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In the future world of safe traffic, intelligent transportation systems play a vital role. The connections between traffic participants and systems on the one and infrastructure and service providers on the other side are a necessary…

Cryptography and Security · Computer Science 2021-02-16 Jonas Vogt , Manuel Fünfrocken , Niclas Wolniak , Horst Wieker

Trajectory prediction is a fundamental technology for advanced autonomous driving systems and represents one of the most challenging problems in the field of cognitive intelligence. Accurately predicting the future trajectories of each…

Robotics · Computer Science 2025-04-24 Qu Weiming , Wang Jia , Du Jiawei , Zhu Yuanhao , Yu Jianfeng , Xia Rui , Cao Song , Wu Xihong , Luo Dingsheng

Distributed learning, which does not require gathering training data in a central location, has become increasingly important in the big-data era. In particular, random-walk-based decentralized algorithms are flexible in that they do not…

Machine Learning · Computer Science 2024-06-21 Hansi Yang , James T. Kwok

In traditional networks, interfaces of network nodes are duplex. But, emerging communication technologies such as visible light communication, millimeter-wave communications, can only provide a unidirectional interface when cost is limited.…

Networking and Internet Architecture · Computer Science 2018-04-10 Xiaohui Chen , Xiaowei Qin , Li Chen , Huarui Yin , Weidong Wang , Guo Wei , Tianyi Zhang , Yanbin Liu , Ting Zhu , Hailun Liu

Remotely generated data by Intent of Things (IoT) has recently had a lot of attention for their huge benefits such as efficient monitoring and risk reduction. The transmitted streams usually consist of periodical streams (e.g. activities)…

Cryptography and Security · Computer Science 2022-04-05 Sharif Abuadbba , Ayman Ibaida , Ibrahim Khalil

Cellular networks are not merely data access networks to the Internet. Their distinct services and ability to form large complex compounds for roaming purposes make them an attractive research target in their own right. Their promise of…

Networking and Internet Architecture · Computer Science 2024-03-14 Gabriel Karl Gegenhuber , Wilfried Mayer , Edgar Weippl , Adrian Dabrowski

In this paper, a novel covert semantic communication framework is investigated. Within this framework, a server extracts and transmits the semantic information, i.e., the meaning of image data, to a user over several time slots. An attacker…

Artificial Intelligence · Computer Science 2025-08-12 Wenjing Zhang , Ye Hu , Tao Luo , Zhilong Zhang , Mingzhe Chen

The proliferation of IoT devices in shared, multi-vendor environments like the modern aircraft cabin creates a fundamental conflict between the promise of data collaboration and the risks to passenger privacy, vendor intellectual property…

In cooperative ITS, security and privacy protection are essential. Cooperative Awareness Message (CAM) is a basic V2V message standard, and misbehavior detection is critical for protection against attacking CAMs from the inside system, in…

Cryptography and Security · Computer Science 2021-11-08 Manabu Tsukada , Shimpei Arii , Hideya Ochiai , Hiroshi Esaki

Human mobility data is a crucial resource for urban mobility management, but it does not come without personal reference. The implementation of security measures such as anonymization is thus needed to protect individuals' privacy. Often, a…

Cryptography and Security · Computer Science 2024-07-08 Alexandra Kapp

Recent research developments show that the concept of bidirectional relaying significantly improves the performance in wireless networks. This applies to three-node networks, where a half-duplex relay node establishes a bidirectional…

Information Theory · Computer Science 2011-04-19 Rafael F. Wyrembelski , Holger Boche

Proposed as a solution to mitigate the privacy implications related to the adoption of deep learning, Federated Learning (FL) enables large numbers of participants to successfully train deep neural networks without having to reveal the…

Cryptography and Security · Computer Science 2023-05-18 Dorjan Hitaj , Giulio Pagnotta , Briland Hitaj , Fernando Perez-Cruz , Luigi V. Mancini

Understanding and predicting pedestrian crossing behavioral intention is crucial for the driving safety of autonomous vehicles. Nonetheless, challenges emerge when using promising images or environmental context masks to extract various…

Computer Vision and Pattern Recognition · Computer Science 2025-05-13 Chen Xie , Ciyun Lin , Xiaoyu Zheng , Bowen Gong , Antonio M. López

The recent advancements in cloud services, Internet of Things (IoT) and Cellular networks have made cloud computing an attractive option for intelligent traffic signal control (ITSC). Such a method significantly reduces the cost of cables,…

Signal Processing · Electrical Eng. & Systems 2020-03-09 Rusheng Zhang , Xinze Zhou , Ozan K. Tonguz

We introduce a new model for conditional and continuous data morphing called TRansport Adversarial Network for Smooth InTerpolation (TRANSIT). We apply it to create a background data template for weakly-supervised searches at the LHC. The…

High Energy Physics - Phenomenology · Physics 2025-05-27 Ivan Oleksiyuk , Svyatoslav Voloshynovskiy , Tobias Golling

Cooperative perception is crucial for connected automated vehicles in intelligent transportation systems (ITSs); however, ensuring the authenticity of perception data remains a challenge as the vehicles cannot verify events that they do not…

Networking and Internet Architecture · Computer Science 2023-12-14 Ye Tao , Ehsan Javanmardi , Pengfei Lin , Jin Nakazato , Yuze Jiang , Manabu Tsukada , Hiroshi Esaki

Network-level privacy is the Achilles heel of financial privacy in cryptocurrencies. Financial privacy amounts to achieving and maintaining blockchain- and network-level privacy. Blockchain-level privacy recently received substantial…

Cryptography and Security · Computer Science 2023-06-28 Ferenc Béres , István András Seres , Domokos M. Kelen , András A. Benczúr

The data available in the network traffic fromany Government building contains a significant amount ofinformation. An analysis of the traffic can yield insightsand situational understanding about what is happening inthe building. However,…

Cryptography and Security · Computer Science 2019-10-15 D. Verma , S. Calo

This paper considers an information theoretic model of secure integrated sensing and communication, represented as a wiretap channel with action dependent states. This model allows securing part of a transmitted message against a sensed…

Information Theory · Computer Science 2024-09-10 Truman Welling , Onur Günlü , Aylin Yener

This paper describes a content centric network architecture which uses software defined networking principles to implement efficient metadata driven services by extracting content metadata at the network layer. The ability to access content…

Networking and Internet Architecture · Computer Science 2013-02-01 Abhishek Chanda , Cedric Westphal , Dipankar Raychaudhuri
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