SIP Security

ویژگی های کلیدی:

• به خوانندگان کمک می کند تا مشکلات واقعی استفاده و توسعه خدمات VoIP را درک کنند و بین مشکلات واقعی و کلی تمایز قائل شوند. هیپ محتوای امنیتی VoIP:
  فصل 1 مقدمه (صفحات 1-3):
  فصل 2 مقدمه ای بر مکانیسم های رمزنگاری (صفحات 5-41):
  فصل 3 مقدمه ای بر SIP (صفحات 43-92): < br>فصل 4 مقدمه ای بر IMS (صفحات 93-122):
  فصل 5 دسترسی ایمن و تعامل در IMS (صفحات 123-144):
  فصل 6 هویت کاربر در SIP (صفحات 145-171):
  فصل 7 امنیت رسانه (صفحات 173-223):
  فصل 8 انکار؟ حملات سرویس به خدمات VoIP و IMS (صفحات 225-290):
  فصل 9 هرزنامه از طریق تلفن IP (صفحات 291-315) :

While the standards and products for VoIP and SIP services have reached market maturity, security and regulatory aspects of such services are still being discussed. SIP itself specifies only a basic set of security mechanisms that cover a subset of possible security issues. In this book, the authors survey important aspects of securing SIP-based services. This encompasses a description of the problems themselves and the standards-based solutions for such problems. Where a standards-based solution has not been defined, the alternatives are discussed and the benefits and constraints of the different solutions are highlighted.

Key Features:

• Will help the readers to understand the actual problems of using and developing VoIP services, and to distinguish between real problems and the general hype of VoIP securityContent:
  Chapter 1 Introduction (pages 1–3):
  Chapter 2 Introduction to Cryptographic Mechanisms (pages 5–41):
  Chapter 3 Introduction to SIP (pages 43–92):
  Chapter 4 Introduction to IMS (pages 93–122):
  Chapter 5 Secure Access and Interworking in IMS (pages 123–144):
  Chapter 6 User Identity in SIP (pages 145–171):
  Chapter 7 Media Security (pages 173–223):
  Chapter 8 Denial?of?Service Attacks on VoIP and IMS Services (pages 225–290):
  Chapter 9 SPAM over IP Telephony (pages 291–315):