METHOD AND APPARATUS FOR MANAGING PRESENTING AND CHANGING RING-BACK SOUNDS IN SUBSCRIBER-BASED RING-BACK SOUND SERVICE
摘要
Disclosed herein is a method and apparatus for managing ring-back sounds in a subscriber-based ring-back sound service. The method includes the first step of storing common ring-back sounds and reporting details of use of the common ring-back sounds, the second step of storing individual ring-back sounds and reporting details of use of the individual ring-back sounds, and the third step of statistically compiling the reported details of use and determining whether to maintain storage of the ring-back sounds based up the statistically complied details. A method and apparatus for presenting and changing ring-back sounds based upon the ring-back sound managing method and apparatus are provided.
申请公布号
WO2004016015(A1)
申请公布日期
2004.02.19
申请号
WO2003KR01586
申请日期
2003.08.07
申请人
SK TELECOM CO., LTD.;LEE, SANG-YOEN;HAM, HEE-HYUK;KIM, KI-MOON;NOH, YOUNG-TAE;PARK, JAE-YOUNG