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Journal : IPTEK Journal of Proceedings Series

Real Time Train Monitoring using Google Maps Supeno Djanali; Ary M. Shiddiqi; Hudan Studiawan; Henning T. Ciptaningtyas
IPTEK Journal of Proceedings Series Vol 1, No 1 (2014): International Seminar on Applied Technology, Science, and Arts (APTECS) 2013
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2014i1.366

Abstract

Recently, there are many train accidents occurred in Indonesia where train collision contributes most of the causes. PT Kereta Api Indonesia (KAI) as state-owned enterprise that is responsible in monitoring train movement has not implemented a real time monitoring system. Thus, the current monitoring system relies on radio communication between train stations and train driver. In this paper, we propose a system to assist PT KAI to monitor train activities in a real time fashion. The system is implemented on a web based application. This web-based monitoring application equipped with complete station and train data in Java and Sumatra Islands. All trains latitude and longitude positions are retrieved through an embedded GPS device on train and the longitude and latitude data are then submitted to database server. At the server, the data is displayed in Google Maps accessible to authorized users. With this real time train monitoring system, PT KAI can track all train positions simultaneously. Therefore, the operating trains can be notified should a train collision potential is detected. Thus, the safety of rail passengers will be more assured.
AODV-PNT Performance Study with Added Factor Number of Neighbor Nodes on VANET Grezio Arifiyan; Supeno Djanali; Radityo Anggoro
IPTEK Journal of Proceedings Series No 1 (2018): 3rd International Seminar on Science and Technology (ISST) 2017
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2018i1.3510

Abstract

VANET (Vehucular Ad hoc Network) is a development of Mobile Ad hoc Network or often called MANET. The topology of VANET can change rapidly because of the movement of the node so that the topology can change dynamically, otherwise there is an interesting problem to be investigated on VANET ie connectivity between nodes. AODV protocol routing is further developed one of them is AODV-PNT, by adding prediction of node trend (Prediction Node Trend) by calculating TWR (Total Weight of The Route). In this study the factors - factors in determining TWR