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MANET- Mobile Ad-hoc Networks are famous for their infrastructure-less arrangement for communication. In this network, nodes are self-organized and can act as router. They are battery operated and self-organizing. Block chain is a new…

Networking and Internet Architecture · Computer Science 2023-06-16 Sangheethaa S

Mobile Ad hoc Network (MANET) is a collection of mobile nodes that can communicate with each other using multihop wireless links without requiring any fixed based-station infrastructure and centralized management. Each node in the network…

Cryptography and Security · Computer Science 2012-08-10 Akshai Aggarwal , Savita Gandhi , Nirbhay Chaubey , Pathik Shah , Madhvi Sadhwani

Mobile Ad hoc Networks (MANETS) are transient networks of mobile nodes, connected through wireless links, without any fixed infrastructure or central management. Due to the self-configuring nature of these networks, the topology is highly…

Cryptography and Security · Computer Science 2012-06-12 Harshavardhan Kayarkar

A mobile ad hoc network (MANET) is a collection of autonomous nodes that communicate with each other by forming a multi-hop radio network and maintaining connections in a decentralized manner. Security remains a major challenge for these…

Cryptography and Security · Computer Science 2011-11-03 Jaydip Sen , Sripad Koilakonda , Arijit Ukil

As autonomous robots are becoming more widespread, more attention is being paid to the security of robotic operation. Autonomous robots can be seen as cyber-physical systems: they can operate in virtual, physical, and human realms.…

Robotics · Computer Science 2022-04-12 Jorge Peña Queralta , Li Qingqing , Eduardo Castelló Ferrer , Tomi Westerlund

Connectivity maintenance plays a key role in achieving a desired global behavior among a swarm of robots. However, connectivity maintenance in realistic environments is hampered by lack of computation resources, low communication bandwidth,…

Robotics · Computer Science 2019-05-14 Vivek Shankar Varadharajan , Bram Adams , Giovanni Beltrame

In the next generation of computing, Mobile ad-hoc network (MANET) will play a very important role in the Internet of Things (IoT). The MANET is a kind of wireless networks that are self-organizing and auto connected in a decentralized…

Networking and Internet Architecture · Computer Science 2020-06-09 Tanweer Alam , Mohamed Benaida

Vehicular Ad-Hoc Networks (VANETs) are special forms of Mobile Ad-Hoc Networks (MANETs) that allows vehicles to communicate together in the absence of fixed infrastructure.In this type of network beaconing is the means used to discover the…

Cryptography and Security · Computer Science 2012-12-12 Mohammed Erritali , Oussama Mohamed Reda , Bouabid El Ouahidi

In the current era of the industrial revolution, mobile robots are playing a pivotal role in helping out mankind in many complex and hazardous environments for performing tasks like search and rescue, obstacle avoidance, mining and security…

Robotics · Computer Science 2020-06-16 Muhammad Usman Arif

Mobile Ad-hoc Network (MANET) is one of the promising wireless networking approaches where a group of wireless devices can establish communication among themselves without any infrastructure. MANET has successfully been implemented in the…

Networking and Internet Architecture · Computer Science 2018-04-09 Md Shahzamal

We consider a team of mobile autonomous robots with the aim to cover a given set of targets. Each robot aims to select a target to cover and physically reach it by the final time in coordination with other robots given the locations of…

Systems and Control · Electrical Eng. & Systems 2021-11-24 Sarper Aydin , Ceyhun Eksin

Mobile Ad Hoc Network (MANET) is a dynamic multihop wireless network which is established by a set of mobile nodes on a shared wireless channel. One of the major issues in MANET is routing due to the mobility of the nodes. Routing means the…

Networking and Internet Architecture · Computer Science 2013-12-11 Bibhas Roy , Suman Banik , Parthi Dey , Sugata Sanyal , Nabendu Chaki

In today's contemporary digital landscape, chatbots have become indispensable tools across various sectors, streamlining customer service, providing personal assistance, automating routine tasks, and offering health advice. However, their…

Cryptography and Security · Computer Science 2024-08-09 Mugheez Asif , Abdul Manan , Abdul Moiz ur Rehman , Mamoona Naveed Asghar , Muhammad Umair

Leader-follower navigation is a popular class of multi-robot algorithms where a leader robot leads the follower robots in a team. The leader has specialized capabilities or mission-critical information (e.g. goal location) that the…

Robotics · Computer Science 2021-09-16 Ankur Deka , Wenhao Luo , Huao Li , Michael Lewis , Katia Sycara

Social Robots need to be safe and reliable to share their space with humans. This paper reports on the first results of a research project that aims to create more safe and reliable, intelligent autonomous robots by investigating the…

The problem of multi-robot navigation of connectivity maintenance is challenging in multi-robot applications. This work investigates how to navigate a multi-robot team in unknown environments while maintaining connectivity. We propose a…

Robotics · Computer Science 2021-09-20 Minghao Li , Yingrui Jie , Yang Kong , Hui Cheng

This paper considers random walk-based decentralized learning, where at each iteration of the learning process, one user updates the model and sends it to a randomly chosen neighbor until a convergence criterion is met. Preserving data…

Cryptography and Security · Computer Science 2025-05-13 Maximilian Egger , Svenja Lage , Rawad Bitar , Antonia Wachter-Zeh

Safe learning is central to AI-enabled robots where a single failure may lead to catastrophic results. Barrier-based method is one of the dominant approaches for safe robot learning. However, this method is not scalable, hard to train, and…

Machine Learning · Computer Science 2024-06-21 Wei Xiao , Tsun-Hsuan Wang , Daniela Rus

The network connectivity in a group of cooperative robots can be easily broken if one of them loses its connectivity with the rest of the group. In case of having robustness with respect to one-robot-fail, the communication network is…

Robotics · Computer Science 2016-08-09 Mehran Zareh , Lorenzo Sabattini , Cristian Secchi

Multi-robot navigation in unknown, structurally constrained, and GPS-denied environments presents a fundamental trade-off between global strategic foresight and local tactical agility, particularly under limited communication. Centralized…

Robotics · Computer Science 2025-10-13 Zihao Mao , Yunheng Wang , Yunting Ji , Yi Yang , Wenjie Song