i hspa presentation
DESCRIPTION
TRANSCRIPT
page 1
Internet HSPA ( I-HSPA)
Introduction to I-HSPA
page 2
Internet HSPA (I-HSPA)
Introduction to I-HSPA1
Global Market of I-HSPA2
Opportunities in Morocco3
page 3
Internet HSPA (I-HSPA)
Introduction to I-HSPA1
Global Market of I-HSPA2
Opportunities in Morocco3
page 4
Introduction to I-HSPAThe future is Flat
1
Growing need for Mobile Broadband
Need to Provide greater capacity with lower costs
The Answer is Flat architecture
page 5
1
I-HSPA is the first 3GPP-standardized commercial implementation of flat
architecture. Flat architecture enables network elements to directly connect the Radio
Access Network (RAN) to the Core Network (CN).
Evolution of WCDMA to flat network architecture
Introduction to I-HSPAThe future is Flat
page 6
1 Introduction to I-HSPAI-HSPA Architecture
HSPA Rel-5/6 terminals can be used
Gn-U
Gn-U
Iur-c
IuPS
-C
Gn-C
I-BTS
HSPA devices
SGSN
GGSN
User planeControl plane
I-BTS
IuPS
-C
I-BTS =
BTS + I-HSPA adapterCore Network
Collapsed RNC with Direct Tunnel (3GPP Release 7 feature)
No change in Air interface
page 7
1 Introduction to I-HSPAI-HSPA inter-operability
I-HSPANode B
GSM BTS or WCDMANode B
CS Service Enabling HOPS inter-System HO
I-HSPANode B
PS intra-System HO
PS Inter-System HO with 3G/2G networks to ensure continuity of service. CS Service Enabling HO : PS via I-HSPA network and CS via 2G/3G networks
page 8
1st step towards LTE
Reduced CAPEX and OPEX
Greater capacity
For Operator
For User
Better user experience (latency<25 ms)
Diversity of services
Affordable Mobile Broadband Access
1 Introduction to I-HSPAI-HSPA Benefits
page 9
Internet HSPA (I-HSPA)
Introduction to I-HSPA1
Global Market of I-HSPA2
Opportunities in Morocco3
page 10
MobilKom Austria Mai 2008
Zain Saudi ArabiaMai 2009
Chunghwa Telecom Taiwan
Juillet 2009
T-2 Slovenia Janvier 2009
Stelera USAMai 2009
2 Global Market of I-HSPAI-HSPA World Wide Deployment
3 IrelandJune 2009
Terrestar USASept 2007
Several operators around the world chose to deploy I-HSPA. The infrastructure is software-upgradeable to LTE : provide seamless evolution
to LTE
page 11
Internet HSPA (I-HSPA)
Introduction to I-HSPA1
Global Market of I-HSPA2
Opportunities in Morocco3
page 12
I-HSPA on Hot Spots
WCDMA
WCDMA
WCDMA
WCDMAWCDMA
WCDMA
WCDMA
I-HSPAI-HSPA
I-HSPA
3 Opportunities in MoroccoOver existing 3G Networks
Hot spots (high Data Traffic) are covered with I-HSPA1st step towards LTE coverage
page 13
I-HSPA Overlay
GSM
GSM
GSM
GSMGSM
GSM
GSM
I-HSPAI-HSPA
I-HSPA
3 Opportunities in MoroccoOver existing 2G Networks
I-HSPA overlay over GSM1st step towards LTE coverage
I-HSPAI-HSPA
I-HSPA
page 14
3 Opportunities in MoroccoOver existing 3G/2G Networks
I-BTS
User planeControl plane
Gn-UIuPS-C
IuCS-C
3G Node B2G BTS
RNC/BSC
MGW
SGSN
GGSN
MSC
3G Node B2G BTS
Continuity of service through CS service enabling Handover The change is transparent to the user
page 15
900 MhzI-HSPA
GSM
GSM
GSM
I-HSPAI-HSPA
I-HSPA
I-HSPA I-HSPA
I-HSPA
3 Opportunities in MoroccoOver existing 2G Networks (suburban and rural areas)
A deployment on lower frequency (900Mhz) results in better coverage Broadband access can be brought to suburban and rural areas
page 16
Conclusion
I-HSPA flat architecture has great potential and offers many
advantages to operators and users.
Several operators around the world have already chosen to
deploy I-HSPA.
Operators In morocco may also benefit from introducing I-HSPA
to there existing Networks.
page 17
Internet HSPA ( I-HSPA)
Introduction to I-HSPA
Thank you