COLLABORATION TO NURTURE IOT -- Korean wireless carrier LG Uplus and chipmaker Qualcomm have pledged to work together to cultivate small- and medium-sized firms in the Internet of Things sector by investing a total of $500,000 over the next two years. Kim Sun-tae (left), chief technology officer of the Korean mobile carrier, and Derek Aberle, president of the San Diego-based chipmaker, pose at the signing ceremony of an memorandum of understanding for their collaboration in Seoul on Thursday. (LGUplus)