CBDE - Study Material - BTA Certified Blockchain Developer - Ethereum

The Certified Blockchain Developer Exam (CBDE) is a professional certification exam designed to assess an individual's knowledge and skills in developing and implementing blockchain solutions. The exam covers topics such as blockchain fundamentals, distributed ledger technology, smart contracts, blockchain architecture, and more.

The duration of the Blockchain CBDE exam is two hours.

There is no set number of questions for the Blockchain CBDE exam. The exam is composed of multiple-choice questions and is designed to assess the candidate's knowledge and understanding of the fundamentals of blockchain technology.

The passing score required for the Blockchain CBDE exam is 70%.

The competency level required for the Blockchain CBDE exam is Intermediate.

The Blockchain CBDE Exam has both multiple-choice and multiple-select questions.

The Blockchain CBDE exam can be taken online or at a testing center. To take the exam online, you will need to register with a testing provider such as Pearson VUE. Once you have registered, you will receive instructions on how to access the exam. To take the exam at a testing center, you will need to register with a testing provider and then find a testing center near you. Once you have registered and found a testing center, you will need to schedule an appointment to take the exam.

Blockchain CBDE exam is offered in English language.

The cost of the Blockchain CBDE exam is $299.

The target audience of the Blockchain CBDE exam is IT professionals who have a strong understanding of the technology, including developers, architects, engineers, business analysts, project managers, and system administrators who are looking to demonstrate their expertise in the field.

The average salary for a Blockchain CBDE certified professional varies significantly based on the individual's experience, skills, and location. Generally, it is estimated that professionals with this certification can expect to earn an average salary of around $90,000 per year.

The International Council of E-Commerce Consultants (EC-Council) is the official provider of the Certified Blockchain Developer Exam (CBDE). They offer online and in-person testing options for the CBDE exam.

The recommended experience for the Blockchain CBDE exam is a minimum of two to three years of direct experience in one of the following: • Designing and deploying blockchain-based applications • Developing and maintaining blockchain networks • Developing and executing smart contracts • Validating and verifying blockchain transactions • Evaluating and selecting blockchain solutions • Managing blockchain systems and infrastructure • Understanding and applying distributed consensus algorithms • Understanding and implementing blockchain security best practices • Understanding and interpreting cryptocurrency and blockchain regulations • Designing, developing, and implementing distributed ledger systems.

There is no official pre-requisite for the Blockchain CBDE Exam. However, it is recommended that those taking the exam have a minimum of two years experience in the field of blockchain, with a focus on the development and deployment of blockchain applications. Candidates should also have a good understanding of the fundamentals of distributed ledger technology and related technologies, such as smart contracts, consensus algorithms, and cryptography.

The expected retirement date of the Blockchain CBDE exam is not available on any official website. However, you can contact the exam provider directly for this information. The exam provider is BTA (Blockchain Technology Alliance). Their contact details can be found on their official website: https://blockchaintechnologyalliance.org/contact-us/

The Blockchain Certified Developer Expert (CBDE) Exam is a certification track and roadmap designed to help developers become proficient in blockchain development. The CBDE Exam is a comprehensive assessment of a developer’s knowledge and understanding of blockchain technology, its applications, and related topics. The exam covers core concepts such as distributed ledger technology, consensus algorithms, smart contracts, and more. It also tests a developer’s ability to design, develop, and deploy blockchain applications.

1. Introduction to Blockchain: This section covers the fundamentals of blockchain technology, including its history, characteristics, and applications. 2. Cryptography and Cryptocurrency: This section covers the basics of cryptography and how it is used to secure digital transactions. It also covers the different types of cryptocurrencies and how they can be used. 3. Smart Contracts: This section covers the basics of smart contracts and how they are used to automate business processes. 4. Blockchain Platforms: This section covers the different types of blockchain platforms and their features, such as permissioned and permissionless networks. 5. Blockchain Use Cases: This section covers the different types of use cases for blockchain technology, such as supply chain management, identity management, and data management. 6. Blockchain Development: This section covers the basics of blockchain development, including coding languages, frameworks, and tools. 7. Blockchain Security: This section covers the different types of security measures used

1. What is the purpose of blockchain technology? 2. What are the main features of a blockchain network? 3. What is the difference between a public and private blockchain? 4. How does a blockchain system provide trust and security? 5. What are the benefits of using a blockchain system? 6. What are the main challenges associated with implementing a blockchain system? 7. What is a smart contract and how does it work? 8. What are the different types of consensus algorithms used in blockchain networks? 9. What are the most common use cases for blockchain technology? 10. What is the future of blockchain technology?

The difficulty level of the Blockchain CBDE exam is considered to be moderate to difficult. The exam covers a wide range of topics related to blockchain technology and requires a comprehensive understanding of the subject matter.