{"id":1661,"date":"2024-11-20T11:49:30","date_gmt":"2024-11-20T03:49:30","guid":{"rendered":"https:\/\/people.utm.my\/rashidah\/?p=1661"},"modified":"2024-11-20T12:05:13","modified_gmt":"2024-11-20T04:05:13","slug":"ala10-modes-of-operation","status":"publish","type":"post","link":"https:\/\/people.utm.my\/rashidah\/2024\/11\/20\/ala10-modes-of-operation\/","title":{"rendered":"ALA10: MODES OF OPERATION"},"content":{"rendered":"\n<p>There are five modes of block ciphers operation, called <strong>ECB, CBC, CFB, OFB, CTR.<\/strong><\/p>\n\n\n\n<p>Besides our notes, here we have\u00a0<strong>five interesting related contents and research works<\/strong>\u00a0that you may refer to:<\/p>\n\n\n\n<p><a href=\"https:\/\/www.lri.fr\/~fmartignon\/documenti\/systemesecurite\/4-DES.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Block Ciphers Encryption Modes &amp; Use DES to Construct Stream Ciphers<\/a>&nbsp;pg. 27-38 by Fabio Martignon LRI, France.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.utdallas.edu\/~muratk\/courses\/crypto09s_files\/modes.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Evaluation Criteria (Modes of Operation)<\/a>&nbsp;by Murat Kantarcioglu, UTD Dallas.<\/p>\n\n\n\n<p><a href=\"https:\/\/csrc.nist.gov\/csrc\/media\/publications\/fips\/81\/archive\/1980-12-02\/documents\/fips81.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">FIPS81 DES Modes of Operation<\/a>&nbsp;by NIST.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.researchgate.net\/publication\/235934999_Error_Propagation_in_Various_Cipher_Block_Modes\">Error Propagation in Various Cipher Block Modes<\/a>&nbsp;by Karel Burda, BrnoUT Czech Republic.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.tutorialspoint.com\/cryptography\/block_cipher_modes_of_operation.htm\" target=\"_blank\" rel=\"noreferrer noopener\">Block Ciphers Modes of Operation<\/a>&nbsp;by Tutorialspoint.<\/p>\n\n\n\n<p>You may refer to other resources also for references.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>1. Each group member must perform research individually: (1.5 marks)<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Member 1 ECB &amp; CTR<\/li>\n\n\n\n<li>Member 2 CBC<\/li>\n\n\n\n<li>Member 3 CFB<\/li>\n\n\n\n<li>Member&nbsp; 4 OFB<\/li>\n<\/ul>\n\n\n\n<p>Compare and discuss the advantage(s) and disadvantage(s) for each of properties:<\/p>\n\n\n\n<ol style=\"list-style-type:lower-alpha\" class=\"wp-block-list\">\n<li>Identical plaintext<\/li>\n\n\n\n<li>Chaining dependencies<\/li>\n\n\n\n<li>Error propagation<\/li>\n\n\n\n<li>Efficiency<\/li>\n<\/ol>\n\n\n\n<p>2. Then come out with <strong>ONE comparative table<\/strong> for modes of operation. (2 marks)<\/p>\n\n\n\n<p>3. Then make an interesting <strong>Question and Answer based video<\/strong>. Maximum 5 minutes only. Publish on youtube. Share the link on the e-learning forum. (1.5 marks)<\/p>\n\n\n\n<p>Explore &amp; enjoy.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Due: Dec 2, 2024 Monday <\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>There are five modes of block ciphers operation, called ECB, CBC, CFB, OFB, CTR. Besides our notes, here we have\u00a0five interesting related contents and research works\u00a0that you may refer to: Block Ciphers Encryption Modes &amp; Use DES to Construct Stream Ciphers&nbsp;pg. 27-38 by Fabio Martignon LRI, France. Evaluation Criteria (Modes of Operation)&nbsp;by Murat Kantarcioglu, UTD &hellip; <a href=\"https:\/\/people.utm.my\/rashidah\/2024\/11\/20\/ala10-modes-of-operation\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">ALA10: MODES OF OPERATION<\/span><\/a><\/p>\n","protected":false},"author":582,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32,35,5],"tags":[],"class_list":["post-1661","post","type-post","status-publish","format-standard","hentry","category-cryptography","category-keselamatan-komputer","category-teaching"],"_links":{"self":[{"href":"https:\/\/people.utm.my\/rashidah\/wp-json\/wp\/v2\/posts\/1661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/people.utm.my\/rashidah\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/people.utm.my\/rashidah\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/people.utm.my\/rashidah\/wp-json\/wp\/v2\/users\/582"}],"replies":[{"embeddable":true,"href":"https:\/\/people.utm.my\/rashidah\/wp-json\/wp\/v2\/comments?post=1661"}],"version-history":[{"count":6,"href":"https:\/\/people.utm.my\/rashidah\/wp-json\/wp\/v2\/posts\/1661\/revisions"}],"predecessor-version":[{"id":1670,"href":"https:\/\/people.utm.my\/rashidah\/wp-json\/wp\/v2\/posts\/1661\/revisions\/1670"}],"wp:attachment":[{"href":"https:\/\/people.utm.my\/rashidah\/wp-json\/wp\/v2\/media?parent=1661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/people.utm.my\/rashidah\/wp-json\/wp\/v2\/categories?post=1661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/people.utm.my\/rashidah\/wp-json\/wp\/v2\/tags?post=1661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}