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Wide Area Network for File sharing, Energy and Gas metering, Fire alarm, Burglar security between 1 Village and 2 Apartments (using VPN).

  • Abburu Village (1000 houses): by Ram Pratap Bachina
  • Park Pride Apartments (15 flats): by Ravi Kumar Nandigam
  • Golf View Apartments (384 flats): by Subhajit Sahu

Course: Advanced Computer Networks, Monsoon 2020
Taught by: Prof. Shatrunjay Rawat


Presentations


Network Requirements

  • As part of National Village Growth Programme, the Government on India is encouraging people located in cities to directly contribute to one of the selected villages for upgradation in various respects (providing tax exemption). Residents at Park Pride Apartments & Golf View Apartments have chosen to contribute to Abburu Village.
  • Abburu Village Panchayat is to be connected with a file sharing network with both the apartment complexes in Hyderabad, which would be used for sharing various sensitive documents. Accordingly, encrypted WAN must be setup such that share folders can be accessed by all parties, without it being accessible in the public internet.
  • Both the Hyderabadis and village people already have a broadband connection, and desire a number of automation upgrades.
  • Setup Automated Metering Infrastructure (AMI) of each location for utilities such as electricity and piped gas (where available), using existing RF-DCU, GSM/GPRS, or WiFi based smart meters.
  • Install fire detection and alarm systems for alerting local people through loud sirens and contacting nearest fire department for extinguishing, with a 5-10 min window to prevent false alarms.
  • Provide a silent intrusion (burglar) detection system for alerting local security / gram panchayat, as well as contacting nearest police department, with again a 5-10 min window for false alarms.
  • Since Abburu village lies in seismic zone 3, a seismometer can be installed at village center in order to detect earthquakes and alert local people. Hyderabad lies in seismic zone 2.


See WAN Design.pdf for full design, LAN Design 1.pdf, LAN Design 2.pdf, LAN Design 3.pdf for individual LAN Designs, Articles for references, Diagrams for XML diagrams, Images for diagrams exported as PNG.