Islamabad, Pakistan
Kunming
London
서울과학기술대학교 (Seoultech Univ.)
Venezuela
Locama Tunis , Tunisia
ERNI Barcelona
Independent India
Posts and Telecommunications Institute of Technology Hà Nội, Việt Nam
Hyderabad
Veridas Digital Authentication Solutions s.l Poligono Industrial Talluntxe II, Calle M, 10, 31192 Tajonar, Navarra
Berkeley Lab Berkeley, California, United States