DREP Bi-weekly Report 3.16-3.31 | DREP public chain adds smart contract query interface, DREP DID introduces multiple security technologies to protect user privacy, build supply chain financial network to help corporate financing

 

 

Dear DREP community members:

In the second half of March, DREP paid more attention to the optimization and update of DREP's technical solutions.

In terms of technical products, in addition to continuous testing and optimization of the public chain, and increased stakes for related queries after take, it solves the problem of re-synchronization of MPT trees when the block synchronization process fails, and adds a smart contract query interface; DREP mobile client optimization rules improve user transaction efficiency , Code optimization, improve product fluency.

In terms of ecological development, DREP DID technology solution introduces zero-knowledge proof, homomorphic encryption, multi-signature, secure multi-party computing and other security technologies to ensure the privacy of user account privacy information; DREP builds a supply chain financial network based on blockchain technology. Credit transfer connects financial institutions and enterprises to help small and medium-sized enterprises financing; DREP has published DREP technical product content in many well-known English forums, and actively expanded overseas community brand building.

 

Technological progress

In terms of technical products, in addition to continuous testing and optimization of the public chain, and increase the relevant query pledge income after take, to solve the problem of re-synchronization of the MPT tree when the block synchronization process fails, and to increase the smart contract query interface; DREP mobile phone customer single optimization rules improve user transaction efficiency , Code optimization, improve product fluency.

 

Public chain development process

1. Upgrade and deploy the optimized part to the test environment.

2. Perform optimized public chain testing and optimization.

3. In the PDFT consensus, define the round to which the message belongs; to avoid that the message cannot be processed correctly due to network jitter.

4. After adding stake, the related query pledged income.

5. Solve the problem of re-synchronizing the MPT tree again when the block synchronization process fails due to network problems.

6. Add smart contract query interface; increase the prompt information of wrong parameter when deploying smart contract; modify smart contract operation error.

 

Development of DREP mobile client product line

DREP mobile client

1. Improve user's transaction efficiency through optimization of back-end rules.

2. Simplify the wallet management function and enhance the experience.

3. Code optimization to improve product fluency.

 

Ecological development

In terms of ecological development, DREP DID technology solution introduces zero-knowledge proof, homomorphic encryption, multi-signature, secure multi-party computing and other security technologies to ensure the privacy of user account privacy information; DREP builds a supply chain financial network based on blockchain technology. Credit transfer connects financial institutions and enterprises to help small and medium-sized enterprises financing; DREP has published DREP technical product content in many well-known English forums, and actively expanded overseas community brand building.

 

DREP DID technical solution

User privacy leakage has become a "endemic" of the Internet platform. DREP DID technology solution introduces zero-knowledge proof, homomorphic encryption, multi-signature, secure multi-party computing and other security technologies to ensure the privacy of user account privacy information. DREP is committed to creating "connectors" and "toolboxes" based on blockchain technology, providing solutions that are flexible, easy to use, and uninfluential for users.

 

Is it difficult for SMEs to finance under the global epidemic? DREP helps supply chain finance

In order to help small, medium and micro enterprises, DREP has built a supply chain financial network based on blockchain technology, connecting financial institutions and enterprises through credit transfer, breaking information asymmetry, and achieving multi-party sharing of capital flow, data flow and logistics information. Technology empowers the real economy.

 

DREP actively expands English community brand building

In order to further expand DREP's overseas brand building and community members, DREP published DREP related information in multiple English forums overseas from March 16 to 31, and actively responded to netizens 'messages, further deepening the overseas netizens' understanding of DREP technology products and According to statistics, according to statistics, the reading of DREP related articles in the second half of March has reached 11,000+.

 

 

The above is the second biweekly report of the DREP team in the new March 2020 project. Next, DREP will make persistent efforts to further promote DREP technology and ecological development in accordance with the planned roadmap to achieve more landing applications. Thank you DREP community members for your attention and support!

 

Follow DREP's WeChat public account "DREP" to learn more about project dynamics; to enter the official community, please add the official small customer service WeChat, DREP is much more cute: DREP_Foundation

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Origin blog.csdn.net/drep_foundation/article/details/105273666