Research on transferable off-line electronic cash system

  • YiChun Liu
  • Published 2008 in Wuhan University Journal of Natural Sciences


In this paper, a new cash scheme is proposed for electronic payment system, in which the cash can be transferred several times. When this kind of cash is used, the fraud such as double spending can be found out but the bank and the trusted party needs not be involved online in each transaction. This cash system is anonymous in normal transactions. But if a… (More)
DOI: 10.1007/s11859-008-00622-2


Cite this paper

@article{Liu2008ResearchOT, title={Research on transferable off-line electronic cash system}, author={YiChun Liu}, journal={Wuhan University Journal of Natural Sciences}, year={2008}, volume={13}, pages={749-752} }