Try   HackMD

Potential Gossip improvement list for EIP4844

Transport layer

T1) TCP slow start avoidance

T2) Better TCP congestion algorithm (BBR)

T3) QUIC (?)

Gossip layer

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →
G1) Block/Blobs decoupling

G2) FloodPublish issue

G3) Staggered sending

Potential solution for G2) FloodPublish issue

G4) IDONTWANT

G5) NOTIFY

G6) Episub (CHOKE, UNCHOKE)

Next gen pubsub (for larger messages)

N1) Erasure Pubsub

(just a very generic concept)

Last changed by 
 
Anton Nashatyrev
0
263

Read more

Untitled

The write-up is here: https://github.com/Nashatyrev/potuz-pubsub/blob/main/src/main/notebook/Writeup.ipynb

Apr 10, 2025
Ideal pubsub

The goal of this work is to come up with a theoretically optimal pubsub algorithm and estimate its properties with respect to bounding conditions: network bandwidth and latency.

Feb 21, 2024
Network Shards

Location: Room A

Nov 14, 2023
New Data Availabiliy Sampling spec draft

Note This is a draft version of refactored Sharding DAS specification: https://github.com/ethereum/eth2.0-specs/blob/dev/specs/das/das-core.md The goals of this refactoring Fill the gaps in the original version Allow arbitrary length data to be sampled/reconstructed/proven (not just pow 2 lengths as in original version) Generify the spec by relying on fundamental concepts (like polynomials and pairings) instead of specific optimized functions like FFT, FK20, KZG lib functions (special case of the above point) Get rid of numerous point permutations in the spec as they are only applicable to optimized algorithms inputs/outputs. Those permutations were the major source of confusion for me while understanding the spec core.

Jan 14, 2022
Read more from Anton Nashatyrev
Published on HackMD