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With the many benefits of cloud computing, an entity may want to outsource its data and their related analytics tasks to a cloud. When data are sensitive, it is in the interest of the entity to outsource encrypted data to the cloud;…

Cryptography and Security · Computer Science 2014-01-17 Bharath K. Samanthula , Wei Jiang , Elisa Bertino

Enterprise security faces escalating threats from sophisticated malware, compounded by expanding digital operations. This paper presents the first systematic evaluation of large language models (LLMs) to proactively identify indicators of…

Cryptography and Security · Computer Science 2026-01-15 Aniesh Chawla , Udbhav Prasad

Covert quantum communication (CQC) seeks to hide not only message content but also the existence of communication. Existing CQC models usually assume deterministic or worst-case channel conditions, which are difficult to justify in…

Quantum Physics · Physics 2026-05-20 Abbas Arghavani , Shahid Raza , Maryam Amiri , Alessandro Papadopoulos

A resilient multi-vehicle system cooperatively performs tasks by exchanging information, detecting, and removing cyber attacks that have the intent of hijacking or diminishing performance of the entire system. In this paper, we propose a…

Systems and Control · Electrical Eng. & Systems 2021-10-06 Paul J Bonczek , Nicola Bezzo

The proliferation of mission-critical latency-sensitive services has intensified the demand for next-generation cloud-integrated networks to guarantee both reliable and resilient service delivery. While reliability imposes timely-throughput…

Networking and Internet Architecture · Computer Science 2025-12-01 Chin-Wei Huang , Jaime Llorca , Antonia M. Tulino , Andreas F. Molisch

Cloud computing is a convenient model for processing data remotely. However, users must trust their cloud provider with the confidentiality and integrity of the stored and processed data. To increase the protection of virtual machines, AMD…

Cryptography and Security · Computer Science 2020-10-15 Martin Radev , Mathias Morbitzer

We study mission-critical networking in wireless communication networks, where network users are subject to critical events such as emergencies and crises. If a critical event occurs to a user, the user needs to send necessary information…

Networking and Internet Architecture · Computer Science 2009-04-06 Jaeok Park , Mihaela van der Schaar

With the proliferation of mobile applications, Mobile Cloud Computing (MCC) has been proposed to help mobile devices save energy and improve computation performance. To further improve the quality of service (QoS) of MCC, cloud servers can…

Networking and Internet Architecture · Computer Science 2015-11-30 Tianchu Zhao , Sheng Zhou , Xueying Guo , Yun Zhao , Zhisheng Niu

Mobile-edge computing (MEC) is an emerging technology for enhancing the computational capabilities of mobile devices and reducing their energy consumption via offloading complex computation tasks to the nearby servers. Multiuser MEC at…

Information Theory · Computer Science 2018-11-20 Zezu Liang , Yuan Liu , Tat-Ming Lok , Kaibin Huang

This paper introduces OSC (Orchestrating Cognitive Synergy), a knowledge-aware adaptive collaboration framework designed to enhance cognitive synergy in multi-agent systems with large language models. While prior work has advanced agent…

Artificial Intelligence · Computer Science 2025-09-08 Jusheng Zhang , Yijia Fan , Kaitong Cai , Xiaofei Sun , Keze Wang

In this paper, we investigate proactive monitoring to mitigate malicious activities in integrated sensing and communication (ISAC) systems. Our focus is on a scenario where a cell-free massive multiple-input multiple-output (CF-mMIMO)…

Information Theory · Computer Science 2024-10-08 Zonghan Wang , Zahra Mobini , Hien Quoc Ngo , Michail Matthaiou

Connected vehicles are vulnerable to manipulation and a broad attack surface can be used to intrude in-vehicle networks from anywhere on earth. In this work, we present an integrated security infrastructure comprising network protection,…

Cryptography and Security · Computer Science 2023-10-17 Timo Häckel , Philipp Meyer , Lukas Stahlbock , Falk Langer , Sebastian A. Eckhardt , Franz Korf , Thomas C. Schmidt

Cellular networks are overloaded due to the mobile traffic surge, and mobile social network (MSNets) carrying information flow can help reduce cellular traffic load. If geographically-nearby users directly adopt WiFi or Bluetooth technology…

Information Theory · Computer Science 2014-11-26 Wenxiang Dong , Jie Chen , Ying Yang , Wenyi Zhang

The escalating sophistication and volume of cyber threats in cloud environments necessitate a paradigm shift in strategies. Recognising the need for an automated and precise response to cyber threats, this research explores the application…

Cryptography and Security · Computer Science 2026-02-11 Mohammed Ashfaaq M. Farzaan , Mohamed Chahine Ghanem , Ayman El-Hajjar , Deepthi N. Ratnayake

As wireless network technology becomes more and more popular, mutual interference between various signals has become more and more severe and common. Therefore, there is often a situation in which the transmission of its own signal is…

Cryptography and Security · Computer Science 2022-12-29 Guanqun Song , Ting Zhu

Machine Learning (ML) models are widely used across various domains, including medical diagnostics and autonomous driving. To support this growth, cloud providers offer ML services to ease the integration of ML components in software…

Software Engineering · Computer Science 2025-10-22 Hadil Ben Amor , Manel Abdellatif , Taher Ghaleb

Connected and Automated Vehicles (CAVs) rely on the correctness of position and other vehicle kinematics information to fulfill various driving tasks such as vehicle following, lane change, and collision avoidance. However, a malicious…

Systems and Control · Electrical Eng. & Systems 2021-03-02 Tianci Yang , Chen Lv

This paper aims at investigating a novel type of cyber attack that is injected to multi-agent systems (MAS) having an underlying directed graph. The cyber attack, which is designated as the controllability attack, is injected by the…

Systems and Control · Electrical Eng. & Systems 2020-09-15 Mahdi Taheri , Khashayar Khorasani , Iman Shames , Nader Meskin

Data center electricity consumption reached 4.4% of U.S. total in 2023 and is projected to grow to 6.7--12% by 2028, imposing increasing stress on transmission networks while representing a largely untapped source of controllable…

Systems and Control · Electrical Eng. & Systems 2026-05-19 Haoxiang Wan , Xingpeng Li

Cache-assisted ultra-dense mobile edge computing (MEC) networks are a promising solution for meeting the increasing demands of numerous Internet-of-Things mobile devices (IMDs). To address the complex interferences caused by small base…

Information Theory · Computer Science 2024-10-22 Tianqing Zhou , Bobo Wang , Dong Qin , Xuefang Nie , Nan Jiang , Chunguo Li