mirror of
https://github.com/monero-project/monero-site.git
synced 2024-12-16 05:16:35 +02:00
ca61c34564
+ dev diaries tag added to all backlog + MRL 7/29, 8/5, 8/20, 8/26, 9/2 + Dev 8/11, 8/25 + Community 8/3, 8/17, 8/31 + tini2p 8/8, 8/22, 9/5
56 lines
3.6 KiB
Markdown
56 lines
3.6 KiB
Markdown
---
|
|
layout: post
|
|
title: Logs for the Monero Research Lab Meeting Held on 2019-08-05
|
|
summary: Sarang work, and miscellaneous
|
|
tags: [dev diaries, community, crypto, research]
|
|
author: el00ruobuob / sarang
|
|
---
|
|
|
|
# Logs
|
|
|
|
**\<sarang>** Let's go ahead and get started
|
|
**\<sarang>** suraeNoether says he is unavailable at this time due to an appointment
|
|
**\<sarang>** Agenda is here, where logs will be posted: https://github.com/monero-project/meta/issues/381
|
|
**\<sarang>** GREETINGS
|
|
**\<needmonero90>** hello
|
|
**\<sarang>** Seeing as it's a quiet day, I'll move right along to ROUNDTABLE
|
|
**\<sarang>** I finished work on an efficient RCT3 verifier that takes advantage of Bulletproof-style inner product scaling
|
|
**\<sarang>** and also added fee support, which the original paper didn't natively support
|
|
**\<sarang>** As well as many other assorted code library updates that I'd been meaning to get to over time
|
|
**\<sarang>** Finally, I've been preparing for my DEF CON talk and workshop, and also made a simple CTF puzzle
|
|
**\<sarang>** What have other folks been working on?
|
|
**\<needmonero90>** nothing of particular note here, though I'm curious what the latest on the different ring signature schemes is
|
|
**\<sarang>** Aha, that'll be the topic of my talk!
|
|
**\<needmonero90>** its been on my mind :D
|
|
**\<sarang>** Why's that?
|
|
**\<needmonero90>** transaction efficiency (both time and space) is one of the obstacles we need to overcome
|
|
**\<sarang>** Agreed
|
|
**\<needmonero90>** randomX seems fairly solid now
|
|
**\<sarang>** Of course, these proposals aren't really long-term scaling solutions
|
|
**\<sarang>** but they would provide welcome improvements
|
|
**\<needmonero90>** Is this meeting slow because of defcon? I assume so
|
|
**\<sarang>** There are still some questions on an RCT3 proof that are being investigated
|
|
**\<sarang>** and on the possibility of Omniring efficiency improvements
|
|
**\<sarang>** so the status of different tx protocols may change over time
|
|
**\<sarang>** On that note, an ACTION ITEM for me is to return to Omniring analysis
|
|
**\<sarang>** it's a more complex approach (computationally) than RCT3
|
|
**\<sarang>** and one of those things where the usual efficiency analysis sweeps some types of simple operations under the rug
|
|
**\<sarang>** but those operations can add up fast!
|
|
**\<sarang>** This weekend's village is of course another big action item :)
|
|
**\<sarang>** Slow day today :/
|
|
**\<sarang>** Well, in the interest of respecting everyone's time, are there any questions or other research of interest to share?
|
|
**\<sarang>** (crickets)
|
|
**\<JOhNKmus>** hey I happen to be here
|
|
**\<sarang>** hello
|
|
**\<JOhNKmus>** I was going to ask if there has been any helpful stuff from Lelantus?
|
|
**\<sarang>** The authors have been working on a modified prover that offloads some of the proving complexity to the verifier (and pays a bit in size)
|
|
**\<sarang>** and the goal is still to remove the tracing that's present (and necessitates self-spend operations)
|
|
**\<sarang>** But AFAIK there have been no solutions as of yet
|
|
**\<JOhNKmus>** Ah okay, cool.
|
|
**\<sarang>** I suspect that removing that problem would require big architectural changes to the whole construction :/
|
|
**\<sarang>** but I hope that I am proven wrong :)
|
|
**\<sarang>** Well, since it's a quiet day I suppose we can adjourn the meeting quite early
|
|
**\<sarang>** Hopefully livestreaming will be happening at the DEF CON village so everyone can see the talks
|
|
**\<sarang>** I'll post my slides to github after my talk, since they have (IMO) some nice and simple information comparing tx protocols
|
|
**\<sarang>** Thanks to everyone for attending today!
|