zte gu ran roadmap.pdf
DESCRIPTION
ZTE GU RAN RoadmapTRANSCRIPT
GSM&UMTS RAN Roadmap
Operator LOGO
2013Q2
Definition of Version Status
1
Version Status Status Description
Released Version of the product has been released.
Developing Version of the product is in development phase and only minor changes might be allowed before it is released.
Planned Candidate features have been selected, but the final planned features and release date still need to be defined.
Planning All the features and release dates are candidates.
This roadmap is intended for information only and represents current views of ZTE products
direction. None of the information contained in this document should be interpreted as a
commitment. Due to update and improvement of ZTE products and technologies, information
in this document is subjected to change without notification.
• Features Roadmap
• Hardware Roadmap
• Solution Roadmap
Contents
2
GERAN Roadmap Overview
UR12
EDGE Evolution Phase 2
VAMOS Phase 2
Service Optimization Phase 3
IPv6 Phase 1
Soft Synchronization
A 5/4 Ciphering
MTC
IFTA
UR13
GERAN/LTE Interworking Phase 2
IPv6 Phase 2
Local Call Local Switch (3GPP)
A5/1 Enhancement
Early TBF Establishment
Dynamic MCCCH
MOCN (3GPP)
Dynamic Frequency Allocation
NCC
2012 2013 2014
3
UR14
EDGE Evolution Phase 3
VAMOS Phase 3
GERAN/LTE Interworking Phase 3
IPv6 Phase 3
GUL Dynamic Power Sharing
Service Optimization Phase 4
Released Developing Planned Planning
UMTS Roadmap Overview
2012 2013 2014
UR12
HSPA+: – UL 23Mbps: DC+16QAM RNC CP/UP Resource Sharing IPv6 Phase 1 S12 Interface User Equipment Fault Aversion User Dedicated Frequency
Priority Service Optimization Phase 3 Ultra Cell Capacity Improvement
(12Q4)
UR13
HSPA+: – DL 126Mbps: C+64QAM+MIMO – DL 168Mbps: C+64QAM+MIMO – DB DC + MIMO
DCH/HSPA Fairness RNC in Pool: Resource Sharing P1 Intelligent Node B Shutdown HSUPA Performance
Improvement HetNet Optimization Service Optimization Phase 4 IPv6 Phase 2 UL Interference Cancellation P2
4
UR14
HSPA+ - Further Enhancements to
CELL_FACH(Phase 1) - Non-contiguous MC HSDPA - MC HSDPA Band Combinations
in R11 - MF HSDPA
RNC in Pool: Resource sharing P2 IPv6 Phase3
Released Developing Planned Planning
• Features Roadmap
• Hardware Roadmap
• Solution Roadmap
Contents
5
Base Station Family for Different Scenarios
6
Non-MIMO Scenarios MIMO Scenarios
R8840 RSU40 RSU60E
R8860E R8881 R8861 R8862 R8882 RSU82 R8884
2T2R 2T4R 2T4R 4T4R
BBU Module Macro BTS
BS8800 BS8900A B8200
R8863
Miniature
High TOC
Dual PAs
R8880A R8882 RSU82
High Efficiency
R8840 R8860 R8881
RSU40/60E
R8861 R8862 R8863
R8881 RSU60E
Multi PAs
R8884
1T2R
R8840 RSU40 R8860E RSU60E R8861 R8881
2T2R R8880A R8862
2T4R
R8882 R8882 (Dual Bands) RSU82
3T6R R8863
4T4R R8884 R8884 (Dual Bands)
PAs
PAs
ToC
Size
~2011 2012 2013
Full Band
R8882 RSU82 R8881
RSU60E
BW
7
Radio Unit Family for Different Scenarios
850MHz
900MHz
1800MHz
1900MHz
2100MHz
2011Q4 2012Q1 2012Q2 2012Q3 2012Q4 2013Q1 2013Q2 2013Q3 2013Q4 ~2011Q3
R8881 GU 80W
R8881 U 80W
R8882 U 2x60W
R8881 G 80W
R8882 GL 2x60W
R8882 GU 2x60W
R8882 GU 2x60W
R8882 GL 2x60W
R8863 GU 3x80W
R8863 G 3x80W
AWS R8881 U 80W
R8882 U 2x60W
R8881 1T2R
R8882 2T4R
R8863 3T6R
R8884 4T4R
8
Distributed Base Station Roadmap
R8861 1T2R
R8862 2T2R
R8882 UL 2x60W
R8861 U 80W R8863 U
3x80W R8862 U 2x60W
R8861 GU 80W
R8862GU 2x60W
R8881GU 120W
R8861 G 80W
R8862 GL 2x60W
R8881 G 120W
R8884 GL 2x60 LTE 2600 2x40
R8861 GU 80W
R8861 GU 80W
R8860E 1T2R
R8860E 1T2R
R8860E 1T2R
850MHz
900MHz
1900MHz
2100MHz
RSU60E GU 80W
RSU60E GU 80W
RSU60E GU 80W
RSU82 GU 2x80W
RSU82 U 2x60W
RSU40 U 80W
RSU82 GU 2x80W
RSU82 GU 2x60W
RSU82 GUL 2x80W
RSU82 UL 2x80W
Indoor Macro BS8800
Outdoor Macro BS8900A
2011Q3 2011Q4 2012Q1 2012Q2 2012Q3 2012Q4 2013Q1 2013Q2 2013Q3 ~ 2011Q2
RSU40 1T2R
RSU60E 1T2R
RSU82 2T4R
RSU40 U 60W
1800MHz
RSU60E G 80W
RSU82 G 2x80W
RSU82 GL 2x80W
RSU82 U 2x80W
RSU40 U 80W AWS
RSU82 U 2x80W
9
Macro Base Station Roadmap
RSU60E G 140W
RSU60E GU 140W
