DXCM vs NOK Comparison

DexCom designs and commercializes continuous glucose monitoring systems for diabetic patients. CGM systems serve as an alternative to the traditional blood glucose meter process, and the company is evolving its CGM systems to provide integration with insulin pumps from Insulet and Tandem for automatic insulin delivery. DexCom's CGMs are available through medical equipment distributors as well as retail pharmacies.

Nokia is a networking equipment vendor focused primarily on supporting wireless networks and, to a growing extent, Internet Protocol and optical systems. The firm operates three segments. The mobile infrastructure segment sells equipment and software used to operate the core of carrier and enterprise wireless networks. Network infrastructure comprises IP, optical, and fixed-network equipment, including switching and routing equipment, optical components, and devices used in fiber-to-the-premises networks. The portfolio business comprises businesses considered noncore to Nokia in the future, including fixed wireless access customer premises equipment, enterprise campus edge, and microwave radio.