[Lightning-dev] Unjamming lightning (new research paper)

2022-11-03 Thread Clara Shikhelman
Hi list, We would like to share with you our recent research on jamming in Lightning. We propose a combination of unconditional (~ upfront) fees and local reputation to fight jamming. We believe this can be a basis for an efficient and practical solution that can be implemented in the foreseeable

Re: [Lightning-dev] Fat Errors

2022-11-03 Thread Thomas HUET
Hi Joost, This is a very interesting proposal that elegantly solves the problem, with however a very significant size increase. I can see two ways to keep the size small: - Each node just adds its hmac in a naive way, without deleting any part of the message to relay. You seem to have

Re: [Lightning-dev] [bitcoin-dev] Taro: A Taproot Asset Representation Overlay

2022-11-03 Thread Johan TorĂ¥s Halseth
Hi, I wanted to chime in on the "teleport" feature explained by Ruben, as I think exploring something similar for Taro could be super useful in an LN setting. In today's Taro, to transfer tokens you have to spend a UTXO, and present a proof showing that there are tokens committed to in the

[Lightning-dev] Agent-Based Fee Setting in Payment Channel Networks

2022-11-03 Thread Mojtaba Tefagh
Hi all,We have been working on the fee-setting problem in Lightning Network for a while. We tried to use novel Reinforcement Learning approaches to suggest a profitable policy for payment channel owners. We observed that our best model can gain almost ten times more income compared to other