Design and simulation of spectrum access and power management protocol for dynamic access networks
المؤلفون المشاركون
Abu al-Hayja, Ahmad
Bani Salamah, Haytham
Masadih, Ala al-Din A.
المصدر
The International Arab Journal of Information Technology
العدد
المجلد 17، العدد 4A (s) (31 يوليو/تموز 2020)، ص ص. 588-597، 10ص.
الناشر
جامعة الزرقاء عمادة البحث العلمي
تاريخ النشر
2020-07-31
دولة النشر
الأردن
عدد الصفحات
10
التخصصات الرئيسية
العلوم الاقتصادية والمالية وإدارة الأعمال
الملخص EN
This work investigates the problem of managing the transmission power and assigning channels for multi-channel single-radio Cognitive Radio Ad-Hoc Networks (CRAHNs).
The considered network consists of M primary users and N secondary users, where the secondary users can use the licensed channels opportunistically when they are not utilized by the primary users.
The secondary users have the capability of sensing the licensed channels and determine their occupation status.
They are also able to control their transmission power such that the transmitted data can be received with high quality-of- service with the lowest possible transmission power, and minimum interference among the secondary users.
This also contributes in increasing the frequency spatial reuse of the licensed channels by the secondary users, when the channels are unoccupied, which increases the network throughput.
This work proposes a channel assignment algorithm aims at assigning the unoccupied licensed channels among secondary users efficiently, and a transmission power control aims at tuning the transmission power used by the secondary users to maximize the network throughput.
The results show an enhancement achieved by the proposed protocol when it is integrated to the considered network, which is seen through increasing the network throughput and decreasing in the access delay.
In this context, the Network Simulator 2 (NS2) was used to verify our proposed protocol, which indicates a significant enhancement in network performance.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Masadih, Ala al-Din A.& Bani Salamah, Haytham& Abu al-Hayja, Ahmad. 2020. Design and simulation of spectrum access and power management protocol for dynamic access networks. The International Arab Journal of Information Technology،Vol. 17, no. 4A (s), pp.588-597.
https://search.emarefa.net/detail/BIM-1432238
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Masadih, Ala al-Din A.…[et al.]. Design and simulation of spectrum access and power management protocol for dynamic access networks. The International Arab Journal of Information Technology Vol. 17, no. 4A (Special issue) (2020), pp.588-597.
https://search.emarefa.net/detail/BIM-1432238
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Masadih, Ala al-Din A.& Bani Salamah, Haytham& Abu al-Hayja, Ahmad. Design and simulation of spectrum access and power management protocol for dynamic access networks. The International Arab Journal of Information Technology. 2020. Vol. 17, no. 4A (s), pp.588-597.
https://search.emarefa.net/detail/BIM-1432238
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 596-597
رقم السجل
BIM-1432238
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر