@article {10.3844/jcssp.2014.1743.1751, article_type = {journal}, title = {IMPLEMENTATION OF CENTRAL QUEUE BASED REALTIME SCHEDULER FOR MULTIPLE SOURCE DATA STREAMING}, author = {Kaviha, V. and Kannan, V. and Ravi, S.}, volume = {10}, number = {9}, year = {2014}, month = {Apr}, pages = {1743-1751}, doi = {10.3844/jcssp.2014.1743.1751}, url = {https://thescipub.com/abstract/jcssp.2014.1743.1751}, abstract = {Real-time data packet sources are required to remain robust against different security threats. This study proposes a real-time secure scheduling strategy for data transmission to enhance the communication throughput and reduce the overheads. The proposed system combines real-time scheduling with security service enhancement, error detection and realtime scheduler based on EDF algorithm using uc/os-II real time operating system, implemented on cortex M3 processor. The scheduling unit uses central queue management model and the security enhancement scheme adopts a blowfish encryption mechanism.}, journal = {Journal of Computer Science}, publisher = {Science Publications} }