Date: Monday, February 1st, 2016, 14:32
Category: iPad, iPhone, News, wireless
A faster cellular network architecture is en route for your iOS device.
The FCC has approved additional testing of a cellular technology called LTE-U, controversial because it can operate over the same bands as Wi-Fi routers.
Qualcomm will now be able to test LTE-U hardware at two Verizon facilities. The firms are among those arguing that LTE-U can be more efficient than regular LTE and won’t interfere with Wi-Fi.
The FCC has apparently invited both Qualcomm and Verizon to demonstrate LTE-U and Wi-Fi operating without conflict in their testing. The technology could also thereotically interfere with other devices using unlicensed spectrum, but Wi-Fi is the most serious issue, given its ubiquity.
Qualcomm has express its concern with the FCC’s choice, but a letter from the standards-setting Wi-Fi Alliance saying it wasn’t oppposed to testing plans. The two parties are in fact working on a “coexistence test plan,” according to Qualcomm, which should form the basis for future lab and field testing.
The Alliance is still concerned about the widespread deployment of LTE-U devices however, and is asking the FCC to examine real-world testing data before allowing products on sale.
LTE-U would be most likely to be seen come 2018 or later.
Stay tuned for additional details as they become available.