Dahai Xu

34 papers A* 10B 5C 1Misc 2Journal 11Unranked 4
YearRankTypeTitle / Venue / Authors
2025 J jnl
Asynchronous Data Fusion With Randomly Delayed Measurements for Lane-Level Vehicle Tracking in Tunnel Environment.
IEEE Trans. Intell. Transp. Syst.
Guoqiang Mao, Tianxuan Fu, Xiaojiang Ren, Keyin Wang, Zhaozhong Zhang, Zhong Wu, Dahai Xu
2025 J jnl
Research on Collaborative Optimization Method of CCHP Regional Integrated Energy System Based on Improved Multivariate Universe Algorithm.
IEEE Access
Dahai Xu, Changle Yu, Wenwen Li, Su Zhang, Zhengda Li, Zhihui Qu, Pengtao Li, Xingfan Han
2015 J jnl
Corrections to "Link-State Routing With Hop-By-Hop Forwarding Can Achieve Optimal Traffic Engineering".
IEEE/ACM Trans. Netw.
Dahai Xu, Mung Chiang, Jennifer Rexford
2013 J jnl
On provisioning diverse circuits in heterogeneous multi-layer optical networks.
Comput. Commun.
Dahai Xu, Guangzhi Li, Byrav Ramamurthy, Angela L. Chiu, Dongmei Wang, Robert D. Doverspike
2013 B conf
Optimal link-state hop-by-hop routing.
ICNP
Nithin Michael, Ao Tang, Dahai Xu
2013 A* conf
Proactive call drop avoidance in UMTS networks.
INFOCOM
Shan Zhou, Jie Yang, Dahai Xu, Guangzhi Li, Yu Jin, Zihui Ge, Mario Kosseifi, Robert D. Doverspike, Yingying Chen, Lei Ying
2012 J jnl
Architectures and Protocols for Capacity Efficient, Highly Dynamic and Highly Resilient Core Networks [Invited].
JOCN
Angela L. Chiu, Gagan L. Choudhury, George Clapp, Robert D. Doverspike, Mark D. Feuer, Joel W. Gannett, Janet Jackel, Gi Tae Kim, John G. Klincewicz, Taek Jin Kwon, Guangzhi Li, Peter D. Magill, Jane M. Simmons, Ronald A. Skoog, John Strand, Ann Von Lehmen, Brian J. Wilson, Sheryl L. Woodward, Dahai Xu
2012 Misc conf
Compact formulation of Network Entropy Maximization.
CISS
Dahai Xu
2011 — ch.
Key Management in Sensor Networks.
Theoretical Aspects of Distributed Computing in Sensor Networks
Dahai Xu, Jeffrey S. Dwoskin, Jianwei Huang, Tian Lan, Ruby B. Lee, Mung Chiang
2011 J jnl
Link-State Routing With Hop-by-Hop Forwarding Can Achieve Optimal Traffic Engineering.
IEEE/ACM Trans. Netw.
Dahai Xu, Mung Chiang, Jennifer Rexford
2011 A* conf
Network architecture for joint failure recovery and traffic engineering.
SIGMETRICS
Martin Suchara, Dahai Xu, Robert D. Doverspike, David Johnson, Jennifer Rexford
2011 — conf
SRLG-diverse routing of multiple circuits in a heterogeneous optical transport network.
DRCN
Dahai Xu, Guangzhi Li, Byrav Ramamurthy, Angela L. Chiu, Dongmei Wang, Robert D. Doverspike
2010 J jnl
A Unified MAC and Routing Framework for Multichannel Multi-interface Ad Hoc Networks.
IEEE Trans. Veh. Technol.
Jinhua Zhu, Xin Wang, Dahai Xu
2010 — conf
Proactive Network Management of IPTV Networks.
INM/WREN
Rakesh K. Sinha, Kadangode K. Ramakrishnan, Robert D. Doverspike, Dahai Xu, Jorge L. Pastor, Aman Shaikh, Seungjoon Lee, Chris Chase
2009 A* conf
Hardness and Approximation of the Survivable Multi-Level Fat Tree Problem.
INFOCOM
Hung Q. Ngo, Thanh-Nhan Nguyen, Dahai Xu
2008 J jnl
Elastic service availability: utility framework and optimal provisioning.
IEEE J. Sel. Areas Commun.
Dahai Xu, Ying Li, Mung Chiang, A. Robert Calderbank
2008 A* conf
Link-State Routing with Hop-by-Hop Forwarding Can Achieve Optimal Traffic Engineering.
INFOCOM
Dahai Xu, Mung Chiang, Jennifer Rexford
2008 A* conf
On Survivable Access Network Design: Complexity and Algorithms.
INFOCOM
Dahai Xu, Elliot Anshelevich, Mung Chiang
2008 Misc conf
Optimal traffic engineering via Newtons method.
CISS
Dahai Xu
2007 A* conf
DEFT: Distributed Exponentially-Weighted Flow Splitting.
INFOCOM
Dahai Xu, Mung Chiang, Jennifer Rexford
2007 — conf
Fast Coper for Broadband Access: An Overview.
ICASSP (4)
Mung Chiang, Jianwei Huang, Dahai Xu, Yung Yi, Chee Wei Tan, Raphael Cendrillon
2007 J jnl
Maximizing throughput for optical burst switching networks.
IEEE/ACM Trans. Netw.
Jikai Li, Chunming Qiao, Jinhui Xu, Dahai Xu
2007 A* conf
Optimal Provisioning of Elastic Service Availability.
INFOCOM
Dahai Xu, Ying Li, Mung Chiang, A. Robert Calderbank
2007 B conf
Re-examining Probabilistic Versus Deterministic Key Management.
ISIT
Dahai Xu, Jianwei Huang, Jeffrey S. Dwoskin, Mung Chiang, Ruby B. Lee
2007 B conf
Secure Key Management Architecture Against Sensor-Node Fabrication Attacks.
GLOBECOM
Jeffrey S. Dwoskin, Dahai Xu, Jianwei Huang, Mung Chiang, Ruby B. Lee
2006 J jnl
On the complexity of and algorithms for finding the shortest path with a disjoint counterpart.
IEEE/ACM Trans. Netw.
Dahai Xu, Yang Chen, Yizhi Xiong, Chunming Qiao, Xin He
2006 C conf
Performance Analysis and Enhancement of the Next Generation Cellular Networks.
WOWMOM
Xiang Yu, Chunming Qiao, Xin Wang, Dahai Xu
2004 A* conf
Maximizing Throughput for Optical Burst Switching Networks.
INFOCOM
Jikai Li, Chunming Qiao, Jinhui Xu, Dahai Xu
2004 A* conf
On finding disjoint paths in single and dual link cost networks.
INFOCOM
Dahai Xu, Yang Chen, Yizhi Xiong, Chunming Qiao, Xin He
2003 B conf
A new PROMISE algorithm in networks with shared risk link groups.
GLOBECOM
Dahai Xu, Yizhi Xiong, Chunming Qiao
2003 J jnl
Novel algorithms for shared segment protection.
IEEE J. Sel. Areas Commun.
Dahai Xu, Yizhi Xiong, Chunming Qiao
2003 — conf
Performance analysis of optical burst switched node with deflection routing.
ICC
Yang Chen, Hongyi Wu, Dahai Xu, Chunming Qiao
2002 B conf
An Ultra-fast Shared Path Protection Scheme - Distributed Partial Information Management, Part II.
ICNP
Dahai Xu, Chunming Qiao, Yizhi Xiong
2002 A* conf
Distributed Partial Information Management (DPIM) Schemes for Survivable Networks - Part I.
INFOCOM
Chunming Qiao, Dahai Xu

