ECDSA Project

$15-150 SGD

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lebih dari 4 tahun yang lalu

$15-150 SGD

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Simulate a blockchain (encrypted with ECDSA) with two transactions, preferably using the Java's Bouncy Castle (but other languages are acceptable too). The output should be a JSON containing the transaction and block hash, signature and other transaction details. Requirements can be found in the word document attached.

ID Projek: 23516314

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5 pekerja bebas membida secara purata $101 SGD untuk pekerjaan ini

@hsh564cf84accd96

I am writing this proposal in order to work for you in Software and Web Development. We are highly trained professional developers seeking to freelance and earn online. Having a flair in programming and development I have been excellent with JAVA,C#,C/C++ and PHP programming language along with MySQL with XAMPP Server. I also build application for Cloud computing and High performance computing as I also have knowledge regarding Hadoop, MPI, OpenMP (distributed frameworks) and also have build applications in CUDA C++ and OpenCL. I also have experience with the most famous framework ASP.NET. My most expertise are in JAVA where I have built countless projects for semester projects and Final year project. You may find many developers in this field however we assure that you will not be able to find a team like us. We not only ensure the code is quality wise but we also assure that the code we write are optimised and we ensure that the program performs right operation under right environment i.e. we create programs that are defect free. You may also find freelancers that cost low but they do not put their 100% which then shows in the software and leads to an unhappy customer. We ensure reasonable price are put as tag on the job and we ensure in order to give the write product. We highly appreciate your time, if you are interested kindly let me know

$150 SGD dalam 7 hari

4.8

(3 ulasan)

2.6

@anviverma111

HI I am experienced in Java Computer Security Cryptography etc I can start right now but i have few doubts and questions lets have a quick chat and get it started waiting for your reply

$83 SGD dalam 7 hari

0.0

(0 ulasan)

0.0

@engrkhanzain

I will Simulate a blockchain encrypted with an Electronic delay storage automatic calculator. I am an Electrical Engineer, I have experience of 5 years in JAVA & C++ in Software House and Electrical industries.I will do the work for you in a very good and elegant manner, assign it to me and I will deliver it very quick

$100 SGD dalam 7 hari

0.0

(0 ulasan)

0.0

@naveedkhan1727

Sir, I have 7 years of experience in JAVA. I work by using spring java, Webservices,, apache CXF,, hibernate,, mirth connect. I read the attached document carefully and ready to start your work right now. Please give me a chance to serve you with my expertise Thanks, Regards

$90 SGD dalam 2 hari