Summary of A Wireless platform for Deeply Embedded networks

            The wireless system is the basic need of today. There are normally wireless devices that are commonly used like mobile phones or personal digital assistance. But the wireless system is more than these devices. There are also small, low cost embedded devices for the usage of wide range of application. In wireless devices, exploiting local communication and application specific protocol can extremely minimize the power, cost and size. These devices are communicating with their local peers instead of nearest high-power control tower. Mica nodes is a platform that help in exploring the novel applications, programming, network services, distributed algorithms, data analysis and networking techniques.

        Basically, there are many devices that are used as wireless and their working are simply understandable. The advantages of the mica network architecture, an explanation of the current wireless architectures and their shortcomings for the deeply embedded devices. From traditional wireless scenarios, deeply embedded wireless networks differ in several key respects.it is also important to explore radical directions in the system level optimization for the deeply embedded approach. Strict bandwidth and latency requirements just like cell phones, wireless local area network and protocol must be meet. No any delay suffers by the cell phones voice traffic transmission. For providing the rich interconnection of protocol primitives that flexibly assemble by the designers in the application specific protocol for that the Mica platform to aid the system level exploration. Communication computation, power management and sensing combine by the Mica into the small platform experiment. So, the wireless devices are very much helpful in low frequency areas with the high frequency areas so that they are very helpful and provide very much benefit to all the users and also use Mica platform which is very mush supportive for the users.

Summary on the Sensors in the smart homes for the independent living of elderly:

            In UK there are a large number of people who live independently in their own homes. Basically, these people have some health or family issues that’s why they live separately and independently. In these home, people of different age groups are spending their lives and also adopt different smart home sensors that maintain the security of their homes and also keep their safe from any illegal activity. The protection of dignity, safety of individuals and independence in their homes provided by the smart home systems facilitations. The main idea that related to the system is explain by using the in cooperating technologies like sensors with the integration clouds that handle in most effective manner the data of continuous stream and by using the appropriate the classification and learning algorithms that focus on the monitoring of health and wellbeing that smartly extract the basic information. Sensors, technologies preprocessing data techniques and learning outcomes are very important for implementing such type of systems that work efficiently and accurately to get the best results at the end. Each human has its own specifications and according to this he put some pattern in the system that make it special and different from others. Smart homes related to the senior people are concern with the idea of such systems that logs activities and monitor the daily living, notified concerns, visualize data, understand individual human activity, detects anomalies, identifies pattern and daily living activities. So, these systems are very effective and useful for the safety purposes. The main idea belong to such system is to keep on eye the daily activities of elder people and also maintain their safety problems as the consider their daily routine and helping them to take care related to their health.