (PSM)
More efficiently turn on/off modem; optimized for device-originated or scheduled applications
Extended Discontinuous Reception (DRX)
Longer sleep cycles optimized for delay-tolerant, device-terminated applications
Connectionless Random Access Channel (RACH)
Data transmissions via common channel for more efficient transition between states
Less frequent Tracking Area Updates (TAUs) and measurements
Configurable for low-to zero-mobility M2M applications
Capable of many years of battery life

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LTE MTC introduces a new Power Save Mode (PSM)
More efficiently turn on/off modem for device-originated or scheduled applications
Without LTE MTC
LTE Advanced with deep sleep
Device requires signaling prior to data transmission in order to register with the network
With LTE MTC
LTE Advanced with Power Save Mode (PSM)
Device remains registered with the network, reducing the signaling required for modem wakeup
Efficient modem ‘wakeup’
PSM
Service Request or TAU
Model power consumption
Time
M2M Data (Tx/Rx)
Off
Setup
Setup registration and connection
Model power consumption
Time
M2M Data (Tx/Rx)

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LTE MTC introduces longer sleep cycles
Delivering critical power savings for delay-tolerant, device-terminated applications
Without LTE MTC
Sleep cycles optimized for human-type communications
Current maximum sleep cycle is 2.56 seconds, resulting in unnecessary signaling
With LTE MTC
Sleep cycles extendable for machine-type communications
Capable of extending sleep cycles to many minutes, eliminating unnecessary signaling to save power
Sleep
DRX
TAU
Sleep
DRX
TAU
TAU
Delay Tolerance
M2M Data (Tx/Rx)
Unnecessary signaling
Time
Model power consumption
PSM
Sleep
DRX
TAU
M2M Data (Tx/Rx)
Extended sleep cycle eliminates unnecessary signaling
Time
Model power consumption

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LTE MTC enables a new, simpler M2M device capability
Optimized for relatively small, infrequent data transmissions
1 Based on peak data rates per 3GPP standard
Wideband (20 MHz)
Fast Data Rate (300+ Mbps1)
Diversity Antennas
FDD or TDD Operation
Mobile Broadband
Narrowband (~1 MHz)
Reduced Data Rate (<2 Mbps1)
Single receive antenna
Half Duplex Operation
Low throughput Smart Machines
•Simplifies RF hardware
•Reduces baseband complexity

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LTE MTC delivers enhanced coverage
Redundant UL/DL Transmissions
Send same data in consecutive Transmit Time Intervals
Single Frequency Network (SFN) Multicast
Same broadcast signal from all cells
Trade off spectrum efficiency and latency
LTE Advanced sub-frames (1 ms)
More reliable in-building coverage
Better cell-edge performance
Configurable per cell/UE/channel

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LTE MTC capitalizes on hyper-densification of small cells
Solving the 1000x data challenge with small cells everywhere improves M2M coverage
Enterprise
Metro / Pico
Residential / Neighborhood
M2M UEs
MacroCell
Brings the network closer improving coverage and reducing power
Enhances uplink link budget
Enables flexible deployment models (macro cells, small cells, and relays)

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LTE MTC co-exists with today’s mobile broadband services
Efficiently integrated with existing LTE Advanced spectrum and networks
1 Assumptions: ISD Urban –500m, 3 cells per site, Channel b/w 10MHz, Cell capacity: DL 14Mbps, UL 9.6Mbps; Traffic types include data and commands for Electric Meter, Water Meter, Security Panel, HVAC-Residential, Outdoor Street Light, Off Street Parking Meter, Parking Space Sensor, Water Assets; 100% of traffic assumed in 6hr. busy period –see appendix for more details on MTC sample scenario
Co-existence
Time-and Frequency-Division Multiplexing between LTE MTC services and other services (e.g., mobile broadband)
Flexible capacity
Multiple narrowband regions supported for scalable resource allocation between LTE MTC and non-MTC
Non-MTC Services
Non-MTC Data
LTE MTC
Non-MTC Data
LTE MTC
Non-MTC Services
Non-MTC Control
Non-MTC Control
<0.1%
of data capacity for MTC traffic based on sample scenario1

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LTE MTC proposed as part of Release 13 of the 3GPP standard
New features introduced in R11 and R12, but critical optimizations realized with R13
* Extended Access Barring
Overload Control
Ability to utilize EAB* to restrict access to delay-tolerant devices in overload
New Device Category
Marginal cost/complexity reductions plus elementary power savings
LTE MTC
RELEASE 11
RELEASE 12
RELEASE 13
Enhanced Coverage
Advanced techniques to reach challenging locations
New, simpler device
Narrowband operation reduces overall device complexity/cost
Significant power savings
New enhanced power save modes and efficient signaling

