<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">sibsutis</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник СибГУТИ</journal-title><trans-title-group xml:lang="en"><trans-title>The Herald of the Siberian State University of Telecommunications and Information Science</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-6920</issn><publisher><publisher-name>СибГУТИ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.55648/1998-6920-2025-19-1-20-27</article-id><article-id custom-type="elpub" pub-id-type="custom">sibsutis-907</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Статьи</subject></subj-group></article-categories><title-group><article-title>Повышение доступности узлов сети на базе  протокола маршрутизации OLSR</article-title><trans-title-group xml:lang="en"><trans-title>Improving the Accessibility of Network Nodes Based on the OLSR Routing Protocol</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0006-6609-2093</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сергин</surname><given-names>Даниил Альбертович</given-names></name><name name-style="western" xml:lang="en"><surname>Sergin</surname><given-names>Daniil Albertovich</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант кафедры «Комплексная защита информации», Омский государственный технический университет.</p><p>Сотрудник АО «ОНИИП» </p></bio><bio xml:lang="en"/><email xlink:type="simple">daniil0808_98@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1994-5093</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Щерба</surname><given-names>Мария Витальевна</given-names></name><name name-style="western" xml:lang="en"><surname>Shcherba</surname><given-names>Maria Vitalievna</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н., доцент кафедры «Комплексная защита информации», Омский государственный технический университет</p></bio><bio xml:lang="en"/><email xlink:type="simple">mariz3@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4401-4343</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Щерба</surname><given-names>Евгений Викторович</given-names></name><name name-style="western" xml:lang="en"><surname>Shcherba</surname><given-names>Evgeniy Viktorovich</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н., доцент кафедры «Комплексная защита информации», Омский государственный технический университет</p></bio><bio xml:lang="en"/><email xlink:type="simple">evscherba@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Омский государственный технический университет, Омский научно-исследовательский институт приборостроения.</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Omsk State Technical University, Omsk Research Institute of Instrument Engineering.</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Омский государственный технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Omsk State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>21</day><month>03</month><year>2025</year></pub-date><volume>19</volume><issue>1</issue><issue-title>Вестник СибГУТИ</issue-title><fpage>20</fpage><lpage>27</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сергин Д.А., Щерба М.В., Щерба Е.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Сергин Д.А., Щерба М.В., Щерба Е.В.</copyright-holder><copyright-holder xml:lang="en">Sergin D.A., Shcherba M.V., Shcherba E.V.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://vestnik.sibsutis.ru/jour/article/view/907">https://vestnik.sibsutis.ru/jour/article/view/907</self-uri><abstract><p>В статье предложена и исследована модификация алгоритма выбора шлюзов многоточечной рассылки (MPR) в рамках протокола маршрутизации OLSR, направленная на обеспечение защищенности от атак изоляции и повышение доступности узлов сети. Указанный алгоритм был реализован на базе сетевого симулятора NS-3. Была предложена модель нарушителя, выполнено имитационное моделирование атаки на доступность узлов самоорганизующейся сети и проведено экспериментальное исследование разработанного алгоритма. Полученные результаты позволили подтвердить эффективность разработанного решения.</p></abstract><trans-abstract xml:lang="en"><p>The article proposes and investigates a modification of the algorithm for selectingmultipoint relays (MPR) within the OLSR routing protocol, aimed at ensuring protection fromisolation attacks and increasing the accessibility of network nodes. Algorithm was implementedon the basis of the NS-3 network simulator. An intruder model was proposed, an attacksimulation on the availability of nodes of a self-organizing network was performed, and anexperimental investigation of the developed algorithm was carried out. The results obtainedallowed us to confirm the effectiveness of the developed solution</p></trans-abstract><kwd-group xml:lang="ru"><kwd>безопасность маршрутизации</kwd><kwd>сетевые атаки</kwd><kwd>доступность узлов</kwd><kwd>протокол OLSR</kwd><kwd>выбор MPR.