Wireless cellular network M2M (Machine-to-Machine) module shipments approached 28 million in 2009, and according to the latest market study by ABI Research , they will quadruple to exceed 114 million in 2015. The M2M category is a market showing strong growth for both mobile service providers and wireless systems vendors, but not all segments of it are benefiting equally. "Not so long ago, it appeared likely that M2M would be making liberal use of the EDGE cellular air interface standard," says ABI practice director Sam Lucero. "However, market data suggests that EDGE has not become the technology of choice for many M2M vendors." EDGE is in some ways a logical option for M2M applications. A 2.5G technology, it operates in the same frequency bands as the GSM/GPRS wireless standard, but with greater spectral efficiency and lower cost. Since many M2M use cases don't require 3G speeds and bandwidth and not all carriers have 3G spectrum licenses, EDGE would s...
TMT Market Research and Analysis