藏文信息隐藏技术综述

Review on Tibetan information hiding technology

随着众多藏文网站的开发和使用,越来越多的藏文信息在网上得以传播和交流。西藏的互联网中,藏文信息的比重和其所带来的影响也越来越大。由于历史和地缘因素,西藏文化一直是国内外学者、军事和安全机构的研究内容,从中外藏学研究的如火如荼就可见一斑。自西方国家19世纪末开始出版藏文书籍至20世纪80年代"西藏问题"国际化,国外对西藏的历史、政治、经济、宗教、文化教育以及藏文字的研究均渐成规模,但是以藏文为传输内容的信息隐藏技术在国内外的研究还为数不多。本文就藏文信息隐藏技术的研究状况、研究目标、研究内容和需解决的关键问题进行了概括性分析与综述。

With the development and use of many Tibetan websites, more and more Tibetan information is exchanged and disseminated on the Internet. With increasing of the Tibetan information coverage, its influence is growing as well. Due to historical and geographical factors, Tibetan culture has always been a research content of scholars, military and security agencies, which can be seen from the flourishing Tibetology research at home and abroad. Since some western countries began to publish Tibetan books at the end of 19th century and ＂Tibet issue＂ became internationalization in the 1980s, researches conducted by foreigners on Tibetan history, politics, religion, culture, education and Tibetan script have gradually grown into scale. However, few studies on Tibetan information hiding technology have been made in the domestic and overseas. The research status, target, content and some key issues of Tibetan information hiding technology are generally reviewed and analyzed.