عنوان المقالة:The Interworking between EDCA 802.11e and DiffServ
أسماء عبدالله المنقوش | Asma Elmangoush | 4546
نوع النشر
مؤتمر علمي
المؤلفون بالعربي
Asma Elmangosh; Majdi Ashibani; Fathi Ben-Shatwan
الملخص العربي
The provisioning of quality-of-service (QoS) with interworking between heterogeneous mobile environments will be of vital importance for the future success of mobile telecommunications. As each network technology has its own distinct QoS mechanism, it becomes essential to support interworking methods between different QoS technologies, in order to guarantee end-to-end QoS in heterogeneous networks. This paper investigates the interworking between differentiated service (DiffServ) core networks and the IEEE 802.11e QoS-enabled wireless LAN (WLAN). An interworking framework is proposed, in addition to a mapping scheme from the DiffServ per-hob behaviors (PHBs) to the 802.11e enhanced distributed coordinated access (EDCA) access categories (AC). The interworking framework is evaluated by means of simulation demonstrating the conformance of 802.11e EDCA to DiffServ PHBs in an end-to-end architecture.
تاريخ النشر
11/04/2007
الناشر
IEEE
رابط DOI
10.1109/PC
رابط خارجي
http://ieeexplore.ieee.org/document/4197974/
الكلمات المفتاحية
Diffserv networks; Quality of service, Wireless LAN; Wide area networks; Web and internet services;
رجوع