No, the channels are activated and should any content be broadcast on those channels, the device will display it appropriately. E.g. if you have several channels on at the same time, it is not likely that they will be displaying something all the time or in every location. Like an advertising channel in a mall or a nationwide emergency channel. The device would simply display the latest message with a notification tone. storage of CB messages is different on different devices.
Most news services are currently consumed on-demand (pull). The major change required to make Public Warning a truly exceptional, lifesaving service is to make it demand the citizens’ attention in a timely manner (push).
This makes it an ideal channel for governments and civil authorities to communicate with their citizens in case of an emergency or imminent disaster. It is currently used by operators to provide location based mobile advertising services, social networking applications, call discounting, location based services and general information broadcast.
Currently no other method of communicating with your citizens and subscribers enables this level of penetration.
Cell Broadcast technology was designed specifically for mass textual broadcast over mobile infrastructure and has been used in the industry for this purpose for over a decade. This capability is available on all network equipment and is based on industry standards specified by 3GPP and TIA . It is mature and reliable, able to transmit textual content to millions of mobile subscribers in a defined region or area, anonymously and instantly.
After the tsunami of 2002, governments worldwide began to focus on Public Warning systems that would allow them to contextually communicate with their citizens, proactively. The 3GPP took the initiative to incorporating the Earthquake and Tsunami Warning System (ETWS) function within the Cell Broadcast standards, laying the path for the industry players to cooperate and offer the capability on their respective technological components.
No, the channels are activated and should any content be broadcast on those channels, the device will display it appropriately. E.g. if you have several channels on at the same time, it is not likely that they will be displaying something all the time or in every location. Like an advertising channel in a mall or a nationwide emergency channel. The device would simply display the latest message with a notification tone. storage of CB messages is different on different devices.
was4166 5 months ago
Does it display all channels on the bar at the top once it is activated?
chertseyTV 5 months ago
Most news services are currently consumed on-demand (pull). The major change required to make Public Warning a truly exceptional, lifesaving service is to make it demand the citizens’ attention in a timely manner (push).
was4166 6 months ago
This makes it an ideal channel for governments and civil authorities to communicate with their citizens in case of an emergency or imminent disaster. It is currently used by operators to provide location based mobile advertising services, social networking applications, call discounting, location based services and general information broadcast.
Currently no other method of communicating with your citizens and subscribers enables this level of penetration.
was4166 6 months ago
Cell Broadcast technology was designed specifically for mass textual broadcast over mobile infrastructure and has been used in the industry for this purpose for over a decade. This capability is available on all network equipment and is based on industry standards specified by 3GPP and TIA . It is mature and reliable, able to transmit textual content to millions of mobile subscribers in a defined region or area, anonymously and instantly.
was4166 6 months ago
After the tsunami of 2002, governments worldwide began to focus on Public Warning systems that would allow them to contextually communicate with their citizens, proactively. The 3GPP took the initiative to incorporating the Earthquake and Tsunami Warning System (ETWS) function within the Cell Broadcast standards, laying the path for the industry players to cooperate and offer the capability on their respective technological components.
was4166 6 months ago
but idk what cell brodcasting is for and what it does
reaper83001 6 months ago