Understanding GPRS Guided By: Manan Thakkar Prepared By Sukant Debnath What is GPRS??? GPRS (General Packet Radio Service ) = Mobile + Internet Technology that permits mobile…

Wireless Networked Sensors Routing Challenges Mikhail Nesterenko In this presentation I used the material from a presentation by David Culler, USB http://www.cs.berkeley.edu/~culler/talks/mobihoc.ppt,…

Wireless Networked Sensors Routing Challenges Mikhail Nesterenko In this presentation I used the material from a presentation by David Culler, USB http://www.cs.berkeley.edu/~culler/talks/mobihoc.ppt,…

Taming the Underlying Challenges of Reliable Multihop Routing in Sensor Networks Key Observations Many wireless links are lossy Loss rate may change dynamically Environmental…

Taming the Underlying Challenges of Reliable Multihop Routing in Sensor Networks Alec Woo, Terence Tong, David Culler SenSys 2003 Key Observations Many wireless links are…