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>routing security</kwd><kwd>network attacks</kwd><kwd>node availability</kwd><kwd>OLSR protocol</kwd><kwd>MPR selection</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">RFC7181: The Optimized Link State Routing Protocol Version 2 / T. Clausen, C. Dearlove, P. Jacquet, U. Herberg. 2014. URL: https://tools.ietf.org/html/rfc7181 (дата обращения: 10.04.2024).</mixed-citation><mixed-citation xml:lang="en">T. Clausen, C. Dearlove, P. Jacquet, U. Herberg. RFC7181: The Optimized Link State Routing Protocol Version 2.. 2014. available at: https://tools.ietf.org/html/rfc7181 (accessed: 10.04.2024).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">The Optimized Link State Routing Protocol Evaluation through Experiments and Simulation / Clausen T., Hansen G., Christensen L., Behrmann G. // IEEE Symposium on wireless personal mobile communications. Aalborg, Denmark, September 9, 2001. P. 56-62.</mixed-citation><mixed-citation xml:lang="en">The Optimized Link State Routing Protocol Evaluation through Experiments and Simulation. Clausen T., Hansen G., Christensen L., Behrmann G. IEEE Symposium on wireless personal mobile communications. Aalborg, Denmark, September 9, 2001. P. 56-62.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Clausen T., Herberg U., Yi J. Security Threats to the Optimized Link State Routing Protocol Version 2 (OLSRv2). 2017. RFC 8116. URL: https://tools.ietf.org/html/rfc8116 (дата обращения: 10.04.2024).</mixed-citation><mixed-citation xml:lang="en">Clausen T., Herberg U., Yi J. Security Threats to the Optimized Link State Routing Protocol Version 2 (OLSRv2). 2017. RFC 8116. available at: https://tools.ietf.org/html/rfc8116 (accessed: 10.04.2024: 10.04.2024).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Щерба Е. В., Никонов В. И., Литвинов Г. А. Обеспечение безопасности протоколов маршрутизации для телекоммуникационных сетей с динамической топологией // Доклады Томского государственного университета систем управления и радиоэлектроники. 2018. Т. 21. № 3. С. 19–29.</mixed-citation><mixed-citation xml:lang="en">Shcherba E.V., Nikonov V.I., Litvinov G.A. Obespechenie bezopasnosti protokolov marshrutizacii dlya telekommunikacionnyh setej s dinamicheskoj topologiej [Ensuring the security of routing protocols for telecommunication networks with dynamic topology]. Doklady Tomskogo gosudarstvennogo universiteta sistem upravleniya i radioelektroniki. 2018. vol. 21. no 3. pp. 19–29.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Litvinov G. A., Shcherba E. V. Modeling Message Spoofing Attacks on the OLSR Routing Protocol // 2019 Ural Symposium on Biomedical Engineering, Radioelectronics and Information Technology (USBEREIT). Yekaterinburg, 2019. P. 299-302.</mixed-citation><mixed-citation xml:lang="en">Litvinov G. A., Shcherba E. V. Modeling Message Spoofing Attacks on the OLSR Routing Protocol. 2019 Ural Symposium on Biomedical Engineering, Radioelectronics and Information Technology (USBEREIT). Yekaterinburg, 2019. pp. 299-302.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Malik D., Mahajan K., Rizvi M. A. Security for node isolation attack on OLSR by modifying MPR selection process // 2014 First International Conference on Networks &amp; Soft Computing (ICNSC2014). Guntur, India, 2014. P. 102-106.</mixed-citation><mixed-citation xml:lang="en">Malik D., Mahajan K., Rizvi M. A. Security for node isolation attack on OLSR by modifying MPR selection process. 2014 First International Conference on Networks &amp; Soft Computing (ICNSC2014). Guntur, India, 2014. pp. 102-106.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Nabou A., Laanaoui M.D., Ouzzif M. New MPR Computation for Securing OLSR Routing Protocol Against Single Black Hole Attack // Wireless Personal Communications. 2021. Vol. 117. P. 525-544.</mixed-citation><mixed-citation xml:lang="en">Nabou A., Laanaoui M.D., Ouzzif M. New MPR Computation for Securing OLSR Routing Protocol Against Single Black Hole Attack. Wireless Personal Communications. 2021. Vol. 117. pp. 525-544.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Election of MPR Nodes and Detection of Malicious Nodes Based on a Byzantine Fault in the OLSR Protocol Case of a Scale-Free Network / Idboufker N., Mssassi S., Alaoui C. M.,</mixed-citation><mixed-citation xml:lang="en">Idboufker N., Mssassi S., Alaoui C. M., Zougagh H. Election of MPR Nodes and Detection of Malicious Nodes Based on a Byzantine Fault in the OLSR Protocol Case of a Scale-Free Network. Electronics. 2023. Vol. 12. no 16. 3390.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Zougagh H. // Electronics. 2023. Vol. 12. № 16. 3390.</mixed-citation><mixed-citation xml:lang="en">Riley G. F., Henderson T. R. The ns-3 network simulator. Modeling and tools for network simulation. 2010. pp. 15-34.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Riley G. F., Henderson T. R. The ns-3 network simulator // Modeling and tools for network simulation. 2010. P. 15-34.</mixed-citation><mixed-citation xml:lang="en">Riley G. F., Henderson T. R. The ns-3 network simulator // Modeling and tools for network simulation. 2010. P. 15-34.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
