| Luis Farias | dc60302 | 2019-11-12 17:45:28 -0800 | [diff] [blame^] | 1 | .. Copyright (c) 2019 Intel |
| 2 | .. |
| 3 | .. Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | .. you may not use this file except in compliance with the License. |
| 5 | .. You may obtain a copy of the License at |
| 6 | .. |
| 7 | .. http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | .. |
| 9 | .. Unless required by applicable law or agreed to in writing, software |
| 10 | .. distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | .. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | .. See the License for the specific language governing permissions and |
| 13 | .. limitations under the License. |
| 14 | |
| 15 | Front Haul Interface Library Release Notes |
| 16 | ========================================== |
| 17 | |
| 18 | Version ORAN-seedcode_v1.2, 1 Nov 2019 |
| 19 | -------------------------------------- |
| 20 | * Second version released to ORAN in support of Release A |
| 21 | * Incorporates support for 5G NR sub 6 and mmWave |
| 22 | * Support for Application fragementation under Transport features was added |
| 23 | * This release has been designed and implemented to support the following numerologies defined in the 3GPP specification |
| 24 | * Numerology 0 with bandwidth 5/10/20 MHz with up to 12 cells |
| 25 | * Numerology 1 with bandwidth 100MHz with up to 1 cell |
| 26 | * Numerology 3 with bandwidth 100MHz with up to 1 cell |
| 27 | * The feature set of xRAN protocol should be aligned with Radio Unit (O-RU) implementation |
| 28 | * Inter-operability testing (IOT) is required to confirm correctness of functionality on both sides |
| 29 | * The following mandatory features of the ORAN FH interface are not yet supported in this release |
| 30 | * RU Category Support of CAT-B RU (i.e. precoding in RU) |
| 31 | * Beamforming Beam Index Based and Real Time BF weights |
| 32 | * Transport Features QoS over FrontHaul |
| 33 | |
| 34 | |
| 35 | Version ORAN-seedcode_v1.1, 25 Jul 2019 |
| 36 | --------------------------------------- |
| 37 | * This first version supports only mmWave per 5G NR and it is not yet |
| 38 | * optimized |
| 39 | * It is a first draft prior to the November 2019 Release A |
| 40 | * The following mandatory features of the ORAN FH interface are not yet |
| 41 | * supported in this initial release |
| 42 | * RU Category Support of CAT-B RU (i.e. precoding in RU) |
| 43 | * Beamforming Beam Index Based and Real Time BF weights |
| 44 | * Transport Features QoS over FrontHaul and Application Fragmentation |
| 45 | |
| 46 | |
| 47 | |
| 48 | |