Software-defined Architecture for Urban Regional Traffic Signal Control
نویسندگان
چکیده
منابع مشابه
Control traffic balancing in software defined networks
To promise on-line and adaptive traffic engineering in software defined networks (SDNs), the control messages, e.g., the first packet of every new flow and network traffic statistics, should be forwarded from software defined switches to the controller(s) in a fast and robust manner. As many signaling events and control plane operations are required in SDNs, they could easily generate a signifi...
متن کاملMulticore Software-Defined Radio Architecture for GNSS Receiver Signal Processing
We describe a multicore Software-Defined Radio (SDR) architecture for Global Navigation Satellite System (GNSS) receiver implementation. A GNSS receiver picks up very low power signals from multiple satellites and then uses dedicated processing to demodulate and measure the exact timing of these signals from which the user’s position, velocity, and time (PVT) can be estimated. Three GNSS SDR ar...
متن کاملACTAM: Cooperative Multi-Agent System Architecture for Urban Traffic Signal Control
The traffic congestion problem in urban areas is worsening since traditional traffic signal control systems cannot provide] efficient traffic regulation. Therefore, dynamic traffic signal control in Intelligent Transportation System (ITS) recently has received increasing attention. This study devised a multi-agent architecture, the Adaptive and Cooperative Traffic light Agent Model (ACTAM), for...
متن کاملUrban Regional Traffic State Analysis Software System Emphasizing Pattern Transition
Urban traffic state evolution analysis is very significant and constructive for traffic guidance and control. In this paper, a quantitative method for analyzing regional traffic state evolution was proposed by constructing traffic state pattern transition network to mine regional traffic state information and state pattern transition characteristics from massive data. Based on the method, a GIS...
متن کاملAuthentication and Access Control Architecture for Software Defined Networks
In this work, we propose a host authentication and access control architecture for software defined networks. The key idea is to authenticate at Layer 2, using IEEE 802.1X standard and Extensible Authentication Protocol (EAP). EAP exchanges authentication information between the supplicant host and a RADIUS authentication server. We developed the proposed authenticator as an OpenFlow applicatio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: PROMET - Traffic&Transportation
سال: 2020
ISSN: 1848-4069,0353-5320
DOI: 10.7307/ptt.v32i2.3176