Rajeev Rastogi Ed Cutrell Manish Gupta Ashok Jhunjhunwala Ramkumar Narayan Rajeev Sanghal Connecting the next billion web users. 329-330 2011 WWW (Companion Volume) http://doi.acm.org/10.1145/1963192.1963337 conf/www/2011c db/conf/www/www2011c.html#RastogiCGJNS11