Handover Based IMS Registration Scheme for Next Generation Mobile Networks
المؤلفون المشاركون
Imran, Muhammad
Sher, Muhammad
Tahira, Shireen
Ullah, Ata
Vasilakos, Athanasios V.
المصدر
Wireless Communications and Mobile Computing
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-15، 15ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-09-27
دولة النشر
مصر
عدد الصفحات
15
التخصصات الرئيسية
تكنولوجيا المعلومات وعلم الحاسوب
الملخص EN
Next generation mobile networks aim to provide faster speed and more capacity along with energy efficiency to support video streaming and massive data sharing in social and communication networks.
In these networks, user equipment has to register with IP Multimedia Subsystem (IMS) which promises quality of service to the mobile users that frequently move across different access networks.
After each handover caused due to mobility, IMS provides IPSec Security Association establishment and authentication phases.
The main issue is that unnecessary reregistration after every handover results in latency and communication overhead.
To tackle these issues, this paper presents a lightweight Fast IMS Mobility (FIM) registration scheme that avoids unnecessary conventional registration phases such as security associations, authentication, and authorization.
FIM maintains a flag to avoid deregistration and sends a subsequent message to provide necessary parameters to IMS servers after mobility.
It also handles the change of IP address for user equipment and transferring the security associations from old to new servers.
We have validated the performance of FIM by developing a testbed consisting of IMS servers and user equipment.
The experimental results demonstrate the performance supremacy of FIM.
It reduces media disruption time, number of messages, and packet loss up to 67%, 100%, and 61%, respectively, as compared to preliminaries.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Tahira, Shireen& Sher, Muhammad& Ullah, Ata& Imran, Muhammad& Vasilakos, Athanasios V.. 2017. Handover Based IMS Registration Scheme for Next Generation Mobile Networks. Wireless Communications and Mobile Computing،Vol. 2017, no. 2017, pp.1-15.
https://search.emarefa.net/detail/BIM-1206278
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Tahira, Shireen…[et al.]. Handover Based IMS Registration Scheme for Next Generation Mobile Networks. Wireless Communications and Mobile Computing No. 2017 (2017), pp.1-15.
https://search.emarefa.net/detail/BIM-1206278
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Tahira, Shireen& Sher, Muhammad& Ullah, Ata& Imran, Muhammad& Vasilakos, Athanasios V.. Handover Based IMS Registration Scheme for Next Generation Mobile Networks. Wireless Communications and Mobile Computing. 2017. Vol. 2017, no. 2017, pp.1-15.
https://search.emarefa.net/detail/BIM-1206278
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1206278
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