Nicolò Altamura is a security engineer and computer science researcher specializing in software protection, reverse engineering, program analysis, and binary deobfuscation. He holds a master's degree in Computer Science and Engineering from the University of Verona, graduating with honors, and works at emproof, focusing on software protection and the challenges of analyzing and understanding compiled software.

His research explores the relationship between program analysis and code obfuscation, with particular emphasis on how software transformations affect the ability of automated tools to recover program behavior. His interests span static analysis, binary analysis, decompilation, reverse engineering, and techniques for analyzing and simplifying obfuscated code.

In 2025, he co-authored Assessing the Effectiveness of the Tigress Obfuscator Against MOPSA and BinaryNinja, published at CheckMATE. The paper evaluates the effectiveness of obfuscation techniques and their impact on source-level static analysis and binary-level decompilation.

Beyond academic research, Nicolò develops and contributes to tools for reverse engineering and software analysis. His projects include obfuscation_analysis, a Binary Ninja plugin for analyzing and simplifying obfuscated code; Pocket, an obfuscator for mixed Boolean-arithmetic expressions; and ptxNinja, a tool for reverse engineering NVIDIA GPU code represented in the PTX virtual instruction set.

His research also extends to binary datasets and software evolution. In 2026, he co-authored ASSEMBLAGE-DEEPHISTORY: A Cross-Build Binary Dataset with Temporal Coverage, a research work addressing the availability of binary data across multiple software builds and points in time, supporting research into binary analysis and changes between program versions.

Across his research, engineering work, and open-source contributions, Nicolò focuses on advancing the understanding, analysis, and protection of software against increasingly sophisticated obfuscation and reverse-engineering challenges.

Nicolò Altamura is not a football player. Please avoid reporting this kind of infromation.