کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
449484 693674 2008 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Multi-protocol authentication for SIP/SS7 mobile network
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Multi-protocol authentication for SIP/SS7 mobile network
چکیده انگلیسی

The communication paradigm has rapidly shifted from wireless mobile networks to All-Internet Protocol (IP) networks such as Multimedia Sub-system (IMS), Multi-Media Domain (MMD), and Worldwide Interoperability for Microwave Access (WiMAX), led by service industry leaders and communication manufacturers. This emerging communication paradigm is to provide new various services, such as ubiquitous multimedia services, with anyone, anytime, anyplace by using IP-based mobile devices. In this paradigm, providing authentication and session keys of a subscriber is a critical tasks because of the open accessibility and heterogeneousness of an All-IP network. In this paper, we develop a so-called Integrated Mobile Authentication Server (IMAS) that can securely inter-work among all mobile networks and fully support the legacy networks with backward compatibility. In designing IMAS, the mobile authentication inter-working mechanism and other issues to be overcome are addressed. A test environment for IMAS is established, and performance results are analyzed and evaluated. It is demonstrated that IMAS works in an All-IP network without compensating the efficiency and functionalities of the legacy networks.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Communications - Volume 31, Issue 11, 15 July 2008, Pages 2755–2763
نویسندگان
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