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Nexledger is a full-features platform with a core that integrates a range of components such as monitoring tools, external linkages, application programming interfaces and a structured DevOps environment. This has created a full-features platform for diverse use cases across a large number of verticals that also comes with some significant performance increase. Nexledger provides a high level of performance and management/monitoring feature, ensuring easy and secure blockchain system with standardized service API.

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Nexledger integrates existing blockchain technologies widely used in the market and Samsung SDS’s own consensus algorithm to provide a variety of blockchain cores (Nexledger N/H/E).<br>
Nexledger N consists of a blockchain core based on SDS’s exceptional consensus algorithm, Nexledger Consensus Algorithm(NCA), which combines strengths of various open sourced blockchain engines.It provides high scalability and is efficient in value transactions such as point payment system.
Nexledger H consists of a blockchain core based on Hyperledger Fabric with application of CFT (Crash Fault Tolerance) consensus algorithm. It is ideal for business implementation between pre-defined participants. It is ideal for business implementation between pre-defined participants. Nexledger Accelerator is a proprietary technology developed by Samsung SDS to boost speed of blockchain transactions (upto 10 times faster transaction per second). This value added feature can be deployed in front of the Hyperledger Fabric network and connect to peer nodes without any modification on Hyperledger Fabric.
Nexledger E consists of a blockchain core based on Ethereum and operates according to PoA (Proof of Authority) consensus algorithm. It has a high application effect especially in services with a high volume of smart contract applications.

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To get a trial license issued, please contact nexledger@samsung.com with following information:
- Company Name
- Main Contact Info (Name, Department, e-mail, phone number)
- Reason for using free trial (Industry vertical, DApp use case, etc.)
- Free trial period (~6 months)

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If the request is eligible (PoC, prototyping, development/function validation before commercial service release, etc.), the customer/partner can use all Nexledger N functions without limitation through a free trial license for a specific period of time of upto 6 months. During the license issue process, a SDS representative may contact customer/partner regarding the request. After Samsung SDS confirms the request, the customer/partner is required to sign EULA to receive the license patch file.

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