公开(公告)号：US20150358857A1

公开(公告)日：2015-12-10

申请号：US14827664

申请日：2015-08-17

Applicant: Huawei Device Co., Ltd.

Inventor： Xiaoyan Duan ,  Guowei Ouyang ,  Chenliang Gao ,  Hui Jin ,  Qiang Yi

IPC: H04W28/08 ,  H04W48/16

CPC classification number: H04W28/08 ,  H04W36/0066 ,  H04W48/16 ,  H04W84/12

Abstract: A network access processing method and user equipment, where the UE accesses a first VPLMN through a first access network, and accesses a second VPLMN through a second access network; the UE determines, according to either an ANDSF policy of the first VPLMN and an ANDSF policy of the second VPLMN, to initiate a data stream offloading operation; and then the UE performs the data stream offloading operation according to an ANDSF policy different from the ANDSF policy that is either the ANDSF policy of the first VPLMN or the ANDSF policy of the second VPLMN and is used to determine to initiate the data stream offloading operation.

Abstract translation: 一种网络接入处理方法和用户设备，其中所述UE通过第一接入网络接入第一VPLMN，并通过第二接入网络接入第二VPLMN; UE根据第一VPLMN的ANDSF策略和第二VPLMN的ANDSF策略来确定启动数据流卸载操作; 然后UE根据与作为第一VPLMN的ANDSF策略或第二VPLMN的ANDSF策略的ANDSF策略不同的ANDSF策略执行数据流卸载操作，并且用于确定启动数据流卸载操作 。

公开(公告)号：US20150109930A1

公开(公告)日：2015-04-23

申请号：US14583951

申请日：2014-12-29

Applicant: Huawei Device Co., Ltd.

Inventor： Xiaoyan Duan ,  Chenliang Gao ,  Hui Jin ,  Qiang Yi ,  Guowei Ouyang

IPC: H04W28/10 ,  H04W36/22

CPC classification number: H04W28/10 ,  H04L45/00 ,  H04L47/2441 ,  H04W36/0011 ,  H04W36/22

Abstract: A data flow control method, and related device and communication system are provided. In the solutions of a data flow control, a first gateway receives a first message sent by a user equipment (UE) through a first access network, where the first message carries first Internet Protocol (IP) flow identification information; the first gateway sends a second message to a packet data network gateway, and receives a third message sent by the packet data network gateway, where the third message carries third IP flow identification information, and the third IP flow identification information is used to identify an IP flow that is allowed by a network to be transmitted by the UE through the first access network and/or an IP flow that is allowed by a network to be transmitted by the UE through a second access network; and the first gateway sends a fourth message to the UE.

Abstract translation: 提供了数据流控制方法及相关设备和通信系统。 在数据流控制的解决方案中，第一网关通过第一接入网络接收由用户设备（UE）发送的第一消息，其中第一消息携带第一互联网协议（IP）流标识信息; 第一网关向分组数据网络网关发送第二消息，并且接收分组数据网络网关发送的第三消息，其中第三消息携带第三IP流识别信息，并且第三IP流识别信息用于识别 由UE通过第一接入网络和/或网络允许的由UE通过第二接入网络发送的IP流所允许的IP流; 并且第一网关向UE发送第四消息。

公开(公告)号：US20130053087A1

公开(公告)日：2013-02-28

申请号：US13665067

申请日：2012-10-31

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Xiaojuan Li ,  Shuiping Long ,  Hui Jin ,  Xiaoyan Duan

IPC: H04W4/08

CPC classification number: H04W76/002 ,  H04W4/06 ,  H04W4/08 ,  H04W4/70 ,  H04W76/40

Abstract: The present invention discloses a method for triggering communication between a group of MTC devices and an MTC server, and an MTC device. The method includes: receiving an MTC request message sent by a machine type communications MTC server, where the MTC request message carries a group ID of the group of MTC devices and a communication notification message for the group of MTC devices; obtaining area information of the group of MTC devices; and sending the area information, the group ID of the group of MTC devices, and the communication notification message for the group of MTC devices to a cell broadcast center CBC, so that the CBC sends a broadcast message to a device in an area, where the broadcast message includes the group ID of the group of MTC devices and the communication notification message for the group of MTC devices.

