计算机应用与软件2024，Vol.41Issue(7)：309-314,6.DOI:10.3969/j.issn.1000-386x.2024.07.044
基于AKA的轻量级天地一体化网络终端接入认证方案
LIGHTWEIGHT SPACE-GROUND INTEGRATED NETWORK TERMINAL ACCESS AUTHENTICATION SCHEME BASED ON AKA
摘要
Abstract
In the view of the problems of plain text transmission of random numbers,high storage cost of access points and large amount of bit communication required for authentication in authentication and key agreement(AKA)protocol access authentication scheme,a lightweight AKA protocol encryption access authentication scheme is proposed.The scheme used a lightweight cryptographic algorithm ZUC to encrypt the information needed to be transmitted,adjusted the order of transmission,and introduced Hash chain technology,which improved the security of access authentication and reduced the communication times and storage burden.The scheme could be better applied to the space-ground integrated network environment with limited computing capacity,storage space,power and channel bandwidth.关键词
AKA协议/接入认证/重认证/天地一体化Key words
AKA protocol/Access authentication/Re-authentication/Space-ground integration分类
信息技术与安全科学引用本文复制引用
李莉,马璐瑶,李秀滢..基于AKA的轻量级天地一体化网络终端接入认证方案[J].计算机应用与软件,2024,41(7):309-314,6.基金项目
国家重点研发计划项目(2017YFB0801803). （2017YFB0801803）
