公开(公告)号：US20160381606A1

公开(公告)日：2016-12-29

申请号：US14747429

申请日：2015-06-23

Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.

Inventor： Yuang Lou ,  Douglas A. Duet

IPC: H04W36/00

CPC classification number: H04W36/0066 ,  H04W24/02 ,  H04W36/0022 ,  H04W36/26 ,  H04W84/12

Abstract: Internet protocol session continuity can be achieved via an access point registration process. Mobile devices near an access point device that has registered with a base station device can offload wireless communication from the base station device to the access point device. The access point device can be a known access point device that can be secured and subject to session continuity policies of a service provider. The session continuity policies can be stored at a content handover processor, which can oversee the handover processes between the base station device and the mobile device.

Abstract translation: 互联网协议会话连续性可以通过接入点注册过程来实现。 已经向基站设备注册的接入点设备附近的移动设备可以将无线通信从基站设备卸载到接入点设备。 接入点设备可以是可以被保护并且受服务提供商的会话连续性策略的已知接入点设备。 会话连续性策略可以存储在可以监视基站设备和移动设备之间的切换过程的内容切换处理器。

公开(公告)号：US20160374141A1

公开(公告)日：2016-12-22

申请号：US15256105

申请日：2016-09-02

Applicant: INTEL IP CORPORATION

Inventor： Hong He ,  Jong-Kae Fwu ,  Alexey Khoryaev ,  Youn Hyoung Heo

IPC: H04W76/04 ,  H04L5/14

CPC classification number: H04W72/082 ,  H01Q1/243 ,  H01Q3/00 ,  H04B7/0632 ,  H04B7/0686 ,  H04B7/0695 ,  H04B17/318 ,  H04J11/0023 ,  H04L5/0007 ,  H04L5/0094 ,  H04L5/14 ,  H04L69/16 ,  H04W4/70 ,  H04W16/28 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/12 ,  H04W36/0066 ,  H04W36/0072 ,  H04W36/0083 ,  H04W36/30 ,  H04W52/0209 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446 ,  H04W74/0833 ,  H04W76/10 ,  H04W76/11 ,  H04W76/14 ,  H04W76/27 ,  H04W84/045 ,  H04W84/12 ,  H04W84/18 ,  H04W88/06 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/444

Abstract: A technology is disclosed for a user equipment (UE) that is operable to dynamically change an uplink/downlink (UL/DL) configuration in a communications network. A radio resource control (RRC) connection can be requested with an enhanced node B (eNode B). A UE Capability Information information element (IE) can be communicated to the eNode B to indicate an enhanced interference mitigation and traffic adaptation (eIMTA) capability of the UE to support an eIMTA time duplex domain (TDD) UL/DL reconfiguration functionality. An eIMTA configuration information can be received at the UE information within a RRCConnectionSetup message or a RRCConnectionReconfiguration message.

公开(公告)号：US20160373980A1

公开(公告)日：2016-12-22

申请号：US15251853

申请日：2016-08-30

Applicant: BlackBerry Limited

Inventor： Yi Yu ,  Zhijun Cai ,  Yi Song ,  Yufei Wu Blankenship ,  Chandra Sekhar Bontu

IPC: H04W36/08 ,  H04W36/00 ,  H04B7/155

CPC classification number: H04W36/08 ,  H04B7/155 ,  H04B7/15507 ,  H04W24/02 ,  H04W36/0066 ,  H04W36/0077 ,  H04W84/005 ,  H04W84/047

Abstract: A method and relay node for managing a relay node that is moving relative to a source network node, the method receiving parameters of a target network node from a source network node at the relay node; initiating a direct attachment of the relay node to the target network node; and detaching the relay node from the source network node. Also, a method and network node for managing a relay node that is moving relative to a source network node, the method sending a handover request of a relay node from the source network node to a target network node; performing handover of a plurality of user equipments (UEs) from the source network node to the target network node, wherein the plurality of UEs are attached to the relay node, and establishing an interface between the relay node and the target network node.

Abstract translation: 一种用于管理相对于源网络节点移动的中继节点的方法和中继节点，该方法和中继节点从中继节点处的源网络节点接收目标网络节点的参数; 发起中继节点直接连接到目标网络节点; 并从源网络节点分离中继节点。 此外，一种用于管理相对于源网络节点移动的中继节点的方法和网络节点，所述方法和网络节点发送中继节点从源网络节点到目标网络节点的切换请求; 执行多个用户设备（UE）从所述源网络节点到所述目标网络节点的切换，其中所述多个UE附接到所述中继节点，以及在所述中继节点与所述目标网络节点之间建立接口。

公开(公告)号：US09526043B2

公开(公告)日：2016-12-20

申请号：US14306052

申请日：2014-06-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shaoyun Wu ,  Yong Zhang

