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| 1 APCO 2014 – Session **** | 11/7/2014
Future ready: How can agencies invest wisely in public safety communications with so much change on the horizon? With constant change in today’s communication technologies, how do agencies maximize the value of investments in public safety communications? This presentation will focus on the three pillars of tomorrow’s communications solution: LMR, commercial cellular and public safety LTE.
Mike Dougherty Senior Major Account Manager
RF Communications Harris Public Safety & Professional Communications
| 2 APCO 2014 – Session **** |
Why Not Just LMR for Public Safety?
Expanding Group Communications • Was: Voice + Automatic Vehicle Location • Becoming: Voice + Video + Contextual Data + Situational
Awareness
What’s New • Integrated Voice Services across:
– Narrowband, Commercial Cellular, and Public Safety Broadband – Single talkgroup, common services, multiple modes
• Group Video Communications – Streaming real-time video services to collections of users
• Talkgroup -> Video-group
• Portable Based Situational Awareness – Moving from the Dispatch Center -> Vehicle -> Handheld
| 3 APCO 2014 – Session **** |
Public Safety Communications Evolution
| 4 APCO 2014 – Session **** | 11/7/2014
In most cases, public safety today has: • Operational reliance on mission-critical LMR voice services
Where is Public Safety today?
Time
Cal
l vol
ume
Trunking LMR Voice
| 5 APCO 2014 – Session **** | 11/7/2014
In most cases, public safety today has: • Operational reliance on mission-critical LMR voice services • Augmented with:
– Mobile data, moving from private to commercial cellular data services
Where is Public Safety today?
Time
Cal
l vol
ume
Trunking
Cellular Data Mobile Data
LMR Voice
| 6 APCO 2014 – Session **** | 11/7/2014
In most cases, public safety today has: • Operational reliance on mission-critical LMR voice services • Augmented with:
– Mobile data, moving from private to commercial cellular data services – Back channel cellular telephony and text messaging
Where is Public Safety today?
Time
Cal
l vol
ume
Trunking
Cellular Data Mobile Data
LMR Voice
| 7 APCO 2014 – Session **** | 11/7/2014
• LMR Voice will continue to be relevant for Mission Critical Communications
• Increasing reliance on data for routine communications – Mobile CAD -> NG 9-1-1
• Widespread deployment of broadband-based Group Communication Services will reduce LMR traffic
The Forecast for Tomorrow?
Time
Cal
l vol
ume
Trunking
Cellular Data
Broadband Voice
Mobile Data
LMR Voice
Broadband Group Comm Srvcs
| 8 APCO 2014 – Session **** | 11/7/2014
• LMR Voice will continue to be relevant for Mission Critical Communications
• Increasing reliance on data for routine communications – Mobile CAD -> NG 9-1-1
• Widespread deployment of broadband-based Group Communication Services will reduce LMR traffic
The Forecast for Tomorrow?
LMR Commercial Cellular
Public Safety LTE
Public Safety communications will rely on all three pillars
| 9 APCO 2014 – Session **** | 11/7/2014
• LMR provides nearly ubiquitous coverage across the US • Commercial Cellular cost effectively covers nearly the entire population
of the US • Public Safety LTE will provide capacity, priority and access controls for
emergency responses
Why Not a Single Solution?
