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In the domain of cloud-based deep learning, the imperative for external computational resources coexists with acute privacy concerns, particularly identity leakage. To address this challenge, we introduce XNN and XNN-d, pioneering…

密码学与安全 · 计算机科学 2024-08-12 Kaixin Liu , Huixin Xiong , Bingyu Duan , Zexuan Cheng , Xinyu Zhou , Wanqian Zhang , Xiangyu Zhang

In the recent years, Distributed Denial of Service (DDoS) attacks on Internet of Things (IoT) devices have become one of the prime concerns to Internet users around the world. One of the sources of the attacks on IoT ecosystems are botnets.…

密码学与安全 · 计算机科学 2023-01-30 Kumar Saurabh , Tanuj Kumar , Uphar Singh , O. P. Vyas , Rahamatullah Khondoker

In this work, we investigate the effect of time asynchrony in non-orthogonal multiple access (NOMA) schemes for downlink transmissions. First, we analyze the benefit of adding intentional timing offsets to the conventional power domain-NOMA…

信息论 · 计算机科学 2018-08-28 Mehdi Ganji , Hamid Jafarkhani

Name-based access control (NAC) over NDN provides fine-grained data confidentiality and access control by encrypting and signing data at the time of data production. NAC utilizes specially crafted naming conventions to define and enforce…

密码学与安全 · 计算机科学 2023-11-14 Saurab Dulal , Tianyuan Yu , Siqi Liu , Adam Robert Thieme , Lixia Zhang , Lan Wang

Software Defined Networking (SDN) is an emerging technology of efficiently controlling and managing computer networks, such as in data centres, Wide Area Networks (WANs), as well as in ubiquitous communication. In this paper, we explore the…

网络与互联网体系结构 · 计算机科学 2020-12-15 Anees Al-Najjar , Furqan Hameed Khan , Marius Portmann

Deep neural networks (DNNs) have achieved tremendous success in artificial intelligence (AI) fields. However, DNN models can be easily illegally copied, redistributed, or abused by criminals, seriously damaging the interests of model…

密码学与安全 · 计算机科学 2023-11-29 Xuefeng Fan , Dahao Fu , Hangyu Gui , Xinpeng Zhang , Xiaoyi Zhou

Training a deep neural network (DNN) requires a high computational cost. Buying models from sellers with a large number of computing resources has become prevailing. However, the buyer-seller environment is not always trusted. To protect…

密码学与安全 · 计算机科学 2023-12-12 Yusheng Guo , Nan Zhong , Zhenxing Qian , Xinpeng Zhang

Network slicing (NS) is a promising technology that supports diverse requirements for next-generation low-latency wireless communication networks. However, the tampering attack is a rising issue of jeopardizing NS service-provisioning. To…

信号处理 · 电气工程与系统科学 2024-03-18 Xin Hao , Phee Lep Yeoh , Changyang She , Yao Yu , Branka Vucetic , Yonghui Li

This paper designs a graph neural network (GNN) to improve bandwidth allocations for multiple legitimate wireless users transmitting to a base station in the presence of an eavesdropper. To improve the privacy and prevent eavesdropping…

信息论 · 计算机科学 2023-12-27 Xin Hao , Phee Lep Yeoh , Yuhong Liu , Changyang She , Branka Vucetic , Yonghui Li

Although Deep Neural Networks (DNN) have become the backbone technology of several ubiquitous applications, their deployment in resource-constrained machines, e.g., Internet of Things (IoT) devices, is still challenging. To satisfy the…

机器学习 · 计算机科学 2022-08-30 Emna Baccour , Aiman Erbad , Amr Mohamed , Mounir Hamdi , Mohsen Guizani

Current content filtering and blocking methods are susceptible to various circumvention techniques and are relatively slow in dealing with new threats. This is due to these methods using shallow pattern recognition that is based on regular…

密码学与安全 · 计算机科学 2022-10-11 Mohammad Ismail Daud

The current paper addresses relevant network security vulnerabilities introduced by network devices within the emerging paradigm of Internet of Things (IoT) as well as the urgent need to mitigate the negative effects of some types of…

密码学与安全 · 计算机科学 2021-04-16 Pedro Manso , Jose Moura , Carlos Serrao

Edge computing-based Next-Generation Wireless Networks (NGWN)-IoT offer enhanced bandwidth capacity for large-scale service provisioning but remain vulnerable to evolving cyber threats. Existing intrusion detection and prevention methods…

密码学与安全 · 计算机科学 2026-01-27 Yazan Otoum , Arghavan Asad , Amiya Nayak

Cloud computing and distributed computing are becoming ubiquitous in many modern control systems such as smart grids, building automation, robot swarms or intelligent transportation systems. Compared to "isolated" control systems, the…

系统与控制 · 电气工程与系统科学 2021-09-01 M. Schulze Darup , A. B. Alexandru , D. E. Quevedo , G. J. Pappas

We propose the Consensus-Based Privacy-Preserving Data Distribution (CPPDD) framework, a lightweight and post-setup autonomous protocol for secure multi-client data aggregation. The framework enforces unanimous-release confidentiality…

密码学与安全 · 计算机科学 2026-05-21 Prajwal Panth , Sahaj Raj Malla

Information Centric Networks (ICNs) have emerged in recent years as a new networking paradigm for the next-generation Internet. The primary goal of these networks is to provide effective mechanisms for content distribution and retrieval…

网络与互联网体系结构 · 计算机科学 2020-06-05 Basheer Al-Duwairi , Oznur Ozkasap , Ahmet Uysal , Ceren Kocaogullar , Kaan Yildirim

Content-Centric Networking (CCN) naturally supports multi-path communication, as it allows the simultaneous use of multiple interfaces (e.g. LTE and WiFi). When multiple sources and multiple clients are considered, the optimal set of…

网络与互联网体系结构 · 计算机科学 2016-11-18 Jonnahtan Saltarin , Eirina Bourtsoulatze , Nikolaos Thomos , Torsten Braun

In this paper, we propose an algorithm that targets contamination and eavesdropping adversaries. We consider the case when the number of independent packets available to the eavesdropper is less than the multicast capacity of the network.…

密码学与安全 · 计算机科学 2008-05-16 Yejun Zhou , Hui Li , Jianfeng Ma

Future wireless networks must serve dense mobile networks with high data rates, keeping energy requirements to a possible minimum. The small cell-based network architecture and device-to-device (D2D) communication are already being…

网络与互联网体系结构 · 计算机科学 2022-05-19 Vipindev Adat Vasudevan , Muhammad Tayyab , George P. Koudouridis , Xavier Gelabert , Ilias Politis

Destination IP prefix-based routing protocols are core to Internet routing today. Internet autonomous systems (AS) possess fixed IP prefixes, while packets carry the intended destination AS's prefix in their headers, in clear text. As a…

网络与互联网体系结构 · 计算机科学 2018-04-06 Lu Yu , Qing Wang , Geddings Barrineau , Jon Oakley , Richard R. Brooks , Kuang-Ching Wang