IEEE 802.11-23/0835r1 Use Cases and Requirements
This document outlines the use cases and key requirements for IEEE 802.11-23/0835r1, focusing on areas such as smart manufacturing, data centers, smart home, logistics, smart agriculture, indoor positioning, and more. It provides a comprehensive overview of the target use cases and their specific requirements to guide the development process effectively.
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May 2023 Doc.: IEEE 802.11-23/0835r1 Use Cases and Requirements Date: 2023-05-13 Authors: Name Affiliation Address Phone Email Yinan Qi v-qiyinan@oppo.com OPPO Weijie Xu xuweijie@oppo.com Submission Slide 1 Yinan Qi (OPPO)
Doc.: IEEE 802.11-23/0835r1 May 2023 Abstract The purpose of this presentation is to confirm the target use cases in AMP SG and define the key requirements. Submission Slide 2 Yinan Qi (OPPO)
May 2023 Doc.: IEEE 802.11-23/0835r1 Use Cases Defined in AMP TIG [1] Use case 1 Smart manufacturing: inventory, asset tracking/positioning, and environment/production line sensing and monitoring Use case 2 Data Center: environmental monitoring, facility monitoring and asset management Use case 3 Smart home: asset management, home environment monitoring and home security. Use case 4 Logistics and warehouse: goods tracking and inventory check Use case 5 Smart agriculture: monitoring of soil moisture, soil fertility, temperature, wind speed, plant growth etc., and controlling of the agricultural facilities Use case 6 Indoor positioning: positioning in giant shopping mall, factories, warehouses, etc. Use case 7 Smart Power Grid: sensing of sound, heat, pressure, etc., smart meter to achieve awareness of device/equipment status Use case 8 Fresh Food supply chain: Route the RTI, sense temperature etc. Proposal: Confirm the above 8 use cases as target use cases in AMP SG and further define requirements for these use case. Submission Slide 3 Yinan Qi (OPPO)
May 2023 Doc.: IEEE 802.11-23/0835r1 Classification of Use Cases (1/2) Classification based on service Sensor: smart manufacturing, data center, smart home, logistics and warehouse, smart agriculture, smart power grid, fresh food supply chain; Positioning/ranging: smart manufacturing, smart home, logistics and warehouse, fresh food supply chain, indoor positioning; Identification: smart manufacturing, data center, smart home, logistics and warehouse, smart agriculture, fresh food supply chain; Submission Slide 4 Yinan Qi (OPPO)
May 2023 Doc.: IEEE 802.11-23/0835r1 Classification of Use Cases (2/2) Classification based on deployment scenarios Indoor v.s. outdoor: Indoor: smart manufacturing, data center, smart home, logistics and warehouse, fresh food supply chain, indoor positioning; Outdoor: logistics and warehouse, smart agriculture, smart power grid, fresh food supply chain; Submission Slide 5 Yinan Qi (OPPO)
May 2023 Doc.: IEEE 802.11-23/0835r1 Requirements (1/4) Coverage Indoor: 30 meters Outdoor: 200 meters Power consumption Overall peak power consumption: less than 1mW Power consumption Tx, Rx and Sleep mode can be further defined Complexity, maintenance efforts can partially be reflected by power consumption Peak data rate: 20kbps, 100kbps Pos/ranging accuracy: 1~3 m Horizontal Co-existence with legacy systems: standalone v.s. co-existence Submission Slide 6 Yinan Qi (OPPO)
May 2023 Doc.: IEEE 802.11-23/0835r1 Requirements (2/4) Requirements based on service classification Sensor Coverage: indoor up to 30 meters, outdoor up to 200 meters Peak power consumption: less than 1mW Peak data rate: 20kbps, 100kbps Positioning/ranging Positioning reference signal coverage: indoor up to 30 meters Pos/ranging accuracy: 1~3 m Horizontal, 1~2 m vertical accuracy Peak power consumption: less than 1mW Identification Coverage: indoor up to 30 meters Peak power consumption: less than 1mW Peak Data rate: 20kbps Submission Slide 7 Yinan Qi (OPPO)
May 2023 Doc.: IEEE 802.11-23/0835r1 Requirements (3/4) Device power consumption Coverage Maximum payload size Device density Positioning accuracy Peak data rate UC1 UC2 UC3 UC4 UC5 UC6 UC7 UC8 Submission Slide 8 Yinan Qi (OPPO)
May 2023 Doc.: IEEE 802.11-23/0835r1 Requirements (4/4) Further discussion points Coverage is defined as signal strength in dBm Device density Option 1: number of devices per AP Option 2: number of devices per area Device power consumption Option 1) peak power consumption Option 2) average power consumption Device types Type 1) RF powered ; Type 2) non-RF powered, e.g., solar power Should reading time be defined as requirement? Complexity magnitude lower than current 802.11ah device? Submission Slide 9 Yinan Qi (OPPO)
Doc.: IEEE 802.11-23/0835r1 May 2023 Summary Confirm the use cases proposed in AMP TIG as target use cases for AMP SG study Classification of the use cases: service, deployment scenarios Requirements defined for use cases Submission Slide 10 Yinan Qi (OPPO)
May 2023 Doc.: IEEE 802.11-23/0835r1 Reference 1. IEEE 802.11-23/0436r8, Technical Report on support of AMP IoT devices in WLAN Submission Slide 11 Yinan Qi (OPPO)
