Imran Hossain Faruk | National Institute of Technology Rourkela (original) (raw)
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Papers by Imran Hossain Faruk
Emerging Applications of …, 2012
Security in MANET is a grand challenge problem nowadays. The main security issues in MANET are id... more Security in MANET is a grand challenge problem nowadays. The main security issues in MANET are identification and privacy. To combat with these problems, many secure routing protocols have been designed to reduce the security threats. In this paper, we have proposed a Centralized Secure Routing Protocol (CSRP) to enhance the security levels in the architecture to prevent the network against active and passive attacks. A Master Node (MN) is used in this architecture to control and manage the network security and data delivery. In the first step we have recognized the nodes and in the second step we have established session keys between the nodes for safe communication.
International Journal of …, Jan 1, 2012
Management of disk scheduling is a very important aspect of operating system. Performance of the ... more Management of disk scheduling is a very important aspect of operating system. Performance of the disk scheduling completely depends on how efficient is the scheduling algorithm to allocate services to the request in a better manner. Many algorithms (FIFO, SSTF, SCAN, C-SCAN, LOOK, etc.) are developed in the recent years in order to optimize the system disk I/O performance. By reducing the average seek time and transfer time, we can improve the performance of disk I/O operation. In our proposed algorithm, Optimize Disk Scheduling Algorithm (ODSA) is taking less average seek time and transfer time as compare to other disk scheduling algorithms (FIFO, SSTF, SCAN, C-SCAN, LOOK, etc.), which enhances the efficiency of the disk performance in a better manner.
Emerging Applications of …, 2012
Security in MANET is a grand challenge problem nowadays. The main security issues in MANET are id... more Security in MANET is a grand challenge problem nowadays. The main security issues in MANET are identification and privacy. To combat with these problems, many secure routing protocols have been designed to reduce the security threats. In this paper, we have proposed a Centralized Secure Routing Protocol (CSRP) to enhance the security levels in the architecture to prevent the network against active and passive attacks. A Master Node (MN) is used in this architecture to control and manage the network security and data delivery. In the first step we have recognized the nodes and in the second step we have established session keys between the nodes for safe communication.
International Journal of …, Jan 1, 2012
Management of disk scheduling is a very important aspect of operating system. Performance of the ... more Management of disk scheduling is a very important aspect of operating system. Performance of the disk scheduling completely depends on how efficient is the scheduling algorithm to allocate services to the request in a better manner. Many algorithms (FIFO, SSTF, SCAN, C-SCAN, LOOK, etc.) are developed in the recent years in order to optimize the system disk I/O performance. By reducing the average seek time and transfer time, we can improve the performance of disk I/O operation. In our proposed algorithm, Optimize Disk Scheduling Algorithm (ODSA) is taking less average seek time and transfer time as compare to other disk scheduling algorithms (FIFO, SSTF, SCAN, C-SCAN, LOOK, etc.), which enhances the efficiency of the disk performance in a better manner.