Abstract-This paper shows an innovative solution for distributing dynamic sensor data by using distributed caches. Our proposal is based on the concepts of service modularization and virtualization of network nodes made available by the NetServ hosting environment, which has been defined and implemented with the aim of extending the functions of the network nodes. Through a lab experiment involving tens of nodes, we have demonstrated a significant performance improvements in term of traffic saving and download time in comparison with a legacy, Internet-based, approach. Beyond this performance improvements, the proposed solution holds also functional improvements, in terms of dynamic deployment and easy integration with services making use of sensor data.
Femminella et al. proposed an architecture based on distributed caching for the distribution of dynamic sensor data REF .
Advanced Caching for Distributing Sensor Data through Programmable Nodes
2013 19th IEEE Workshop on Local & Metropolitan Area Networks (LANMAN)
2013 19th IEEE Workshop on Local & Metropolitan Area Networks (LANMAN)
Computer Science