LMR Commercial Cellular
Public Safety LTE
Public Safety communications will rely on all three pillars
| 10 APCO 2014 – Session **** | 11/7/2014
• Group Communication Services: – PTT Voice – Group Text Messaging – Situational Awareness – One-to-Many Video
• Broadcast Video, Push-to-Video, NG 9-1-1 video streaming
Bridging All Three Solutions
LMR Commercial Cellular
Public Safety LTE
Mission Critical Voice
Narrowband Data Mission Critical Broadband Data
Group Communication Services allow Network Convergence
| 11 APCO 2014 – Session **** | 11/7/2014
• Convergence will happen in three places: – Networks – Devices – Applications
• Converged Networks will support Group Communication Services • Converged Devices will support multiple technologies • Converged Applications will run on multiple platforms
Future-proof Communications Investment
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| 12 APCO 2014 – Session **** | 11/7/2014
Converging Public Safety Networks
LMR Mission Critical Voice
Cellular Data Mission Critical Applications
Mobile Data Devices
Cellular/LTE Radio Access Network
Backbone/Backhaul Network
Cellular/LTE Evolved Packet Core
Rich Communications Services
Mission Critical Data Applications
Commercial Service Provider
Agency Deployed
P25 Radios
P25 Infrastructure
Backbone/Backhaul Network
IP-Based Packet Switching Platform
Mission Critical Voice (Consoles)
Private LMR
System
| 13 APCO 2014 – Session **** |
P25 Radios Broadband Devices
11/7/2014
Converging Public Safety Networks
P25 Radios
P25 Sites
Backbone/Backhaul Network
LMR Mission Critical Voice
IP-Based Packet Switching Platform
MCV Services Dispatch Consoles
P25 Sites Broadband Radio Access Network
Backbone/Backhaul Network
LTE Evolved Packet Core
LMR Cellular/Private LTE
IP-Based Packet Switching Platform
Mission Critical Voice Services Dispatch Consoles
| 14 APCO 2014 – Session **** |
Voice/Data Devices
Public Safety Communications – Long Term
Broadband Radio Access Network
Backbone/Backhaul Network
LTE Evolved Packet Core
Converged Network Mission Critical Voice & Data Applications
Rich Communications Services
Converged Mission Critical
Voice/Data Applications
Network Provider
Agency Deployed
Market Drivers
• Convergence has a long-term economic benefit to Public Safety Agencies
• Convergence brings new capabilities to First Responders
• Convergence enhances interoperability
| 15 APCO 2014 – Session **** | 11/7/2014
• Group Communication Services: – PTT Voice – Group Text Messaging – Situational Awareness – One-to-Many Video
• Broadcast Video, Push-to-Video, NG 9-1-1 video streaming
Converged Applications
LMR Commercial Cellular
Public Safety LTE
Mission Critical Voice
Narrowband Data Mission Critical Broadband Data
| 16 APCO 2014 – Session **** |
Other LMR Services Direct Mode / Talk Around
Multi-Band Devices
Failsoft Sites
11/7/2014
LMR vs. Broadband Voice Services
Today’s LMR Voice Services Group Call Individual Call
Emergency Announcement Group Call
Instant Recall/Call Logging Talk Group Scanning
Late Call Entry P25 Confirmed Call
Priority/Preemption Support Encryption
Console Patch/Simulselect OTAR Key Management
Other LTE/Broadband Services Mapping / Situational Awareness
Group Messaging
Group Video
Today’s LTE/Broadband Voice Services Group Call Individual Call
Emergency Announcement Group Call
Instant Recall/Call Logging Talk Group Scanning
Late Call Entry P25 Confirmed Call
Priority/Preemption Support Encryption
Console Patch/Simulselect OTAR Key Management
| 17 APCO 2014 – Session **** |
• Enhanced push-to-talk capabilities • User Presence/Status • User Location
• Integrated LMR functionality • Group Call • Individual Call • Emergency • Encryption • Patch/Simulselect
• Public Safety LTE and
3G/4G cellular coverage
• Platform Independence
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Broadband PTT Communications
| 18 APCO 2014 – Session **** | 11/7/2014
• FirstNet-ready devices also support commercial cellular – Handhelds – Mobile Routers – Hardened LTE transceivers
• Supporting Android or PC-based applications – Group communications
• Voice • Video
– CAD/NG-911 data/dispatch clients • These devices can provide:
– Roaming between networks – Simultaneous operation on multiple
networks
Converged Devices
| 19 APCO 2014 – Session **** | 11/7/2014
• A single technology is unlikely to serve the diverse needs of all first responders
• Networks, devices, and applications must all support multiple technologies – Converged Networks will support Group Communication Services – Converged Devices will support multiple technologies – Converged Applications will run on multiple platforms
The Converged Future
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