Design and Cryptanalysis of Zuc: A Stream Cipher in Mobile Telephony
暫譯: Zuc的設計與密碼分析：行動電話中的串流密碼器

CHANDRA SEKHAR MUKHERJEE is a postgraduate student of computer science at the Indian Statistical Institute, Kolkata, India. He received his undergraduate degree in computer science from Heritage Institute of Technology, Kolkata, India, in 2019. He got introduced to theoretical computer science during his pre-final year of undergraduate studies after which he explored the areas of computational geometry and graph algorithms. His inclination towards finding patterns within random behavior of objects got him attracted to combinatorial algorithms and number theory. The deep connection between probability, combinatorics and number theory which leads to the fine line between randomness and bias deeply intrigued him in the domain of cryptology. His current areas of research include cryptology and quantum information theory. Being in the formative years of his research career, he wishes to meaningfully contribute to the broad area of secure communication.

DIBYENDU ROY is a postdoctoral research fellow at the Indian Statistical Institute, Kolkata, India. He obtained his Ph.D. and M.Sc. in Mathematics from the Indian Institute of Technology Kharagpur, India. Earlier, he was a consultant at ERTL (E), STQC, Kolkata, India, and worked in the domain of security analysis. He was also a postdoctoral fellow at the National Institute of Science Education and Research, India, for two years. His primary research area is cryptology, more specifically the domain of symmetric ciphers. His research articles have been published in journals of repute.

SUBHAMOY MAITRA is Professor at the Indian Statistical Institute (ISI), Kolkata, India. He received his Ph.D. in computer science from the ISI, Kolkata. He holds a postgraduate degree in computer science from the ISI, Kolkata, and undergraduate degree in electronics and telecommunications engineering from Jadavpur University, Kolkata, India. After working briefly in the domain of hardware and software engineering, he joined the ISI, Kolkata, as a faculty in 1997. He has authored several books and around 200 research papers in various fields of cryptology and quantum information.

CHANDRA SEKHAR MUKHERJEE 是印度加爾各答印度統計學院的計算機科學研究生。他於2019年在加爾各答的 Heritage Institute of Technology 獲得計算機科學的學士學位。在本科的倒數第二年，他接觸到了理論計算機科學，之後探索了計算幾何和圖算法的領域。他對於在隨機物體行為中尋找模式的興趣使他對組合算法和數論產生了吸引力。概率、組合學和數論之間的深刻聯繫，導致隨機性與偏見之間的微妙界限，讓他在密碼學領域深感興趣。他目前的研究領域包括密碼學和量子信息理論。作為研究生涯的形成期，他希望能對安全通信的廣泛領域做出有意義的貢獻。

DIBYENDU ROY 是印度加爾各答印度統計學院的博士後研究員。他在印度卡拉格普爾的印度理工學院獲得了數學的博士學位和碩士學位。之前，他曾在加爾各答的 ERTL (E)、STQC 擔任顧問，並在安全分析領域工作。他還曾在印度國家科學教育與研究所擔任博士後研究員兩年。他的主要研究領域是密碼學，更具體地說是對稱密碼的領域。他的研究文章已在多個知名期刊上發表。

SUBHAMOY MAITRA 是印度加爾各答印度統計學院的教授。他在該院獲得計算機科學的博士學位，並持有該院的計算機科學碩士學位，以及印度加爾各答的 Jadavpur University 的電子與電信工程學士學位。在短暫從事硬體和軟體工程工作後，他於1997年加入印度統計學院擔任教職。他已著作多本書籍及約200篇有關密碼學和量子信息的研究論文。