IPC: H04W36/00 ,  H04W36/18 ,  H04W84/04 ,  H04W36/04

CPC classification number: H04W36/0066 ,  H04W36/04 ,  H04W36/18 ,  H04W84/045

Abstract: Embodiments of the present invention provide a soft handover method and device. The soft handover method includes: receiving a soft handover request sent by a home access node, where the soft handover request includes user plane information of the home access node and an identifier of an RNC; establishing a signaling connection mapping between the home access node and the RNC, and forwarding the soft handover request to the RNC; receiving a soft handover response returned by the RNC; establishing a user plane connection mapping between the home access node and the RNC, forwarding the soft handover response to an HNB based on forwarding user plane information, and forwarding user plane data. The technical solutions of the present invention implement a soft handover process between a macro cell and a home access node cell.

Abstract translation: 本发明的实施例提供了一种软切换方法和装置。 软切换方法包括：接收由家庭接入节点发送的软切换请求，其中软切​​换请求包括家庭接入节点的用户平面信息和RNC的标识符; 建立家庭接入节点与RNC之间的信令连接映射，并将软切换请求转发给RNC; 接收由RNC返回的软切换响应; 在家庭接入节点和RNC之间建立用户平面连接映射，基于转发用户平面信息将软切换响应转发给HNB，并转发用户平面数据。 本发明的技术方案实现了宏小区和归属接入节点小区之间的软切换过程。

公开(公告)号：US09526001B2

公开(公告)日：2016-12-20

申请号：US14122646

申请日：2013-08-30

Applicant: Intel IP Corporation

Inventor： Alexandre S. Stojanovski ,  Pingping Zong ,  Youn Hyoung Heo ,  Muthaiah Venkatachalam ,  Mo-Han Fong

IPC: H04W4/00 ,  H04W12/04 ,  H04L5/00 ,  H04B7/04 ,  H04W72/02 ,  H04L29/06 ,  H04L29/08 ,  H04W36/22 ,  H04W76/04 ,  H04W16/32 ,  H04W48/16 ,  H04W72/04 ,  H04W56/00 ,  H04L5/22 ,  H04J3/00 ,  H04W74/00 ,  H04W72/12 ,  H04W72/00 ,  H04W28/02 ,  H04W52/02 ,  H04W76/02 ,  H04W48/20 ,  H04W24/02 ,  H04W24/10 ,  H04L1/18 ,  H04L5/14 ,  H04L9/14 ,  H04W8/00 ,  H04W68/02 ,  H04W4/06 ,  H04W48/08 ,  H04W88/06 ,  H04W36/00 ,  H04W84/12

CPC classification number: H04W72/1263 ,  H04B7/0417 ,  H04B7/0456 ,  H04J3/00 ,  H04L1/1812 ,  H04L1/1887 ,  H04L5/0035 ,  H04L5/0051 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0062 ,  H04L5/0092 ,  H04L5/0094 ,  H04L5/0096 ,  H04L5/14 ,  H04L5/1469 ,  H04L5/22 ,  H04L9/14 ,  H04L43/08 ,  H04L63/0428 ,  H04L63/30 ,  H04L65/1006 ,  H04L65/4076 ,  H04L65/602 ,  H04L65/608 ,  H04L65/80 ,  H04L67/02 ,  H04L2209/24 ,  H04L2209/80 ,  H04W4/06 ,  H04W8/005 ,  H04W12/02 ,  H04W12/04 ,  H04W16/32 ,  H04W24/02 ,  H04W24/10 ,  H04W28/0231 ,  H04W36/0066 ,  H04W36/22 ,  H04W48/08 ,  H04W48/10 ,  H04W48/16 ,  H04W48/20 ,  H04W52/0251 ,  H04W56/001 ,  H04W68/02 ,  H04W72/00 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/046 ,  H04W72/12 ,  H04W72/1205 ,  H04W72/1278 ,  H04W74/00 ,  H04W76/11 ,  H04W76/14 ,  H04W76/27 ,  H04W76/28 ,  H04W84/12 ,  H04W88/06 ,  Y02B70/32 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25

Abstract: In embodiments, apparatuses, methods, and storage media may be described for establishing a direct connection between two UEs. Each UE may be provisioned with a temporary identifier by a server of a wireless network of the UE. The UEs may then be configured to broadcast the temporary IDs in radio signals over radio resources that are separate from the radio resources of the network. The temporary IDs may not contain identifying information of the broadcasting UE that is interpretable without receiving further information from the network.

