Kryptografie Jobs

Female Programmer is needed for a block chain App project more info will be given after a short interview on chat, email, Skype call

Evaluation of different block cipher modes like ctr, cbc etc. under different attacks like cpa, cca and prove that how they are secure or insecure under different attacks. Generalized example is ctr mode is cpa secure, but we need the theoretical and mathematical proof. There would be approximately six to seven modes.

I need a develop to develop a cryptocurrency exchange website for me details will be sent to you via inbox

Key features For Coin Development 1 Setting up of Cryptocurrency node servers 2. Set up coin parameters 3. Generation of Blockchain 4. Coin Generation 5. Pool mining 6. Web Explorer 7. Web Wallet 8. Admin Wallet 9. Exchanger Connectivity API

Necesito buscar a alguien para que me ayude con la programación de tarjeta JCOP21-36k, para que esta misma pueda ser introducida en un terminal de ventas (POS) y que este mismo diga "Deslizar tarjeta" o pueda aprobar una transacción solo con un pin

I want you to read this paper from chapter 5-8 to understand the concept... I need you to take the Use cases from the white paper ( chapter 6&7) and make them in to Yellow paper meaning, write how it will be done technically... All I need is just the technical write up of how these use cases can be achieved I want to write a yellow on the project.. What I need is just the write down of the te...

I want to build smart contract of erc 20 token with all pre mined token.

I need someone to write White paper for my upcoming Decentralized news Platform which consume Blockchain technology to Broadcast and censor news items through Smart Contracts.

we need a blockchain developer to fix an issue in our network. What should be fixed: - Unstable Network  - Upgrade Coin Wallets ( this mean upgrade servers and explorer and everything connected with our coin node ) We are looking for a long-term relationship, when everything is done!

The application should use openssl libraries. The user upload a file to encrypt/decrypt. The application can show the performance/metrics of encryption like time and memory. The user can select the different algorithm and mode on the application.

We are looking for someone that can do a full wallet re-design of a qt wallet to look something similar to the below. It should be done asap and also requires skills to be able to add a real-time graph like the example that will be getting the price of the coin and an option to see how much your coins were worth over a certain period of time. [pro zobrazení URL se přihlaste]

Just quite a simple task. The problem is I need to implement it with segwit to receive coin. The wallet can't receive coin ( not showing up in wallet for incoming coin ) but shows up in blockchain. Once you are done fixing, you will send me apk file to testnet before sending me the source code.

my smart contract that is already deployed,so it can not be modified, now i want someone who is experience that could duplicate it but has to change transaction addresses. please bid if you can do this.