A Text Watermarking Algorithm Developed Using Natural Language Processing

-Digital watermarking is a new technique for protecting copyright digital product. In modern times digital watermarking is mainly focused on audio, image, and video. This paper plans and accomplishes a digital text watermarking algorithm. In digital text watermarking, several techniques are accomplished for Chinese, English, Arabic and Turkish language text by using several methods. This paper covers a new digital watermarking technique which applicable for text documents in the English language. An algorithm has been proposed by this paper which is founded on grammatical words in English and a proper encryption procedure. The grammatical rules have been focused by us like article, preposition, modal verbs and conjunction to produce encrypted message by using a watermark. The produced technique is used for verifying the several websites.