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1. 发明授权

US08644809B2 System and method of transmitting electronic voucher through short message 有权
标题翻译：通过短信发送电子凭证的系统和方法
公开(公告)号：US08644809B2
公开(公告)日：2014-02-04
申请号：US13130422
申请日：2009-11-20
申请人： Wei Shen , Jia Bing Liu , Xiao Wei Guo , Si Ping Wang , Feng Ai , Li Duo Zhong
发明人： Wei Shen , Jia Bing Liu , Xiao Wei Guo , Si Ping Wang , Feng Ai , Li Duo Zhong
IPC分类号： H04L29/08 , H04W4/00 , H03M7/00 , H03M5/00
CPC分类号： H04W4/18 , G06Q20/045 , H04L51/38 , H04W4/14
摘要： A system and method of transmitting electronic voucher through short message. The method of transmitting an electronic voucher through a short message includes converting an electronic voucher to be transmitted into a bit stream; mapping each n-bits of the bit stream to any one text character of one of a plurality of text character groups, wherein text characters in each of the text character groups have at least one same or similar feature, and bit number n corresponding to each text character depends on the number m of the text character groups; arranging the text characters obtained through the mapping into a character sequence; and transmitting the character sequence through a short message. The present invention greatly reduces the cost for issuing an electronic voucher, significantly increases the convenience and apparently improves the safety and the stability.
摘要翻译：通过短信发送电子凭单的系统和方法。通过短消息发送电子凭单的方法包括将要发送的电子凭证转换成比特流; 将比特流的每个n比特映射到多个文本字符组之一的任何一个文本字符，其中每个文本字符组中的文本字符具有至少一个相同或相似的特征，以及对应于每个文本字符组的位号n 文本字符取决于文本字符组的数量m; 将通过映射获得的文本字符排列成字符序列; 并通过短消息发送字符序列。本发明大大降低了发行电子凭单的成本，显着增加了方便性，显然提高了安全性和稳定性。

2. 发明申请

US20110230218A1 SYSTEM AND METHOD OF TRANSMITTING ELECTRONIC VOUCHER THROUGH SHORT MESSAGE 有权
标题翻译：通过短信发送电子邮件的系统和方法
公开(公告)号：US20110230218A1
公开(公告)日：2011-09-22
申请号：US13130422
申请日：2009-11-20
申请人： Wei Shen , Jia Bing Liu , Xiao Wei Guo , Si Ping Wang , Feng Ai , Li Duo Zhong
发明人： Wei Shen , Jia Bing Liu , Xiao Wei Guo , Si Ping Wang , Feng Ai , Li Duo Zhong
IPC分类号： H04W4/12
CPC分类号： H04W4/18 , G06Q20/045 , H04L51/38 , H04W4/14
摘要： A system and method of transmitting electronic voucher through short message. The method of transmitting an electronic voucher through a short message includes converting an electronic voucher to be transmitted into a bit stream; mapping each n-bits of the bit stream to any one text character of one of a plurality of text character groups, wherein text characters in each of the text character groups have at least one same or similar feature, and bit number n corresponding to each text character depends on the number m of the text character groups; arranging the text characters obtained through the mapping into a character sequence; and transmitting the character sequence through a short message. The present invention greatly reduces the cost for issuing an electronic voucher, significantly increases the convenience and apparently improves the safety and the stability.
摘要翻译：通过短信发送电子凭单的系统和方法。通过短消息发送电子凭单的方法包括将要发送的电子凭证转换成比特流; 将比特流的每个n比特映射到多个文本字符组之一的任何一个文本字符，其中每个文本字符组中的文本字符具有至少一个相同或相似的特征，以及对应于每个文本字符组的位号n 文本字符取决于文本字符组的数量m; 将通过映射获得的文本字符排列成字符序列; 并通过短消息发送字符序列。本发明大大降低了发行电子凭单的成本，显着增加了方便性，显然提高了安全性和稳定性。

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