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In recent times, I've encountered a principle known as cloud computing, a model that simplifies user access to data and computing power on a demand basis. The main objective of cloud computing is to accommodate users' growing needs by…

密码学与安全 · 计算机科学 2023-05-29 Peyman Khordadpour , Saeed Ahmadi

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

Distributed computing has been widely applied in distributed edge networks for reducing the processing burden of high-dimensional data centralization, where a high-dimensional computational task is decomposed into multiple low-dimensional…

分布式、并行与集群计算 · 计算机科学 2026-01-22 Mengchun Xia , Zhicheng Dong , Donghong Cai , Fang Fang , Lisheng Fan , Pingzhi Fan

Secure Multi-Party Computation (MPC) allows mutually distrusting parties to run joint computations without revealing private data. Current MPC algorithms scale poorly with data size, which makes MPC on "big data" prohibitively slow and…

密码学与安全 · 计算机科学 2019-02-19 Nikolaj Volgushev , Malte Schwarzkopf , Ben Getchell , Mayank Varia , Andrei Lapets , Azer Bestavros

In the wake of the burgeoning expansion of generative artificial intelligence (AI) services, the computational demands inherent to these technologies frequently necessitate cloud-powered computational offloading, particularly for…

机器学习 · 计算机科学 2024-10-28 Shoki Ohta , Takayuki Nishio

A large amount of data and applications need to be shared with various parties and stakeholders in the cloud environment for storage, computation, and data utilization. Since a third party operates the cloud platform, owners cannot fully…

密码学与安全 · 计算机科学 2022-12-26 Ashutosh Kumar Singh , Rishabh Gupta

Modern data centers have grown beyond CPU nodes to provide domain-specific accelerators such as GPUs and FPGAs to their customers. From a security standpoint, cloud customers want to protect their data. They are willing to pay additional…

密码学与安全 · 计算机科学 2022-11-02 Aritra Dhar , Supraja Sridhara , Shweta Shinde , Srdjan Capkun , Renzo Andri

Healthcare has become exceptionally sophisticated, as wearables and connected medical devices revolutionize remote patient monitoring, emergency response, medication management, diagnosis, and predictive and prescriptive analytics. Internet…

密码学与安全 · 计算机科学 2026-05-01 N Mangala , Murtaza Rangwala , S Aishwarya , B Eswara Reddy , Rajkumar Buyya , KR Venugopal , SS Iyengar , LM Patnaik

Cloud-based enterprise search services (e.g., AWS Kendra) have been entrancing big data owners by offering convenient and real-time search solutions to them. However, the problem is that individuals and organizations possessing confidential…

信息检索 · 计算机科学 2021-03-12 Sakib M Zobaed , Mohsen Amini Salehi , Rajkumar Buyya

The content host services (like Dropbox, OneDrive, and Google Drive) used by enterprise customers are deployed either on premise or in cloud. Because users may store business-sensitive data (contents) in these hosting services, they may…

密码学与安全 · 计算机科学 2020-06-03 Chaoting Xuan

Fast, reliable, and efficient data transmission across wide-area networks is a predominant bottleneck for data-intensive cloud applications. This paper introduces OneDataShare, which is designed to eliminate the issues plaguing effective…

分布式、并行与集群计算 · 计算机科学 2017-12-11 Asif Imran , Md S Q Zulkar Nine , Kemal Guner , Tevfik Kosar

Applications such as web search and social networking have been moving from centralized to decentralized cloud architectures to improve their scalability. MapReduce, a programming framework for processing large amounts of data using…

分布式、并行与集群计算 · 计算机科学 2015-11-24 Pedro A. R. S. Costa , Xiao Bai , Fernando M. V. Ramos , Miguel Correia

Deploying large language models (LLMs) in mobile and edge computing environments is constrained by limited on-device resources, scarce wireless bandwidth, and frequent model evolution. Although edge-cloud collaborative inference with…

分布式、并行与集群计算 · 计算机科学 2026-01-05 Yuchen Li , Rui Kong , Zhonghao Lyu , Qiyang Li , Xinran Chen , Hengyi Cai , Lingyong Yan , Shuaiqiang Wang , Jiashu Zhao , Guangxu Zhu , Linghe Kong , Guihai Chen , Haoyi Xiong , Dawei Yin

Demand for data-intensive workloads and confidential computing are the prominent research directions shaping the future of cloud computing. Computer architectures are evolving to accommodate the computing of large data better. Protecting…

密码学与安全 · 计算机科学 2023-04-11 Kha Dinh Duy , Hojoon Lee

Timing side-channels represent an insidious security challenge for cloud computing, because: (a) massive parallelism in the cloud makes timing channels pervasive and hard to control; (b) timing channels enable one customer to steal…

操作系统 · 计算机科学 2010-07-27 Amittai Aviram , Sen Hu , Bryan Ford , Ramakrishna Gummadi

Cloud Computing is a recent computing model provides consistent access to wide area distributed resources. It revolutionized the IT world with its services provision infrastructure, less maintenance cost, data and service availability…

密码学与安全 · 计算机科学 2013-09-02 A. S. Syed Navaz , V. Sangeetha , C. Prabhadevi

Internet of Things (IoT) is a rapidly growing industry currently being integrated into both consumer and industrial environments on a wide scale. While the technology is available and deployment has a low barrier of entry in future…

密码学与安全 · 计算机科学 2021-10-12 Glen Cathey , James Benson , Maanak Gupta , Ravi Sandhu

Edge caching (EC) decreases the average access delay of the end-users through caching popular content at the edge network, however, it increases the leakage probability of valuable information such as users preferences. Most of the existing…

网络与互联网体系结构 · 计算机科学 2023-03-28 Seyedeh Bahereh Hassanpour , Ahmad Khonsari , Masoumeh Moradian , Seyed Pooya Shariatpanahi

Organizations that make use of large quantities of information require the ability to store and process data from central locations so that the product can be shared or distributed across a heterogeneous group of users. However, recent…

密码学与安全 · 计算机科学 2016-11-11 Vijay Gadepally , Braden Hancock , Benjamin Kaiser , Jeremy Kepner , Pete Michaleas , Mayank Varia , Arkady Yerukhimovich

Outsourcing data and computation to cloud server provides a cost-effective way to support large scale data storage and query processing. However, due to security and privacy concerns, sensitive data (e.g., medical records) need to be…

数据库 · 计算机科学 2018-06-05 Jinfei Liu , Juncheng Yang , Li Xiong , Jian Pei