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Obtaining and maintaining anonymity on the Internet is challenging. The state of the art in deployed tools, such as Tor, uses onion routing (OR) to relay encrypted connections on a detour passing through randomly chosen relays scattered…

Cryptography and Security · Computer Science 2015-01-06 Joan Feigenbaum , Bryan Ford

Recently Homomorphic Encryption (HE) is used to implement Privacy-Preserving Neural Networks (PPNNs) that perform inferences directly on encrypted data without decryption. Prior PPNNs adopt mobile network architectures such as SqueezeNet…

Cryptography and Security · Computer Science 2021-06-02 Qian Lou , Lei Jiang

In order to enhance the real-time performance of convolutional neural networks(CNNs), more and more researchers are focusing on improving the efficiency of CNN. Based on the analysis of some CNN architectures, such as ResNet, DenseNet,…

Computer Vision and Pattern Recognition · Computer Science 2018-03-16 Qiuyu Zhu , Ruixin Zhang

Routing in mobile ad hoc networks (MANETs) presents a big challenge, especially when support for a large number of nodes is needed. This paper extends the local visibility concept of the recent DHT-based URBAN_XOR routing protocol, which…

Networking and Internet Architecture · Computer Science 2016-04-20 Anatoliy Zinovyev , Brian L. Mark

Opportunistic networks are delay-tolerant networks which enable network connectivity while there is limited access to network infrastructure, such as natural disaster happenings. Since opportunistic networks use store-carry-forward…

Networking and Internet Architecture · Computer Science 2019-03-08 Hooman Abasi , Mostafa Salehi , Vahid Ranjbar

Current low-latency anonymity systems use complex overlay networks to conceal a user's IP address, introducing significant latency and network efficiency penalties compared to normal Internet usage. Rather than obfuscating network identity…

Cryptography and Security · Computer Science 2014-07-15 Jody Sankey , Matthew Wright

Vehicular Ad hoc Networks (VANETs) facilitate vehicles to wirelessly communicate with neighboring vehicles as well as with roadside units (RSUs). However, the existence of inaccurate information within the network can cause traffic…

Cryptography and Security · Computer Science 2020-07-28 Ayan Roy , Sanjay Madria

There was a time when the word security was only confined to the physical protection of things that were valuable which must be guarded against all the odds. Today, in a world where people can do things virtually have emerged the necessity…

Cryptography and Security · Computer Science 2019-06-05 AKM Bahalul Haque , Sharaban Tahura Nisa , Md. Amdadul Bari , Ayvee Nusreen Anika

Ensuring Network-on-Chip (NoC) security is crucial to design trustworthy NoC-based System-on-Chip (SoC) architectures. While there are various threats that exploit on-chip communication vulnerabilities, eavesdropping attacks via malicious…

Cryptography and Security · Computer Science 2026-01-21 Hansika Weerasena , Matthew Randall , Prabhat Mishra

Anonymity networks are providing practical mechanisms to protect its users against censorship by hiding their identity and information content. The best-known anonymity network, The Onion Routing (Tor) network, is however subject to…

Cryptography and Security · Computer Science 2019-07-09 Anna Engelmann , Admela Jukan

Vehicular ad-hoc networks (VANETs) have been proposed to automate transportation industry in order to increase its accuracy, efficiency, throughput, and specially safety. Security plays an Undeniable important role on implementing VANETs in…

Networking and Internet Architecture · Computer Science 2018-10-16 Vahid Ranjbar , Ali Mohammad Afshin Hemmatyar

This paper reports experimental results on self-organizing wireless networks carried by small flying robots. Flying ad hoc networks (FANETs) composed of small unmanned aerial vehicles (UAVs) are flexible, inexpensive and fast to deploy.…

Networking and Internet Architecture · Computer Science 2016-11-18 S. Rosati , K. Kruzelecki , G. Heitz , D. Floreano , B. Rimoldi

"Rootless containers" is a concept to run the entire container runtimes and containers without the root privileges. It protects the host environment from attackers exploiting container runtime vulnerabilities. However, when rootless…

Networking and Internet Architecture · Computer Science 2024-02-02 Naoki Matsumoto , Akihiro Suda

The emergence of the Mobile Ad Hoc Networking (MANET) technology advocates self-organized wireless interconnection of communication devices that would either extend or operate in concert with the wired networking infrastructure or,…

Cryptography and Security · Computer Science 2024-03-04 Panagiotis Papadimitratos , Zygmunt J. Haas

Considering topologies of anonymous networks we used to organizing anonymous communication into hard to trace paths hiding its origin or destination. In anonymity the company is crucial, however the serial transportation imposes a costly…

Cryptography and Security · Computer Science 2009-06-23 Igor Margasinski

This paper presents new methods enabling anonymous communication on the Internet. We describe a new protocol that allows us to create an anonymous overlay network by exploiting the web browsing activities of regular users. We show that the…

Cryptography and Security · Computer Science 2007-05-23 Matthias Bauer

We introduce AOT, an anonymous communication system based on mix network architecture that uses oblivious transfer (OT) to deliver messages. Using OT to deliver messages helps AOT resist blending ($n-1$) attacks and helps AOT preserve…

Cryptography and Security · Computer Science 2021-05-25 Farid Javani , Alan T. Sherman

Convolutional neural network (CNN) inference using fully homomorphic encryption (FHE) is a promising private inference (PI) solution due to the capability of FHE that enables offloading the whole computation process to the server while…

Cryptography and Security · Computer Science 2024-01-02 Donghwan Kim , Jaiyoung Park , Jongmin Kim , Sangpyo Kim , Jung Ho Ahn

In an era of pervasive online surveillance, Internet users are in need of better anonymity solutions for online communications without sacrificing performance. Existing overlay anonymity tools, such as the Tor network, suffer from…

Cryptography and Security · Computer Science 2019-11-22 Hooman Mohajeri Moghaddam , Arsalan Mosenia

The pervasiveness of wireless communication recently gave mobile ad hoc networks (MANET) a significant researchers' attention, due to its innate capabilities of instant communication in many time and mission critical applications. However,…

Cryptography and Security · Computer Science 2007-05-23 Tomasz Ciszkowski , Zbigniew Kotulski