Abstract translation: 在实施例中，可以描述用于建立两个UE之间的直接连接的装置，方法和存储介质。 每个UE可以由UE的无线网络的服务器提供临时标识符。 然后，UE可以被配置为通过与网络的无线电资源分开的无线电资源来广播无线电信号中的临时ID。 临时ID可以不包含可以解释的广播UE的识别信息，而不从网络接收到进一步的信息。

公开(公告)号：US09516558B2

公开(公告)日：2016-12-06

申请号：US13830381

申请日：2013-03-14

Applicant: Intel Corporation

Inventor： Joey Chou

IPC: H04W36/00 ,  H04W72/04 ,  H04W72/12 ,  H04W74/00 ,  H04L5/00 ,  H04L1/18 ,  H04W48/14 ,  H04W72/02 ,  H04W76/02 ,  H04W88/02 ,  H04B17/318 ,  H04W24/10 ,  H04W76/04 ,  H04W4/00 ,  H04W24/08 ,  H04W28/02 ,  H04W40/24 ,  H04W48/16 ,  H04W52/02 ,  H04W52/04 ,  H04W52/14 ,  H04B5/00 ,  H04J3/16 ,  H04L5/14 ,  H04L29/06 ,  H04L29/08 ,  H04W8/08 ,  H04W28/08 ,  H04W36/22 ,  H04W48/20 ,  H04L12/24 ,  H04W28/16 ,  H04J11/00 ,  H04W72/00 ,  H04W80/10 ,  H04W36/08 ,  H04W48/18 ,  H04W88/18

CPC classification number: H04W28/0221 ,  H04B5/00 ,  H04B17/318 ,  H04J3/1694 ,  H04J11/00 ,  H04J11/0086 ,  H04L1/1812 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/1893 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0073 ,  H04L5/14 ,  H04L41/069 ,  H04L41/5032 ,  H04L43/16 ,  H04L65/4084 ,  H04L65/60 ,  H04L65/602 ,  H04L65/608 ,  H04L67/10 ,  H04W4/70 ,  H04W8/08 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0205 ,  H04W28/0215 ,  H04W28/0252 ,  H04W28/0268 ,  H04W28/08 ,  H04W28/16 ,  H04W36/0061 ,  H04W36/0066 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/08 ,  H04W36/14 ,  H04W36/22 ,  H04W40/005 ,  H04W40/246 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18 ,  H04W48/20 ,  H04W52/0209 ,  H04W52/0212 ,  H04W52/0225 ,  H04W52/0235 ,  H04W52/0258 ,  H04W52/0261 ,  H04W52/04 ,  H04W52/14 ,  H04W72/005 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/044 ,  H04W72/0453 ,  H04W72/0486 ,  H04W72/082 ,  H04W72/1284 ,  H04W74/002 ,  H04W74/004 ,  H04W76/048 ,  H04W76/12 ,  H04W76/15 ,  H04W76/16 ,  H04W76/23 ,  H04W76/27 ,  H04W76/28 ,  H04W76/30 ,  H04W80/10 ,  H04W84/042 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/12 ,  H04W88/14 ,  H04W88/16 ,  H04W88/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/42

Abstract: Embodiments of systems and techniques are described for supporting WLAN offloading. In some embodiments, a network management system (NMS) for WLAN offloading may include a network manager (NM); a first element manager (EM), coupled to the network manager, to communicate with the network manager and one or more WLANs; and a second EM, coupled to the NM, to communicate with the NM and one or more base stations of a cellular network. Coverage areas of at least one access point (AP) of the one or more WLANs are overlaid with at least one cell of the cellular network to support a WLAN offloading operation. Further, the NM is to activate the WLAN offloading operation based at least in part on at least one indicator received from the one or more WLANs. Other embodiments may be described and claimed.

Abstract translation: 描述了用于支持WLAN卸载的系统和技术的实施例。 在一些实施例中，用于WLAN卸载的网络管理系统（NMS）可以包括网络管理器（NM）; 耦合到网络管理器的第一元件管理器（EM）与网络管理器和一个或多个WLAN通信; 以及耦合到NM的第二EM，与蜂窝网络的NM和一个或多个基站进行通信。 一个或多个WLAN的至少一个接入点（AP）的覆盖区域与蜂窝网络的至少一个小区重叠以支持WLAN卸载操作。 此外，NM是至少部分地基于从一个或多个WLAN接收到的至少一个指示符来激活WLAN卸载操作。 可以描述和要求保护其他实施例。

公开(公告)号：US20160353292A1

公开(公告)日：2016-12-01

申请号：US14888650

申请日：2015-10-05

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

Inventor： Angelo CENTONZA ,  Stefan ENGSTROM ,  Claes-Göran PERSSON ,  Paul SCHLIWA-BERTLING

IPC: H04W24/02 ,  H04W36/14 ,  H04W36/00

CPC classification number: H04W24/02 ,  H04W36/0061 ,  H04W36/0066 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/0094 ,  H04W36/14

Abstract: According to an aspect, a network node operating in a first RAN according to a first RAT is the target of an inter-RAT (IRAT) handover. The network node receives a handover request for a user equipment from a cell in a second RAN operating according to a second RAT. After handover of the user equipment to a cell in the first RAN is completed, the network node configures the user equipment to measure one or more frequencies corresponding to the second RAN. Based on measurements reported by the user equipment for the one or more frequencies, the network node identifies one or more detected cells exceeding a measurement threshold, and sends a handover report towards the second RAN. The handover report includes, for at least one detected cell exceeding the measurement threshold, a physical cell identifier for the detected cell and a frequency identifier for the detected cell.

