DAPPCON 2024: dm3's Communication Registry Goes Cross-Chain On Genome - Steffen Kux

Transcript

i'm happy to be on depcon again I was here in last depcons as well and today I'm gna talk about one side project of dm3 which is in connection withos chain especially with the name Service genome and not only a side project a project which also very important for our Registry to start talk about Web free Messaging what it is and why we need what we do and introduce short D protocol and show how the registry of DM protocol is working and how we integrated genome into regry so that we can D protocol

even ja US Messengers using messages mostly in the web world and see Messenger we can see Clos Systems dataos data we cannot Exchange messages one of mess to another Inter Last are using our Keys we doing encryption so have secure Messaging we have privacy preserving

methods but one thing didn't really change and this interoperability and it means we have still solutions which are separated and they are own ecosystems and we want to change this we want to build one connected ecosystem and are focing on methods that allow us not only haveure and privacying communication but also to have a protocol which allows interoperability so what is webf Messaging so we are using our keys which we already have in our wallets for to make secure

communication the user is not only owning keys also own communications we Messing focusing on decentralization when we look at the existing messenges we see that most of them manag from centralized service and even many of the web based Messaging solutions still use centralized Service in and in the cganation Ming

infrastructure so that we don't have any single point of failures there no one who can control it and so on encryption and privacy of course very important we don't need to talk about unencrypted Messaging in Web fre Messaging of course we are using well methods to have endendcrypted Ming have end encryt information and also that privacy veryimportant thing andild solutions privacy preserving the web world we see that we have big big Messengers and the goal ofengow andow and hopefully

monopolistic tye communic and to have divity so have more sec ecosystem and also Messing canild solutions focused on communities and special function usde what m solution best fting

needs nevereless communicate elusing [Musik] Email spam is a great problem and even Messengers in the web world we have a lot of spam information coming to Messengers and with mechanisms we have a really great tool on the hand to build a really secure spam protection mechanism which can solve the spam Problem so but when we see all these things we can do

with we technology in the messaging area s need central decentral Reg for the communication Information means if I to send encrypted message someone I need Reg I can look up the keys I needcryption and information how to deliver the information network Connect networks as and

interoperability point veryimportant so that we Canow we fre Messaging ecosystem so not work small Silos as it until now butildnected ecosystem started building dm3 protocol is open source and public good protocol which be supported can be used by the community for free so our focus was not to replace all existing solutions but Connect lot of interesting solution exting

conild ecosyem users in ecosyem so characteristics dm3 Network so networkable ability prote rules integr have central which allows to find communication profiles others on one place and for we are using so that everyone who has name

can today I will talk about how we can extend not only living on but also living on other chains other other sources about the message relay Network I already talked so this AED network which scills because it's notssing all the messages from noe to noe but to have relays for messages when I send to someone and d3en is used to netwk netwk protocol don't talk a lot architecture

of protocol of different modules so that every perspective of Messing solutions have Module Part Layer Reg means Part Link other resources to our ins bas Reg so that we can use sources also to store the information and extend the network to other ecosystems as well so how is the dm3 Register working as I said before it

central trustission using techny in havebody put informationbody informationing blockch ry signatures mess coming one personcryption need

endcryption in anotheration delivery Informationen also delivery service m findys encryption and signatures notes work problem only

nice name can use it but Liv on Layer one publ Prof PR publish expive den der Name services like genosain and ecosystems service and Prof in in subdain means

I link any lay Link like I can even identi and link informationain centr servicesed regoud service but link subdom and easy to access it because we have only one source of Tru is in so how is done we are using ccip the cross chain interoperability protocol so that we

can get information other CHS other sources and have them available and verifiable on Layer one so how is working so I would take the smart contract and ask for information in our case ask for text record in ins and text record existing we get result if not transaction ig information and information

pro Gate Information in case of genation back lay contract checkation vericationrect Information so looking in Gen

inome you can get your own g domain names let your [Musik] name connectors resolv so that can go all genes connected Alp ation

service information so daTs store information and then published gen lay any other source and users Send Message name we Conne

alas Topel system that names connectedes and can read and find the profile on profile and S message and can Domains natively connected syem connected today we Messaging we have very interesting methods that we can build

decentraled Messaging ecosystem and especially when we are focusing Inter interoperability we can connect existing new solutions soildnected ecosy inteing inuture essential because only if we work together we can build such ecosystem and CP resolvers we can connect any data source like the gen Name Service andource res

ofour used any other information so pro needs information can Reso intion publ profable what else can you do dm3 group is open to you can join initia that start to build interoperable Messing ecosystem

our components available you canc topoc able as you