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روش‌های تخصیص منابع در شبکه‌های سنسور بی‌سیم برای کاربردهای اینترنت اشیا (IoT)
Resource allocation methods in wireless sensor networks for Internet of Things (IoT) applications
تخصصي
Special
پژوهشي
Research
<span style="font-size:10pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span bold="" new="" roman="" style="font-family:" times=""><span style="font-weight:bold"><span lang="AR-SA" style="font-size:12.0pt"><span b="" nazanin="" style="font-family:">چکیده</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin""></span></span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="text-justify:inter-ideograph"><span style="line-height:normal"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="font-family:Calibri,sans-serif"><b> </b></span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="text-justify:inter-ideograph"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">شبکه‌های حسگر بی‌سیم (</span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span cambria="" style="font-family:">WSN</span></span></span><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">) به‌عنوان زیرساختی حیاتی در اینترنت اشیا (</span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span cambria="" style="font-family:">IoT</span></span></span><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">)، نقش کلیدی در جمع‌آوری و پردازش داده‌ها در حوزه‌هایی نظیر مراقبت‌های بهداشتی، کشاورزی دقیق، و شهرهای هوشمند ایفا می‌کنند. با توجه به رشد سریع تعداد دستگاه‌های متصل به </span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span cambria="" style="font-family:">IoT</span></span></span><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">، چالش‌هایی نظیر مدیریت انرژی و امنیت به موانعی جدی در مسیر بهره‌برداری مؤثر از </span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span cambria="" style="font-family:">WSN</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">تبدیل شده‌اند. این مقاله با تمرکز بر روش‌های نوآورانه تخصیص منابع، رویکردهایی مانند دسترسی چندگانه غیرمتعامد (</span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">NOMA</span></span></span><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">)، الگوریتم بهینه‌سازی نهنگ (</span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">WOA</span></span></span><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">)، نظریه بازی و تکنیک‌های هوش مصنوعی (</span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span cambria="" style="font-family:">AI</span></span></span><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">) را بررسی کرده است. با شبیه سازی های انجام شده نتایج ان در محیط </span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">NS3</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">نشان می‌دهد که روش پیشنهادی با کاهش </span></span></span><span lang="FA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">۳۵٪</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">مصرف انرژی (از </span></span></span><span lang="FA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">۲.۱</span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">J</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">به </span></span></span><span lang="FA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">۱.۴</span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">J</span></span></span><span lang="FA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">) </span></span></span><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">و افزایش </span></span></span><span lang="FA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">۲۸٪</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">نرخ انتقال داده (از </span></span></span><span lang="FA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">۸۷٪</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">به </span></span></span><span lang="FA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">۹۳٪)</span></span></span><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">، بهبود چشمگیری در کارایی شبکه دارد. همچنین، راهکارهای امنیتی نوینی نظیر رمزنگاری سبک </span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">ChaCha20</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">و ترکیب آن با الگوریتم‌های یادگیری ماشین برای مقابله با حملات پیچیده نظیر </span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span cambria="" style="font-family:">Wormhole</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">و </span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">Sybil</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">ارائه شده‌اند که کاهش </span></span></span><span lang="FA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">۹۲٪</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">در موفقیت حملات را به همراه داشته‌اند. در نهایت، مقاله با بررسی فناوری‌های نوظهور مانند بلاکچین، محاسبات لبه و شبکه‌های 6</span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">G</span></span></span><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">، چشم‌اندازی آینده‌نگر برای توسعه پایدار و ایمن </span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span cambria="" style="font-family:">WSN</span></span></span><span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">ها در بستر </span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span cambria="" style="font-family:">IoT</span></span></span> <span lang="AR-SA" style="font-size:9.0pt"><span style="line-height:115%"><span b="" nazanin="" style="font-family:">ترسیم می‌کند.</span></span></span><span dir="LTR" lang="EN-US" style="font-size:9.0pt"><span style="line-height:115%"><span style="font-family:"Times New Roman",serif"></span></span></span></span></span></span></span></span></span><br>
<span style="font-size:11pt"><span style="text-justify:inter-ideograph"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><b><span lang="EN-US" style="font-size:12.0pt"><span style="line-height:115%">Abstract</span></span></b><b><span dir="RTL" lang="AR-SA" style="font-size:12.0pt"><span style="line-height:115%"><span style="font-family:"Arial",sans-serif"></span></span></span></b></span></span></span></span><br>
<span style="font-size:11pt"><span style="text-justify:inter-ideograph"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><span lang="EN-US" style="font-size:12.0pt"><span style="line-height:115%">As a critical infrastructure in the Internet of Things (IoT), wireless sensor networks (WSNs) play a key role in data collection and processing in areas such as healthcare, precision agriculture, and smart cities. With the rapid growth of the number of IoT-connected devices, challenges such as energy management and security have become serious obstacles to the effective utilization of WSNs. Focusing on innovative resource allocation methods, this paper reviews approaches such as non-orthogonal multiple access (NOMA), whale optimization algorithm (WOA), game theory, and artificial intelligence (AI) techniques. With simulations conducted in the NS3 environment, the results show that the proposed method significantly improves network efficiency by reducing energy consumption by 35% (from 2.1J to 1.4J) and increasing data transfer rate by 28% (from 87% to 93%). Also, new security solutions such as ChaCha20-style encryption and its combination with machine learning algorithms have been proposed to counter complex attacks such as Wormhole and Sybil, which have resulted in a 92% reduction in attack success. Finally, the article draws a forward-looking vision for the sustainable and secure development of WSNs in the IoT context by examining emerging technologies such as blockchain, edge computing, and 6G networks.</span></span><span dir="RTL" lang="AR-SA" style="font-size:12.0pt"><span style="line-height:115%"><span style="font-family:"Arial",sans-serif"></span></span></span></span></span></span></span><br>
کلمات کلیدی :شبکه‌های حسگر بی‌سیم , اینترنت اشیا , تخصیص بهینه منابع , NOMA, هوش مصنوعی
Keywords: Wireless Sensor Networks, Internet of Things, Optimal Resource Allocation, NOMA, Artificial Intelligence
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http://jiis.iauh.ac.ir/browse.php?a_code=A-10-46-2&slc_lang=fa&sid=1
Alireza
Zandi
علیرضا
زندی
Alirezazandi016@gmail.com
1003194753284600273
1003194753284600273
Yes
Islamic Azad University
دانشگاه آزاد اسلامی
Mehdi
ghahremani
مهدی
قهرمانی
mehdi.ghahremani8927@iau.ir
1003194753284600274
1003194753284600274
No
Islamic Azad University
دانشگاه آزاد اسلامی
Mohammad Mehdi
Shir Mohammadi
محمد مهدی
شیر محمدی
Mmshirmohammadi@iau.ac.ir
1003194753284600275
1003194753284600275
No
Islamic Azad University
دانشگاه آزاد اسلامی