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This paper presents a scalable deep learning approach for short-term traffic prediction based on historical traffic data in a vehicular road network. Capturing the spatio-temporal relationship of the big data often requires a significant…

Machine Learning · Computer Science 2021-03-04 Youngjoo Kim , Peng Wang , Lyudmila Mihaylova

Zero packet loss with bounded latency is necessary for many applications, such as industrial control networks, automotive Ethernet, and aircraft communication systems. Traditional networks cannot meet the such strict requirement, and thus…

Networking and Internet Architecture · Computer Science 2023-06-13 Ming Li , Lei Deng , Yunghsiang S. Han

The evolution of Software-Defined Networking (SDN) has so far been predominantly geared towards defining and refining the abstractions on the forwarding and control planes. However, despite a maturing south-bound interface and a range of…

Networking and Internet Architecture · Computer Science 2018-11-21 Nicolae Paladi , Christian Gehrmann

When evolved NodeB (eNB) flexible functional split is implemented in Virtualized Radio Access Network (V-RAN) 5G systems, fronthaul connectivity between the virtualized network functions (VNFs) must be seamlessly guaranteed. This study…

Networking and Internet Architecture · Computer Science 2017-11-21 K. Kondepu , A. Sgambelluri , F. Cugini , P. Castoldi , R. Aparicio Morenilla , D. Larrabeiti , B. Vermeulen , L. Valcarenghi

Software-defined networking (SDN) is a novel paradigm that out-sources the control of packet-forwarding switches to a set of software controllers. The most fundamental task of these controllers is the correct implementation of the…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-05-21 Marco Canini , Petr Kuznetsov , Dan Levin , Stefan Schmid

Session Initiation Protocol (SIP) grows for VoIP applications, and faces challenges including security and overload. On the other hand, the new concept of Software-defined Networking (SDN) has made great changes in the networked world. SDN…

Networking and Internet Architecture · Computer Science 2019-08-13 Ahmadreza Montazerolghaem

Traffic flow forecasting is a crucial task in urban computing. The challenge arises as traffic flows often exhibit intrinsic and latent spatio-temporal correlations that cannot be identified by extracting the spatial and temporal patterns…

Machine Learning · Computer Science 2022-02-02 Song Yang , Jiamou Liu , Kaiqi Zhao

Software Defined Networking (SDN) is a new networking architecture which aims to provide better decoupling between network control (control plane) and data forwarding functionalities (data plane). This separation introduces several…

Networking and Internet Architecture · Computer Science 2015-02-10 Moreno Ambrosin , Mauro Conti , Fabio De Gaspari , Radha Poovendran

Software defined network (SDN) provides technical support for network construction in smart cities, However, the openness of SDN is also prone to more network attacks. Traditional abnormal traffic detection methods have complex algorithms…

Networking and Internet Architecture · Computer Science 2023-11-21 Kun Wang , Yu Fua , Xueyuan Duan , Taotao Liu , Jianqiao Xu

Network softwarization will permit the dynamic configuration of the transport infrastructure, in order to facilitate the adaptation needed for future advanced services. However, the promise of full flexibility can only be achieved through…

Networking and Internet Architecture · Computer Science 2019-11-27 L. M. Contreras , Ó. González , V. López , J. P. Fernández-Palacios , J. Folgueira

SDR (Software Defined Radio) provides flexible, reproducible, and longer-lasting radio tools for military and civilian wireless communications infrastructure. SDR is a radio communication system whose components are implemented as software.…

Networking and Internet Architecture · Computer Science 2025-06-24 Mehmet Kaan Erol , Eyup Emre Ulku

Cloud computing has grown in importance in recent years which has led to a significant increase in Data Centre (DC) network requirements. A major driver of this change is virtualisation, which allows computing resources to be deployed on a…

Cryptography and Security · Computer Science 2024-08-22 Igor Ivkić , Dominik Thiede , Nicholas Race , Matthew Broadbent , Antonios Gouglidis

With the gradual popularization of self-driving, it is becoming increasingly important for vehicles to smartly make the right driving decisions and autonomously obey traffic rules by correctly recognizing traffic signs. However, for machine…

Machine Learning · Computer Science 2022-06-01 Kan Xie , Zhe Zhang , Bo Li , Jiawen Kang , Dusit Niyato , Shengli Xie , Yi Wu

Traffic Engineering (TE) in IP carrier networks is one of the functions that can benefit from the Software Defined Networking paradigm. By logically centralizing the control of the network, it is possible to "program" per-flow routing based…

Networking and Internet Architecture · Computer Science 2015-12-17 Luca Davoli , Luca Veltri , Pier Luigi Ventre , Giuseppe Siracusano , Stefano Salsano

Embedded with advanced sensors, cameras and processors, the emerging automated driving vehicles are capable of sensing the environment and conducting automobile operation, paving the way to modern intelligent transportation systems (ITS)…

Networking and Internet Architecture · Computer Science 2018-05-25 Shan Zhang , Jiayin Chen , Feng Lyu , Nan Cheng , Weisen Shi , Xuemin , Shen

As in-vehicle communication becomes more complex, the automotive community is exploring various architectural options such as centralized and zonal architectures for their numerous benefits. Zonal architecture reduces the wiring cost by…

Networking and Internet Architecture · Computer Science 2022-06-17 Zachariah Threet , Christos Papadopoulos , William Lambert , Proyash Podder , Spiros Thanasoulas , Alex Afanasyev , Sheikh Ghafoor , Susmit Shannigrahi

Software-defined networking (SDN) programs must simultaneously describe static forwarding behavior and dynamic updates in response to events. Event-driven updates are critical to get right, but difficult to implement correctly due to the…

Programming Languages · Computer Science 2016-04-19 Jedidiah McClurg , Hossein Hojjat , Nate Foster , Pavol Cerny

With the development of 5G, innovative applications requiring bounded transmission delays and zero packet loss emerge, e.g., AR, industrial automation, and smart grid. In this circumstance, time-sensitive networking (TSN) is proposed, which…

Networking and Internet Architecture · Computer Science 2021-11-08 Weiqian Tan , Binwei Wu

Nowadays, most mobile devices are equipped with multiple wireless interfaces, causing an emerging research interest in device to device (D2D) communication: the idea behind the D2D paradigm is to exploit the proper interface to directly…

Networking and Internet Architecture · Computer Science 2016-05-16 Davide Del Desta , Matteo Danieletto , Giorgio Maria Di Nunzio , Michele Zorzi

Vehicular Sensor Network (VSN) is emerging as a new solution for monitoring urban environments such as Intelligent Transportation Systems and air pollution. One of the crucial factors that determine the service quality of urban monitoring…

Networking and Internet Architecture · Computer Science 2012-09-21 Okyoung Choi , Seokhyun Kim , Jaeseong Jeong , Hyang-Won Lee , Song Chong