[openscreenprotocol] [Meta] Performance data for discovery protocols

• From: Google <sysbot+gh@w3.org>
• Date: Tue, 10 Oct 2017 20:39:17 +0000
• To: public-webscreens@w3.org
• Message-ID: <issues.opened-264368225-1507667942-sysbot+gh@w3.org>

mfoltzgoogle has just created a new issue for https://github.com/webscreens/openscreenprotocol:

== [Meta] Performance data for discovery protocols ==
This meta-issue tracks the work to gather performance data on proposed discovery protocols.

Even though both SSDP and mDNS have been implemented in Chrome (and Mozilla?), for a variety of reasons, it can be tricky to use data from the field to compare performance of the discovery protocols themselves.  Therefore I propose running some experiments to gather accurate data.

- [ ] Design experimental framework: what devices, what network, what software and what measurements.
- mDNS
  - [ ] Issue #37: [mDNS] Get reliability data
  - [ ] Issue #38: [mDNS] Get network and power efficiency data
- SSDP
  - [ ] Issue #68: [SSDP] Get reliability data
  - [ ] Issue #26: [SSDP] Get network and power efficiency data
- [ ] Collect data on latency of discovery (when devices enter/leave the LAN)

Separately from experiments, there may be some data we can share from Chrome internal metrics related to performance.  I will look into it and report back.


Please view or discuss this issue at https://github.com/webscreens/openscreenprotocol/issues/69 using your GitHub account

Received on Tuesday, 10 October 2017 20:39:06 UTC