泛在网多网关协同技术要求.pdf

YD厅35192019

目〉欠

前言II

1范围……1

4.2智能电网网络连通性监测场景………3

4.3农业物联网网络连通性监测场景3

4.4智能电网数据备份和恢复场景…3

4.5智能交通控制业务信息交互场景…………4

4.6智能楼宇安防业务信息交互场景………4

5系统框架……············································…………4

5.1总体架构4

5.3网关协同层…………5

6系统功能要求··············································································································································5

6.1协同网关选择…·························································································································5

6.2协同网关监测6

6.3协同数据管理6

7系统工作流程………7

7.1协同网关选择流程…………7

7.2协同网关监测流程………·····················………………8

7.3协同网关数据管理流程…·········································………··…10

7.4协同网关接入控制流程11

8.1承载网络性能要求…………················………12

8.2系统处理能力要求12

8.3系统可靠性要求…··……13

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