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Preservation of privacy has been a serious concern with the increasing use of IoT-assisted smart systems and their ubiquitous smart sensors. To solve the issue, the smart systems are being trained to depend more on aggregated data instead…

Cryptography and Security · Computer Science 2022-06-07 Himanshu Goyal , Sudipta Saha

The old mantra of decentralizing the Internet is coming again with fanfare, this time around the blockchain technology hype. We have already seen a technology supposed to change the nature of the Internet: peer-to-peer. The reality is that…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-05-01 Pedro Garcia Lopez , Alberto Montresor , Anwitaman Datta

Existing research on generative AI security is primarily driven by mutually reinforcing attack and defense methodologies grounded in empirical experience. This dynamic frequently gives rise to previously unknown attacks that can circumvent…

Cryptography and Security · Computer Science 2026-01-01 Yu Cui , Hang Fu , Sicheng Pan , Zhuoyu Sun , Yifei Liu , Yuhong Nie , Bo Ran , Baohan Huang , Xufeng Zhang , Haibin Zhang , Cong Zuo , Licheng Wang

Graph neural networks (GNNs) achieve strong performance on relational data, but real-world graphs are often distributed across organizations that cannot share raw data due to privacy and policy constraints. Existing federated GNN methods…

Machine Learning · Computer Science 2026-05-27 Zhishuai Guo , Wenhan Wu , Chen Chen , Lei Zhang , Olivera Kotevska , Ravi K Madduri

Generative AI (GenAI) services powered by large language models (LLMs) increasingly deliver real-time interactions, yet existing 5G multi-access edge computing (MEC) architectures often treat communication and computing as separate domains,…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-04-24 Chien-Sheng Yang , Yu-Jen Ku , Yuan-Yao Lou , Nathan Tenny , Alex C. -C. Hsu

Future Mobile Networks (MNs), 5G and beyond 5G, will require a paradigm shift from traditional resource allocation mechanisms as Base Stations (BSs) will be empowered with computation capabilities (i.e., offloading and computation is…

Signal Processing · Electrical Eng. & Systems 2019-09-20 Thembelihle Dlamini

Deep learning is widely applied to modern problems through neural networks, but the growing computational and energy demands of these models have driven interest in more efficient approaches. Spiking Neural Networks (SNNs), the third…

Cryptography and Security · Computer Science 2025-11-18 Mahitha Pulivathi , Ana Fontes Rodrigues , Isibor Kennedy Ihianle , Andreas Oikonomou , Srinivas Boppu , Pedro Machado

Many existing Artificial Intelligence (AI) solutions on mobile devices rely on an extensive collection of sensitive data, raising privacy concerns and often requiring storage for both context and model improvement. Apple's Private Cloud…

Cryptography and Security · Computer Science 2026-05-26 Yannik Dittmar , Marvin Jerome Stephan , Thomas Völkl , Matthias Hollick , Jiska Classen

This conceptual paper discusses how different aspects involving the autonomous operation of robots and vehicles will change when they have access to next-generation mobile networks. 5G and beyond connectivity is bringing together a myriad…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-07-03 Jorge Peña Queralta , Li Qingqing , Zhuo Zou , Tomi Westerlund

6G envisions artificial intelligence (AI) powered solutions for enhancing the quality-of-service (QoS) in the network and to ensure optimal utilization of resources. In this work, we propose an architecture based on the combination of…

Artificial Intelligence · Computer Science 2022-09-23 Muhammad Zawish , Nouman Ashraf , Rafay Iqbal Ansari , Steven Davy , Hassan Khaliq Qureshi , Nauman Aslam , Syed Ali Hassan

This paper proposes a new approach for privacy-preserving and verifiable convolutional neural network (CNN) testing, enabling a CNN model developer to convince a user of the truthful CNN performance over non-public data from multiple…

Cryptography and Security · Computer Science 2023-05-30 Jiasi Weng , Jian Weng , Gui Tang , Anjia Yang , Ming Li , Jia-Nan Liu

Recently, cybersecurity becomes more and more important due to the rapid development of Internet. However, existing methods are in reality highly sensitive to attacks and are far more vulnerable than expected, as they are lack of trustable…

Cryptography and Security · Computer Science 2018-11-28 Yu Han , Zhongru Wang , Qiang Ruan , Binxing Fang

The paper introduces confidential computing approaches focused on protecting hierarchical data within edge-cloud network. Edge-cloud network suggests splitting and sharing data between the main cloud and the range of networks near the…

Cryptography and Security · Computer Science 2023-06-21 Yeghisabet Alaverdyan , Suren Poghosyan , Vahagn Poghosyan

As large-scale theft of data from corporate servers is becoming increasingly common, it becomes interesting to examine alternatives to the paradigm of centralizing sensitive data into large databases. Instead, one could use cryptography and…

Artificial Intelligence · Computer Science 2014-07-15 Thomas Leaute , Boi Faltings

Information diffusion in Online Social Networks is a new and crucial problem in social network analysis field and requires significant research attention. Efficient diffusion of information are of critical importance in diverse situations…

Social and Information Networks · Computer Science 2022-12-22 Soumita Das , Anupam Biswas , Ravi Kishore Devarapalli

By connecting multiple quantum computers (QCs) through classical and quantum channels, a quantum communication network can be formed. This gives rise to new applications such as blind quantum computing, distributed quantum computing, and…

Quantum Physics · Physics 2024-09-18 Leo Sünkel , Manik Dawar , Thomas Gabor

The Metaverse has emerged as the next generation of the Internet. It aims to provide an immersive, persistent virtual space where people can live, learn, work and interact with each other. However, the existing technology is inadequate to…

Social and Information Networks · Computer Science 2022-12-20 Chang Liu , Yitong Wang , Jun Zhao

Recently, blockchain has gained momentum in the academic community thanks to its decentralization, immutability, transparency and security. As an emerging paradigm, Multi-access Edge Computing (MEC) has been widely used to provide…

Networking and Internet Architecture · Computer Science 2020-01-23 Dinh C Nguyen , Pubudu N Pathirana , Ming Ding , Aruna Seneviratne

Symbiotic communication (SC) is known as a new wireless communication paradigm, similar to the natural ecosystem population, and can enable multiple communication systems to cooperate and mutualize through service exchange and resource…

Networking and Internet Architecture · Computer Science 2024-08-13 Haoxiang Luo , Gang Sun , Cheng Chi , Hongfang Yu , Mohsen Guizani

We discuss future directions of Blockchain as a collaborative value co-creation platform, in which network participants can gain extra insights that cannot be accessed when disconnected from the others. As such, we propose a decentralized…

Machine Learning · Computer Science 2022-08-25 Tsuyoshi Idé , Rudy Raymond