M2M 환경의 혼잡 네트워크 개선을 위한 블록체인 경량화에 대한 연구
A Study on the Lightening of the Block Chain for Improving Congestion Network in M2M Environment
김상근(성결대학교)
14권 3호, 69~75쪽
초록
Recently, various convergence technologies are attracting attention due to the block chain innovation technology in the M2M environment. Although the block-chain-based technology is known to be secure in its own right, there are various problems such as security and weight reduction in various M2M environments connected with this. In this paper, we propose a new lightweight method for the hash tree generation of block chains to solve the lightweight problem. It is designed considering extensibility without affecting the existing block chain. Performance analysis shows that the computation performance increases with decreasing the existing hash length.
Abstract
Recently, various convergence technologies are attracting attention due to the block chain innovation technology in the M2M environment. Although the block-chain-based technology is known to be secure in its own right, there are various problems such as security and weight reduction in various M2M environments connected with this. In this paper, we propose a new lightweight method for the hash tree generation of block chains to solve the lightweight problem. It is designed considering extensibility without affecting the existing block chain. Performance analysis shows that the computation performance increases with decreasing the existing hash length.
- 발행기관:
- (사)디지털산업정보학회
- 분류:
- 기타컴퓨터학