Wireless mobile technology launch over the years

Following the trail as the world enters 5G

Posted on December 14, 2019

As the World slowly ventures into 5G era, I think this is a good time to trace the trail of wireless cellular technology adoption by countries over the years. Hence, this visualization charting the adoption of 3G,4G and 5G. Few Notes: * As some of my peers was misinterpreting the... [Read More]

Tags: tech Wireless Mobile Technology Adoption 3G 4G 5G WCDMA LTE

Wireless mobile technology adoption over the years

Following the trail as the world enters 5G

Posted on December 12, 2019

As the World slowly ventures into 5G era, I think this is a good time to trace the trail of wireless cellular technology adoption by countries over the years. Hence, this visualization charting the adoption of 3G,4G and 5G. Few Notes: * By 3G, I picked only 3GPP standard of... [Read More]

Tags: tech Wireless Mobile Technology Adoption 3G 4G 5G WCDMA LTE

Visualizing Bangladesh #3

Mobile Telecom Subscriber by Year

Posted on November 14, 2019

This is the third entry in my series of Visualizing Bangladesh. This time an animated chart of mobile telecom subscriber trend with key events from 2001 onwards.  Mobile telephony in Bangladesh actually started in 1989 but due to subscriber data unavailability, I have to start from... [Read More]

Tags: tech Bangladesh Mobile Subscriber Telecommunication Grameenphone Banglalink Robi Axiata

Mobile OS over the years

Death of Windows Mobile leaves consumers with two choices

Posted on October 26, 2017

After a month long hiatus, I’m back and in coming days we are planning to focus on data visualization. To warm up, let’s quick-check OS distribution in mobile devices over the years. Mobile OS over the years : Static Plot Uptill 2008, the market was super fragmented with Nokia’s myriad... [Read More]

Tags: Phone OS Mobile Android GSMArena tech iOS Windows Data Visualization