Chen Xiangning①; Wang Jing①; Cheng Shixin②; Zhou Meng③
①State Key Lab on Microwave and Digital Comm., Tsinghua Univ.,Beijing 100084 China;②National Mobile Comm. Research lab Southeast University Nanjing 210096; ③China Mobile Communications Corporation Beijing 100032
Abstract:In this paper, ATM techniques are introduced and their defects are analyzed, in a view of ATM applications. Advanced Cell Transfer (ACT) technique is one of the Next Generation wideband Networks (NGN) firstly developed in China. Its current progress and its methods to overcome the ATM s defects are introduced and, its future prospected. This paper may help readers to learn in status quo and the comprehensive knowledge of ATM techniques and, understand the trend of network techniques.