{"id":142945,"date":"2024-09-24T09:38:32","date_gmt":"2024-09-24T09:38:32","guid":{"rendered":"https:\/\/paluniv.edu.ps\/?p=142945"},"modified":"2024-09-24T09:38:32","modified_gmt":"2024-09-24T09:38:32","slug":"%d8%a7%d9%84%d8%af%d9%83%d8%aa%d9%88%d8%b1-%d9%85%d8%b9%d8%aa%d8%b2-%d8%a3%d8%a8%d9%88-%d8%b3%d8%a7%d8%b1%d8%a9%d8%8c-%d9%8a%d8%b4%d8%a7%d8%b1%d9%83-%d9%81%d9%8a-%d9%86%d8%b4%d8%b1-%d8%af%d8%b1-3","status":"publish","type":"post","link":"https:\/\/www.paluniv.edu.ps\/?p=142945","title":{"rendered":"\u0627\u0644\u062f\u0643\u062a\u0648\u0631 \u0645\u0639\u062a\u0632 \u0623\u0628\u0648 \u0633\u0627\u0631\u0629\u060c \u064a\u0634\u0627\u0631\u0643 \u0641\u064a \u0646\u0634\u0631 \u062f\u0631\u0627\u0633\u0629 \u062c\u062f\u064a\u062f\u0629 \u0628\u0639\u0646\u0648\u0627\u0646 &#8220;\u0625\u062e\u0641\u0627\u0621 \u0627\u0644\u0631\u0633\u0627\u0626\u0644 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0648\u0627\u0644\u0643\u062a\u0644 \u0627\u0644\u0645\u0646\u0641\u0635\u0644\u0629&#8221;"},"content":{"rendered":"<p>[vc_row][vc_column][vc_column_text]<\/p>\n<p style=\"direction: rtl;\"><strong>\u0645\u0644\u062e\u0635 \u0627\u0644\u0628\u062d\u062b<\/strong><\/p>\n<p style=\"direction: rtl;\">A novel method of message steganography is introduced to solve the disadvantages of traditional least significant bit (LSB) based methods by dividing the covering-stego image into a secret number of blocks. A chaotic logistic map model was performed using the chaotic parameters and the number of image blocks for generating a chaotic key. This key was then sorted, and the locations of blocks 1 to 8 were used to select the required blocks to be used as covering-stego blocks. The introduced method simplifies the process of message bits hiding and extracting by adopting a batch method of bits hiding and extracting. A comparative analysis was conducted between the outcomes of proposed method and those of prevalent approaches to outline the enhancements in both speed and quality of message steganography.<\/p>\n<p style=\"direction: rtl;\"><strong>\u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0647\u0627\u062f \u0644\u0644\u0628\u062d\u062b:<\/strong><\/p>\n<p style=\"direction: rtl;\">Rasras, R. J., Sara, M. R. A., &amp; Alqadi, Z. (2024). Message steganography using separate locations and blocks.\u00a0<em>International Journal of Electrical and Computer Engineering (IJECE)<\/em>,\u00a0<em>14<\/em>(4), 4055-4067.\u200f<\/p>\n<p style=\"direction: rtl;\"><strong>\u0631\u0627\u0628\u0637 \u0627\u0644\u0628\u062d\u062b<\/strong><\/p>\n<p style=\"direction: rtl;\"><a href=\"https:\/\/www.researchgate.net\/profile\/Ziad-Al-Qadi\/publication\/381318149_Message_steganography_using_separate_locations_and_blocks\/links\/66691b80a54c5f0b9460039c\/Message-steganography-using-separate-locations-and-blocks.pdf\">https:\/\/www.researchgate.net\/profile\/Ziad-Al-Qadi\/publication\/381318149_Message_steganography_using_separate_locations_and_blocks\/links\/66691b80a54c5f0b9460039c\/Message-steganography-using-separate-locations-and-blocks.pdf<\/a><\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text] \u0645\u0644\u062e\u0635 \u0627\u0644\u0628\u062d\u062b A novel method of message steganography is introduced to solve the disadvantages of traditional least significant bit (LSB) based methods by dividing the covering-stego image into a secret number of blocks. A chaotic logistic map model was performed using the chaotic parameters and the number of image blocks for generating a chaotic [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":142946,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[529],"tags":[],"class_list":["post-142945","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-529"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/posts\/142945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=142945"}],"version-history":[{"count":1,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/posts\/142945\/revisions"}],"predecessor-version":[{"id":142947,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/posts\/142945\/revisions\/142947"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/media\/142946"}],"wp:attachment":[{"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=142945"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=142945"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=142945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}