CBS Solution

Quick and effective emergency warning technology

Cell Broadcast (CB) is a type of regional broadcasting that allows telecommunication companies to use one-to-many models to send messages to all mobile telecommunication clients within the area of the specified base station in a short time. CB can be deployed in a majority of telecommunication networks, including GSM, CDMA, UMTS (3G), and LTE (4G). Also, since CB uses an exclusive network signal platform, voice and data services could be segmented accordingly so that it would not be affected by network congestion, making it an ideal technology for delivering emergency warnings.


CBS includes a Cell Broadcast Center (CBC) most commonly established within the network system of the telecommunication service provider. The CBC would form a Cell Broadcast Entity (CBE) with one or more CB content providers, and operates according to the process described in the following:



Applicable Sectors