GoTa——面向未来的数字集群通信技术  

GoTa-the future-oriented digital trunking technology

作　　者：薛育红[1] 刘守文[1] 刘金龙[1] 

机构地区：[1]中兴通讯股份有限公司,广东深圳518057

出　　处：《电力系统通信》2004年第4期43-45,62,共4页Telecommunications for Electric Power System

摘　　要：GoTa是基于CDMA技术,面向未来技术演进的新一代CDMA数字集群通信系统。对于传统的CDMA网络运营商,可以在已建的CDMA系统上通过系统升级,方便地叠加集群业务子系统,提供集群业务。GoTa也可以作为单独的专业集群通信系统,供专业集群网络运营商建网运营,提供集群通信服务。GoTa数字集群通信系统,可以提供共网集群和专业调度统一的业务模式,提高网络综合竞争能力。GoTa作为专业集群通信系统,可供共网集群网络运营商建网运营,提供集群通信服务,也可应用于专业集群调度系统,例如地方的应急联动指挥调度系统。文中在分析集群通信技术发展、市场需求的基础上,介绍了新一代数字集群通信技术GoTa,以及相关的系统、终端和业务产品。Based on CDMA technology,GoTa is a 'new generation' digital trunk communication system,oriented to future technological evolution. By converging common network trunk with professional dispatching,the system can improve integrated network competitiveness. It can be used by common trunk network operators to construct their private networks to provide trunk services. Also,it can be applied to professional trunk dispatching systems,for example,city emergency response system. In this paper,GoTa and the related system,terminal and service are introduced on the basis of the analysis for the development of trunk communications technology and market.

关 键 词：移动通信 数字集群通信 GOTA CDMA 无线通信 呼叫通信系统 

分 类 号：TN929.5[电子电信—通信与信息系统]