Global standards, the key enablers for deploying next generation emergency communications networks

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1 ITU Kaleidoscope 2014 Living in a converged world - impossible without standards? Global standards, the key enablers for deploying next generation emergency communications networks Fidel Liberal University of the Basque Country (UPV/EHU) fidel.liberal@ehu.es 1

2 Outline Context Market and standardization trends Challenges Interoperability Requirements and design principles The over the top proposal 2

3 Context: Current public safety networks Mass market Security concern Cheap Broadband Rich multimedia capabilities Secure Reliable Expensive Interoperability problems Limited data capabilities No broadband 3

4 Analog GSM GPRS UMTS R99 R4 R5 R6 R7 LTE R8 R9 R10 R11 R12 Context: PMR vs. commercial cellular technologies

CURRENT Context: evolution and convergence TRANSITION Indefinite time frame Land Mobile Radio Networks Mission Critical Voice Mission Critical Data Public Safety Wireless Broadband Networks Public

5 CURRENT Context: evolution and convergence TRANSITION Indefinite time frame Land Mobile Radio Networks Mission Critical Voice Mission Critical Data Public Safety Wireless Broadband Networks Public Safety Mission Critical Data Applications Commercial and Unlicensed Wireless Broadband Networks Public Safety Data Applications REQUIREMENTS GENERAL Funding Governance - Planning - Partnerships - Policy Research, Development, Testing and Evaluation TECHNICAL Guaranteed Access Quality of Service Reliability Resiliency Roaming Spectrum Efficiency and Capacity - Coverage Talk Around/Simplex DESIRED EVOLUTION Long Term Convergence of Mission Critical Voice and Data 5

6 Current trends LTE U.S. NPSBN U.K. ESMCP SDOs 3GPP ProSE, GCSE,UPC TTCA CCBG ITU-T SG11 ETSI SC EMTEL I WANT YOUR MONEY AND SPECTRUM FOR U.S. PUBLIC SAFETY NETWORK 6

7 Commercial Network NG112/NG911 high level objectives harmonized strategy Challenges organizational aspects org1 aligned operations INTEROPERABILITY aligned procedures knowledge Information interop. data model interop. org2 org3 protocol interoperability physical interoperability technical aspects org4 7

8 Interoperability Different needs From citizens in commercial networks to FR private networks Interoperability levels Organizational Regional/national/cross-border Main aspects to consider Practices Information Security Legislation OAM procedures Technical interoperability Current incompatibilities (technologies, implementations) Backwards compatibility Convergence Information Exchange User groups, identities, security constrains, location 8

9 Requirements and Design principles R1: Address different types of PMRs and citizens. R2: Basic and enhanced services. R3: Interoperability of both legacy and next generation emergency networks R4: Internal access to enhanced services with legacy equipment. R5: Ensure autonomous (perorganization) management. R6: Preserve Information ownership/access rights. R7: Easily allow trans-national/regional communications. R8: Enable the connection of significantly different organizations. R9: Allow different business models. R10: Integrate recording and location tracking capabilities. R11: Harmonize user priorities. R12: Not affect existing internal procedures. R13: Ensure efficient operation. R14: Permit the integration of an intermediary control room for emergency communications. DP1: Multi-domain ecosystem DP2: Standardized IP based core network DP3: Optimized technology independent operations DP4: Enable IP-Level Mobile Virtual Network Operator (MVNO) DP5: Session Border Control-like DP6: Common technology independent naming and call routing. DP7: Avoid any assumption. DP8: Scalability DP9: Controlled access DP10: Orchestrate the use of resources DP11: Flexible multi-level dispatching. DP12: Rely on OAM for interagencies operations. DP13: Enable recording and location tracking mechanisms. DP14: Ease citizens access to the interoperability services. 9

10 DP vs. Requirements DP1 DP2 DP3 DP4 DP5 DP6 DP7 DP8 DP9 DP10 DP11 DP12 DP13 DP14 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 10

11 The Over The Top proposal Technology agnostic Regardless underlying network IP based Software solution Cost effective and convergence enabler Need for harmonization!!! Current initiatives focused on low level IoT but emergency services? 11

12 Analog GSM GPRS UMTS R99 R4 R5 R6 R7 LTE R8 R9 R10 R11 R12 Convergence towards over the top CIRCUIT SWITCHING VOICE CS DATA PS DECOUPLING NO CS

ENABLED TTP Interoperability IMS enabler Legacy PMR GW

13 IMS Over The Top Approach Commercial Network NG112/NG911 native IMS org1 Legacy PMR GW org3 IMS ENABLED TTP Interoperability IMS enabler Legacy PMR GW org4 IMS ENABLED Legacy PMR GW org2 IMS ENABLED 13

14 ITU Kaleidoscope 2014 Living in a converged world - impossible without standards? Global standards, the key enablers for deploying next generation emergency communications networks Fidel Liberal University of the Basque Country (UPV/EHU) fidel.liberal@ehu.es 14

TECHNOLOGY CHOICES NEIL HORDEN CHIEF CONSULTANT FEDERAL ENGINEERING, INC. August 13, Copyright 2017 by Federal Engineering, Inc.

August 13, 2017 TECHNOLOGY CHOICES NEIL HORDEN CHIEF CONSULTANT FEDERAL ENGINEERING, INC. SLIDE HEADER Technology choices; How and where emerging technologies fit in your communications planning. Evaluating