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<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">10.55648/1998-6920-2022-16-3-56-61</article-id><article-id custom-type="elpub" pub-id-type="custom">sibsutis-151</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>Модель надежности оптоволокна в условиях деградации</article-title><trans-title-group xml:lang="en"><trans-title>Optical fiber reliability model under degradation conditions</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шувалов</surname><given-names>В. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Shuvalov</surname><given-names>V. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шувалов Вячеслав Петрович – доктор технических наук, профессор; профессор кафедры ИКСС СибГУТИ.</p><p>630102, Новосибирск, ул. Кирова, 86.</p><p>Тел. (383) 269-82-43</p></bio><bio xml:lang="en"><p>Vyacheslav P. Shuvalov - Doctor of technical sciences, Professor, SibSUTIS.</p><p>Novosibirsk.</p></bio><email xlink:type="simple">shvp04@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зеленцов</surname><given-names>Б. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Zelencov</surname><given-names>B. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зеленцов Борис Павлович - доктор технических наук, профессор кафедры высшей математики СибГУТИ.</p><p>630102, Новосибирск, ул. Кирова, 86.</p></bio><bio xml:lang="en"><p>Boris P. Zelencov - Doctor of technical sciences, Professor, SibSUTIS.</p><p>Novosibirsk.</p></bio><email xlink:type="simple">zelentsov@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Квиткова</surname><given-names>И. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kvitkova</surname><given-names>I. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Квиткова Ирина Геннадьевна - cтарший преподаватель кафедры ИКСС СибГУТИ.</p><p>630102, Новосибирск, ул. Кирова, 86.</p><p>Тел. (383) 269-82-44</p></bio><bio xml:lang="en"><p>Irina G. Kvitkova - Senior lecturer, SibSUTIS.</p><p>Novosibirsk.</p></bio><email xlink:type="simple">irin.creme@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Сибирский государственный университет телекоммуникаций и информатики</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Siberian State University of Telecommunications and Information</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>01</day><month>10</month><year>2022</year></pub-date><volume>0</volume><issue>3</issue><fpage>56</fpage><lpage>61</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шувалов В.П., Зеленцов Б.П., Квиткова И.Г., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Шувалов В.П., Зеленцов Б.П., Квиткова И.Г.</copyright-holder><copyright-holder xml:lang="en">Shuvalov V.P., Zelencov B.P., Kvitkova I.G.</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/151">https://vestnik.sibsutis.ru/jour/article/view/151</self-uri><abstract><p>Для расчёта надёжности оптического волокна в условиях деградации предложена марковская модель, позволяющая учитывать ухудшение характеристик оптического кабеля в процессе его эксплуатации. Приведена методика расчета коэффициента неготовности при различном времени эксплуатации, а также пример расчета коэффициента неготовности.</p></abstract><trans-abstract xml:lang="en"><p>To calculate the reliability of an optical fiber under degradation conditions, the Markov model taking into account the worsening of fiber characteristics during its operation is proposed. The methodology for calculating the unavailability factor at different operating times is given as well as an example of estimating the unavailability factor.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>пассивная оптическая сеть доступа</kwd><kwd>деградация оптоволокна</kwd><kwd>деградационный отказ</kwd><kwd>показатели надежности</kwd><kwd>время эксплуатации оптического кабеля</kwd></kwd-group><kwd-group xml:lang="en"><kwd>passive optical access network</kwd><kwd>degradation of fiber</kwd><kwd>degradation failure</kwd><kwd>reliability indicators</kwd><kwd>operating time of fiber</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках государственного задания № 122032300218-6.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Network 2030 – A Blueprint of Technology, Applications, and Market Drivers towards the Year 2030 and Beyond // FG-NET-2030. May, 2019.</mixed-citation><mixed-citation xml:lang="en">Network 2030 – A Blueprint of Technology, Applications, and Market Drivers towards the Year 2030 and Beyond. FG-NET-2030, May, 2019.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">ITU-T FG-NET-2030 Deliverable: New services and capabilities for Network 2030: description, technical gap and performance target analysis, 2019.</mixed-citation><mixed-citation xml:lang="en">ITU-T FG-NET-2030 Deliverable: New services and capabilities for Network 2030: description, technical gap and performance target analysis, 2019.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">ITU-T FG-NET-2030 Technical Specification: Network 2030. Architecture Framework, 2020.</mixed-citation><mixed-citation xml:lang="en">ITU-T FG-NET-2030 Technical Specification: Network 2030. Architecture Framework, 2020.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Пшеничников А. П., Росляков А. В. Будущие сети: учебник для вузов. М.: Горячая линия – Телеком, 2021. 