Abstract translation: 根据一个方面，根据第一RAT操作在第一RAN中的网络节点是跨RAT（IRAT）切换的目标。 网络节点从根据第二RAT操作的第二RAN中的小区接收用户设备的切换请求。 在完成了将用户设备切换到第一RAN中的小区之后，网络节点配置用户设备来测量对应于第二RAN的一个或多个频率。 基于用户设备针对一个或多个频率报告的测量结果，网络节点识别超过测量阈值的一个或多个检测到的小区，并向第二RAN发送切换报告。 对于超过测量阈值的至少一个检测到的小区，切换报告包括用于检测到的小区的物理小区标识符和检测到的小区的频率标识符。

公开(公告)号：US09503944B2

公开(公告)日：2016-11-22

申请号：US14691737

申请日：2015-04-21

Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)

Inventor： Angelo Centonza ,  Fredrik Gunnarsson ,  Kristina Zetterberg

IPC: H04W36/00 ,  H04W36/24

CPC classification number: H04W36/0066 ,  H04W36/0022 ,  H04W36/245

Abstract: Inter-radio access technology (IRAT) ping pong handover of a user equipment (UE) connection between a source radio access technology (RAT) communications network, e.g., LTE, and a different target RAT communications network, e.g., UTRAN, is detected. A control node determines IRAT ping pong handover information and evaluates an IRAT handover request message for the UE connection from the source RAT network with respect to the handover ping pong information. Based thereon, the node determines that the UE connection meets one or more ping pong conditions associated with the handover ping pong information and provides an indication of an IRAT ping pong handover condition to a base station in the source RAT network to allow the base station to make mobility adjustments.

公开(公告)号：US20160337932A1

公开(公告)日：2016-11-17

申请号：US15220716

申请日：2016-07-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Li Ji ,  Hongzhuo Zhang ,  Huan Zhang

IPC: H04W36/38 ,  H04W36/00 ,  H04W36/14

CPC classification number: H04W36/38 ,  H04W36/0066 ,  H04W36/14 ,  H04W48/20 ,  H04W88/06

Abstract: A service transfer method and apparatus, and a service transfer processing method and apparatus relate to the field of mobile communications, are applied to a service transfer technology, and can improve utilization of network system resources. The method comprises: acquiring, by a UE, first information that is used to instruct the UE to perform service transfer to a wireless local area network (WLAN) access point; performing service transfer according to the first information; and sending a service transfer result to a 3rd Generation Partnership Project (3GPP) access point that serves the UE.

Abstract translation: 将服务传送方法和装置以及与移动通信领域相关的服务传送处理方法和装置应用于服务传输技术，并可以提高网络系统资源的利用率。 该方法包括：由UE获取用于指示UE对无线局域网（WLAN）接入点进行业务传送的第一信息; 根据第一信息执行业务转移; 并将服务传送结果发送到为UE服务的第三代合作伙伴计划（3GPP）接入点。

公开(公告)号：US20160316412A1

公开(公告)日：2016-10-27

申请号：US15136043

申请日：2016-04-22

Applicant: Apple Inc.

Inventor： Mark A. Stegall ,  Marvin Bienn ,  Jing Chen ,  Gary Stephens

IPC: H04W36/30 ,  H04W36/14 ,  H04W60/00 ,  H04W36/00 ,  H04W36/08

CPC classification number: H04W36/30 ,  H04W36/0022 ,  H04W36/0066 ,  H04W36/08 ,  H04W36/14 ,  H04W60/005 ,  H04W88/10

Abstract: To perform an inter-technology handoff, an indicator in a service request message is received by a mobile switching center (MSC). The indicator is to indicate to the MSC that an inter-technology handoff from a packet-data wireless access network to a circuit wireless access network has been requested. The behavior of the MSC is modified in response to the indicator to reduce the communication silence during the inter-technology handoff.

Abstract translation: 为了执行技术间切换，移动交换中心（MSC）接收业务请求消息中的指示符。 指示符是向MSC指示已经请求从分组数据无线接入网络到电路无线接入网络的技术间切换。 响应于指示器修改MSC的行为以减少在技术间切换期间的通信静默。