Table 3-1 through Table 3-9 list the impact severity of new and enhanced features in RAN15.0. For details about the impacts of each new and enhanced feature, see chapter 4 "Impacts of RAN15.0 Features on RAN14.0."
Feature impacts are categorized as "Major" when either of the following conditions is met:
The feature requires new or additional hardware.
The feature impacts RAN14.0 features or NEs.
All other impacts are categorized as "Minor."
Table 3-1 Impact severity of new/basic features in RAN15.0
Feature ID Feature Name Impact Severity
WRFD-141101 System Improvement for RAN15.0 Minor
WRFD-150230 DPCH Pilot Power Adjustment Minor
WRFD-141102 RNC User Plane and Control Plane Static Sharing Minor WRFD-141103 Automatic NodeB and Cell Allocation in the RNC Major
Table 3-2 Impact severity of enhanced/basic features in RAN15.0
Feature ID Feature Name Impact Severity
WRFD-010101 Compliance with 3GPP Specifications Minor
WRFD-031103 NodeB Self-test Minor
MRFD-210101 System Redundancy Minor
Table 3-3 Impact severity of new/optional features in RAN15.0
Feature ID Feature Name Impact Severity
WRFD-141201 RNC User Plane and Control Plane Dynamic Sharing Major WRFD-150201 Macro & Micro Co-carrier Uplink Interference Control Minor WRFD-15020101 Macro & Micro Joint Inter-frequency Redirection Minor WRFD-15020102 Macro & Micro Joint Inter-frequency Handover Minor WRFD-15020103 Micro Cell Dynamic Rx Sensitivity Control Minor
WRFD-150204 Platinum User Prioritizing Minor
WRFD-150205 Layered Paging in Idle Mode Minor
WRFD-150206 Turbo IC Major
WRFD-150207 4C-HSDPA Minor
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Feature ID Feature Name Impact Severity
WRFD-150208 Flexible DC/DB-HSDPA Minor
WRFD-150209 DB-HSDPA Minor
WRFD-150211 RNC in Pool Load Sharing Major
WRFD-150212 RNC in Pool Node Redundancy Major
WRFD-150240 RNC in Pool Multiple Logical RNCs Major
WRFD-150213 MOCN Independent Iub Transmission Resource Allocation Minor WRFD-150214 MOCN Independent CE Resource Allocation Minor WRFD-150215 SRVCC from LTE to UMTS with PS Handover Major WRFD-150216 Load Based PS Redirection from UMTS to LTE Minor WRFD-150217 Load Based PS Handover from UMTS to LTE Major WRFD-150219 Coverage Based PS Redirection from UMTS to LTE Minor WRFD-150220 Coverage Based PS Handover from UMTS to LTE Major
WRFD-150222 HSUPA Time Division Scheduling Major
WRFD-150231 RIM Based UMTS Target Cell Selection for LTE Major WRFD-150232 Multiband Direct Retry Based on UE Location Minor WRFD-150233 Differentiated Service Based on Resource Reservation Minor
WRFD-150235 DPCH Maximum Power Restriction Minor
WRFD-150236 Load Based Dynamic Adjustment of PCPICH Minor WRFD-140225 Narrowband Interference Suppression Major MRFD-211901 Multi-RAT Carrier Joint Intelligent Shutdown( NodeB) Minor
Table 3-4 Impact severity of enhanced/optional features in RAN15.0
Feature ID Feature Name Impact
Severity
WRFD-010612 HSUPA Introduction Package Minor
WRFD-01061209
HSUPA HARQ and Fast UL Scheduling in Node B Minor
WRFD-010696 DC-HSDPA Minor
WRFD-010703 HSPA+Downlink 84Mbit/s per User Minor
WRFD-010712 Adaptive Configuration of Traffic Channel Power offset for HSUPA
Minor
WRFD-020119 Multi-Carrier Switch off Based on Power Backup Minor
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Feature ID Feature Name Impact
Severity
WRFD-020129 PS Service Redirection from UMTS to LTE Minor WRFD-140218 Service-Based PS Handover from UMTS to LTE Minor
WRFD-140219 Micro NodeB Self-Planning Minor
MRFD-221501 IP-Based Multi-mode Co-Transmission on BS side(NodeB) Minor
Table 3-5 Impact severity of new/try features in RAN15.0
Feature ID Feature Name Impact Severity
WRFD-150223 4C-HSDPA+MIMO Minor
WRFD-150224 HSPA+Downlink 168 Mbit/s per User Minor
WRFD-150227 DB-HSDPA+MIMO Minor
Table 3-6 Features deleted from RAN15.0 Feature ID Feature
Name
License Change
WRFD-012001
RNC offload This is a try feature in RAN14.0. RAN15.0 does not support this feature.
Table 3-7 RAN15.0 basic features changed from RAN14.0 optional features Feature ID Feature Name Change Description
WRFD-020104
Intra Frequency Load Balance
This feature has been changed from an optional feature to a basic feature.
Table 3-8 RAN15.0 optional features changed from RAN14.0 try features
Feature ID Feature Name Change Description
WRFD-140222
Adaptive Adjustment of HSUPA Small Target Retransmissions
This feature has been changed from a try feature to an optional feature.
WRFD-140226
Fast Return from UMTS to LTE This feature has been changed from a try feature to an optional feature.
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3-4 Table 3-9 Features incorporated into other features in RAN15.0
Feature ID
Feature Name Change Description
WRFD-050422
Dynamic Bandwidth Control of Iub IP
This feature is incorporated into the WRFD-050402 IP Transmission Introduction on Iub Interface feature.
WRFD-050106
AAL2 Switching Based Hub Node B
This feature is incorporated into the WRFD-050105 ATM Switching Based Hub NodeB feature. In addition, 050105 ATM Switching Based Hub NodeB is renamed WRFD-050105 ATM/AAL2 Switching Based Hub Node B.
WRFD-011501
PDCP Header
Compression (RoHC)
This feature is incorporated into the WRFD-010617 VoIP over HSPA/HSPA+ feature.
WRFD-020307
Video Telephony Fallback to Speech (AMR) for Inter-RAT HO
This feature is incorporated into the following features:
WRFD-020303 Inter-RAT Handover Based on Coverage
WRFD-020305 Inter-RAT Handover Based on Service
WRFD-020306 Inter-RAT Handover Based on Load
WRFD-021200 HCS (Hierarchical Cell Structure)
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