mirror of https://github.com/logos-co/roadmap.git
110 lines
5.8 KiB
Markdown
110 lines
5.8 KiB
Markdown
---
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title: "2023-12-11 Vac weekly"
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tags:
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- "vac-updates"
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date: 2023-12-11
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lastmod: 2023-12-11
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draft: false
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---
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### vac:p2p:
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- `nimlibp2p:vac:webrtc-transport`
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- Debugging SCTP
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- `nimlibp2p:vac:maintenance`
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- Yamux
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- Re-write misleading parts (eg sendQueueSize)
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- Start writing explanations/comments
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- cont' https://github.com/status-im/nim-libp2p/pull/987
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- added the hp tests to nim-libp2p (they run with every PR)
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- working on the nim-libp2p releases
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### vac:tke:
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- `vac:tke::status:SNT-staking`
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- Resuming conversation with SC team on staking contract and Certora training
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- starting to discuss with Pablo on Waku sharding to support decentralized scaling of Status
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- `vac:tke::nomos:economic-analysis`
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- Incorporating changes in consensus from Carnot to Ouroboros
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- Research how delegation is used in comps of Cardano, Polkadot, and EigenLayer, compared against privacy restrictions given Nomos objectives
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- `vac:tke::waku:economic-analysis`
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- Sharding discussion w/ Pablo on Waku
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- Continuing GitHub issue feedback on Waku incentives and reputation (bottom up approach)
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- Also start a business model analysis and implications for next steps with the protocol (top down approach)
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### vac:dst:
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- `analysis:nomos:simulation-analysis`
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- The goals and the responsibilities for the paper reaffirmed
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- Analysis correctly and switfly found parameter issues in the small-tree simulations (which follow a different control path); met with Gusto and it is fixed now
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- `analysis-gsub-model:vac:refactoring`
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- 95% done, barring minor stylistics and input re-structuring branch(https://github.com/vacp2p/research/tree/0xFugue-waku-scaling-rewrite)
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- `analysis-gsub-model:status:control-messages`
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- The blog post is one 20% done: the overall design of Waku explained and modelling focus defined draft(https://github.com/vacp2p/vac.dev/tree/0xFugue-waku-model)
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- `eng-10ktool:vac:bandwidth-test`:
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- Test new kernel parameters
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- Investigame uptimes for ram on simulations
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- Investigate packets drop
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- Solve issues with libp2p versions (https://www.notion.so/Notes-423c72646a0944d1bd7889d7dec30bb4)
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- `software-testing:waku:test-automation-nwaku`
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- Continued implementing lightpush tests
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- Decided on way forward with `direction` refactor PR: Merge.
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- Lightpush SEGFAULT on publishing message over size limit; [Issue](https://github.com/waku-org/nwaku/issues/2271)
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### vac:acz:
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- `admin/misc`
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- participate @ waku hackerhouse, ethindia
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- `rlnp2p:waku:rln-relay-enhancments`
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- assist in benchmarking rln tree onchain, report: https://github.com/waku-org/research/issues/72
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- `secure-channels:waku:ethereum-chat`
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- Familiarization with RFC9420 and RFC9180.
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- Confection of several comparisons to get to SoA:
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- TreeKEM vs ART.
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- HPKE vs UPKE.
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- Work on using Ethereum as Authentication Service.
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- Created a document about Farcaster's Async Triple-Ratchet Protocol [(WIP)](https://www.notion.so/WiP-Farcaster-s-Async-Triple-Ratchet-Protocol-ATR-a940e4f944fd40a8a8e039a47431bb9b?pvs=4)
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- Researching about Triple-Ratchet protocol from literature.
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- `zerokit:vac:maintenance`
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- researched issue https://github.com/vacp2p/zerokit/issues/115
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### vac:sc::
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- `vac:maintainance/misc`
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- Continued researching Certora and formal verification
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- reviewed old Certora specs
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- Exploring Requirements for Smart Contracts in a Privacy-preserving Environment (for logos research call)
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### vac:nescience:
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- `state-separation:vac:state-separation-doc`
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- Researched different L2 and Rollups focusing on privacy (Az, Pol, Zc, Nmd, Ada)
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- Reviewed Az Ugur's doc
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- Discussed on Zc for a proposal model
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- Produced a full doc on [Pol architecture](https://www.notion.so/Nescience-cd358fe429b14fa2ab38ca42835a8451?pvs=4#3bd6854511f04c46804e9c465e76230c)
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- Continue with Verkle tree document for complexity estimates for various cases.
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- Wrote brief survey on (newer PCSs) (Pending upload): [1](https://eprint.iacr.org/2022/420.pdf), [2](https://eprint.iacr.org/2023/917), [3](https://eprint.iacr.org/2021/1043.pdf)
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- Continued reading [VM SMT](https://eprint.iacr.org/2023/1762.pdf)
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- Began reading [towers over binary fields](https://eprint.iacr.org/2023/1784)
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- researched how to update the public state by a private execution
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- Worked on a proposal about a public state that we can update by a private TX
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- Read about how Zcash update their public state
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- Check a [paper about Zcash-like execution on Ethereum](https://arxiv.org/pdf/1904.00905.pdf)
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- `proofsystems:vac:benchmarks`
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- Fixed comment for a PR for GWC implementation of poseidon circuit for halo2 https://github.com/vacp2p/zk-explorations/pull/17
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- Fixed comment for a PR for SHPLONK implementation of poseidon circuit for halo2 https://github.com/vacp2p/zk-explorations/pull/18
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- Fixed github issues on zk-explorations repo
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- `proofsystems:vac:research-existing-proof-systems`
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- Writing BaseFold writeup (https://eprint.iacr.org/2023/1705.pdf)
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### vac:dr:
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- `valpriv:vac:tor-push-poc`
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- separate measurement for aggregation from attestation, block proposal, sync committee.
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- `valpriv:vac:tor-push-paper`
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- Shared to-be-submitted arxiv version
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- `gsub-scaling:vac:gossipsub-improvements-paper`
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- Completed simulations for relatively large network (upto 6000 nodes with 50KB and upto 1000 nodes with 1MB messages), on DST test server
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- Result analysis is complete. Looking into one anomaly (increased latency seen for approximately 1% nodes in Reduced Sending method)
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- Finalizing graphs and results presentation
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### vac:rfc:
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- `waku:waku-usage`
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- updated waku-usage - https://github.com/vacp2p/rfc/pull/627
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- `waku:waku-keystore`
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- Updated waku-keystore, ready for feedback - https://github.com/vacp2p/rfc/pull/631
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