{"id":320,"date":"2012-05-13T23:22:55","date_gmt":"2012-05-13T21:22:55","guid":{"rendered":"https:\/\/samovar2022.int-evry.fr\/index.php\/2012\/05\/13\/soutenance-these-de-oscar-javier-botero-gomez\/"},"modified":"2020-09-04T18:46:59","modified_gmt":"2020-09-04T16:46:59","slug":"soutenance-these-de-oscar-javier-botero-gomez","status":"publish","type":"post","link":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/2012\/05\/13\/soutenance-these-de-oscar-javier-botero-gomez\/","title":{"rendered":"Soutenance : Th\u00e8se de Oscar Javier Botero Gomez"},"content":{"rendered":"

le lundi 14 Mai<\/strong> \u00e0 10h<\/strong> \u00e0 Paris VI, en salle Nogez 26-00-101<\/p>\n

Oscar Javier BOTERO GOMEZ, soutiendra sa th\u00e8se :<\/p>\n

\u00ab\u00a0Conception, analyse et \u00e9valuation d\u2019un r\u00e9seau RFID H\u00e9t\u00e9rog\u00e8ne\u00a0\u00bb<\/strong><\/p>\n

Jury :<\/strong> <\/p>\n

– Pr. S\u00e9bastien TIXEUIL, Professeur \u00e0 Universit\u00e9 Pierre et Marie Curie.<\/p>\n

– Alexis Oliverau, Chercheur, CEA, Saclay<\/p>\n

– Pr. Tijani CHAHED, Professeur \u00e0 Telecom SudParis<\/p>\n

– Dr. Nathalie MITTON, HDR, Charg\u00e9e de Recherche, INRIA.<\/p>\n

– Dr. Yacine Ghamri DOUDANE, HDR, Maitre de Conf\u00e9rence, IEE EVRY<\/p>\n

– Pr. Hakima CHAOUCHI, Professeur \u00e0 Telecom SudParis<\/p>\n

R\u00e9sum\u00e9 :<\/strong><\/p>\n

Le paradigme de L’Internet des objets \u00e9tablit l’interaction et la communication avec une \u00e9norme quantit\u00e9 d’acteurs. Le concept n’est pas tout \u00e0 fait nouveau; en fait, il combine un grand nombre de technologies et de protocoles et s\u00fbrement des adaptations des \u00e9l\u00e9ments pr\u00e9existants pour offrir de nouveaux services et applications. Une des technologies cl\u00e9s de l’Internet des objets est l’identification par radiofr\u00e9quence abr\u00e9g\u00e9e en anglais RFID (\u00abRadio Frequency Identification\u00bb). <\/p>\n

Cette technologie propose un ensemble de solutions qui permettent le suivi et la tra\u00e7abilit\u00e9 des personnes, des animaux et pratiquement n’importe quel objet en utilisant des liaisons sans fil. En consid\u00e9rant le concept de l’Internet des choses, plusieurs technologies doivent \u00eatre li\u00e9es afin de fournir des interactions qui conduisent \u00e0 la mise en \u0153uvre de services et d’applications. <\/p>\n

Le d\u00e9fi est que ces technologies ne sont pas n\u00e9cessairement compatibles et con\u00e7ues pour fonctionner ensemble. De la m\u00eame mani\u00e8re, une technologie peut avoir diff\u00e9rentes variantes qui ajoutent plus de complexit\u00e9 \u00e0 la conception du syst\u00e8me. Dans un environnement multi dispositif et multi technologie, ces d\u00e9fis impos\u00e9s doivent \u00eatre abord\u00e9s afin de fournir une plateforme d’information unifi\u00e9e.<\/p>\n

Dans ce contexte, l’objectif principal de cette th\u00e8se est de concevoir un \u00ab framework \u00bb h\u00e9t\u00e9rog\u00e8ne qui permettra l’interaction de divers dispositifs tels que la RFID, des capteurs et des actionneurs afin de fournir de nouvelles applications et de services. Nous portons une attention particuli\u00e8re \u00e0 l’int\u00e9gration de dispositifs sans capacit\u00e9s RFID dans ce framework, leur permettant d’obtenir les informations fournies par les tags \u00e0 l’aide d’une interface r\u00e9seau soit filaire ou sans fil. \u00c0 cet effet, dans ce travail, notre premi\u00e8re contribution est la conception et l’analyse d’une architecture d’int\u00e9gration pour les dispositifs h\u00e9t\u00e9rog\u00e8nes d\u00e9finissant dans le d\u00e9tail l’ensemble de ses \u00e9l\u00e9ments constitutifs, les interactions et l’\u00e9change de messages. Nous avons \u00e9valu\u00e9 ses performances en utilisant des simulations afin de v\u00e9rifier son applicabilit\u00e9 et faisabilit\u00e9. <\/p>\n

