(19)
(11) EP 2 328 287 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
14.05.2014 Bulletin 2014/20

(43) Date of publication A2:
01.06.2011 Bulletin 2011/22

(21) Application number: 10193080.8

(22) Date of filing: 30.11.2010
(51) International Patent Classification (IPC): 
H04H 20/06(2008.01)
 H04H 20/59(2008.01)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 30.11.2009 KR 20090117141
17.05.2010 KR 20100045983

(71) Applicant: Electronics and Telecommunications Research Institute
Daejeon 305-700 (KR)

(72) Inventors:
  • Lee, Yong Hoon
    Daejeon (KR)
  • Park, So Ra
    Daejeon (KR)
  • Kim, Geon
    Daejeon (KR)
  • Lee, Yong Tae
    Daejeon (KR)
  • Kim, Jin Min
    Seoul (KR)
  • Baek, Myung Sun
    Seoul (KR)
  • Song, Yun Jeong
    Daejeon (KR)
  • Lee, Soo In
    Daejeon (KR)

(74) Representative: Betten & Resch 
Theatinerstrasse 8
80333 München
80333 München (DE)

   


(54) Relaying emergency broadcasts


(57) Provided is a method for providing emergency broadcasting for providing emergency service signal. A method for providing emergency broadcasting includes encoding the emergency service signals at a predetermined bit rate; optionally padding null stream in the encoded emergency service signals and generating a first emergency message signal having a first main service bit rate of a first broadcasting channel that is the bit rate or more; and optionally padding the null stream in the encoded emergency service signals and generating a second emergency message signal having a second main service bit rate of a second broadcasting channel different from the first main service bit rate that is the bit rate or more.







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