阅读说明：本技术 释放小区组的信令无线电承载 (Releasing signaling radio bearers for a cell group ) 是由 马子江 王昕� 刘静 于 2018-01-10 设计创作，主要内容包括：描述了与双连接(DC)或多连接(MC)场景中信令无线电承载(SRB)的较低层资源的管理有关的方法、系统和设备。在一个示例性方面,一种用于无线通信的方法包括操作无线网络中的第一无线通信节点。该无线网络包括主小区组和至少一个辅小区组,并且该主小区组配置有一个或多个分离信令无线电承载。该方法还包括从无线网络中的第一无线通信节点向无线网络中的第二无线通信节点发送指示主小区组的一个或多个分离信令无线电承载的释放或辅小区组的释放的消息。(Methods, systems, and devices are described relating to management of lower layer resources of a Signaling Radio Bearer (SRB) in a Dual Connectivity (DC) or Multi Connectivity (MC) scenario. In one exemplary aspect, a method for wireless communication includes operating a first wireless communication node in a wireless network. The wireless network includes a master cell group and at least one secondary cell group, and the master cell group is configured with one or more separate signaling radio bearers. The method also includes sending, from a first wireless communication node in the wireless network to a second wireless communication node in the wireless network, a message indicating a release of one or more split signaling radio bearers of the master cell group or a release of the secondary cell group.)