 Summary of CBS(Cell Broadcasting Service) |
|
|
 |
Large-volume message broadcasting technology is capable of delivering identical messages (60~230 Korean characters) to multiple subscribers through one-time message transmission, as with mobile communication technology application services in which a certain receiving ID must be entered in a cellular phone to receive data information from a base station. |
|
|
| Broadcasting System |
|
|
Registers and sends messages through NEMA's in-house CBS system when a disaster situation is identified
*Requests possible by e-mail, fax, landline or mobile telephone, etc., when online use is incapacitated by an abnormal network situation. |
|
Integrated system available through other institutions (e.g., local government) when a disaster situation is identified |
|
|
 |
|
| Broadcast Scale and Range |
|
|
Messages broadcast nationwide or to specific cities, counties and wards, depending on scope of the disaster
* Nationwide, 30 million subscribers (SKT, KTF, and LGT) use mobile phones that support CBS |
|
|
| Broadcast Content |
|
|
Release of special (preliminary) weather reports or traffic status |
|
Areas expected to suffer damage, and tips on appropriate actions following a disaster or emergency |
|
Essential information, e.g., contacts during an emergency |
|
|
| How to Disable the Emergency Broadcast Message Feature |
|
|
SKT
- Turn off from terminal device
[SKT-based] Terminal device menu > Internet/message > Message management > NATE Air > Broadcast channel settings > Air public channel > (Select Disable)
* CBS will be turned off if Disable is selected. |
|
|
KTF
- Turn off from terminal device
[KTF-based] Terminal device menu > Message (multimail) > Magic multiple queue > Broadcast receiver settings > CBS (select Disable)
* CBS will be turned off if Disable is selected. |
|
|
LGT
- Turn off from terminal device
[LGT-based] Terminal device menu > eZi channel > miTV > Configuration > Select receiving mode (select Disable)
* CBS will be turned off if Disable is selected. |
|
Home > Systems > Cell Broadcasting Service System
Information : Administrative Management Division / Woo So-Young /