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Efficient and Security Enhanced Evolved Packet System Authentication and Key Agreement Protocol

Title
Efficient and Security Enhanced Evolved Packet System Authentication and Key Agreement Protocol
Author
최승원
Keywords
LTE/SAE; Security; EPS AKA; PKI; Pseudonym
Issue Date
2017-03
Publisher
(사)디지털산업정보학회
Citation
(사)디지털산업정보학회 논문지, v. 13, no. 1, page. 57-101
Abstract
As people increasingly rely on mobile networks in modern society, mobile communication security is becoming more and more important. In the Long Term Evolution/System Architecture Evolution (LTE/SAE) architecture, the 3rd Generation Partnership (3GPP) team has also developed the improved Evolved Packet System Authentication and Key Agreement (EPS AKA) protocol based on the 3rd Generation Authentication and Key Agreement (3G AKA) protocol in order to provide mutual authentication and secure communication between the user and the network. Unfortunately, the EPS AKA also has several vulnerabilities such as sending the International Mobile Subscriber Identity (IMSI) in plain text (which leads to disclosure of user identity and further causes location and tracing of the user, Mobility Management Entity (MME) attack), man-in-middle attack, etc. Hence, in this paper, we analyze the EPS AKA protocol and point out its deficiencies and then propose an Efficient and Security Enhanced Authentication and Key agreement (ESE-EPS AKA) protocol based on hybrid of Dynamic Pseudonym Mechanism (DPM) and Public Key Infrastructure (PKI) retaining the original framework and the infrastructure of the LTE network. Then, our evaluation proves that the proposed new ESE-EPS AKA protocol is relatively more efficient, secure and satisfies some of the security requirements such as confidentiality, integrity and authentication.
URI
http://koreascience.or.kr/article/JAKO201713647763810.pagehttps://repository.hanyang.ac.kr/handle/20.500.11754/113370
ISSN
1738-6667
DOI
10.17662/ksdim.2017.13.1.087
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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