Abstract translation: 本发明公开了一种用于触发一组MTC设备与MTC服务器之间的通信的方法，以及MTC设备。 该方法包括：接收由机器类型通信MTC服务器发送的MTC请求消息，其中MTC请求消息携带MTC设备组的组ID以及MTC设备组的通信通知消息; 获取所述MTC设备组的区域信息; 并向该小区广播中心CBC发送该区域信息，该MTC设备组的组ID和该MTC设备组的通信通知消息，使得该CBC向该区域中的设备发送广播消息，其中 广播消息包括MTC设备组的组ID和MTC设备组的通信通知消息。

公开(公告)号：US09906984B2

公开(公告)日：2018-02-27

申请号：US14827664

申请日：2015-08-17

Applicant: Huawei Device Co., Ltd.

Inventor： Xiaoyan Duan ,  Guowei Ouyang ,  Chenliang Gao ,  Hui Jin ,  Qiang Yi

IPC: H04W28/08 ,  H04W48/16 ,  H04W36/00 ,  H04W84/12

CPC classification number: H04W28/08 ,  H04W36/0066 ,  H04W48/16 ,  H04W84/12

Abstract: A network access processing method and user equipment, where the UE accesses a first VPLMN through a first access network, and accesses a second VPLMN through a second access network; the UE determines, according to either an ANDSF policy of the first VPLMN and an ANDSF policy of the second VPLMN, to initiate a data stream offloading operation; and then the UE performs the data stream offloading operation according to an ANDSF policy different from the ANDSF policy that is either the ANDSF policy of the first VPLMN or the ANDSF policy of the second VPLMN and is used to determine to initiate the data stream offloading operation.

公开(公告)号：US09635591B2

公开(公告)日：2017-04-25

申请号：US14984811

申请日：2015-12-30

Applicant: Huawei Device Co., Ltd.

Inventor： Hui Jin ,  Xiaoyan Duan ,  Li Shen ,  Peng Wang ,  Guoqiong Cao ,  Songping Yao ,  Hao Song ,  Bo Zhang

IPC: H04W36/00 ,  H04W8/24 ,  H04W36/16 ,  H04W60/00 ,  H04W88/06 ,  H04W84/04

CPC classification number: H04W36/0022 ,  H04W8/24 ,  H04W36/0016 ,  H04W36/165 ,  H04W60/005 ,  H04W84/042 ,  H04W88/06

Abstract: A wireless communications component that supports a first radio access technology (RAT) and a second RAT. After the wireless communications component establishes a connection with a second RAT network, the wireless communications component receives a first message sent by the second RAT network. The first message includes content that is used to query a second RAT capability of the wireless communications component. The wireless communications component sends a second message to the second RAT network. The second message is used to indicate the second RAT capability of the wireless communications component and indicate that the wireless communications component does not support the first RAT. Because the wireless communications component reports to the second RAT network that the wireless communications component does not support the first RAT, the second RAT network does not instruct the wireless communications component to be changed to the first RAT.

公开(公告)号：US09516569B2

公开(公告)日：2016-12-06

申请号：US14331889

申请日：2014-07-15

Applicant: Huawei Device Co., Ltd.

