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相关论文: DSR with Non-Optimal Route Suppression for MANETs

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The nature of Mobile Ad hoc NETworks (MANETs) makes them suitable to be utilized in the context of an extreme emergency for all involved rescue teams. We use the term emergency MANETs (eMANETs) in order to describe next generation IP-based…

网络与互联网体系结构 · 计算机科学 2010-07-15 Emmanouil A. Panaousis , Tipu A. Ramrekha , Grant P. Millar , Christos Politis

Differential dynamic programming (DDP) is a widely used and powerful trajectory optimization technique, however, due to its internal structure, it is not exempt from local minima. In this paper, we present Differential Dynamic Programming…

机器人学 · 计算机科学 2023-01-19 Aleksander Gamayunov , Aleksey Postnikov , Gonzalo Ferrer

Finding the shortest paths in road network is an important query in our life nowadays, and various index structures are constructed to speed up the query answering. However, these indexes can hardly work in real-life scenario because the…

数据库 · 计算机科学 2019-10-29 Mengxuan Zhang , Lei Li , Wen Hua , Xiaofang Zhou

In multi-hop mobile ad hoc networks (MANETs),mobile nodes cooperate with each other without using any infrastructure such as access points or base stations. Security remains a major challenge for these networks due to their features of open…

密码学与安全 · 计算机科学 2011-11-03 Jaydip Sen , M. Girish Chandra , P. Balamuralidhar , Harihara S. G. , Harish Reddy

In this paper, we focus on the development of a method that detects abnormal trajectories of road users at traffic intersections. The main difficulty with this is the fact that there are very few abnormal data and the normal ones are…

计算机视觉与模式识别 · 计算机科学 2018-09-05 Pankaj Raj Roy , Guillaume-Alexandre Bilodeau

Probabilistic sampling methods have become very popular to solve single-shot path planning problems. Rapidly-exploring Random Trees (RRTs) in particular have been shown to be efficient in solving high dimensional problems. Even though…

人工智能 · 计算机科学 2009-12-02 Nicolas A. Barriga , Mauricio Araya-López

This paper investigates covert multi-hop communication in wireless networks where an adversary employs a cyclostationary (cycle) detector to reveal hidden transmissions. The covert route employs direct sequence spread spectrum (DSSS)…

信号处理 · 电气工程与系统科学 2026-05-26 Swapnil Saha , Rahul Aggarwal , Fikadu Dagefu , Justin Kong , Jihun Choi , Brian Kim , Predrag Spasojevic

The existing segment routing (SR) methods need to determine the routing first and then use path segmentation approaches to select swap nodes to form a segment routing path (SRP). They require re-segmentation of the path when the routing…

人工智能 · 计算机科学 2025-03-24 Miao Ye , Jihao Zheng , Qiuxiang Jiang , Yuan Huang , Ziheng Wang , Yong Wang

In case of high dynamic topology, reactive routing protocols provide quick convergence by faster route discoveries and route maintenance. Frequent roadcasts reduce routing efficiency in terms of broadcast cost; Bk, and expected time cost;…

网络与互联网体系结构 · 计算机科学 2016-11-18 N. Javaid , A. Bibi , K. Dridi , Z. A. Khan , S. H. Bouk

Dynamic low altitude networks offer significant potential for efficient and reliable data transport via unmanned aerial vehicles (UAVs) relays which usually operate with predetermined trajectories. However, it is challenging to optimize the…

系统与控制 · 电气工程与系统科学 2025-12-23 Bowen Li , Junting Chen

The performance of Mobile Ad hoc networks (MANET) depends on the cooperation of all active nodes. However, supporting a MANET is a cost-intensive activity for a mobile node. From a single mobile node perspective, the detection of routes as…

密码学与安全 · 计算机科学 2009-08-10 Syed S. Rizvi , Khaled M. Elleithy

Thanks to the great progress in mobile and wireless technologies, Internet-distributed applications like P2P file sharing are nowadays deployed over MANET (i.e., P2P mobile systems). These applications allow users to search and share…

网络与互联网体系结构 · 计算机科学 2021-01-11 Sofian Hamad , Taoufik Yeferny

Recently, Dynamic Time Division Duplex (TDD) has been proposed to handle the asymmetry of traffic demand between DownLink (DL) and UpLink (UL) in Heterogeneous Networks (HetNets). However, for mixed traffic consisting of best effort traffic…

网络与互联网体系结构 · 计算机科学 2016-08-25 Qiang Fan , Hancheng Lu , Peilin Hong , Chang Wen Chen

Mobile Ad-hoc Network (MANET) is the self organizing collection of mobile nodes. The communication in MANET is done via a wireless media. Ad hoc wireless networks have massive commercial and military potential because of their mobility…

网络与互联网体系结构 · 计算机科学 2012-10-12 S. Nithya Rekha , Dr. C. Chandrasekar

Secure communication between two nodes in a network depends on reliable key management systems that generate and distribute keys between communicating nodes and a secure routing protocol that establishes a route between them. But due to…

密码学与安全 · 计算机科学 2012-05-14 Kamal Kumar Chauhan , Amit Kumar Singh Sanger

This paper considers the use of recently proposed optimal transport-based multivariate test statistics, namely rank energy and its variant the soft rank energy derived from entropically regularized optimal transport, for the unsupervised…

机器学习 · 统计学 2023-02-17 Matthew Werenski , Shoaib Bin Masud , James M. Murphy , Shuchin Aeron

Rapidly-exploring Random Tree (RRT) algorithms have been applied successfully to challenging robot motion planning and under-actuated nonlinear control problems. However a fundamental limitation of the RRT approach is the slow convergence…

机器人学 · 计算机科学 2024-11-04 Mathew Mithra Noel , Akshay Chawla

MANET is a temporary connection of mobile nodes via wireless links having no centralized base station. We developed a protocol with an enhanced route discovery mechanism that avoids the pre-transmission delay. When a source node wants to…

网络与互联网体系结构 · 计算机科学 2014-04-22 Iftikhar Ahmad , Uzma Ashraf , Sadia Anum , Hira Tahir

Mobile ad-hoc networks(MANET) is the collection of mobile nodes which are self organizing and are connected by wireless links where nodes which are not in the direct range communicate with each other relying on the intermediate nodes. As a…

网络与互联网体系结构 · 计算机科学 2014-12-22 Deepika Dua , Atul Mishra

The design of neural network architectures is frequently either based on human expertise using trial/error and empirical feedback or tackled via large scale reinforcement learning strategies performed over distinct discrete architecture…

计算机视觉与模式识别 · 计算机科学 2019-09-06 Yunyang Xiong , Ronak Mehta , Vikas Singh