ADVANCED MICRO DEVICES Inc.
APPLE INC.
ARISTA NETWORKS INC.
AT&T
CHINA MOBILE LTD.
CIENA CORP.
CISCO SYSTEMS
COMBA TELECOM
COMMSCOPE INC.
CORNING INC.
DEUTSCHE TELEKOM AG
ERICSSON
EXTREME NETWORKS
HEWLETT PACKARD ENTERPRISE
HUAWEI TECHNOLOGIES CO. LTD.
JUNIPER NETWORKS
KOREA TELECOM
LG
MARVELL
MEDIATEK INC.
MICROCHIP TECHNOLOGY INC.
NEC CORP.
NOKIA NETWORKS
NTT DOCOMO INC.
NVIDIA CORP.
ORANGE
QORVO INC.
QUALCOMM
SAMSUNG ELECTRONICS CO. LTD.
SK TELECOM
SKYWORKS SOLUTIONS INC.
VERIZON COMMUNICATIONS INC.
ZTE CORP.