Inventor： Xiaoyan Duan ,  Hui Jin ,  Chenliang Gao ,  Qiang Yi

IPC: H04W36/30 ,  H04W36/00 ,  H04W36/14 ,  H04W84/12

CPC classification number: H04W36/30 ,  H04W36/0061 ,  H04W36/14 ,  H04W84/12

Abstract: Embodiments of the present invention provide a handover method performed by a source access network device, which includes: sending, a handover request or a WLAN offload request to a UE, so that the UE determines information about a target AP according to AP information corresponding to a target RAN and information about a currently accessed AP, and sends a WLAN offload binding request carrying the information about the target AP to a target access network device in the target RAN, so as to complete a RAN handover, where the handover request or the WLAN offload request includes the AP information corresponding to the target RAN, and the AP information corresponding to the target RAN is information about an AP in a WLAN that covers, together with the target RAN, a location of the UE; and receiving a handover response or a WLAN offload response returned by the UE.

Abstract translation: 本发明的实施例提供一种由源接入网络设备执行的切换方法，包括：向UE发送切换请求或WLAN卸载请求，使得UE根据对应于AP的AP信息来确定关于目标AP的信息 目标RAN和关于当前访问的AP的信息，并将携带关于目标AP的信息的WLAN卸载绑定请求发送到目标RAN中的目标接入网络设备，以完成RAN切换，其中切换请求或 WLAN卸载请求包括对应于目标RAN的AP信息，并且与目标RAN相对应的AP信息是关于WLAN中的AP的信息，其与目标RAN一起覆盖UE的位置; 以及接收由UE返回的切换响应或WLAN卸载响应。

公开(公告)号：US09497605B2

公开(公告)日：2016-11-15

申请号：US14143441

申请日：2013-12-30

Applicant: Huawei Device Co., Ltd.

Inventor： Xiaoyan Duan

IPC: H04W4/14 ,  H04L12/58

CPC classification number: H04W4/14 ,  H04L51/38

Abstract: A short message processing method and a relevant system. In one embodiment, a short message service (SMS)-submit message sent by a calling terminal to a mobile switching center (MSC) or service general packet radio service (GPRS) carries an indication that a called terminal does not have an MSISDN, and the SMS-submit message carries a session initiation protocol (SIP) uniform resource identifier (URI) of the called terminal, so that the calling terminal is capable of sending the indication and the SIP URI of the called terminal to an SMS-service center (SMS-SC) via the MSC or SGSN and an SMS-interworking MSC (SMS-IWMSC), and the SMS-SC implements short message communications with the called terminal via an SMS-GMSC and an Internet protocol (IP) short message-gateway (IP-SM-GW).

Abstract translation: 短消息处理方法和相关系统。 在一个实施例中，主叫终端向移动交换中心（MSC）或服务通用分组无线业务（GPRS）发送的短消息服务（SMS）提交消息携带被叫终端不具有MSISDN的指示，以及 SMS提交消息携带被叫终端的会话发起协议（SIP）统一资源标识符（URI），使得主叫终端能够将被叫终端的指示和SIP URI发送到SMS服务中心（ SMS-SC）和SMS-互通MSC（SMS-IWMSC），并且SMS-SC通过SMS-GMSC和因特网协议（IP）短消息网关实现与被叫终端的短消息通信 （IP-SM-GW）。

公开(公告)号：US09313726B2

公开(公告)日：2016-04-12

申请号：US14523543

申请日：2014-10-24

Applicant: Huawei Device Co., Ltd.

Inventor： Shujun Dang ,  Xiaoyan Duan ,  Hui Jin ,  Jian Wang ,  Xiaoyan Chen ,  Yinqing Jiang ,  Yongtao Fa ,  Xiaojian Liu

IPC: H04W48/16 ,  H04W84/04 ,  H04W48/02

CPC classification number: H04W48/16 ,  H04W48/02 ,  H04W84/042

Abstract: The present invention discloses a method and an apparatus for searching for a network. The method includes: determining that a user equipment (UE) camping on a cell of a current public land mobile network (PLMN) is in an access barred state; determining that the UE cannot be successfully registered with the current PLMN; and performing a PLMN search. In the method and the apparatus for searching for a network according to embodiments of the present invention, if it is determined that the UE normally camping on the cell of the current PLMN is in the access barred state and cannot be successfully registered with the current PLMN, the PLMN search is performed, so that when the UE is in the access barred state, the UE can still perform the PLMN search, and can further select a new PLMN for access and execute a normal service, thereby improving user experience.