Dans la seconde contribution, nous proposons un mod\u00e8le d’\u00e9valuation de la topologie RFID et un outil d’optimisation qui aide dans le processus de planification de r\u00e9seaux de cette technologie. Une fonction multi objective d\u2019\u00e9valuation et des algorithmes g\u00e9n\u00e9tiques ont \u00e9t\u00e9 combin\u00e9s dans une application logicielle d\u00e9velopp\u00e9e et une description d\u00e9taill\u00e9e et des tests sont \u00e9galement fournis. Enfin, dans notre derni\u00e8re contribution, nous avons impl\u00e9ment\u00e9 une version simplifi\u00e9e du framework en utilisant du mat\u00e9riel embarqu\u00e9 et indicateurs de performance sont fournis ainsi que la configuration d\u00e9taill\u00e9e de la plateforme de test.<\/p>\n

English Version<\/strong><\/p>\n

Thesis : Heterogeneous RFID Framework design, analysis and evaluation<\/strong><\/p>\n

Abstract<\/strong><\/p>\n

The Internet of Things paradigm establishes interaction and communication with a huge amount of actors. The concept is not a new-from-scratch one; actually, it combines a vast number of technologies and protocols and surely adaptations of pre-existing elements to offer new services and applications. One of the key technologies of the Internet of Things is the Radio Frequency Identification just abbreviated RFID. This technology proposes a set of solutions that allow tracking and tracing persons, animals and practically any item wirelessly. Considering the Internet of Things concept, multiple technologies need to be linked in order to provide interactions that lead to the implementation of services and applications. The challenge is that these technologies are not necessarily compatible and designed to work with other technologies. Additionally, one technology may have different variants that add more complexity to the design. In a multi-device, multi-technology environment these imposed challenges need to be tackled in order to provide a unified information platform.<\/p>\n

Within this context, the main objective of this thesis is to design a heterogeneous framework that will permit the interaction of diverse devices such as RFID, sensors and actuators in order to provide new applications and services. We pay especial attention to the integration of devices with non-RFID capabilities into this framework, allowing them to obtain the information provided by the tags using a network interface either wired or wireless. For this purpose in this work, our first contribution is the design and analysis of an integration architecture for heterogeneous devices defining in detail all its constitutive elements and message exchange interactions. We evaluated its performance by using simulations to verify its applicability and feasibility. In the second contribution, we propose an evaluation model for RFID topologies and an optimization tool that assists in the RFID network planning process. A Multi-objective fitness function and Genetic Algorithms were combined in a developed software application and a detailed description and tests are provided as well. Finally, in our last contribution, we implemented a simplified version of the framework by using embedded hardware and performance metrics are provided as well as the detailed configuration of the test platform.<\/p>\n

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le lundi 14 Mai \u00e0 10h \u00e0 Paris VI, en salle Nogez 26-00-101 Oscar Javier BOTERO GOMEZ, soutiendra sa th\u00e8se : \u00ab\u00a0Conception, analyse et \u00e9valuation d\u2019un r\u00e9seau RFID H\u00e9t\u00e9rog\u00e8ne\u00a0\u00bb Jury : – Pr. S\u00e9bastien TIXEUIL, Professeur \u00e0 Universit\u00e9 Pierre et Marie Curie. – Alexis Oliverau, Chercheur, CEA, Saclay – Pr. Tijani CHAHED, Professeur \u00e0 Telecom […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[418],"tags":[],"class_list":["post-320","post","type-post","status-publish","format-standard","hentry","category-theses-2012-fr","entry"],"_links":{"self":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/320","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/comments?post=320"}],"version-history":[{"count":1,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/320\/revisions"}],"predecessor-version":[{"id":1921,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/320\/revisions\/1921"}],"wp:attachment":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/media?parent=320"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/categories?post=320"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/tags?post=320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}