300 с.</mixed-citation><mixed-citation xml:lang="en">Pshenichnikov A.P., Roslyakov A.V. Budushchie seti [Future networks]. Moscow, Goryachaya liniya – Telekom, 2021, 300 p.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Saxena J, Goel A. Reliability and Maintainability of Passive optical component // International Journal of Computer Trends and Technology. 2011. V. 21, № l. P. 20–23.</mixed-citation><mixed-citation xml:lang="en">Saxena J, Goel A. Reliability and Maintainability of Passive optical component. International Journal of Computer Trends and Technology, 2011, vol. 21, iss. l, pp. 20-23.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Шувалов В. П., Фокин В. Г. Оптические сети доступа большого радиуса действия. М.: Горячая линия – Телеком, 2018. 187 с.</mixed-citation><mixed-citation xml:lang="en">SHuvalov V.P., Fokin V.G. Opticheskie seti dostupa bol'shogo radiusa dejstviya [Long-reach optical access networks]. Moscow, Goryachaya liniya – Telekom, 2018, 187 p.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">ГОСТ Р 27.102-2021. Надежность в технике: надежность объекта. Термины и определения. М.: Российский институт стандартизации, 2021. 36 с.</mixed-citation><mixed-citation xml:lang="en">GOST R 27.102-2021. Nadezhnost' v tekhnike: nadezhnost' ob"ekta. Terminy i opredeleniya [Reliability in technology: the reliability of the object. Terms and definitions]. Moscow, Rossijskij institut standartizacii, 2021, 36 p.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Maslo A., Hodzic M., Skaljo E., Mujcic A. Aging and degradation of optical fiber parameters in a 16-year-long period of usage // Fiber and Integrated Optics. Feb., 2020. V. 39, № 1. P. 39–52.</mixed-citation><mixed-citation xml:lang="en">Maslo A., Hodzic M., Skaljo E. and Mujcic A. Aging and degradation of optical fiber parameters in a 16-year-long period of usage. Fiber and Integrated Optics, 2020, vol. 39, iss. 1, pp. 39-52.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Ушаков И. А. Курс теории надежности систем: учебное пособие для вузов. М.: Дрофа, 2008. 239 с.</mixed-citation><mixed-citation xml:lang="en">Ushakov I.A. Kurs teorii nadezhnosti system [The course of the theory of systems reliability]. Moscow, Drofa, 2008, 239 p.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Цым А. Ю. Сроки службы оптических кабелей Анализы. Риски. // Наука и техника. 2020, № 2 (382). С. 20–26.</mixed-citation><mixed-citation xml:lang="en">Cym A. YU. Sroki sluzhby opticheskih kabelej. Analizy. Riski [Lifetime of optical cables Analyses. Risks.]. Nauka i tekhnika, 2020, no. 2 (382), pp. 20-26.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Ionikova E., Karpov K., Shuvalov V. Reliability of optical cable under gradual failures taking into account the degree of fiber degradation // Proc. of the XV International scientific and technical conference “Actual problems of electronic instrument engineering” (APEIE-2021), Novosibirsk, 19–21 November, 2021. P. 327–332.</mixed-citation><mixed-citation xml:lang="en">Ionikova E., Karpov K., Shuvalov V. Reliability of optical cable under gradual failures taking into account the degree of fiber degradation. Proceedings of the XV international scientific and technical conference «Actual problems of electronic instrument engineering» (APEIE-2021), Novosibirsk. 19-21 November, 2021, pp. 327-332.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">El-Damcese V. A., Temraz N. S. Availability and reliability measures for multistate system by using Markov reward model // Reliability: Theory and Applications, 2011. V. 6, № 3. P. 68–85.</mixed-citation><mixed-citation xml:lang="en">El-Damcese V.A., Temraz N.S. Availability and reliability measures for multistate system by using Markov reward model. Reliability: Theory and Applications, 2011, vol. 6, iss. 3 (22), pp. 68-85.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Kharoufeh J. P., Solo C. J., Ulukus M. Y. Semi-Markov models for degradation-based reliability // Journal of IIE Transactions. May, 2010. V. 42, № 8. P. 599–612.</mixed-citation><mixed-citation xml:lang="en">Kharoufeh J.P., Solo C.J., Ulukus M.Y. Semi-Markov models for degradation-based reliability. Journal of IIE Transactions, 2010, vol. 42, iss. 8, pp. 599-612.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Зеленцов Б. П. Частотный метод моделирования вероятностных систем длительного использования // Вестник СибГУТИ. 2016. № 4. С. 25–38.</mixed-citation><mixed-citation xml:lang="en">Zelencov B.P. CHastotnyj metod modelirovaniya veroyatnostnyh sistem dlitel'nogo ispol'zovaniya [Frequency method for modeling probabilistic systems of long-term use]. Vestnik SibGUTI, 2016, no. 4, pp. 25-38.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Алексеев Е. Б., Гордиенко В. Н., Крухмалев В. В. и др. Проектирование и техническая эксплуатация цифровых телекоммуникационных сетей. М.: Горячая линия – Телеком, 2008. 392 с.</mixed-citation><mixed-citation xml:lang="en">Alekseev E.B., Gordienko V.N., Kruhmalev V.V. et al. Proektirovanie i tekhnicheskaya ekspluataciya cifrovyh telekommunikacionnyh setej [Design and technical operation of digital telecommunication networks]. Moscow, Goryachaya liniya – Telekom, 2008, 392 p.</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>
