新词新语对普通话语法的影响

从新词新语的新用法、新词新语的部分增生方式探讨新词新语对普通话语法产生的一些影响。新词新语对普通话语音、词汇、语法的发展变化产生的影响是不可低估的。这种影响更重要的是表现在现实的日常交际生活中。

Improved Untraceable Blind Signature Scheme

This paper analyses one untraceable blind signature and multi-blind signature scheme advanced by Qiu Cheng Gang and Li Fang Wei is analyzed,and finds that this scheme can be followed up.In terms of insecurity in the scheme,this paper proposes an improved untraceable blind signature scheme to overcome the pointed out drawbacks,which has untraceable quality and can keep the privacy of the users,and can be applied to electronic cash.Hash function is not involved in the study,but one random number on the basic of discrete Logarithm difficult solved is introduced.The computation quantity is small,so it has some practicality.