{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T14:56:59Z","timestamp":1740149819948,"version":"3.37.3"},"reference-count":11,"publisher":"Wiley","license":[{"start":{"date-parts":[[2013,1,1]],"date-time":"2013-01-01T00:00:00Z","timestamp":1356998400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["International Journal of Reconfigurable Computing"],"published-print":{"date-parts":[[2013]]},"abstract":"<jats:p>The wave dynamic differential logic (WDDL) has been identified as a promising countermeasure to increase the robustness of cryptographic devices against differential power attacks (DPA). However, to guarantee the effectiveness of WDDL technique, the routing in both the direct and complementary paths must be balanced. This paper tackles the problem of unbalance of dual-railsignals in WDDL design. We describe placement techniques suitable for tree-based and mesh-based FPGAs and quantify the gain they confer. Then, we introduce a timing-balance-driven routing algorithm which is architecture independent. Our placement and routing techniques proved to be very promising. In fact, they achieve a gain of 95%, 93%, and 85% in delay balance in tree-based, simple mesh, and cluster-based mesh architectures, respectively. To reduce further the switch and delay unbalance in Mesh architecture, we propose a differential pair routing algorithm that is specific to cluster-based mesh architecture. It achieves perfectly balanced routed signals in terms of wire length and switch number.<\/jats:p>","DOI":"10.1155\/2013\/802436","type":"journal-article","created":{"date-parts":[[2013,12,24]],"date-time":"2013-12-24T16:01:19Z","timestamp":1387900879000},"page":"1-24","source":"Crossref","is-referenced-by-count":0,"title":["Impact of Dual Placement and Routing on WDDL Netlist Security in FPGA"],"prefix":"10.1155","volume":"2013","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2107-3658","authenticated-orcid":true,"given":"Emna","family":"Amouri","sequence":"first","affiliation":[{"name":"LIP6, Universite Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Habib","family":"Mehrez","sequence":"additional","affiliation":[{"name":"LIP6, Universite Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zied","family":"Marrakchi","sequence":"additional","affiliation":[{"name":"Flexras Technologies, 153 Boulevard Anatole France, 93200 Saint-Denis, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"1","series-title":"Lecture Notes in Computer Science","volume-title":"Differential power analysis","volume":"1666","year":"1999"},{"volume":"3659","volume-title":"Prototype IC with WDDL and differential routing DPA resistance assessment","series-title":"Lecture Notes in Computer Science","key":"11"},{"issue":"1","key":"13","first-page":"1","volume":"2","year":"2009","journal-title":"ACM Transactions on Reconfigurable Technology and Systems"},{"volume":"5154","volume-title":"Divided backend duplication methodology for balanced dual rail routing","series-title":"Lecture Notes in Computer Science","key":"14"},{"volume":"4","volume-title":"Dual-rail random switching logic: a countermeasure to reduce side channel leakage","key":"18"},{"year":"1999","key":"23"},{"key":"25","doi-asserted-by":"publisher","DOI":"10.1063\/1.1697872"},{"year":"2001","key":"26"},{"year":"2005","key":"28"},{"volume-title":"Multilevel k-way hypergraph partitioning","year":"1999","key":"30"},{"key":"32","doi-asserted-by":"publisher","DOI":"10.1109\/TCAD.2005.855939"}],"container-title":["International Journal of Reconfigurable Computing"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/ijrc\/2013\/802436.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/ijrc\/2013\/802436.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/ijrc\/2013\/802436.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2016,7,30]],"date-time":"2016-07-30T13:05:54Z","timestamp":1469883954000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.hindawi.com\/journals\/ijrc\/2013\/802436\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013]]},"references-count":11,"alternative-id":["802436","802436"],"URL":"https:\/\/doi.org\/10.1155\/2013\/802436","relation":{},"ISSN":["1687-7195","1687-7209"],"issn-type":[{"type":"print","value":"1687-7195"},{"type":"electronic","value":"1687-7209"}],"subject":[],"published":{"date-parts":[[2013]]}}}