Overledger Supports ADC Global Blockchain Summit Hackathon | 09 March 2019 | London

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Overledger is the world’s first blockchain operating system (OS) that not only inter-connects blockchains but also existing networks to blockchain and facilitates the creation of internet scale multi-chain applications otherwise known as mApps.

We’re pleased to invite you to attend the ADC Global Blockchain Summit Hackathon in Adelaide, Australia on the 17th March 2019.

Quant Network are supporting participants and teams to build new multi-chain applications powered by Overledger to solve the hackathon use cases and challenges.

Overledger is the world’s first blockchain operating system (OS) that not only inter-connects blockchains but also existing networks to blockchain and facilitates the creation of internet scale multi-chain applications otherwise known as mApps. Start building game-changing applications with no additional infrastructure, using existing resources, and have the choice of interoperability in as little as 8 minutes.

ADC hackathon participants will work in groups on one of three challenges on the day, outlined below –

  1. Circular Economy: “How might Blockchain or a distributed ledger technology be used to track, measure and monitor waste into resources, into new materials which would be verifiable and transparent evidence of the circularity of our economy?
  1. Learner Drivers: more information on this challenge will be updated as it comes to hand.
  1. Mobility as a Service: more information on this challenge will be updated at is comes to hand.

Participants can enter as a group, or as an individual to be assigned a working group. Each participant will also receive a code to attend the ADC Global Blockchain Summit, from the 18th to the 20th March, at a significantly discounted rate.

We invite you to join us for a Hackathon to be held at Lot Fourteen. Groups at this event will explore how Blockchain can be used to provide solutions for a challenge supplied in conjunction with the South Australian Government.

The hackathon is being run in conjunction with Data61 and IBM.

EVENT DETAILS:

Address: Mural Room, Eleanor Harrald Building, Lot Fourteen – entry via Frome Rd.
Date: Sunday 17th March 2019
Time: 9am to 4pm
Cost to enter: Free
Prizes: Will be announced over the coming weeks.

We look forward to meeting the teams, supporting them and seeing what’s possible with Overledger!

Register your team: https://www.adcblockchain.org/hackathon

Feature

Overledger 2.x

Overledger 1.x

Authentication

OAuth 2.0 standard (allowing SSO)

Proprietary (BPI Keys)

Functionality

In API, seamless updates

In SDK, re-download for updates

Standardisation

Full abstraction across all DLTs

Partial, DLT-specific edge cases

RCG Framework

REST / JSON APIs from OVL Core

Proprietary P2P (experimental)

Time to Deploy

32 minutes (CI / CD pipelines)

1-2 weeks

QNT Utility Token / Treasury

Optimised, audited smart contracts

Experimental smart contracts

Microservices

Optimised to scale fast – 23 Microservices

Hardened proof of concept
– 9 Microservices

Transaction Routing Algorithm

6 factor, game theory optimised

Experimental P2P emergent

Databases

Cloud native (scaling / resilience)

Standalone DB deployments

Cross-DLT Implementation

REST API calls direct to OVL, integrated smart contract back end

SDK-based Javascript 
apps call smart contract functions
via OVL

2021 Achievements

50% Quant team has grown by over 50% and will continue to do so 

OVL1.0 to 2.0 Release schedule accelerated, moved to much more frequent automated updates
– Previously, last major update was seven months, then in early 2021 moved to three months (Jan and March)
and then to monthly (April and May). We’re now moving to fortnightly releases. 

2.5X Overledger is now 2.5x bigger (April)  

2.0 Re-engineered the entire 2.0 architecture

Open API 3.0 for easy integration into developer workflows

OAuth 2.0 for single sign on for enterprise customers    

Cloud Native Scalable and resilient already, now deployable automatically 

New OVN API 
Subscribe  
Native Transactions 
Payments     

OVL 2.0 Developer portal 2.0