Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Samsung Mobile Display Co., Ltd.

Kt Corporation

Nexuschips Co., Ltd.

Samsung Display Co., Ltd.

Hyun-Sook Kim

Nam-su Kim

Do-Hyung Ha

Sae-Hee Lee

Yoon-Young Cho

Chang-Hwan Hwang

Jae-Seung Song

Christine Rhea Oh

Kyung-Ae Yoon

Mi-Seon Ra

Tae-Hyeon Kim

Lae-Young Kim

Woo-Seung Han

Hede Patrice

Jae-Ho Baik

Chan-Woo Park

Sang-Yeon Pyo

Hyung-Kyoon Kim

Chang-hwan Hwang

Woo-Jong Lee

Hyoung-Wook Jang

Myoung-Seop Song

Jang-Doo Lee

Patrice Hede

Ju-Hyun Ahn

Se-Hee Lee

Seon-Woo Park

Song-Rae Cho

Myung-Gyu Lee

Hag-Keun Kim

Duck-Myung Lee

Han-Jun Choi

Jong-Kyu Kim

Sang-wook Kang

Gui-Young Kim

Joon-yeop Lee

Sang-yong Shim

Hyun-Seop Kim

Seung-Ho Lee

Eun-Hye Lee

Hyun-Pyo Kim

Joon-Woo Park

Patrice Hédé

Kyoung-Mok Kim

Mi-Soon Ra

Sung-En Park

Sung-Kwang Kim

Seung-Ho Yeon

Seon-woo Park

Jin-Su Jung

Sang-Hyeon Jeong

Jung-Soo Lim

In-Ki Jeon

Electronic device

A method for supporting session continuity for a terminal in a server. The method according to one embodiment includes sending, by a server, a session continuity operator policy to a first terminal. The session continuity operator policy includes a parameter indicating a preferred network for a transfer of the ongoing session, and session continuity level information including one of a first level and a second level. The method according to the embodiment further includes receiving, by the server, a first session invite message for one of full media transfer and partial media transfer, unless the session continuity level information of the session continuity operator policy is the second level and the first terminal decides not to start the session transfer; and sending, by the server, a second session invite message to the second terminal to achieve session continuity with the first terminal after receiving the first session invite message.

Session transfer method and method for supporting session continuity

A method for receiving information of a user equipment (UE) by an eNodeB is discussed. The method according to one embodiment includes receiving, by the eNodeB from a mobility management entity (MME), a request message including QoS-related information and an indication of whether the UE is a closed subscriber group (CSG) member; updating, by the eNodeB, context of the UE according to the request message, when the UE is connected to a cell in associated with the eNodeB, the cell is operating in a hybrid access mode, and the CSG membership to the cell has expired; and transmitting, to the MME, a message indicating that the context of the UE has changed.

Method for controlling access of terminal to home (e)NodeB

A method for providing connection type information in a Mobile Management Entity (MME), and a method for controlling radio resources in a Home (e)NodeB system are discussed. The method for providing connection type information according to an embodiment includes receiving an Attach Request message from a Home (e)NodeB. The Attach Request message includes a Closed Subscriber Group (CSG) ID and an access mode of the Home (e)NodeB, when the Home (e)NodeB is a hybrid cell. The Attach Request message includes a CSG ID but does not include an access mode of the Home (e)NodeB, when the Home (e)NodeB is not a hybrid cell. The method for providing connection type information further includes determining whether the UE is a CSG member or a non CSG member, if the Home (e)NodeB is a hybrid cell; and transmitting a connection accept message when the Home (e)NodeB is the hybrid cell.

Method for providing connection type information and method for controlling radio resource of home (e)NodeB

Growing community of inventors

Seoul, South Korea

Hyun-Sook Kim