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Use generic term for BitTorrent technology

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Diego Ripley
2026-02-09 15:08:55 -05:00
parent faf7b6cf13
commit c1035bd741
2 changed files with 14 additions and 9 deletions
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content/docs/dissemination/_index.md
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@@ -30,7 +30,7 @@ flowchart TD
end end
Distribution[Decentralized Distribution] Distribution[Decentralized Distribution]
Torrent[Accelerated Peer-to-Peer] Torrent["Accelerated Peer-to-Peer (P2P)"]
subgraph Consumers [Consumption] subgraph Consumers [Consumption]
Users[Data People & Developers] Users[Data People & Developers]
@@ -78,7 +78,7 @@ flowchart TD
a11@{animate: true, animation: fast} a11@{animate: true, animation: fast}
%% Click Actions %% Click Actions
click Sources "https://www.dataforcanada.org/#high-level-overview/" _blank click Sources "https://www.dataforcanada.org/#high-level-overview" _blank
click Processes "https://www.dataforcanada.org/docs/processes/" _blank click Processes "https://www.dataforcanada.org/docs/processes/" _blank
click Artifacts "https://www.dataforcanada.org/docs/getting_started/" _blank click Artifacts "https://www.dataforcanada.org/docs/getting_started/" _blank
click Metadata "https://stac-utils.github.io/stac-geoparquet/latest/spec/stac-geoparquet-spec/" _blank click Metadata "https://stac-utils.github.io/stac-geoparquet/latest/spec/stac-geoparquet-spec/" _blank
@@ -119,7 +119,9 @@ Once data products reach a production-ready state, they enter a dissemination fl
### Decentralized Distribution ### Decentralized Distribution
We are piloting a peer-to-peer technology to maximize infrastructure resilience. By leveraging the [peer-to-peer HTTP consumption feature](https://www.bittorrent.org/beps/bep_0019.html), users will be able to download simultaneously from Source Cooperative, Zenodo, Data for Canada infrastructure, and community peers. This ensures high availability without a single point of failure. Current laboratory work is available in the [Decentralized Distribution Labs](https://github.com/dataforcanada/decentralized-distribution-labs).
We are piloting a <abbr title="Peer-to-Peer">P2P</abbr> technology, to maximize infrastructure resilience. By leveraging the [P2P HTTP consumption feature](https://www.bittorrent.org/beps/bep_0019.html), users will be able to download simultaneously from Source Cooperative, Zenodo, Data for Canada infrastructure, and community peers. This ensures high availability without a single point of failure. Current laboratory work is available in the [Decentralized Distribution Labs](https://github.com/dataforcanada/decentralized-distribution-labs).
## Work in the Lab: Smart Nodes ## Work in the Lab: Smart Nodes
@@ -129,7 +131,10 @@ A Smart Node functions as a "set-it-and-forget-it" volunteer server, an automate
* **Automated Mirroring:** Unlike a standard download, a Smart Node automatically synchronizes with our central **FAIR Data Catalog**. It intelligently fetches new or "at-risk" datasets to ensure they remain available even if the central portal experiences downtime. * **Automated Mirroring:** Unlike a standard download, a Smart Node automatically synchronizes with our central **FAIR Data Catalog**. It intelligently fetches new or "at-risk" datasets to ensure they remain available even if the central portal experiences downtime.
* **Volunteer-Powered Resilience:** This model allows partner institutions (ex. universities, research labs) and public volunteers to donate bandwidth and storage. By running a Smart Node, contributors actively protect vital Canadian datasets from being lost or gated. * **Volunteer-Powered Resilience:** This model allows partner institutions (ex. universities, research labs) and public volunteers to donate bandwidth and storage. By running a Smart Node, contributors actively protect vital Canadian datasets from being lost or gated.
* **Dynamic Storage Management:** The node software monitors network health to optimize resource usage. Leveraging the P2P technology's capability for **selective piece mapping**, the node does not need to store the entire catalog. Instead, it identifies specific file indices or "rare" pieces within the metadata and sends granular `REQUEST` messages for only those blocks. This allows a node with limited storage (ex. 500GB) to provide critical redundancy for a much larger archive (ex. 50TB) by surgically targeting only the data that is currently under shared.
* **Dynamic Storage Management:** The node software monitors network health to optimize resource usage. Leveraging the <abbr title="Peer-to-Peer">P2P</abbr> technology's capability for **selective piece mapping**, the node does not need to store the entire catalog. Instead, it identifies specific file indices or "rare" pieces within the metadata and sends granular `REQUEST` messages for only those blocks. This allows a node with limited storage (ex. 500GB) to provide critical redundancy for a much larger archive (ex. 50TB) by surgically targeting only the data that is currently under shared.
