Technology June 28, 1987 BRITISH TELECOM INTRODUCES GOLD 400 By CBR Staff Writer British Telecom’s X400 Message Handling Service is to be attached to its existing Telecom Gold value-added network service as Gold 400, enabling machines implementing X400 to exchange messages. Content from our partners The hidden complexities of deploying AI in your business When it comes to AI, remember not every problem is a nail An evolving cybersecurity landscape calls for multi-layered defence strategies CBR Staff Writer CBR Online legacy content