3GPP Broadband for Public Safety - NPSTC 3GPP Broadband for Public Safety Presentation to: Frank...
Transcript of 3GPP Broadband for Public Safety - NPSTC 3GPP Broadband for Public Safety Presentation to: Frank...
Ericsson Confidential 2007-06-052
Agenda
3GPP High Speed Packet Access (HSPA) Market Status
Public Safety Mission Critical features –Status Today
4G LTE for 700 Mhz
Ericsson Confidential 2007-06-053
IP Service Control
Telephony
1G
SMSPaging
2G
SMS
GSM
Data mobitex
NMT
2,5G
SMS/MMS
GSM
GPRS
3G
GSM
WCDMA/EDGE
Broadcast TV
4G LTE
MBMS
VoIP
LTE
3GPP Mobile EvolutionHSPA
GSM/VoIP
HSPA
SMS/MMS
SMS/MMS
SMS/MMS
MBMS
IMS IMS IMS
Ericsson Confidential 2007-06-054
World Cellular Subscribers March 2007
Source: Informa Telecoms & Media Estimates, March 2007
The World Wireless Market
North America258 Million
Latin America327 Million
Africa213 Million
Europe and the Middle East938 Million
Asia Pacific1.1 Billion
2.8 Billion(All Technologies)
Ericsson Confidential 2007-06-055Source: Informa Telecoms & Media Estimates, March 2007
The World Wireless MarketSubscribers by Technology
March 2007
*Others includes TDMA, iDEN and PDC
3GPP subs. = 2.4 Billion
84.67%
CDMA 349
Million 12.30%
Others* 86 Million
3%
Ericsson Confidential 2007-06-056
Commercial HSPA launches world-wide
HSPA global momentum
HSPA device availability
Source: GSA HSDPA Devices Survey
HSPA device types
104 networks in commercial operation in 53 countries
Over 500 million HSPA subscribers
Over 250 HSPA devices in the market from 60+ vendors
Today’s available peak speed: 14.4 Mbps (down-link, 1.8 up-link)
Austria: 140 000 PC-cards in first year
HSPA status (April 2007)
Source: GSA HSPA Commitments/Devices Survey
Ericsson Confidential 2007-06-058
Key Public Safety Requirements
High broadband speeds with low latency and wide coverage for video and critical content delivery….full Mobility with fast handoff is key
QOS – flexible priority handling at admission/congestion– Users, applications, services
Security and authentication
Highly reliable access anywhere – mobility and session continuity across networks with local control
Ericsson Confidential 2007-06-059
3GPP Mobile Evolution
HSPA = High Speed Packet Access MBMS = Multicast/Broadcast Multimedia ServiceLTE = Long Term Evolution
Ericsson Confidential 2007-06-0510
• Telstra: Continent-wide Australian HSPA network• Covering 98% of population with 5000 sites
• 14.4 Mbps DL and 1.8 Mbps UL network• 2.3 Mbps DL measured at 124 mile range• 7.2 Mbps DL measured at 50 mile range• 4.5 Mbps DL measured typical throughput
HSPA Extended Broadband Range
Ericsson Confidential 2007-06-0512
HSPA / LTE – Multicast/Broadcast
MBMS – Multimedia Broadcast/Multicast Service– Allows for Multicast/Broadcast Single-Frequency Networking– Identical transmissions from tightly synchronized neighbour cells– Increased received power and reduced interference
Allows for multicast/broadcast and unicast on the same carrier as well as dedicated multicast/broadcast carrier
Ericsson Confidential 2007-06-0513
QOS and Priority Handling
Flexible QOS and Allocation/retention Handling
Ericsson Confidential 2007-06-0514
P25 Services EnablementVoice Services
– Group Calls, Private Calls & Telephone Interconnect– Priority based PTT arbitration with preemption & override– Scanning
Emergency services – Extensive Public Safety Feature Set– Emergency calls, alerting & notification– Position reporting
Advanced Dispatch Services– Patch & Simulselect– Dynamic regroup– Instantaneous recall & voice logging
Security Services– Authentication– Content encryption
Mobility Management– Registration & Roaming– Profile Selection– Group affiliation
Terminal ProvisioningData Services
– Packet Data– Short Message Services– GPS Location Reporting
Group Calls
Private/Individual Calls
Telephone Interconnect
Enabled by Low Latency & QOS / MBMS Capabilities
Ericsson Confidential 2007-06-0515
HSPA Inherent Security Features
