Skip to main content

UPSC PRELIMS_POWER PLAY- SCIENCE &TECH SERIES (Geo-Fencing Technology)

 

Geo-Fencing Technology


What does Geofencing mean?

  • Geofencing is a technology that defines a virtual boundary around a real-world geographical area. In doing so, a radius of interest is established that can trigger an action in a geo-enabled phone or other portable electronic device.

Explaining Geofencing

  • Geofencing allows automatic alerts to be generated based on the defined coordinates of a geographic area. 
  • A simple example might be an email or text message that is automatically triggered and sent to a user’s cell phone when that user’s child arrives home from school. In this example, the geofence would be a geographic virtual boundary surrounding the house. When the child’s cell phone enters this area, an email is automatically sent to the child’s parent by a geofence-enabled app on the phone.
  • Triggers do not have to happen because of a physical presence. It would be possible to establish a geofence area around a neighborhood and have alerts sent out on garbage collection days based on a schedule entered in a geofence-enabled app by the local government or collection company.

Other applications of geofence:

  • Social networking.
  • Marketing
  • Audience engagement.
  • Smart appliances.
  • Human Resource management.
  • Telematics.
  • Security.
Labels:

Comments

Post a Comment

Popular posts from this blog

Major Literary Works & Authors in Gupta Period

  Major Literary Works & Authors in Gupta Period The Gupta period was known as the Golden period of India in cultural development. It is considered as the one of the supreme and most outstanding times. Gupta Kings patronized the Sanskrit literature. They generously helped Sanskrit scholars and poets. Eventually Sanskrit language became the language of cultured and educated people. Kalidasa He was a Classical Sanskrit writer, extensively considered as the greatest poet and dramatist of Gupta Period. The six major works of Kalidasa are Abhijnanashakuntala Vikramorvashi Malavikagnimitra The epic poems Raghuvamsha Kumarasambhava Meghaduta Vishakhadatta The famous plays of Vishakhadatta are Mudrarakṣhasa Mudrarakshasha means “Ring of the Demon” and it recites the ascent of Chandragupta Maurya to throne. Shudraka He is a king as well as poet The famous three Sanskrit plays contributed by him are Mrichchhakatika (The Little Clay Cart) Vinavasavadatta A bhana (short one-act monologue) ...
Post a Comment
Read more

Public Distribution System in India

Public Distribution System in India Public Distribution System (PDS) is a  food Security System  established  under the Ministry of Consumer Affairs, Food, and Public Distribution  by the govt. of India         PDS is public rationing system of India. India’s Public Distribution System (PDS) is the largest distribution network of its kind in the world. PDS was introduced around World War II as a war-time rationing measure. In 1960s due to food insecurity, the government set up the Agriculture Prices Commission and the Food Corporation of India to improve domestic procurement and storage of food grains for PDS. By the 1970s, PDS had evolved into a universal scheme for the distribution of subsidised food. In 1997, the government launched the Targeted Public Distribution System (TPDS), with a focus on the poor. TPDS aims to provide subsidised food and fuel to the poor through a network of ration shops. Food grains such as rice and wheat tha...
4 comments
Read more

CASE STUDY PART-2

CASE STUDY-1 Mihir is a new Panchayat secretary. Within few days he got a circular which said that he should soon conduct Grama Sabha to finalize the action plan of MGNREGA. Action plan contains the list of works to be undertaken in the villages and their estimated expenditures. This should be decided in the Grama Sabha and the decision of Gram Sabha is immutable. The Gram Sabha was held and chairman, all elected members, officer in-charge,engineer,  people from villages debated and finally listed important works to be undertaken and the estimated expenditure was decided there itself. Next, this plan had to be approved in the Panchayat meeting and sent to Tehsil for further approval for sanction of funds. The chairman of Panchayat, who was also a class-I contractor, met Mihir and asked him to manipulate the funds estimates. Even few members who themselves were small time contractors and who had previously used machines in MGNREGA scheme to finish works and draw money, jo...
Post a Comment
Read more