We are currently refining the concepts from [smart-node-transmission](https://github.com/academictorrents/smartnode-transmission) to work seamlessly with our catalog, enabling a fully decentralized data mesh for Canadian geospatial information. We are currently refining the concepts from [smart-node-transmission](https://github.com/academictorrents/smartnode-transmission) to work seamlessly with our catalog, enabling a fully decentralized data mesh for Canadian geospatial information.
@@ -138,7 +143,7 @@ graph TD
%% Node Definitions with custom labels %% Node Definitions with custom labels
Catalog[("FAIR Data Catalog")] Catalog[("FAIR Data Catalog")]
SmartNode["Volunteer Smart Node<br/>(Limited Storage Optimization)"] SmartNode["Volunteer Smart Node<br/>(Limited Storage Optimization)"]
BTNetwork(["Peer to Peer Network<br/>(Massive Data Pool)"]) BTNetwork(["P2P Network<br/>(Massive Data Pool)"])
%% The Process Flow %% The Process Flow
Catalog -->|"1. Syncs metadata & identifies 'at-risk' data"| SmartNode Catalog -->|"1. Syncs metadata & identifies 'at-risk' data"| SmartNode
content/infrastructure/_index.md
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@@ -58,7 +58,7 @@ Jurisdiction: USA"]
Netcup["VPS 01 Netcup["VPS 01
Location: Manassas, Virginia, USA Location: Manassas, Virginia, USA
Specs: 2.5Gbps / 2.5Gbps, 512GB Flash Storage Specs: 2.5Gbps / 2.5Gbps, 512GB Flash Storage
Protocol: HTTP & BitTorrent Protocol: HTTP & P2P
Jurisdiction: Germany"] Jurisdiction: Germany"]
end end
@@ -87,7 +87,7 @@ Jurisdiction: Switzerland"]
%% CONNECTIONS %% CONNECTIONS
%% --------------------------------------------------------- %% ---------------------------------------------------------
NodeTO <==>|BitTorrent Sync P2P| NodeAMS NodeTO <==>|P2P| NodeAMS
IA_SF -.->|Internal Replication| IA_Van IA_SF -.->|Internal Replication| IA_Van
NodeTO -.->|HTTP Pull| SourceCoop NodeTO -.->|HTTP Pull| SourceCoop
@@ -104,8 +104,8 @@ Jurisdiction: Switzerland"]
| :--- | :--- | :--- | :--- | :--- | | :--- | :--- | :--- | :--- | :--- |
| **CDN** | [CDN - Cloudflare Details](https://www.cloudflare.com/plans/) - WAF, CDN (Amortized Annual) | $30.90 | $22.60 | €19.13 | | **CDN** | [CDN - Cloudflare Details](https://www.cloudflare.com/plans/) - WAF, CDN (Amortized Annual) | $30.90 | $22.60 | €19.13 |
| **CDN Services** | [Object Storage - Cloudflare Details](https://www.cloudflare.com/products/r2/) & [Serverless - Cloudflare Details](https://www.cloudflare.com/en-ca/plans/developer-platform/) (Variable) | $32.71 | $23.93 | €20.26 | | **CDN Services** | [Object Storage - Cloudflare Details](https://www.cloudflare.com/products/r2/) & [Serverless - Cloudflare Details](https://www.cloudflare.com/en-ca/plans/developer-platform/) (Variable) | $32.71 | $23.93 | €20.26 |
| **Smart Node 01** | [Decentralized Distribution - SlashN Services Details](https://ultra.cc/#plan-pricing) - Dedicated BitTorrent client | $28.98 | $21.21 | €17.95 | | **Smart Node 01** | [Decentralized Distribution - SlashN Services Details](https://ultra.cc/#plan-pricing) - Dedicated <abbr title="Peer-to-Peer">P2P</abbr> client | $28.98 | $21.21 | €17.95 |
| **Smart Node 02** | [Decentralized Distribution - SlashN Services Details](https://ultra.cc/#plan-pricing) - Dedicated BitTorrent client | $28.98 | $21.21 | €17.95 | | **Smart Node 02** | [Decentralized Distribution - SlashN Services Details](https://ultra.cc/#plan-pricing) - Dedicated <abbr title="Peer-to-Peer">P2P</abbr> client | $28.98 | $21.21 | €17.95 |
| **VPS 01** | [Geospatial Services - Netcup Details](https://www.netcup.com/en/server/root-server) - ARM64 | $14.64 | $10.72 | €9.07 | | **VPS 01** | [Geospatial Services - Netcup Details](https://www.netcup.com/en/server/root-server) - ARM64 | $14.64 | $10.72 | €9.07 |
| **TOTAL** | **Monthly Run Rate** | **$136.21** | **$99.67** | **€84.36** | | **TOTAL** | **Monthly Run Rate** | **$136.21** | **$99.67** | **€84.36** |