Convert BlockChain Database from LevelDB to BerkeleyDB

Cerrado Publicado hace 5 años Pagado a la entrega
Cerrado Pagado a la entrega

Write a conversion C++ script to convert the Ethereum Database that has 5.3M Blocks to the new BerkeleyDB structure and run on our Server.

You Need to Know

1. The Structure of the Ethereum Database which is in LevelDB

2. Then study the Graphene Blockchain Database which is in BerkeleyDB.

The Blockchain Database that you are converting to is open source at:

[login to view URL]

Experience in Cryptography and Blockchain Technology is required.

Need C++ Database Conversion Script Done with one week which will include re-hashing in the following order.

1. Create a Conversion Diagram in Excel Spreadsheet with Notes first before writing the Script.

2. Then you need to write the C++ Script Logic Flow Chart for approval using a flow Chart Tool like SmartDraw etc.

3. Then you write the C++ Code

4. Then we run the Code on Ubuntu Server and populate BerkeleyDB

There will be 4 Milestone payments made.20% 20% 30% 30%

Cadena de bloques Programación en C++ Criptografía Arquitectura de software Ubuntu

Nº del proyecto: #16531880

Sobre el proyecto

14 propuestas Proyecto remoto Activo hace 5 años

14 freelancers están ofertando un promedio de $764 por este trabajo

beautiXiao

Hi, I am an experienced programmer and I'm sure I can complete your project asap. Please contact me and tell about your project details. I promise a high quality and punctual work. Thanks. Convert BlockChain Database Más

$555 AUD en 4 días
(20 comentarios)
5.9
sergeytarasevich

Dear Sir/Madam, I can implement your project. My enclosed resume contains additional information about my background and skills. You can find some projects I have implemented in my resume. I am ready to do any tes Más

$750 AUD en 15 días
(9 comentarios)
5.2
harrysathe

Hello, how are you? I have read the details provided, but please contact me so that we can discuss more on the project. I believe I have the required skills in this case.

$444 AUD en 10 días
(0 comentarios)
2.9
Bazingo

Hi, We are a USA/Singapore based company currently working in different directions and one of them is BlockChain Services. We can surely help you with this project as we have the proper expertise that is needed for th Más

$833 AUD en 10 días
(1 comentario)
0.0
ameurbennaoui

We are web development and software development and engineering team. We are professional in Matlab, C, C++, C#, fortran, VB, Java, Python, Javascript and PHP. We are professional in Image processing, Computer vision, Más

$600 AUD en 7 días
(1 comentario)
0.0