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    PLTE Mission Critical Communications Mar19

    Uploaded by

    Alejandro Rojas
    This document discusses key aspects of private LTE networks for mission critical communications. It begins by outlining some of the building blocks of a private LTE network, including user equipment, radio access network, core network, and transport network. It then distinguishes between mission critical, business critical, and non-critical communications based on factors like maximum unavailability time and resilience. The document also covers the evolution of critical communications and challenges in customer networks. It outlines advantages of private LTE networks compared to consumer LTE, land mobile radio networks, and WiFi. Finally, it discusses industries that could benefit from private networks and provides an overview of solution elements and device ecosystem for mission critical push-to-talk capabilities over LTE.

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    PLTE Mission Critical Communications Mar19

    Uploaded by

    Alejandro Rojas
    47 views9 pages
    This document discusses key aspects of private LTE networks for mission critical communications. It begins by outlining some of the building blocks of a private LTE network, including user equipment, radio access network, core network, and transport network. It then distinguishes between mission critical, business critical, and non-critical communications based on factors like maximum unavailability time and resilience. The document also covers the evolution of critical communications and challenges in customer networks. It outlines advantages of private LTE networks compared to consumer LTE, land mobile radio networks, and WiFi. Finally, it discusses industries that could benefit from private networks and provides an overview of solution elements and device ecosystem for mission critical push-to-talk capabilities over LTE.

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    This document discusses key aspects of private LTE networks for mission critical communications. It begins by outlining some of the building blocks of a private LTE network, including user equipment, radio access network, core network, and transport network. It then distinguishes between mission critical, business critical, and non-critical communications based on factors like maximum unavailability time and resilience. The document also covers the evolution of critical communications and challenges in customer networks. It outlines advantages of private LTE networks compared to consumer LTE, land mobile radio networks, and WiFi. Finally, it discusses industries that could benefit from private networks and provides an overview of solution elements and device ecosystem for mission critical push-to-talk capabilities over LTE.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    47 views9 pages

    PLTE Mission Critical Communications Mar19

    Uploaded by

    Alejandro Rojas
    This document discusses key aspects of private LTE networks for mission critical communications. It begins by outlining some of the building blocks of a private LTE network, including user equipment, radio access network, core network, and transport network. It then distinguishes between mission critical, business critical, and non-critical communications based on factors like maximum unavailability time and resilience. The document also covers the evolution of critical communications and challenges in customer networks. It outlines advantages of private LTE networks compared to consumer LTE, land mobile radio networks, and WiFi. Finally, it discusses industries that could benefit from private networks and provides an overview of solution elements and device ecosystem for mission critical push-to-talk capabilities over LTE.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 9

    Mission Critical

    Communications over pLTE

    Telefónica Business Solutions I 25.03.2019


    Key building blocks in a private network
    A private network based on LTE enables applications that cannot be offer with Wifi
    networks, such as Mission Critical Communications.

    MISSION CRITICAL
    COMMUNICATIONS

    Additional features
    Industry
    Operation Support Sustem (OSS) Specific
    Applications
    User Equipment
    (UE) Radio Access
    Core Network
    Network (RAN)
    External
    Networks
    Transport Network

    2
    Critical Communication
    built for public protection and disaster relief and to ensure continuity even
    Continuity when undesirable events like sabotage, natural disasters, or network failures
    occur.

    ensure that critical civil functions and enterprise business processes have
    High Quality access to high quality communication even when parts of the systems fail due
    to external factors.

    Mission Critical Business Critical Non-critical

    Life-threatening-risks. Finantial risks. Serenity risks.


    Máximum unnavailability time aprox 10mn Máximum unnavailability time aprox 15mn Máximum unnavailability time aprox 1h
    Must be resilient to natural & other disasters. Reliable under normal conditions including peak- OTT-best effort with no guarantee.
    hour.

    3
    Evolution of Critical Communications
    Critical communications are challenged by costumer networks capabilities

    Push-to-Talk Group
    QoS & Priority Control
    Calling & Messaging

    Voice Intelligibility in Battery Life & High RF


    Noisy Environments Power Handsets

    Mission Critical Video


    Network availability
    Calling

    Indoor Positioning Aerial Reconnaissance

    Security Multi-network operation

    Proximity & Device-to-


    Priority & Preemption
    Device

    4
    Advantages and Value of Private LTE Networks
    Compared to competing technologies and applications

    pLTE vs Consumer LTE pLTE vs Land Mobile Radio pLTE vs WIFI


    Networks (LMR-P25 and TETRA)

    • Guaranteed coverage. • Higher speed (9.6 kbps of LMR • Predictable and ensured low
    • Ensured capacity. compared to 100Mbps of LTE). latency.
    • Survivability. • Capacity for video and high- • Predictability and network
    • Resources’ control and resolution imagery. availability of data capacity.
    prioritization. • Compatibility with a broad range of • Major coverage
    devices. • Seamless mobility and handover.
    • Security and encryption.
    • Spectrum efficiency.
    • Interoperability.
    • Configurable Quality of Service.

    5
    Industries requiring pLTE

    Advantages of private networks enable use Over 70% industries aim to have top
    cases across a wide variety of industries. uses cases in production by 2021

    6
    Solution and network SP ADMIN
    ENTREPRISE ADMIN
    elements
    MCPTT Solution supports:
    • Ability to interoperate with legacy PMR
    during transition period.
    • Multi-tenancy. DISPATCH

    • Develop PMR-like capabilities and


    device eco-system.
    CORE CLIENT
    • Private calls, Group calls, Emergency MCPTT (USER
    DEVICE)
    calls.
    • Push-to-X (text and multimedia).
    • Unicast communication. PMR
    USER
    • Could be on Client site or centralized. DEVICE

    7
    Device Eco System
    Ericsson Group Radio MCPTT 3.0

    • Group-Radio supports Android 4.4 upwards


    • 50 Homologated devices

    KYOCERA
    RUGTEL X16 INRICO T199 CAT S60
    DURAFORCE PRO

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