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# CAMARA DeviceLocation meeting - 2023-06-20 | ||
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*June 20th, 2023* | ||
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## Attendees | ||
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* Akos Hunyadi (DT) | ||
* Cetin Alpaycetin (Vodafone) | ||
* Fernando Prado Cabrillo (TEF) | ||
* Joachim Dahlgren (Ericsson) | ||
* Jorge Garcia Hospital (TEF) | ||
* José Luis Urien Pinedo (TEF) | ||
* Ludovic Robert (Orange) | ||
* Rafal Artych (DT) | ||
* Sébastien Synold (Intersec) | ||
* Toshi Wakayama (KDDI) | ||
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QoD minutes: [https://github.com/camaraproject/DeviceLocation/tree/main/documentation/MeetingMinutes](https://github.com/camaraproject/DeviceLocation/tree/main/documentation/MeetingMinutes) | ||
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## Agenda | ||
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* Open issues and PRs | ||
* Any other business | ||
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## Open issues and PRs | ||
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### Alignment with guidelines | ||
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* [Issue #15](https://github.com/camaraproject/DeviceLocation/issues/15) closed. | ||
* [PR #61](https://github.com/camaraproject/DeviceLocation/pull/61) merged. | ||
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### Subscription for Location Area | ||
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* [Issue #18](https://github.com/camaraproject/DeviceLocation/issues/18), [PR #49](https://github.com/camaraproject/DeviceLocation/pull/49) | ||
- To be aligned with Commonalities | ||
- **DT will continue the crafting work** | ||
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* [Issue #64](https://github.com/camaraproject/DeviceLocation/issues/64): Discussion if Geo fence should be separated from check location operation as distinct model/business case could be provided. | ||
- **Team Decision**: We will have 2 APIS - Ludovic will comment issue & close it. | ||
- Current Device location verification will stay only with one operation | ||
- PR #49 should be close | ||
- Need a discussion about the name | ||
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### New API to provide raw location | ||
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* [Issue #40](https://github.com/camaraproject/DeviceLocation/issues/40), [PR #55](https://github.com/camaraproject/DeviceLocation/pull/55) | ||
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* Agreed to have a separate API from the current one | ||
- [Issue #59](https://github.com/camaraproject/DeviceLocation/issues/59), [PR #66](https://github.com/camaraproject/DeviceLocation/pull/66) | ||
- `device-location-verification` or `location-verification`: **Team Decision**: remove device prefix | ||
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* Review PR by Ludovic | ||
- **Team Decision**: need to switch to meter, related to [Issue #60](https://github.com/camaraproject/DeviceLocation/issues/60) | ||
- Discussion on age of location: | ||
- Depends on the UC. If we do not provide age of location we need to have a global rule about retrieval delay | ||
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* **Team Decision**: Regarding the date related parameters | ||
- `lastLocationTime` in the response mandatory | ||
- `maxAge` will be optional in the request | ||
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* Documentation will be handled in a second PR for raw location | ||
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* Another API could be to have a history API but data are not obviously available from network. If needed, it is a separate use case. | ||
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### Add new parameter `maxAge` | ||
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* [Issue #34](https://github.com/camaraproject/DeviceLocation/issues/34), [PR #53](https://github.com/camaraproject/DeviceLocation/pull/53) | ||
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* Some comments on the issue, no comments on PR | ||
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* **Team Decision** Regarding the date related parameters: | ||
- `lastLocationTime` in the response mandatory | ||
- `maxAge` will be optional in the request | ||
- Add explicit information of maxAge about the fact that its concerns only the last location | ||
- `maxAge` will be in second with a minimum of 60. | ||
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* [PR #53](https://github.com/camaraproject/DeviceLocation/pull/53) will be aligned. @José will comment | ||
* @Ludovic will align raw location API | ||
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### Consolidate documentation into spec | ||
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* Adopt [decision in Commonalities](https://github.com/camaraproject/WorkingGroups/issues/164) about keeping API documentation as part of the spec | ||
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* **@José will make it but after subscription is closed (and implemented)** -> Pending | ||
* **@Ludovic will make for the 'raw' location API**, separate PR after [PR #55](https://github.com/camaraproject/DeviceLocation/pull/55) | ||
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### Units for radius | ||
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* [Issue #60](https://github.com/camaraproject/DeviceLocation/issues/60) | ||
- Discuss during meeting: Depending on the back end - glmc (meter accuracy) or nef - the accuracy is very different | ||
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* **Team decision**: Move to meters | ||
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### Behaviour when requesting too high precision | ||
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* [Issue #58](https://github.com/camaraproject/DeviceLocation/issues/58) about what is expected behaviour when requested accuracy is more restrictive that the one that network is able to satisfy. | ||
- No comments so far | ||
- Discuss during meeting: We need to provide a hint that the precision request is (definitely) too fine for API provider | ||
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* **Ask for team to provide comments in issue** | ||
- Need to check how current system manage when the accuracy is to small - always False? | ||
- Need additional discussion | ||
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### Roadmap for Release v0.2 | ||
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* We have to decide in Commonalities how to communicate roadmap for multiple API project. | ||
* Our roadmap could be: | ||
- Release in June featuring | ||
- For check location: | ||
- Rename location to location-verification (issue 59) -> PR | ||
- ~~Align device model (PR 61)~~ | ||
- Add documentation in the OAS -> Pending PR | ||
- For raw location: | ||
- Provide v0.1 | ||
- With documentation integrated in the OAS | ||
- Release in August | ||
- Adding location subscription/notification for checking location | ||
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* From roadmap perspective we are on track for API definition - for the documentation it could be probably delivered in July. | ||
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### Postal Code Area | ||
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* [Issue #39](https://github.com/camaraproject/DeviceLocation/issues/39), [PR #47](https://github.com/camaraproject/DeviceLocation/pull/47) | ||
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* Proposal by TEF to add Postal Codes as new type of area, lack of support from other partners about the business case | ||
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* TEF has moved discussion to business track in GSMA. Any update? | ||
- Not yet, @Jorge provides update on business track. | ||
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## AOB | ||
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<p> | ||
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**Next call is on July 4th.** |