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Fault Tolerant Mechanism for Multimedia Flows in Wireless Ad Hoc Networks Based on Fast Switching Paths
المؤلفون المشاركون
Lloret, Jaime
Diaz, Juan R.
Jimenez, Jose M.
Sendra, Sandra
Rodrigues, Joel J. P. C.
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-09-01
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Multimedia traffic can be forwarded through a wireless ad hoc network using the available resources of the nodes.
Several models and protocols have been designed in order to organize and arrange the nodes to improve transmissions along the network.
We use a cluster-based framework, called MWAHCA architecture, which optimizes multimedia transmissions over a wireless ad hoc network.
It was proposed by us in a previous research work.
This architecture is focused on decreasing quality of service (QoS) parameters like latency, jitter, and packet loss, but other network features were not developed, like load balance or fault tolerance.
In this paper, we propose a new fault tolerance mechanism, using as a base the MWAHCA architecture, in order to recover any multimedia flow crossing the wireless ad hoc network when there is a node failure.
The algorithm can run independently for each multimedia flow.
The main objective is to keep the QoS parameters as low as possible.
To achieve this goal, the convergence time must be controlled and reduced.
This paper provides the designed protocol, the analytical model of the algorithm, and a software application developed to test its performance in a real laboratory.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Diaz, Juan R.& Lloret, Jaime& Jimenez, Jose M.& Sendra, Sandra& Rodrigues, Joel J. P. C.. 2014. Fault Tolerant Mechanism for Multimedia Flows in Wireless Ad Hoc Networks Based on Fast Switching Paths. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1044195
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Diaz, Juan R.…[et al.]. Fault Tolerant Mechanism for Multimedia Flows in Wireless Ad Hoc Networks Based on Fast Switching Paths. Mathematical Problems in Engineering No. 2014 (2014), pp.1-12.
https://search.emarefa.net/detail/BIM-1044195
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Diaz, Juan R.& Lloret, Jaime& Jimenez, Jose M.& Sendra, Sandra& Rodrigues, Joel J. P. C.. Fault Tolerant Mechanism for Multimedia Flows in Wireless Ad Hoc Networks Based on Fast Switching Paths. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1044195
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1044195
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
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