TinyOS and nesC Programming Approaches and Challenges for Networked Research Paper

TinyOS and nesC Programming Approaches and Challenges for Networked Embedded Systems - Research Paper Example These types of Networked Sensors are compact devices that could be used to movement, sense, heat, position, light, and many others. That is from real environments and communicated back information to the old-fashioned computers (Dalton et al.). There was need for assistance for each other while collecting data and handing in the results to the main collection point. Not similar to the out-dated type of computers, motes are mainly used to collect data and in managing the local environment and not the general cause of computation. Therefore, there is focus that leads to two observations. Most motes are very important in the event that is driven by the reactions to changes in the environment that involves message arrival and sensor acquisition. These occur as a result to being driven by interactive or rather the batch processing. This shows that the second event arrival and data processing are concurrent and all the activities demand the main approach to the concurrency management that tend to address the potential bugs such as race conditions. These happen because motes have very limited physical resources that occur because of the goals of small sizes, low power consumption and low cost. There is no new technology that removes these limitations that benefit the Moore’s Law that will be applied to reduce the size and cost rather than increasing the capability that the current motes are measured in square centimeters (Levis and Gay). This has a deferred computation runs to completion and with no pre-emption. It is invoked by module upcall and may pre-empt the basic tasks or many other events. Additionally, very low overhead or no threads. This also helps in data collection and control processes. Not only that but it serves the general purpose computation (Antsaklis). With that it is reactive and event-driven type of programming model. On the other hand, Soft