| 9479504 |
Method and apparatus for controlling access between home device and external server in home network system |
Yong Chang, Dong-Keon Kong, Se Hoon Kim, Hyoung-Kyu Lim, Chi-Hong Cho |
2016-10-25 |
| 9414275 |
Communication system for handover to femto base station and method for the same |
Chae Gwon Lim, Sung-Ho Choi, Tae Sun Yeoum |
2016-08-09 |
| 9319958 |
Handover apparatus and method in a heterogeneous wireless communication system |
Sung-Ho Choi, Osok Song, Tae Sun Yeoum, Han Na Lim, Jai-Yong Lee +2 more |
2016-04-19 |
| 9300519 |
Method and apparatus for interworking voice and multimedia services between CSI terminal and IMS terminal |
Han Na Lim, Osok Song, Sung-Ho Choi, Tae Sun Yeoum |
2016-03-29 |
| 9232444 |
Method and apparatus for performing handover between core network entities in a packet-switched network |
Sung-Ho Choi, O-Sok Song, Han Na Lim |
2016-01-05 |
