Question

In: Computer Science

How would you implement smart/low cost flooding in a WSN? How would you know if nodes...

How would you implement smart/low cost flooding in a WSN? How would you know if nodes received the messages?

Solutions

Expert Solution

WSN means wireless sensor network which is basically deployed t gather the measurements from the sensor nodes.there is a control central coordinates with the network and gives the data for processing. The foremost advantage of this is that user can remotely inquire about the presence of water, status of batteries for the nodes, the information about the functionality of the entire system and alarm.the alerts are also communicated using the audible siren to the home of the user.it is considered to be very cost-effective and easily maintained and thus easily accepted by the user.

Most of the sensors are battery powered and it also includes some low power wireless technology. This is considered to be very advanced technology and the use of this technology also increased rapidly in many applications such as home automation, environmental monitoring, health monitoring, etc. Due to this very promising advantages of wireless its eliminating the need for wired connection. The IEEE 802.15.4 standard is particularly suited for the implementation of low cost, low power consumption, reliable control, and real-time monitoring applications. One of the most important factors is low power cost that is why wireless sensors are mostly considered by the user.

The implementation of wireless devices implies the integration of different subjects, such as electronics, computer science, and communication systems. The system connects to the sensors and it then collects the output, processes the information collected and then activates the output.

The proposed sensor is initiative to the telecare and electronic assistive technology, which can help people who have difficulties, due to some disability to live safely.

The deployed WSN is composed of five flood sensors and a gateway or control center.Siren is used to providing an audible warning against water presence. Sensors are basically used because they detect the accumulation of water of the surface and data is sent through the wireless module, which enables communication with the main system. The sensors can communicate with each other using some external network via internet 2G/3G/4G using the control center.The sensors connect to the smart home control center and the user can inquire about the device status by using a phone. If the device detects water, the user gets an alert (usually a text or push notification).Moreover, the sensing nodes also includes the tilt sensor which tells the user if someone moved the sensor and a temperature sensor, a buzzer, and a light.


Related Solutions

Explain how you will implement the solution. Indicate how you will know that an improvement will take place when you implement the project. Describe the data collection plan.
Explain how you will implement the solution. Indicate how you will know that an improvement will take place when you implement the project. Describe the data collection plan.
If you were appointed as President and CEO of a firm how would you implement a...
If you were appointed as President and CEO of a firm how would you implement a plan to have the company act ethically? How does one go about making a company ethical? Be specific and justify your approach.
One topic I have had trouble with is allocated fixed cost. How would you know when...
One topic I have had trouble with is allocated fixed cost. How would you know when you have it and where would you put it into the reports?
How would you implement a training and development program in a huge company?
How would you implement a training and development program in a huge company?
 Understand and know how to apply the cost principle  Know and understand how to...
 Understand and know how to apply the cost principle  Know and understand how to measure Goodwill (GW), subsequent valuation of GW, and reporting of GW.  Understand and measure capitalization of interest for self-constructed assets; know how to calculate amounts capitalized and amounts expensed.  Differentiate between non-monetary exchanges with and without commercial substance; know how to measure amounts for non-monetary exchanges with and lacking commercial substance.  Understand the R&D rules for U.S. GAAP and IFRS; differentiate...
How would a low-cost price leader enforce its leadership through implied threats to a rival? How...
How would a low-cost price leader enforce its leadership through implied threats to a rival? How does a firm become a “low cost” price leader? Discuss the specific type of market structure that implied threat strategy can be adapted.
How do you find the Total Shareholder Return for a company? If you know how, would...
How do you find the Total Shareholder Return for a company? If you know how, would you be able to help me figure it out for Microsoft in 2016?
How would you implement the plan and /or launch a compensation change? Provide a clear and...
How would you implement the plan and /or launch a compensation change? Provide a clear and effective roll out plan for the program (whether new and /or if you recommend changes) as well as possible methods to assess the effectiveness.
what would you currently change in your organization to empower lower-level employees? How would you implement...
what would you currently change in your organization to empower lower-level employees? How would you implement this change? Also, how much empowerment is too much? Exchange ideas with your classmates and instructor on empowerment.
How would you know if a reaction is spontaneous based on the enthalpy change
How would you know if a reaction is spontaneous based on the enthalpy change
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT