Why Are Pagers Back? Understanding the Flaws in Conventional Mobile Systems
Explore why pagers are making a comeback, highlighting SS7 vulnerabilities in 2G/3G networks and the ongoing security challenges even with ...
Tag: 4G
The Economies of JIO Phone
Yesterday, RJIO launched it new 4G phone called JIO Phone. The purpose of this note is to measure the value ...
How “Unlimited Voice” Impact Indian Operators
Introduction With the advent of 4G, tariff plans offering "unlimited voice" has become a norm in India. It was initially ...
How “Unlimited Voice” Impact Indian Operators
Introduction With the advent of 4G, tariff plans offering "unlimited voice" has become a norm in India. It was initially ...
The Story of Spectrum Auctions
The story of Indian spectrum auction is complex, and it has taken me a while to collate the data used ...