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RISS 인기검색어
- 검색키워드
- 저자 : Parijat Prashun Purohit (검색결과 4 건)
- 무료
- 기관 내 무료
- 유료
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Tracking a Cellular Phone in a Stolen Phenomena
Mahfuzulhoq Chowdhury,Talemul Islam,Parijat Prashun Purohit 보안공학연구지원센터 2014 International Journal of u- and e- Service, Scienc Vol.7 No.6
Cellular phone is a method for communication. As innovation is quickly redesigning, it gives variety of work extension. Additionally it is likewise considered now days, stockpiling of huge information. In spite of the fact that loss of a phone because of robbery is a sudden event, it can be recouped by method for our executed android application. It gives location upgrade in at regular intervals through email. In the event that the mobile is turn on or restart then the application will run. A password will empower to turn off the application. This application is tested frequently in arbitrary cases and the precision level is attractive.
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Location-based Post Natural Disaster Warning and Evacuation System
Mahfuzulhoq Chowdhury,Debashis Basak,Parijat Prashun Purohit 한국산학기술학회 2014 SmartCR Vol.4 No.6
The frequency and intensity of disasters like tsunamis, seismic tremors, floods, volcanic eruptions, avalanches, storms, and so on in the last decade has grown alarmingly. Bangladesh is one of the most disaster-prone countries in the world, and it has failed to offer a productive disaster administration framework that can help victimized people in times of need, particularly during the salvage and alleviation stages. Thus, there is a need for a framework that may help in the productive procurement of supplies to disaster zones. The always-diminishing cost of mobile phones and wide system scope of cellular innovation has empowered cellular telephones to work even in remote areas. The Android operating system also expands its ubiquity among youngsters for its minimal effort and high effectiveness. Since the utilization of cell telephones in Bangladesh is broad, the outline of a disaster administration framework as a portable application is paramount. The usage of such a framework would be a helpful instrument for post-disaster administration. The application environment for the proposed framework is Google"s Android operating system in light of the fact that it is the most prevalent portable working framework today. We outline both server side and client side interfaces for better disaster recovery operations. The proposed framework is useful for both disaster victims and the rescuers. The GPS of advanced mobile phones is utilized for discovering the area of the client, and is fit for sending their area directions to the server. The server corresponds with a legitimate database of the organization, and the organization distinguishes the current position of a disaster victim. Organizations included in post-disaster administration utilize Google Maps, which shows the position of disaster victims with an asked-for disaster severity number and his versatile number. The volunteers of the salvage group to pass on the message for making essential move. The server site classes the alleviation choice which originates from the victim and store into the database for further utilization. The proposed framework in this project may serve as a good starting point for a post disaster management system in Bangladesh.
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Development of an Intelligent Traffic Management System Based on Modified Round-Robin Algorithm
Md. Zahangir Alam,Mahfuzulhoq Chowdhury,Parijat Prashun Purohit 보안공학연구지원센터 2014 International Journal of Control and Automation Vol.7 No.12
Now a days, each and everything in our life demands the characteristic of being real time. Traffic control is a challenging issue in our daily life and it always requires to be modified to cope with real time demand. Ongoing systems have limitation because these have fixed time interval for providing signal as well as non-systematic way of signal time manipulation which does not provide the flexibility to readjust the system according to the changing situation. More over choice of an appropriate algorithm is not suitable always to control the system with variety of time. Considering these facts we have proposed a traffic management system with a modified process scheduling algorithm. For the betterment of traffic management, we actually proposed a modified round-robin algorithm in this paper. To verify it’s appropriateness virtually, a simulation environment is developed in JAVA. We considered variety of input and calculated average waiting time, variance and standard deviation of waiting time as performance metric for selecting the most suitable scheduling algorithm. The performance of existing process scheduling algorithms and modified round-robin are evaluated and compared. Finally, the simulation results show that the proposed modified round-robin algorithm is better adaptable to design an intelligent traffic control system.
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