Complementing Security Breach of Authentication by Using Shared Authentication Information in Mobile WiMAX Networks

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概要

• 論文の詳細を見る

• The signalling protocol vulnerability opens DDoS problem in Mobile WiMAX networks. This letter proposes an authentication method that uses the unrevealed upper 64bits of Cipher-based MAC as a solution. It runs for MSs in idle mode and reduces the calculation complexity by 59% under DDoS attack while incurring 1% overhead under normal condition.

• 2008-08-01

著者

• Bahk Saewoong

  School Of Computer And Electrical Engineering Seoul National University

• Lim Hyoung-kyu

  Samsung Electronics

• Bahk Saewoong

  Seoul National Univ. Kor

• KIM Youngwook

  School of EE & INMC, Seoul National University

• Kim Youngwook

  School Of Ee & Inmc Seoul National University

関連論文

• Identifying IP Blocks with Spamming Bots by Spatial Distribution
• Complementing Security Breach of Authentication by Using Shared Authentication Information in Mobile WiMAX Networks
• Enhancing Routing Protocol with Memory in Mobile Ad Hoc Networks (日韓合同ワークショップ 1st Korea-Japan Joint Workshop on Ubiquitous Computing and Networking Systems (ubiCNS 2005))
• A Dynamic Routing Algorithm for MPLS Networks(Network)
• Flexible IP Lookup Algorithm with Fast Update(Internet)

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