IBM and DEC have both been approved as voting members of the OSI/Network Management Forum: there are now 15 voting members and 66 associate members: all voting members are required to devote a minimum of two technical representatives and additional management resources to advance the work of the forum; the other voting members are Amdahl Corp, AT&T Co, leading forum founder British Telecommunications Plc, Digital Communications Associates Inc, GEC Plessey Telecommunications Ltd, Hewlett-Packard Co, MCI Communications Corp, Nippon Telegraph & Telephone Corp, Northern Telecom Inc, STC Plc, STET – Societa Finanziaria Telefonica SpA, Telecom Canada Inc and Unisys Corp.