Human Factors (HF); Assessment and definition of a harmonized minimum man-machine interface (MMI) for accessing and controlling public network based supplementary services; Part 2: Literature review - Memory and related issues for dialling supplementary services using number codes
人为因素(HF);评估和定义用于访问和控制基于公共网络的补充业务的协调最小人机界面(MMI);第2部分:文献综述-使用数字代码拨打补充业务的内存和相关问题
To publish the summarized results of the phase 1 study and experimental trials together with the results of the experiment evaluation of the draft ETS. A multipart ETR is planned with seven separate parts. This Part 2 of the ETR will present a review of the existing literature on memory and related issues relevant for accessing and controlling supplementary services with numeric codes