【资料名称】：uBro解决方案（femto)

【资料作者】：华为

【资料日期】：10-03-31

【资料语言】：中文

【资料格式】：PDF

【资料目录和简介】：

前 言....................................................................................................................................................1
1 方案介绍.......................................................................................................................................1-1
1.1 背景................................................................................................................................................................1-2
1.2 华为uBro 解决方案......................................................................................................................................1-2
1.3 受益................................................................................................................................................................1-3
2 方案架构.......................................................................................................................................2-1
2.1 网络架构........................................................................................................................................................2-2
2.2 硬件配置........................................................................................................................................................2-3
2.3 主要设备........................................................................................................................................................2-6
2.4 技术特性........................................................................................................................................................2-8
2.5 系统接口......................................................................................................................................................2-15
2.5.1 接口概述.............................................................................................................................................2-15
2.5.2 eIu 接口...............................................................................................................................................2-16
2.5.3 Ab 接口...............................................................................................................................................2-18
2.5.4 Ae 接口...............................................................................................................................................2-18
2.5.5 Hb 接口...............................................................................................................................................2-19
2.5.6 Hg 接口...............................................................................................................................................2-19
2.5.7 Ho 接口...............................................................................................................................................2-20
2.5.8 Ac 接口...............................................................................................................................................2-21
2.5.9 RADIUS 接口.....................................................................................................................................2-21
2.5.10 D'接口...............................................................................................................................................2-21
2.5.11 Diameter 接口...................................................................................................................................2-21
2.5.12 Uu 接口.............................................................................................................................................2-22
2.5.13 Iu 接口...............................................................................................................................................2-22
2.5.14 Gi 接口（可选）...............................................................................................................................2-22
3 组网方案.......................................................................................................................................3-1
3.1 业务组网........................................................................................................................................................3-2
3.2 接入组网........................................................................................................................................................3-2
3.2.1 xDSL 接入组网方案.............................................................................................................................3-3
3.2.2 Ethernet 接入组网方案.........................................................................................................................3-4
3.3 IP Clock Server 部署方案..............................................................................................................................3-4
3.3.1 部署在uBro 核心网..............................................................................................................................3-5

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3.3.2 部署在骨干网.......................................................................................................................................3-6
3.3.3 部署在接入网.......................................................................................................................................3-6
4 安全方案.......................................................................................................................................4-1
4.1 安全方案概述................................................................................................................................................4-2
4.2 设备安全........................................................................................................................................................4-2
4.3 网络安全........................................................................................................................................................4-3
4.4 OM 安全........................................................................................................................................................4-4
5 QoS 方案......................................................................................................................................5-1
5.1 QoS 总体策略................................................................................................................................................5-2
5.2 AP 空中接口QoS 方案.................................................................................................................................5-2
5.2.1 资源拥塞下的QoS 保证算法...............................................................................................................5-2
5.2.2 业务量和链路质量的QoS 保证算法...................................................................................................5-3
5.3 传输QoS 方案...............................................................................................................................................5-4
5.4 AG QoS 方案.................................................................................................................................................5-5
6 操作维护.......................................................................................................................................6-1
6.1 操作维护系统................................................................................................................................................6-2
6.1.1 终端设备管理方案................................................................................................................................6-2
6.1.2 局端设备管理方案................................................................................................................................6-3
6.2 AP 维护系统..................................................................................................................................................6-3
6.2.1 AP Manager...........................................................................................................................................6-3
6.2.2 AP WebUI.............................................................................................................................................6-4
6.3 局端设备维护系统........................................................................................................................................6-5
6.3.1 AG 维护系统........................................................................................................................................6-5
6.3.2 AHR 维护系统.....................................................................................................................................6-7
6.3.3 IP Clock Server 维护系统.....................................................................................................................6-8
6.3.4 SeGW 维护系统...................................................................................................................................6-9
7 业务运营.......................................................................................................................................7-1
7.1 业务发放........................................................................................................................................................7-2
7.1.1 AP 用户标识方案.................................................................................................................................7-2
7.1.2 业务发放方式.......................................................................................................................................7-2
7.1.3 AP 开户.................................................................................................................................................7-3
7.1.4 AP 销户.................................................................................................................................................7-3
7.1.5 AP 迁移.................................................................................................................................................7-4
7.1.6 AP 准入列表维护.................................................................................................................................7-4
7.2 AP 设备安装..................................................................................................................................................7-5
7.3 AP 干扰处理..................................................................................................................................................7-5
7.4 软件升级........................................................................................................................................................7-5
7.5 日常故障维护................................................................................................................................................7-6
8 参考信息.......................................................................................................................................8-1
8.1 系统性能........................................................................................................................................................8-2
8.2 参考标准与协议............................................................................................................................................8-5
A 术语表.........................................................................................................................................A-1
B 缩略语表.....................................................................................................................................B-1