FullDAS: towards massive scalability with 32MB blocks and beyond
By:
- Csaba Kiraly
- Leonardo Bautista-Gomez
- Dmitriy Ryajov
🔗
Highlights:
- The current networking system can't handle 32MB blocks due to limitations in speed and capacity, necessitating a new approach.
-Data Availability Sampling (DAS) is split into two main tasks: making data available to everyone and letting nodes check this availability through sampling.
-liteDAS is proposed as a solution for efficient sampling, aiming to reduce latency and bandwidth usage while ensuring robustness.
-Improvements in finding and connecting to peers for data dispersal and sampling are crucial, with suggestions including deterministic custody assignments, Topic Routing, and Ephemeral Connect.
-2D encoding is necessary for in-network repair, which is key to ensuring data is not just available but overwhelmingly so, enabling what's termed 'availability amplification'.
ELI5:
Imagine trying to send a huge package through a mail system that's only used to small parcels. The FullDAS project is like designing a new way to send big packages quickly without overloading the mailmen (network) or requiring bigger mail trucks (bandwidth). It's about making sure everyone can get pieces of the package to see it's real (data availability) and doing so efficiently.ethresear.ch/t/19529
By:
- Csaba Kiraly
- Leonardo Bautista-Gomez
- Dmitriy Ryajov
🔗
Highlights:
- The current networking system can't handle 32MB blocks due to limitations in speed and capacity, necessitating a new approach.
-Data Availability Sampling (DAS) is split into two main tasks: making data available to everyone and letting nodes check this availability through sampling.
-liteDAS is proposed as a solution for efficient sampling, aiming to reduce latency and bandwidth usage while ensuring robustness.
-Improvements in finding and connecting to peers for data dispersal and sampling are crucial, with suggestions including deterministic custody assignments, Topic Routing, and Ephemeral Connect.
-2D encoding is necessary for in-network repair, which is key to ensuring data is not just available but overwhelmingly so, enabling what's termed 'availability amplification'.
ELI5:
Imagine trying to send a huge package through a mail system that's only used to small parcels. The FullDAS project is like designing a new way to send big packages quickly without overloading the mailmen (network) or requiring bigger mail trucks (bandwidth). It's about making sure everyone can get pieces of the package to see it's real (data availability) and doing so efficiently.ethresear.ch/t/19529
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