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Network Function Virtualization (NFV) aims to abstract the functionality of traditional proprietary hardware into software as Virtual Network Functions (VNFs), which can run on commercial off the shelf (COTS) servers. Besides reducing…

网络与互联网体系结构 · 计算机科学 2018-06-22 Abhishek Gupta , Brigitte Jaumard , Massimo Tornatore , Biswanath Mukherjee

As users increasingly rely on cloud-based computing services, it is important to ensure that uploaded speech data remains private. Existing solutions rely either on server-side methods or focus on hiding speaker identity. While these…

音频与语音处理 · 电气工程与系统科学 2021-10-26 Peter Wu , Paul Pu Liang , Jiatong Shi , Ruslan Salakhutdinov , Shinji Watanabe , Louis-Philippe Morency

Inference using deep neural networks is often outsourced to the cloud since it is a computationally demanding task. However, this raises a fundamental issue of trust. How can a client be sure that the cloud has performed inference…

机器学习 · 计算机科学 2021-05-14 Zahra Ghodsi , Tianyu Gu , Siddharth Garg

Virtually every Internet communication typically involves a Domain Name System (DNS) lookup for the destination server that the client wants to communicate with. Operators of DNS recursive resolvers---the machines that receive a client's…

网络与互联网体系结构 · 计算机科学 2022-01-25 Paul Schmitt , Anne Edmundson , Nick Feamster

With the rise of artificial intelligence and machine learning, a new wave of private information is being flushed into applications. This development raises privacy concerns, as private datasets can be stolen or abused for non-authorized…

密码学与安全 · 计算机科学 2026-02-19 Janis Nötzel , Anshul Singhal , Peter van Loock

As network security monitoring grows more sophisticated, there is an increasing need for outsourcing such tasks to third-party analysts. However, organizations are usually reluctant to share their network traces due to privacy concerns over…

密码学与安全 · 计算机科学 2018-10-25 Meisam Mohammady , Lingyu Wang , Yuan Hong , Habib Louafi , Makan Pourzandi , Mourad Debbabi

As organizations struggle with processing vast amounts of information, outsourcing sensitive data to third parties becomes a necessity. To protect the data, various cryptographic techniques are used in outsourced database systems to ensure…

密码学与安全 · 计算机科学 2021-09-29 Dmytro Bogatov , Georgios Kellaris , George Kollios , Kobbi Nissim , Adam O'Neill

Privacy Security of data in Cloud Storage is one of the main issues. Many Frameworks and Technologies are used to preserve data security in cloud storage. [1] Proposes a framework which includes the design of data organization structure,…

密码学与安全 · 计算机科学 2012-05-15 Rajeev Bedi , Mohit Marwaha , Tajinder Singh , Harwinder Singh , Amritpal Singh

Machine learning as a service has been widely deployed to utilize deep neural network models to provide prediction services. However, this raises privacy concerns since clients need to send sensitive information to servers. In this paper,…

密码学与安全 · 计算机科学 2018-11-21 Shaohua Li , Kaiping Xue , Chenkai Ding , Xindi Gao , David S L Wei , Tao Wan , Feng Wu

Microservices are used to build complex applications composed of small, independent and highly decoupled processes. Recently, microservices are often mentioned in one breath with container technologies like Docker. That is why operating…

分布式、并行与集群计算 · 计算机科学 2017-10-12 Nane Kratzke

ML-as-a-service is gaining popularity where a cloud server hosts a trained model and offers prediction (inference) service to users. In this setting, our objective is to protect the confidentiality of both the users' input queries as well…

密码学与安全 · 计算机科学 2020-07-28 Anshul Aggarwal , Trevor E. Carlson , Reza Shokri , Shruti Tople

Anonymity and privacy are two key properties of modern communication networks. In quantum networks, distributed quantum sensing has emerged as a powerful use case, with applications to clock synchronisation, detecting gravitational effects…

量子物理 · 物理学 2025-12-10 Jarn de Jong , Santiago Scheiner , Naomi R. Solomons , Ziad Chaoui , Damian Markham , Anna Pappa

Deep Neural Networks (DNNs) have achieved remarkable progress in various real-world applications, especially when abundant training data are provided. However, data isolation has become a serious problem currently. Existing works build…

机器学习 · 计算机科学 2022-02-22 Jun Zhou , Longfei Zheng , Chaochao Chen , Yan Wang , Xiaolin Zheng , Bingzhe Wu , Cen Chen , Li Wang , Jianwei Yin

Network functions virtualization (NFV) is an appealing vision that promises to dramatically reduce capital and operating expenses for cellular providers. However, existing efforts in this space leave open broad issues about how NFV…

网络与互联网体系结构 · 计算机科学 2014-06-24 Zafar Ayyub Qazi , Vyas Sekar , Samir Das

The Internet of Things (IoT) will be a main data generation infrastructure for achieving better system intelligence. However, the extensive data collection and processing in IoT also engender various privacy concerns. This paper provides a…

密码学与安全 · 计算机科学 2019-09-24 Mengyao Zheng , Dixing Xu , Linshan Jiang , Chaojie Gu , Rui Tan , Peng Cheng

Outsourcing a relational database to the cloud offers several benefits, including scalability, availability, and cost-effectiveness. However, there are concerns about the confidentiality and security of the outsourced data. A general…

密码学与安全 · 计算机科学 2023-10-10 Johannes Koppenwallner , Erich Schikuta

Deep Neural Network (DNN) has been showing great potential in kinds of real-world applications such as fraud detection and distress prediction. Meanwhile, data isolation has become a serious problem currently, i.e., different parties cannot…

机器学习 · 计算机科学 2020-03-13 Longfei Zheng , Chaochao Chen , Yingting Liu , Bingzhe Wu , Xibin Wu , Li Wang , Lei Wang , Jun Zhou , Shuang Yang

In this paper, we propose a framework for lightning-fast privacy-preserving outsourced computation framework in the cloud, which we refer to as LightCom. Using LightCom, a user can securely achieve the outsource data storage and fast secure…

密码学与安全 · 计算机科学 2019-09-30 Ximeng Liu , Robert H. Deng , Pengfei Wu , Yang Yang

Collaborative training of a machine learning model comes with a risk of sharing sensitive or private data. Federated learning offers a way of collectively training a single global model without the need to share client data, by sharing only…

密码学与安全 · 计算机科学 2026-01-09 Damian Harenčák , Lukáš Gajdošech , Martin Madaras

Despite extensive research on cryptography, secure and efficient query processing over outsourced data remains an open challenge. This paper continues along the emerging trend in secure data processing that recognizes that the entire…

数据库 · 计算机科学 2018-12-24 Sharad Mehrotra , Shantanu Sharma , Jeffrey D. Ullman , Anurag Mishra