A communication architecture for Intelligent Transportation Applications

Bağcı, Çağatay
Schmidt, Şenan Ece
This paper proposes ITCON (ITS CONnectivity) which is based on communication of the end systems running Intelligent Transportation Applications over a remote server that. performs application level switching. ITCON provides seamless connectivity for different types of devices using WebSocket structures. ITCON is implemented for vehicle to vehicle applications that access the IP Core networks over cellular mobile networks. Detailed timing performance evaluations are presented.


A longest path problem for evaluating the worst case packet delay of switched ethernet
Schmidt, Klaus Verner; Schmidt, Şenan Ece (2010-07-09)
In the recent years, the use of real-time Ethernet protocols becomes more and more relevant for time-critical networked industrial applications. In this context, this paper presents a method to compute the worst-case packet delays on switched Ethernet. Based on an evaluation of the packet delays at each switch port and the network topology, we construct a weighted directed graph that allows to find the worst-case end-to-end packet delay by solving a conventional longest-path problem.
An End-to-end communication architecture for intelligent transportation systems: design, implementation and latency analysis
Bağcı, Çağatay; Schmidt, Şenan Ece; Department of Electrical and Electronics Engineering (2018)
Vehicle to anything (V2X) communication is a very significant component of Intelligent Transport Systems (ITS) applications. This thesis proposes an application layer communication architecture, ITSVeCon for V2X communications which enables communication among the end-hosts which can be vehicle Electronic Control Units (ECU)’s, Road Side Units (RSU)s, computers, smart phones or third party service providers. All these end-hosts are bi-directionally connected to the ITSVeCon Server where this server carries ...
A visual programming framework for distributed Internet of Things centric complex event processing
Gökalp, Mert Onuralp; Koçyiğit, Altan; Eren, Pekin Erhan (2019-03-01)
Complex Event Processing (CEP) is a promising approach for real-time processing of big data streams originating from Internet of Things (IoT) devices. Even though scalability and flexibility are key issues for IoT applications, current studies are mostly based on centralized solutions and restrictive query languages. Moreover, development, deployment and operation of big-data applications require significant amount of technical expertise. Hence, a framework that provides a higher abstraction level programmi...
Planning for a successful development of intelligent transportation systems (ITS) in Turkey
Dündar, Selim; Tüydeş Yaman, Hediye; İpekyüz, Beyhan; Karataş Sevinen, Pınar; Hüner, Egecan Emre; Evren, Güngör (2018-04-26)
Since 1990s, Intelligent Transportation Systems (ITS) has been an area of research and implementation following the rapid development in communication and computational fields of research, which has always taken advantage of advances to promote mobility, efficiency and safety in transportation systems. The last two decades ofexperience in mostly the developed countries, the accumulation of knowledge and experience on ITS enabled the discussions on how to evaluate ...
A cross-layer protocol for wireless sensor networks
Akyildiz, Ian F.; Vuran, Mehmet C.; Akan, Ozgur B. (2006-03-24)
Severe energy constraints of battery-powered sensor nodes necessitate energy-efficient communication protocols in order to fulfill application objectives of wireless sensor networks (WSN). However, the vast majority of the existing solutions are based on classical layered protocols approach. It is much more resource-efficient to have a unified scheme which melts common protocol layer functionalities into a cross-layer module for resource-constrained sensor nodes. To the best of our knowledge, to date, there...
Citation Formats
Ç. Bağcı and Ş. E. Schmidt, “A communication architecture for Intelligent Transportation Applications,” 2017, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/35149.