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COPYRIGHT © 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
Amy L. Sanders (Alcatel-Lucent) and Sergio Buonomo (ITU-R)25 June 2012
Broadband in Disaster Relief and in the ITUITU-T Workshop on Disaster Relief & Network Resiliency
2
COPYRIGHT © 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
AGENDA
Item B | ITU-R Focus on Disaster Relief
Item C | Activities in ITU-R Working Party 5A and Study Group 4
Item D | ITU-D Focus on Disaster Relief
Item E | Activities in ITU-D Study Group 2
Item F | Conclusion
Item A | Broadband for Disaster Relief
Major incidents and crisis requireautomatic, immediate and coordinated responseSeptember 11, 2001 analysis:
“From the first moments to the last … their efforts were plagued by failures of communication, command, and control.”
Military & Aerospace Electronics, August 2002, quoting New York Times article.
Voice Video Data+ +
SituationalAwareness
OperationalEffectiveness
Officer andPublic Safety
Requirements:
COPYRIGHT © 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
4
New Dynamic Information Flows Drive Communication & Processes Transformation
“Several major incidents over the past four decades have demonstrated that traditional narrowband emergency communications infrastructure that supports only local emergencies is quickly overloaded by regional or national catastrophes.
”Frost & Sullivan, 2009
New communications functionality to interconnect cooperating agencies
Transition from support of TDM traffic to a mix, with increasing Ethernet/IP and QoS for critical
traffic packet dominates
Bandwidth and network-footprint growth Increase in secure remote access
Automation and acceleration of information flows
High availability following a catastrophic event
Communications’ impact
TETRA/P25 digital conversion and
coverage expansion
Eliminate jurisdictional barriers
to communication and add collaborative
applications
Remote video surveillance,
sensors and new first responder
tools
COPYRIGHT © 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
5
Create a solid digital LMR/PMR foundation
Network Design & Planning
Converged backhaul supporting packet and legacy
traffic using licensed and unlicensed frequencies
Integrated network management platform to
reduce operational expenses, increase reliability and efficiency of operations
Complement TETRA/P25 with broadband radio access
data overlay: LTE
Enable new streaming video surveillance, digital imaging to enhance first responder
mission effectiveness & Command Control
Integrate collaborative approaches and advanced IP
applications into Public Safety solution sets
Introduce new IP-based mobile services, such as video collaboration, data exchange, white boarding
Optimize systems interoperability
Extend usable information
Evolve toward NextGen Emergencies System and Next Gen Command &
Control (C2)
Introduce broadband mobile access
Developmultimedia services
2012+Now
Value Impact
Migration Path for Communication Continuum
Digital Conversion
Broadband Migration
IP Transformation
COPYRIGHT © 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
6
Which Broadband Technology? LTE!Compelling Performance
• LTE Provides:
Low latency ( 10 to 20ms) for very fast access
High throughput for very fast transfer
Higher Peak throughput
Latency Reduction
HSPA HSPA+ WiMAX
50 ms
65 ms
50 ms
LTE
10 ms
WiMAX
36 Mbps
RevA/RevB
60 ms
HSPA 5MHz HSPA+ 5MHz LTE 20MHz
MIMO2x2
173 Mbps
55 Mbps
42 Mbps
11 Mbps14 Mbps
5 Mbps
LTE 20MHz
MIMO4x4
326 Mbps
86 Mbps
5 Mbps
LTE ensures real-time transfer of data and video
COPYRIGHT © 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
7
Real-TimeSituational Awareness
Video
Images
Messaging
Multi-Agency,Multi-Jurisdiction Response
TeamCoordination
Remote Office
Evidence Collection
Remote Form Entry
Access to Databases
Next-Gen 112/911
Images, TextVideos
Medical Telemetry
EnhancedOfficer & Public
Safety
FullInter-
operability
Life-savingInformation
LTE: An Essential Tool for Public Safety
IncreasedStreet Time
Streaming Data
Broadband Wireless (LTE): Incident, Day-to-Day and Planned Operations
FullInter-
operability
FullInter-
operability
8
COPYRIGHT © 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
Engineering Principles for Mission Critical Backhaul Networks• Reliable Network: no single point of failure
• At Nodal level
• At Network level
• Sub 50 msec reroute for ALL applications
• Secure Network: Multiple applications
• Optimize bandwidth: Intelligent Bandwidth Management.
• Ease of management: Single Network Management Interface.
• Support advanced IP applications and continue to support existing TDM applications. Provide a platform to migrate to IP.
• Ubiquitous Traffic Flows
• Pt to Multipoint, Full Mesh, Spoke
• Multicast
• Compliant with Latency Requirements
• Deployable over multiple physical technologies
LTE Generic Network Implementation
Use Backhaul aggregation for collocated LMR and LTE
fiber, mwave
IP Router
IP Router
eNB Base Station
EPC Evolved Packet Core (MME+S/PGW)
HSS Home Subscriber Server
MME Mobility Management Entity
PGW Packet Data Gateway
SGW Serving Gateway
Multiple Jurisdiction networks
Police
Fire Truck
Government
Ambulance IP RouterAgency 1
Agency 2
Agency N
eNB
eNB
PGW
Bearer Traffic
Signaling/Control
OA&M
Data Center
Data Center
Data Center
MME
HSS
SGW
Network Administration
Network
IP Router
PCRF
• Highly scalable to meet current and future needs
• Building on existing infrastructure
• Open interfaces developed within the 3GPP standards
• Proven interoperability
COPYRIGHT © 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
10
Migration to Single, Multifunction, and Multi-Agency Network
• Legacy P25 network
Converged backhaul with TETRA/P25 collaboration as a first step to unify interoperability
amongst agencies to increase their effectiveness and provide a foundation for broadband
wireless capabilities
• Evolving from a separate network to a multi-function (Data, Video, Voice) environment
• Evolving to a multi-agency, multi-functional environment