Syniverse and IBM have joined forces with the goal of advancing mobile roaming solutions with a pilot program that uses open-source blockchain technology. The solution is designed to instantly validate new wholesale billing and charging processes for clearing and settlement services.

The SIM card is a technology that most of us are familiar with, present in mobile phones since the early nineties. A SIM card is a piece of hardware which contains data that authenticates us with our mobile operator, enabling us to connect to a network and receive a mobile connection.

Russia is set to become a “fast follower” 5G nation on the global stage, with 5G networks forecast to provide coverage to more than 80% of the country’s population by 2025, according to a new GSMA study.

As the hype cycle in the Internet of Things (IoT) begins to yield to more realistic expectations, a new study by the GSMA’s Mobile World Live and commissioned by mobile technology R&D firm InterDigital, highlights some important transitions in market perception.

T-Mobile US is laying claim to a narrowband Internet of Things first, with the official launch of a new narrowband IoT network that operates in guard bands. The carrier said that its service is the first NB-IoT network in the U.S. and the first one in the world that leverages guard bands,

AT&T will launch NarrowBand Internet of Things (NB-IoT) to meet the growing needs of business customers for a wide range of IoT solutions. Our NB-IoT technology will complement our existing LTE-M network in the U.S. and Mexico.

Arm’s vision of a trillion connected devices by 2035 is driven by many factors, including the opportunity for companies to derive real business value from IoT data. The benefits of leveraging this data are often obvious, says Hima Mukkamala, senior vice president and general manager, IoT Cloud Services, Arm: greater efficiencies,

Two of the most significant events for the global eSIM market—the 2nd World eSIM 2018 Summit and Mobile World Congress—took place recently, giving us a chance to take the pulse of the global eSIM market.

The GSMA reports that mobile operators Deutsche Telekom (DT) and Vodafone Group have successfully completed the first international roaming trial in Europe using licensed narrowband Internet of Things (NB-IoT) technology.

FIME is claiming to be the first to have both its test tool and laboratory qualified by GlobalPlatform in line with the GSMA’s latest consumer eUICC SGP.23 specifications and the SIMalliance Interoperable Profile.