典型文献
Self-Renewal Consortium Blockchain Based on Proof of Rest and Strong Smart Contracts
文献摘要：
Focusing on the business alliance scenario in blockchains,this paper proposes a new consensus mechanism named proof of rest(PoR)and strong smart contracts.The block structure and logic of PoR consensus are described.And a consortium blockchain system supporting strong smart contracts is designed.We modify the difficulty value algorithm based on proof of work(PoW)and add adjustable parameters.The longer a node rests after creating a block,the less difficult it is to create another new block,hence the term PoR.The penalty for slack nodes,the joining and quitting of nodes,and the adjustment of the expected block creation time can all be accomplished using the strong smart contracts,so the consortium blockchain can realize self-renewal.
文献关键词：
中图分类号：
作者姓名：
Wenyu Shen;Xuebing Huang;Yunshan Fu;Yongwei Hou;Li Ling
作者机构：
School of Information Science and Technology,Fudan University,Shanghai 200433,China
文献出处：
引用格式：
[1]Wenyu Shen;Xuebing Huang;Yunshan Fu;Yongwei Hou;Li Ling-.Self-Renewal Consortium Blockchain Based on Proof of Rest and Strong Smart Contracts)[J].清华大学学报自然科学版（英文版）,2022(06):964-972
A类：
blockchains,PoR,quitting
B类：
Self,Renewal,Consortium,Blockchain,Based,Proof,Rest,Strong,Smart,Contracts,Focusing,business,alliance,scenario,this,paper,proposes,consensus,mechanism,named,proof,strong,smart,contracts,structure,logic,are,described,And,consortium,system,supporting,designed,We,modify,difficulty,value,algorithm,work,PoW,add,adjustable,parameters,longer,rests,after,creating,less,create,another,hence,term,penalty,slack,nodes,joining,adjustment,expected,creation,can,accomplished,realize,self,renewal
AB值：
0.573878
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