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The increasing deployment of the Internet of Things (IoT) edge devices in modern smart grid environments requires secure and efficient communication protocols specifically designed for resource-constrained environments. However, most…

密码学与安全 · 计算机科学 2025-11-12 Amna Zafar , Muhammad Asfand Hafeez , Arslan Munir

We know that large amount of data and information should be transmitted through internet during transactions in E-Governance. Smart E-Governance system should deliver speedy, space efficient, cost effective and secure services among other…

密码学与安全 · 计算机科学 2012-12-17 Nikhilesh Barik , Sunil Karforma , J. K. Mondal , Arpita Ghosh

This paper analyzes various distributed storage systems that use data fragmentation and dispersal as a way of protection.Existing solutions have been organized into two categories: bitwise and structurewise. Systems from the bitwise…

密码学与安全 · 计算机科学 2017-06-20 Katarzyna Kapusta , Gerard Memmi

The smart grid is envisioned to significantly enhance the efficiency of energy consumption, by utilizing two-way communication channels between consumers and operators. For example, operators can opportunistically leverage the delay…

网络与互联网体系结构 · 计算机科学 2016-11-17 Yara Abdallah , Zizhan Zheng , Ness B. Shroff , Hesham El Gamal

Semantic communication aims to facilitate purposeful information exchange among diverse intelligent entities, including humans, machines, and organisms. It emphasizes precise semantic transmission over data fidelity, striving for meaningful…

密码学与安全 · 计算机科学 2024-07-09 Yuntao Wang

Security is one of the major concerns of modern communication systems. Users demand a secure communication environment that provides privacy to the people while they are sharing messages to anyone. Privacy is a prime concern nowadays. This…

密码学与安全 · 计算机科学 2019-03-07 Akm. B. Haque , Md. A. Bari , S. S. Arman , FT. Progga

Anonymous communication networks are important building blocks for online privacy protection. One approach to achieve anonymity is to relay messages through multiple routers, where each router shuffles messages independently. To achieve…

密码学与安全 · 计算机科学 2017-11-10 Fatemeh Shirazi , Elena Andreeva , Markulf Kohlweiss , Claudia Diaz

Data analytics and data science play a significant role in nowadays society. In the context of Smart Grids (SG), the collection of vast amounts of data has seen the emergence of a plethora of data analysis approaches. In this paper, we…

其他计算机科学 · 计算机科学 2019-12-02 Bruno Rossi , Stanislav Chren

A number of governments and organizations around the world agree that the first step to address national and international problems such as energy independence, global warming or emergency resilience, is the redesign of electricity…

分布式、并行与集群计算 · 计算机科学 2020-06-05 Marıa Arenas-Martınez , Sergio Herrero-Lopez , Abel Sanchez , John R. Williams , Paul Roth , Paul Hofmann , Alexander Zeier

The integration of information and communication technology in distribution grids presents opportunities for active grid operation management, but also increases the need for security against power outages and cyberattacks. This paper…

密码学与安全 · 计算机科学 2024-12-09 Omer Sen , Nathalie Bleser , Martin Henze , Andreas Ulbig

Internet is composed of numbers of independent autonomous systems. BGP is used to disseminate reachability information and establishing path between autonomous systems. Each autonomous system is allowed to select a single route to a…

网络与互联网体系结构 · 计算机科学 2013-07-17 Sardar M. Bilal , Muhammad Naveed Dilber , Atta ur Rehman Khan

Smart grid (SG) is a complex cyber-physical system that utilizes modern cyber and physical equipment to run at an optimal operating point. Cyberattacks are the principal threats confronting the usage and advancement of the state-of-the-art…

Internet of Things (IoT) networks for smart sensor nodes in the next generation of smart wireless sensing systems require a distributed security scheme to prevent the passive (eavesdropping) or active (jamming and interference) attacks from…

信息论 · 计算机科学 2019-10-30 Najme Ebrahimi , Hun-seok Kim , D Blaauw

In vehicular networks, vehicles exchange messages with each other as well as infrastructure to prevent accidents or enhance driver's and passenger's experience. In this paper, we propose a grid-based multichannel access scheme to enhance…

网络与互联网体系结构 · 计算机科学 2016-07-18 Yalew Zelalem Jembre , Young-June Choi

The rapid growth of population and the permanent increase in the number of vehicles engender several issues in transportation systems, which in turn call for an intelligent and cost-effective approach to resolve the problems in an efficient…

应用统计 · 统计学 2018-07-31 Sina Dabiri , Kevin Heaslip

Multipathing in communication networks is gaining momentum due to its attractive features of increased reliability, throughput, fault tolerance, and load balancing capabilities. In particular, wireless environments and datacenters are…

网络与互联网体系结构 · 计算机科学 2016-01-25 Sana Habib , Junaid Qadir , Anwaar Ali , Durdana Habib , Ming Li , Arjuna Sathiaseelan

Outsourcing data storage to the remote cloud can be an economical solution to enhance data management in the smart grid ecosystem. To protect the privacy of data, the utility company may choose to encrypt the data before uploading them to…

密码学与安全 · 计算机科学 2018-11-01 Jiangnan Li , Xiangyu Niu , Jinyuan Stella Sun

Smart grid security is crucial to maintain stable and reliable power system operation during the contingency situation due to the failure of any critical power system component. Ensuring a secured smart grid involves with a less possibility…

密码学与安全 · 计算机科学 2014-01-23 Adnan Anwar , Abdun Naser Mahmood

The emergence of connected vehicles paradigm has made secure communication a key concern amongst the connected vehicles. Communication between the vehicles and Road Side Units (RSUs) is critical to disseminate message among the vehicles. We…

网络与互联网体系结构 · 计算机科学 2019-06-12 Anirudh Paranjothi , Mohammad S. Khan , Sherali Zeadally , Ajinkya Pawar , David Hicks

We describe defense mechanisms designed to detect sophisticated grid attacks involving both physical actions (including load modification) and sensor output alteration, with the latter performed in a sparse manner and also so as to take…

最优化与控制 · 数学 2020-07-22 Daniel Bienstock , Mauro Escobar