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The 4G LTE ecosystem is already delivering innovative solutions to support the growth of M2M services

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M2M services are benefiting the entire 4G LTE ecosystem
Capitalizing on the massive surge of smart, connected things with the Internet of Everything
New revenue streams
Better customer engagement
Reduce labor costs (service/repair)
Increase productivity
Improve safety and security
Enhanced user experience
New M2M services
Potential OTT services
Flexible capacity allocation
Businesses & Consumers
Mobile Operators
M2M Service Providers
The high growth potential of M2M is resulting in unprecedented levels of interest and investment

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Mobile operators are embracing innovative M2M business models
With solutions to simplify the deployment and management of M2M services
Apps
Simplified Service Management
Billing/Cost Management
Real-time Diagnostics
Simplified 4G LTE Connectivity
Global SIM
Automated Provisioning
Simplified Device Development
Certified modules
Certified devices
Simplified Application Development
M2M APIs and pre-packaged apps
Cloud infrastructure
End-to-end personalized service offerings through partnerships
Flexible billing options that cater to M2M applications and services
Dedicated M2M customer service and professional services

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The industry is working on a standardized M2M service layer
oneM2M provides a secure and efficient end-to-end data/control exchange
oneM2M is a global organization creating a scalable and interoperable standard for communications of devices and services used in M2M applications and the Internet of Things. The views expressed on this slide are those of Qualcomm, and they may not represent a consensus position within oneM2M or cover all aspects/features of the oneM2M specifications.
Provides reliable end-to-end security (e.g., encryption)
oneM2M messages
App
App
Service Layer
Service Layer
LTE MTC
API
API
•Middleware between M2M apps & communication HW/SW
•Typically implemented upon IP
•Provides functions common across M2M apps
Enhances M2M data transport efficiency
Simplifies device life-cycle management
Reduces time-to-market with standardized protocols & APIs
Delivers interoperability across M2M apps

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Qualcomm is uniquely positioned to connect the Internet of Everything

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Qualcomm 4G LTE technology leadership
A history 4G LTE technology firsts and product innovation
Qualcomm Snapdragon and Qualcomm Gobi are products of Qualcomm Technologies, Inc.
Industry-first Chipsets from QTI
•World’s 1st LTE Advanced solution (Jun ’13)
•First with LTE Broadcast (Jan ‘14)
•LTE Advanced cat 6 (300 Mbps) solution announced in Nov. ‘13
Standards Leadership
•A main contributor to key LTE Advanced features
•Instrumental in driving interference cancellation and other Hetnetsfeatures
•Pioneering work on LTE Direct, LTE MTC and LTE in unlicensed spectrum
Industry-first Demos
•MWC 2012: Live Over-The-Air (OTA) HetNetDemo with Mobility
•MWC 2013: Live OTA opportunistic HetNetDemo with VoIP Mobility; Authorized Shared Access (ASA) demo
•MWC 2014: Enhanced HetNetswith data-channel interference cancellation; Live OTA LTE Direct demo
At the forefront of evolving and expanding LTE Advanced into new frontiers

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Qualcomm® Gobi™ 3G and 4G M2M solutions
Proven global solutions supporting multiple carriers with multimode capability
Qualcomm Snapdragon and Qualcomm Gobi are products of Qualcomm Technologies, Inc. 1 As of September 2014
More than 175 3G/4G and Wi-Fi / HPGP modules and solutions from leading OEMs1
A partial list of cellular modules from various vendors is available at: www.m2msearch.com
•Integrated applications processors, location capability, and WiFi/BT connectivity support
•Extended product life
•Additional products available, including Qualcomm® SnapdragonTMProcessors for Automotive

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Qualcomm is uniquely positioned to connect the IoE
An unmatched technology portfolio and end-to-end solutions across the entire IoEvalue chain
Qualcomm Technologies, Inc.
RF
Connectivity
Bluetooth
3G/4G LTE
Wi-Fi
Supporting Technologies
Apps Processing
HPGP
Power
Management
System / OS
Location & Sensors

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Optimizing LTE Advanced for Machine-Type Communication
LTE MTC is part of the upcoming Release 13 of the global 3GPP standard
Benefits from the reliability, pervasiveness, efficiency, and longevity of 4G LTE
1
Significantly increases battery life, while reducing cost/complexity and enhancing coverage
2
Co-exists with mobile broadband services enabling continued M2M business model innovations
3
Plays a key role among the multiple solutions required to connect the Internet of Everything
4
Learn more at: www.qualcomm.com/lte-mtc

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©2013-2014 Qualcomm Technologies, Inc. and/or its affiliated companies. All Rights Reserved.
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