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Basically, Charg coin allows electric vehicle drivers to pay and turn on a Charg Station with one transaction riding on the ethereum blockchain.
We would need you to create a parent contract which takes control of the previous contract. Then we need the following:
1) Change "Charg" ticker to "CHG" so that we are eligible for all exchanges. Whether you fork or through other means, previous token owners need to retain rights to new coin name 1:1
2) Convert "charg" from a token into a coin ("CHG") as recognized by coinmarketcap.com. Ideally I would want a coin which is capable of generating its own wallet addresses independent of ethereum addresses, but this is optional if it saves on cost to code.
3) Add a smart contract to the compilation which permits new Charg Station node to be setup and authorized. The node will then have the ability to have access to part of the firebase database and then add itself to that portion of the database. See attached drawing titled "Charg Station Setup Authorization"
4) Add an escrow-based smart contract to the compilation which allows drivers to pay Charg Station node owners at a rate per minute which was defined by the node in (3). The smart contract will take advantage of the "data" which accompanies a transaction sent from a driver to a Charg Station Node to send "on" and "off" signals to the node. The smart contract requires the escrow so that refunds can be processed in the event of an early (see attached drawing entitled "driver- Charg Station Transaction"
All smart contracts must be programmed with security in mind.
I designed the framework of the trasactions to minimize or eliminate the need for a 3rd party server. I expect the programmer to code the smart contracts in a way that minimizes the need for 3rd party server while also minimizing the cost of the project (finding the right balance is key). I designed the attached with the hope that a non-3rd-party scheme will cost less to produce, but I am open to advice regarding this item if you disagree.
January 4, 2018
I am looking for freelancers with the lowest rates