For MWC 2021, Qualcomm Technologies showed off its latest advancements to wide-area 5G prototypes and system simulations meant to boost efficiencies in the 5G wide-area system foundation.
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The wireless carrier ended the quarter with 103.4 million customers.
Verizon bought AOL in 2015 for $4.4 billion, and Yahoo for $4.5 billion in 2017.
The wireless carrier announced its preliminary fourth quarter results and noted that it ended the fiscal year with a total customer count of 102.1 million.
Broadcom CEO Hock Tan said demand for the company's networking and wireless products helped offset slower growth from enterprise customers.
Palo Alto's 5G security approach includes containerization and secure network slices, as well as real-time correlation of threats against users and devices.
Qualcomm's revenue for the quarter was $6.5 billion, up 35% year-over-year.
IBM and AT&T will work together to help enterprises manage their applications hosted in hybrid cloud environments with IBM Cloud Satellite.
The companies will integrate Verizon's 5G network and edge interfaces with products from Cisco's sports and entertainment portfolio.
The FCC formally designated Huawei and ZTE as national security threats back in June, meaning that telecoms could no longer use the FCC's Universal Service Fund to purchase equipment or services from the Chinese firms.