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Expected to provide higher transportation efficiency and security, autonomous driving has attracted substantial attentions from both industry and academia. Meanwhile, the emergence of edge intelligence has further introduced significant…

信号处理 · 电气工程与系统科学 2024-09-25 Yunqi Feng , Hesheng Shen , Zhendong Shan , Qianqian Yang , Xiufang Shi

The transformer model has gained widespread adoption in computer vision tasks in recent times. However, due to the quadratic time and memory complexity of self-attention, which is proportional to the number of input tokens, most existing…

计算机视觉与模式识别 · 计算机科学 2023-11-13 Wei Tan , Yifeng Geng , Xuansong Xie

LTE and LTE-Advanced have been optimized to deliver high bandwidth pipes to wireless users. The transport mechanisms have been tailored to maximize single cell performance by enforcing strict synchronism and orthogonality within a single…

An ad hoc network of vehicles (VANET) consists of vehicles that exchange information via radio in order to improve road safety, traffic management and do better distribution of traffic load in time and space. Along with this it allows…

网络与互联网体系结构 · 计算机科学 2013-04-19 Saurabh D. Patil , D. V. Thombare , Vaishali D. Khairnar

With 5G mobile communication systems been commercially rolled out, research discussions on next generation mobile systems, i.e., 6G, have started. On the other hand, vehicular technologies are also evolving rapidly, from connected vehicles…

信号处理 · 电气工程与系统科学 2020-10-05 Jianhua He , Kun Yang , Hsiao-Hwa Chen

Cellular Internet of Things (IoT) is considered as de facto paradigm to improve the communication and computation systems. Cellular IoT connects massive number of physical and virtual objects to the Internet using cellular networks. The…

网络与互联网体系结构 · 计算机科学 2021-06-15 Amin Shahraki , Mahmoud Abbasi , Md. Jalil Piran , Amir Taherkordi

In recent years, cloud computing has gained more and more popularity. The motivation towards implementing cloud computing in vehicular networks is due to the availability of communication, storage, and computing resources represented by…

网络与互联网体系结构 · 计算机科学 2023-11-21 Fekri M. Abduljalil

In recent decades, both the industry and the academy society are sparing no efforts to develop and standardize the Cellular-Vehicle-to-Everything (C-V2X) communication which is one of the prominent emerging services of the next generation…

网络与互联网体系结构 · 计算机科学 2019-04-19 Donglin Wang , Raja R. Sattiraju , Hans D. Schotten

5G vehicular communication is one of key enablers in next generation intelligent transportation system (ITS), that require ultra-reliable and low latency communication (URLLC). To meet this requirement, a new hybrid vehicular network…

网络与互联网体系结构 · 计算机科学 2018-12-10 Shikuan Li , Zipeng Li , Xiaohu Ge , Yonghui Li

Due to the rapidly increasing usage of personal mobile devices and the need of executing CVE applications in environments that have no previous network infrastructure, Mobile Collaborative Virtual Environments (MCVEs) systems will become…

网络与互联网体系结构 · 计算机科学 2013-03-18 Anis Zarrad

While TrustZone can isolate IO hardware, it lacks drivers for modern IO devices. Rather than porting drivers, we propose a novel approach to deriving minimum viable drivers: developers exercise a full driver and record the driver/device…

操作系统 · 计算机科学 2022-03-16 Liwei Guo , Felix Xiaozhu Lin

We propose SplitNet, a method for decoupling visual perception and policy learning. By incorporating auxiliary tasks and selective learning of portions of the model, we explicitly decompose the learning objectives for visual navigation into…

计算机视觉与模式识别 · 计算机科学 2019-10-25 Daniel Gordon , Abhishek Kadian , Devi Parikh , Judy Hoffman , Dhruv Batra

The rise of 5G deployments has created the environment for many emerging technologies to flourish. Self-driving vehicles, Augmented and Virtual Reality, and remote operations are examples of applications that leverage 5G networks' support…

网络与互联网体系结构 · 计算机科学 2024-04-17 Conrado Boeira , Antor Hasan , Khaleda Papry , Yue Ju , Zhongwen Zhu , Israat Haque

The rapid growth of Internet paths in heterogeneity, scale, and dynamics has made existing emulators increasingly insufficient in flexibility, scalability, and usability. To address these limitations, we present Rattan, an extensible and…

网络与互联网体系结构 · 计算机科学 2025-07-14 Minhu Wang , Yixin Shen , Bo Wang , Haixuan Tong , Yutong Xie , Yixuan Gao , Yan Liu , Li Chen , Mingwei Xu , Jianping Wu

A few years ago, Automotive area in the IoT was seen as theoretical concept and today we are already seeing the possibilities of not only driverless cars, but applications of IoT in the intelligent vehicles including parking, maintaining…

密码学与安全 · 计算机科学 2019-07-24 Jawdat Alshaer

Major standardization bodies developed and designed systems that should be used in vehicular ad-hoc networks. The Institute of Electrical and Electronics Engineers (IEEE) in America designed the wireless access in vehicular environments…

密码学与安全 · 计算机科学 2015-09-07 Christoph Ponikwar , Hans-Joachim Hof

Vehicular Ad Hoc Networks (VANET) is a subclass of Mobile ad hoc networks which provides a distinguished approach for Intelligent Transport System (ITS). The survey of routing protocols in VANET is important and necessary for smart ITS.…

网络与互联网体系结构 · 计算机科学 2011-08-11 Rakesh Kumar , Mayank Dave

Developing routing protocols for Vehicular Ad Hoc Networks (VANETs) is a significant challenge in these large, self- organized and distributed networks. We address this challenge by studying VANETs from a network science perspective to…

网络与互联网体系结构 · 计算机科学 2016-11-18 Romeu Monteiro , Susana Sargento , Wantanee Viriyasitavat , Ozan K. Tonguz

The large-scale and ever-growing use of unmanned aerial vehicles (UAVs) in a wide range of applications is foreseen to be a major part of beyond 5G and 6G wireless networks in the next decade. The effective support of such massive…

信息论 · 计算机科学 2024-10-28 Mohammad Mozaffari , Xingqin Lin , Stephen Hayes

Brain simulation, as one of the latest advances in artificial intelligence, facilitates better understanding about how information is represented and processed in the brain. The extreme complexity of human brain makes brain simulations only…

分布式、并行与集群计算 · 计算机科学 2022-05-17 Xin Du