ROLE OF LTE IN FUTURE PPDR SYSTEMS. Jérôme BROUET. 26 th November 2014, PSC Europe Forum Conference - PDF

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ROLE OF LTE IN FUTURE PPDR SYSTEMS Jérôme BROUET 26 th November 2014, PSC Europe Forum Conference AGENDA 1. Context 2. Benefits of LTE to PPDR users 3. Role of LTE vs. deployment options 4. Concluding

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ROLE OF LTE IN FUTURE PPDR SYSTEMS Jérôme BROUET 26 th November 2014, PSC Europe Forum Conference AGENDA 1. Context 2. Benefits of LTE to PPDR users 3. Role of LTE vs. deployment options 4. Concluding remarks 3 CONTEXT PPDR USERS ARE FACING INCREASED VOLUMES FROM DAILY OPERATIONS LAW ENFORCEMENT INDUSTRIALIZATION NATURAL DISASTERS URBANIZATION 3.5 X INCREASE IN DRUG RELATED CRIMES 3 X INCREASE IN MAN-MADE DISASTERS 4 X INCREASE IN NATURAL DISASTERS ( )* ( )** ( )** 80% OF POPULATION WILL BE URBAN BY 2050 *** Sources: *HEUNI, UNODOC, ** Swiss-Re, *** UNO MOBILE BROADBAND IS KEY TO IMPROVING OPERATIONAL EFFECTIVENESS. LTE SELECTED BY APCO AND TCCA AS FOLLOWER TECHNOLOGY OF CURRENT SYSTEMS. 4 BENEFITS OF LTE TO PPDR USERS ANY MIX OF CRITICAL AND NON CRITICAL REAL-TIME MULTIMEDIA INFORMATION EXCHANGE LTE ENABLES INTEROPERABLE MULTIMEDIA COMMUNICATIONS CCTV Video from field and drones Vital sign monitoring Tele-maintenance Database access Maps Location Tracking Instant identification (car, individuals ) Mug shots Mobile Office PTT Augmented reality Sensor networks Bulk file exchange Intranet/Internet Access ENHANCED OPERATIONAL EFFECTIVENESS, TIMELY DECISION AND COORDINATION BASED ON REAL-TIME INFORMATION SHARING USING COTS TECHNOLOGY (ECOSYSTEM, ECONOMIES OF SCALE, CONTINUITY WITH COMMERCIAL NETWORKS) 5 BENEFITS OF LTE TO PPDR USERS REAL-TIME INFORMATION ACCESS AND SHARING A PICTURE IS WORTH 1,000 WORDS Example: Transmission delay of High Resolution picture (2 MB) TETRA PDS (19.6 kbps) ~ 14 min TEDS (50 khz) (80 kbps) 3 min 15s LTE (5 MHz) (10 Mbps) 1.5 s IF IT ARRIVES ON TIME! 6 BENEFITS OF LTE TO PPDR USERS LIVE VIDEO ACCESS (MOBILE AND/OR FIXED) VIDEO TRANSMISSION AT CELL EDGE (UPLINK) Video over TETRA 10 kb/s (4 fps, 128x72) Video over LTE (BW=1.4 MHz) 512 kb/s (25 fps, 630x250) 7 BENEFITS OF LTE FOR PPDR USERS KEY 3GPP LTE FEATURES OF RELEVANCE FOR PPDR TODAY Intranet Internet Broadcast content MOST FEATURES FROM FIRST 3GPP LTE RELEASE (R8/R9) HSS PCRFs P-GW BM-SC RF Performance E2E QoS framework Low Latency Multicast/Broadcast MMEs S-GW MBMS-GW Mutual-Authentication S1-flex Loss-less HO RAN Sharing BASED ON CURRENT 3GPP SPECIFICATIONS, LTE CAN PROVIDE DATA OVERLAY SERVICES TO DEFENSE TODAY enb UE SIM based enb UE User Equipment enb Base Station EPC Evolved Packet Core (MME+S/PGW) HSS Home Subscriber Server MME Mobility Management Entity PCRF Policy and Charging Rules Function PGW Packet Data Gateway SGW Serving Gateway BM SC Broadcast Multicast Services Center MBMS GW Multimedia Multicast Broadcast Services Gateway 8 BENEFITS OF LTE FOR PPDR USERS KEY 3GPP FEATURES UNDER DEVELOPMENT MASSIVE GROUP COMMUNICATIONS One to many communications per group 10s to 1,000s members per group 10s of group per cell Fast call set and floor control Pre-emption and Emergency calls GCSE (3GPP R12) DIRECT MODE OPERATIONS Direct communication between terminals in group mode Relay mode Out-of coverage operations Special mode of operations ProSe (3GPP R12 and R13) GCSE Group Communications System Enablers ProSe Proximity Services IOPS Isolated E-UTRAN Operations MCPTToLTE Mission Critical PTT over LTE LTE Core Network FALLBACK MODE PUSH TO TALK (PTT) Primary mode of communications mission and business critical users Emergency calls, late entry MCPTToLTE (3GPP R13) Base station continues to offer services to users under the coverage area even if disconnected from the network IOPS (3GPP R13) BASED ON 3GPP CALENDAR (R12 = Q and R13 = Q1 2016) 9 ROLES OF LTE IN FUTURE PPDR MATCHING OBJECTIVES AND CONSTRAINTS OBJECTIVE: IMPROVED OPERATIONAL EFFECTIVENESS AND SAFETY FOR CITIZENS AND PPDR USERS COVERAGE, RESILIENCE Infrastructure Nationwide / Cities Systems on wheels APPLICATION FAMILIES Video Data Voice (PTT) DEPLOYMENT MODELS Dedicated Commercial CONSTRAINTS BUDGET TIMING SPECTRUM 10 ROLE OF LTE VS. DEPLOYMENT MODEL EXAMPLE 1 DEDICATED SPECTRUM NOW NOW TETRA + Mission Critical Voice (PTT ) Dedicated (MNO LTE) LTE infra + System on Wheels Data / Video / (voice) Data / Video / (voice) 1) BROADBAND DATA OVERLAY Post 3GPP R13 TETRA Mission Critical Voice (PTT ) Dedicated (MNO LTE) + LTE infra + System 2) LTE/TETRA INTEGRATION on Wheels Mission Critical Data / Data / Video / (voice) Video / voice End of LTE roll-out Dedicated LTE infra + Mission Critical Data / Video / voice (MNO LTE) System on Wheels Data / Video / (voice) 3) MISSION CRITICAL LTE 11 ROLE OF LTE VS. DEPLOYMENT MODEL EXAMPLE 2 DEDICATED SPECTRUM IN A LATER PHASE NOW TETRA + MNO LTE PPDR-MVNO + System on Wheels 1) LTE DATA OVERLAY OVER MNO Mission Critical Voice (PTT ) Data/Video/Voice Data/Video/Voice Dedicated spectrum TETRA Mission Critical Voice (PTT ) + PPDR-MVNO MNO LTE Data/Video/Voice + Dedicated LTE infra System on Wheels Mission critical data / video / voice 2) START OF DEDICATED LTE ROLL-OUT End of LTE roll-out PPDR-MVNO MNO LTE Data/Video/Voice + Dedicated LTE infra System on Wheels Mission critical data / video / voice 3) MISSION CRITICAL LTE 12 CONCLUDING REMARKS LTE enable new applications for improved operational effectiveness and safety 1 2 First LTE systems for PPDR are being deployed in some geographies 3 Work in progress: 1. Technical (TCCA/CCBG, 3GPP, SALUS ) 2. Regulatory (FM49, WRC-15) 3. Economical 13
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