BBU Performance Improvement Roadmap
2011Q3 2011Q4 2012Q1 2012Q2 2012Q3 2012Q4 2013Q1 2013Q2 2013Q3 ~ 2011Q2
BP Board
GSM BP 12 TRX
UMTS BP:
– 6 CS
– 384 CE DL / 384 CE UL
– HSPA: DL 259.2 / UL 69 Mbps
BP Board
GSM BP 24 TRX
UMTS BP:
− 12 CS
− 768 CE DL / 768 CE UL
− HSPA: DL 518.4 / UL 138 Mbps
BP Board
Multi Mode BP (GUL)
2013Q4
11
• Features Roadmap
• Hardware Roadmap
• Solution Roadmap
Contents
13
GU SON Solution Roadmap
Self Configuration – Automatic Software
Upgrade(12Q4) – Automatic Configuration
Upgrade(12Q4) – BS Authentication
Self Optimization – CP/UP Resource Sharing (U)
Self Configuration – Neighbor Cell Relation for
Micro/Pico Node B – Hotspot detection – Intelligent Site Shutdown – Small Cell Auto Configuration
Self Optimization – Neighbor Cell Relation for
Micro/Pico Node B – Auto Frequency Optimization(G) – Antenna Fault Detection – HS-DPCCH Power Boosting – Adaptive Rx Gain – RoT Dynamic Adjustment
UR12 UR13
14
Self Configuration Intra-Frequency ANR Inter-Frequency ANR Inter-RAT UMTS/LTE ANR Inter-RAT UMTS/GSM ANR PSC for Micro/Pico Node B
Self Optimization – PSC for Micro/Pico Node B – Logged MDT – Macro/Small Cell Load Balancing – Macro/Small Cell Coordination
scheduling – Macro/Small Cell ICIC
UR14
2012 2013 2014
Released Developing Planned Planning
EDGE & VAMOS Evolution Solution
UR12
EDGE Evolution Phase 2:
– EGPRS2-A
– EGPRS2-A Coverage
Enhancement
VAMOS Phase 2:
– Shift SACCH
– Downlink Signaling
– Pairing Enhancement
2012 2013 2014
15
Early TBF Establishment
Active TBF Multiplexing
DTM High Multi-slot Class
UR13
EDGE Evolution Phase 3:
– EGPRS2-B
VAMOS Phase 3:
– Interference Coordination
UR14
Released Developing Planned Planning
HSPA+ Evolution Solution
UR12
HSDPA +:
– UL 23Mbps: DC + 16QAM
UR13
HSPA+
- HSDPA MC
- HSDPA 3/4 C
- DB DC+MIMO
- HSDPA DB-DC New Band
Interference Rejection
Interference Cancellation
Phase2
HSUPA Performance Improvement
2012 2013 2014
16
HSPA+
- Further Enhancements to
CELL_FACH(Phase 1)
- Non-contiguous 4C
- 4C Band Combinations in R11
- MF HSDPA
Non-serving cell HS-DPCCH IC
UR14
Released Developing Planned Planning
Service Optimization Solution
UR12
GSM:
Service Optimization Phase 3
– iTCP Traffic Management
UMTS:
Service Optimization Phase 3
– User Equipment Fault Aversion
– Specific Service Optimization (DPI)
UR13
GSM:
Cooperative Service Optimization
UMTS:
Service Optimization Phase 4
– Service Optimization for Partner
– DSCP Inspection in RNC
–Radio Web Browser Accelerator
(Caching Trial)
2012 2013 2014
17
GSM: Service Optimization Phase 4
– User Differentiated Optimization
UMTS: Service Optimization Phase 3
– iTCP Traffic Management Phase 2
– Intelligent DRBC Based on User’s
Behavior
UR14
Released Developing Planned Planning
Energy Saving Solution
UR13
Common Features: GU Site Energy Saving in Battery
Mode
Visualized Green RAN
GSM Features: Smart Power Back-off Management
UMTS Features: Intelligent Site Shutdown
19
2012 2013 2014
UR12
GSM Features: Intelligent TRX Shutdown Based on
Timeslot (MCPA)
UMTS Features: Intelligent Temperature Control of
Equipment Room
Common Features: Inter RAT Carrier shutdown
GSM Features: Power Efficiency Improvement
UMTS Features: Multi Carrier Power Optimization
UR14
Released Developing Planned Planning
UR12
GSM:
GERAN/LTE Interworking Phase 1
— SRVCC
UMTS:
User Dedicated Frequency Priority
Target Cell Load based HO btw
UTRAN & LTE
S12 Interface
Uni-RAN Smooth Mobility Solution UR13
GSM:
GERAN/LTE Interworking Phase 2
– SRVCC
– SPID
– Cell Load Information Transferring to
other RAT
– Fast Return for CSFB
– GSM to LTE Cell Reselection with
NC2
UMTS:
HetNet Optimization Phase 1
Push Service to LTE
Redirection to LTE Based on Coverage
2012 2013 2014
20
GSM: GERAN/LTE Interworking Phase 3
– CSFB with PS Handover
– GSM/LTE PS Handover
UMTS: HetNet Optimization Phase 2
Iur between AG & RNC
Push Service to LTE Enhancement
Cell Reselection to LTE for Cell FACH
UR14
Released Developing Planned Planning