Mutual Authentication– Network authenticates the user– User authenticates the Network
Network and the terminal can securely negotiate what algorithms to use for protectionProtection of signalling data
– Integrity protection and origin authentication– Confidentiality
Protection of user data or payload– Confidentiality– W-CDMA waveform inherently robust
Ericsson Confidential 2007-06-0516
Full Service Broadband Architecture
Service networkMultimedia
FSBNetwork
Users
Transport network
IMS/Service Control
Multi Access Edge
Fixed access Mobile access
Any Service, Any Device, Anywhere
Ericsson Confidential 2007-06-0517
Source: Ericsson
MIDDLE EAST & AFRICA
Bahrain, Israel, Kuwait, Mauritius,
Saudi Arabia, South Africa, UAE
ASIA-PACIFIC
Australia, Brunei, China, India, Japan, Malaysia,
New Zealand, Philippines, Singapore, South Korea, Taiwan
AMERICAS
Brazil, Canada, Dominican Republic,
Ecuador, Mexico, Peru,Puerto Rico, USA
Mobile TV is happening worldwide
>100 operators commercially launched over cellular networks
EUROPE
Austria, Belgium, Bulgaria, Croatia, Czech Republic, Cyprus, Denmark, Estonia, Finland, France, Germany, Greece,
Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, UK
Ericsson Confidential 2007-06-0518
Examples:3 UK – SeeMeTV, KinkKommunity, 3 Italy – InVideo, The Content Market
User generated content on-demandUsers upload content for others to buy Optional channels to create communities; Optional user ratings
Ericsson Confidential 2007-06-0519
IMS Enables Local ControlAny Service, Any Device, Anywhere....as you specify
• User Access Priority• Capacity Management• Application Access/retention Priority• Role based services• Custom Applications• Real time Digital Content Production Distribution Management
IP Multimedia System (IMS)
Ericsson Confidential 2007-06-0520
Common Operating Picture can be shared interagency and Intra-agencyCommon Operating Picture can be shared interagency and IntraCommon Operating Picture can be shared interagency and Intra--agencyagency
Public Safety Public Safety BroadbandBroadband
CellularCellular
APCO25APCO25
IP Multimedia System (IMS)
National access
IMS allows Sharing with Local ControlIMS Enables Local Control
Ericsson Confidential 2007-06-0522
3GPP SAE/LTE Architecture
IMS & multimediaservices
AGW
LTE LTE
Note: ”GW” corresponds to 3GPP anchor+SAE anchor+UPE
IP/Ethernet
Flat 2-node IP architectureEfficient interworking with 2G/3G...Ericsson HSPA Base Stations support LTE alsoAllowing reuse of key operator assetsHigh level of securityRobust QoS model
LTE3G
2G
BSC/RNC
Non-3GPP
Ericsson Confidential 2007-06-0523
LTE – Key radio-access features
Spectrum flexibility– Flexible bandwidth– Duplex flexibility
LTE radio access– Downlink: OFDM– Uplink: SC-FDMA (Allows HSPA Coverage Advantages to extend to LTE)
20 MHz1.25 MHz
SC-FDMA
OFDMA
Ericsson Confidential 2007-06-0524
LTE time plan
2005 2006 2007 2008 2009
3GPP LTECommericalProduct Releases
LTEDevelopment
LTE Testbed
Study Item Work Item
HW Development
LTE HW LTE available
UE IODT
SW DevelopmentRAN I&V
MIMO & TDDLab demo Drive tests L3
CR & func groth
Driving inclusion of key MESA/Safecom PS features in 3GPP
Ericsson Confidential 2007-06-0525
Summary
Has GSM global economies of scale for attracting numerous device, application, and service developers
3GPP Standards based technology insures interoperability, backward compatibility, and continuous technology and service evolution
– LTE devices will work on HSPA, EDGE, and GPRS data networks
High broadband speeds with wide coverage and power efficient radio technologies – Uplink power effectiveness for the handheld devices is higher than for OFDM based
uplink technologies resulting in longer battery life and extended range
Full 3GPP standardized support for video production, distribution and management including IP Multicast and IP Broadcast
Key Public Safety Mission Critical features are included (Mobility, Security, QOS, low latency, priority/pre-emption, multicast/broadcast)
HSPA / LTE Key Benefits