公开(公告)号：US20160249256A1

公开(公告)日：2016-08-25

申请号：US15027390

申请日：2014-10-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki-Suk KWEON ,  Jung-Shin PARK ,  Jin-Sung LEE ,  Alper YEGIN

IPC: H04W36/00 ,  H04W24/02

CPC classification number: H04W36/0005 ,  H04L45/22 ,  H04L45/306 ,  H04W24/02 ,  H04W36/12 ,  H04W60/00 ,  H04W88/16

Abstract: The present disclosure may provide an operating method for supporting gateway change in a mobile communication system. According to one aspect of the present disclosure, the method includes receiving a message requesting to consent to the gateway change from a network entity; and according to whether at least one flow requiring session continuity is set, sending a response message regarding the gateway change consent to the network entity, wherein, when the at least one flow requiring the session continuity is set, the network entity can hold the gateway change based on the response message.

Abstract translation: 本公开可以提供用于支持移动通信系统中的网关改变的操作方法。 根据本公开的一个方面，所述方法包括：从网络实体接收请求同意所述网关改变的消息; 并且根据是否设置了至少一个需要会话连续性的流程，向所述网络实体发送关于所述网关改变同意的响应消息，其中，当设置要求所述会话连续性的所述至少一个流时，所述网络实体可以保持所述网关 根据响应消息进行更改。

公开(公告)号：US20160286441A1

公开(公告)日：2016-09-29

申请号：US15033819

申请日：2014-11-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ki-Suk KWEON ,  Alper YEGIN ,  Jung-Shin PARK ,  Jin-Sung LEE

IPC: H04W36/00 ,  H04L29/12

CPC classification number: H04W36/0066 ,  H04L61/2007 ,  H04L61/6068 ,  H04W8/082 ,  H04W36/0016 ,  H04W36/125 ,  H04W80/04 ,  H04W88/16

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present invention relates to management of mobility of a terminal in a wireless communication system, and an operating method of the terminal comprises: a step of transmitting a first message requesting mobility-related capability information of an access network, and a step of receiving a second message informing of the mobility-related capability information of the access network. In addition, the present invention includes other embodiments in addition to the aforementioned embodiment.

Abstract translation: 本公开涉及提供用于支持更高数据速率的第5代（5G）或5G通信系统超越第四代（4G）通信系统，例如长期演进（LTE）。 本发明涉及无线通信系统中终端的移动性的管理，终端的操作方法包括：发送请求接入网络的移动性相关能力信息的第一消息的步骤，以及接收 第二消息通知接入网络的移动性相关能力信息。 此外，除了上述实施方式之外，本发明还包括其它实施方案。

公开(公告)号：US20150032906A1

公开(公告)日：2015-01-29

申请号：US14340995

申请日：2014-07-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki-Suk KWEON ,  Alper YEGIN ,  Jung-Shin PARK ,  Jin-Sung LEE

IPC: H04L29/12

CPC classification number: H04L61/2007 ,  H04L61/1511 ,  H04L61/2092 ,  H04L61/6059

Abstract: A method for selecting a source address in a host electronic device is provided. The method includes determining an address type to use in communication of an application which is being executed, selecting a source address based on the determined address type, and setting the selected source address as a source Internet Protocol (IP) address for a transmission packet of the application which is being executed.

Abstract translation: 提供了一种用于在主机电子设备中选择源地址的方法。 该方法包括确定在正在执行的应用的通信中使用的地址类型，基于所确定的地址类型来选择源地址，并将所选择的源地址设置为用于发送分组的源互联网协议（IP）地址 正在执行的应用程序。

公开(公告)号：US20160255540A1

公开(公告)日：2016-09-01

申请号：US15029973

申请日：2014-10-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ki-Suk KWEON ,  Alper YEGIN ,  Jung-Shin PARK ,  Jin-Sung LEE

IPC: H04W28/08 ,  H04W36/00 ,  H04W36/22 ,  H04L12/721 ,  H04W36/08

CPC classification number: H04W28/08 ,  H04L45/72 ,  H04W8/26 ,  H04W36/0005 ,  H04W36/0011 ,  H04W36/08 ,  H04W36/22 ,  H04W76/12 ,  H04W76/15 ,  H04W88/16

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present invention relates to a method and apparatus for anchoring of a terminal in a wireless communication system. The method for anchoring the terminal in the wireless communication system may include receiving attribute information indicating whether at least one gateway operating as an anchor for at least one default Packet Data Network (PDN) connection supports session persistence, detecting a new flow generated by an application, determining whether a further PDN connection is required for the flow on the basis of the attribute information indicating whether at least one gateway supports session persistence, and if no further PDN connection is required for the flow, using an Internet Protocol (IP) address allocated by the at least one gateway as a source IP address of the flow.

Abstract translation: 本公开涉及提供用于支持更高数据速率的第5代（5G）或5G通信系统超越第四代（4G）通信系统，例如长期演进（LTE）。 本发明涉及一种用于在无线通信系统中锚定终端的方法和装置。 用于将终端锚定在无线通信系统中的方法可以包括：接收属性信息，指示至少一个作为至少一个默认分组数据网络（PDN）连接的锚点的网关是否支持会话持久性的网关，检测由应用产生的新流 基于指示至少一个网关是否支持会话持久性的属性信息来确定流需要另外的PDN连接，以及如果流不需要进一步的PDN连接，则使用分配的因特网协议（IP）地址 由至少一个网关作为流的源IP地址。

公开(公告)号：US20150146671A1

公开(公告)日：2015-05-28

申请号：US14611846

申请日：2015-02-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Alper YEGIN ,  Ji Cheol LEE ,  Ra-javelsamy RA-JADURAI ,  Sung Ho CHOI

IPC: H04W12/04 ,  H04W76/02

CPC classification number: H04W12/04 ,  H04L63/06 ,  H04L63/123 ,  H04W12/10 ,  H04W76/10

Abstract: A method for creating a unique and secure mobile internet protocol version 4 connection for a packet data network is provided. The method includes generating an extended master session key to create a mobile interne protocol root key. The method also includes creating a mobile internet protocol security parameter index based on the mobile interne protocol root key and an access point name. The method further includes deriving a mobile node home agent key based on the access point name. Furthermore the method includes associating the derived mobile node home agent key to the created security parameter index. Moreover the method includes providing the unique and secure mobile internet protocol version 4 connection to transfer data for the packet data network connectivity.

Abstract translation: 提供了一种用于为分组数据网络创建唯一且安全的移动因特网协议版本4连接的方法。 该方法包括生成扩展主会话密钥以创建移动内部协议根密钥。 该方法还包括基于移动内部协议根密钥和接入点名称创建移动因特网协议安全参数索引。 该方法还包括基于接入点名称导出移动节点归属代理密钥。 此外，该方法包括将导出的移动节点归属代理密钥与创建的安全参数索引相关联。 此外，该方法包括提供独特和安全的移动因特网协议版本4连接以传送分组数据网络连接的数据。