Abstract translation: 本发明公开了一种搜索网络的方法和装置。 该方法包括：确定在当前公共陆地移动网络（PLMN）的小区上露营的用户设备（UE）处于接入禁止状态; 确定UE不能成功地向当前PLMN注册; 并执行PLMN搜索。 在根据本发明的实施例的用于搜索网络的方法和装置中，如果确定正常驻留在当前PLMN的小区上的UE处于访问禁止状态并且不能被成功地注册到当前PLMN 执行PLMN搜索，使得当UE处于访问禁止状态时，UE仍然可以执行PLMN搜索，并且可以进一步选择新的PLMN进行访问并执行正常服务，从而改善用户体验。

公开(公告)号：US20150103804A1

公开(公告)日：2015-04-16

申请号：US14575010

申请日：2014-12-18

Applicant: Huawei Device Co., Ltd.

Inventor： Chenliang Gao ,  Xiaoyan Duan ,  Qiang Yi ,  Hui Jin ,  Guiming Shu

IPC: H04W36/14 ,  H04W76/02

CPC classification number: H04W36/14 ,  H04W76/15 ,  H04W88/16

Abstract: A method for network handover includes sending a first message that includes first information to a second network, where the first information is used to indicate that a user equipment needs to be handed over from a first network to the second network, so that a target gateway device allocates, to the user equipment according to at least the first information sent by the second network, a second Internet Protocol (IP) address that is the same as a first IP address and used when a second packet data network (PDN) connection is established by using the second network and the target gateway device, where the first IP address is an IP address used when the user equipment establishes a first PDN connection by using the first network and the target gateway device. Therefore, service continuity is ensured after a network handover.

Abstract translation: 一种用于网络切换的方法包括向第二网络发送包括第一信息的第一消息，其中第一信息用于指示用户设备需要从第一网络切换到第二网络，从而目标网关 设备至少根据第二网络发送的第一信息向用户设备分配与第一IP地址相同的第二互联网协议（IP）地址，并且当第二分组数据网络（PDN）连接是 通过使用第二网络和目标网关设备建立，其中第一IP地址是当用户设备通过使用第一网络和目标网关设备建立第一PDN连接时使用的IP地址。 因此，在网络切换后，确保业务连续性。

公开(公告)号：US20130208646A1

公开(公告)日：2013-08-15

申请号：US13850793

申请日：2013-03-26

Applicant: Huawei Device Co., LTD

Inventor： Shuiping Long ,  Guodong Xue ,  Hui Jin ,  Xiaoyan Duan ,  Xiaojuan Li

IPC: H04W4/00

CPC classification number: H04W4/005 ,  H04L63/108 ,  H04W4/70 ,  H04W12/08 ,  H04W48/02 ,  H04W48/06 ,  H04W48/10

Abstract: Embodiments of the present invention disclose a method, an apparatus, and a system for controlling network access of a machine terminal. In the embodiments of the present invention, an authorized period and/or a forbidden period of a time-controlled subscription is generated according to information such as network service load historical data of a network and application information of the time-controlled subscription. Network access of the machine terminal is controlled according to the authorized period and/or the forbidden period. Because the network access time of the machine terminal can be controlled flexibly, the communication of the machine terminal can be controlled flexibly, and impacts of machine terminal communication on ordinary terminal communication can be reduced.

Abstract translation: 本发明的实施例公开了一种用于控制机器终端的网络接入的方法，装置和系统。 在本发明的实施例中，根据网络的网络服务负载历史数据和时间控制订阅的应用信息等信息生成时间控制订阅的授权期间和/或禁止期间。 根据授权期限和/或禁止时间控制机器终端的网络访问。 由于可以灵活地控制机器终端的网络访问时间，可以灵活地控制机器终端的通信，并且可以减少机器终端通信对普通终端通信的影响。