公开(公告)号：US09936530B2

公开(公告)日：2018-04-03

申请号：US14835944

申请日：2015-08-26

Applicant: Intel IP Corporation

Inventor： Alexandre S. Stojanovski

IPC: H04W76/02 ,  H04W8/00 ,  H04W40/00 ,  H04W72/04 ,  H04B7/155 ,  H04W88/04

CPC classification number: H04W76/14 ,  H04B7/15507 ,  H04B7/15557 ,  H04W8/005 ,  H04W40/00 ,  H04W40/248 ,  H04W72/048 ,  H04W88/04

Abstract: A user equipment (UE) is configured to receive a request from a first peer UE to communicate with a target user corresponding to a second peer UE. The UE is configured to determine that the second peer UE is within a communication range of the UE. The UE is configured to, in response to receiving the request, relay internet protocol (IP) packets from the first peer UE to the second peer UE and relay IP packets from the second peer UE to the first peer UE.

公开(公告)号：US09826390B2

公开(公告)日：2017-11-21

申请号：US14411498

申请日：2014-03-27

Applicant: INTEL IP CORPORATION

Inventor： Alexandre S. Stojanovski ,  Sasha Sirotkin

IPC: H04W36/34 ,  H04W8/08 ,  H04L5/00 ,  H04B1/56 ,  H04B7/06 ,  H04W48/16 ,  H04W36/30 ,  H04W24/00 ,  H04W36/26 ,  H04W48/18 ,  H04B7/0417 ,  H04W36/00 ,  H04W36/22 ,  H04L1/18 ,  H04W24/02 ,  H04W72/04 ,  H04W72/08 ,  H04W28/20 ,  H04L29/06 ,  H04M1/725 ,  H04W4/02 ,  H04W8/02 ,  H04W8/06 ,  H04W28/02 ,  H04W76/02 ,  H04W48/06 ,  H04L25/03 ,  H04N21/24 ,  H04N21/845 ,  H04N21/8543 ,  H04B7/0452 ,  H04B7/08 ,  H04L25/02 ,  H04W36/08 ,  H04W48/12 ,  H04W88/08 ,  H04W84/04 ,  H04W88/10 ,  H04W84/12 ,  H04W88/02 ,  H04W28/08

CPC classification number: H04W8/082 ,  H04B1/56 ,  H04B7/0417 ,  H04B7/0452 ,  H04B7/0619 ,  H04B7/063 ,  H04B7/0695 ,  H04B7/088 ,  H04L1/1864 ,  H04L5/0007 ,  H04L5/0048 ,  H04L5/0051 ,  H04L5/0057 ,  H04L5/0085 ,  H04L25/0206 ,  H04L25/03305 ,  H04L47/803 ,  H04L65/4092 ,  H04L65/601 ,  H04L65/602 ,  H04L65/604 ,  H04L65/607 ,  H04L65/608 ,  H04L65/80 ,  H04L2025/03426 ,  H04M1/72572 ,  H04N21/2402 ,  H04N21/8456 ,  H04N21/8543 ,  H04W4/021 ,  H04W8/02 ,  H04W8/06 ,  H04W24/00 ,  H04W24/02 ,  H04W28/02 ,  H04W28/0226 ,  H04W28/0289 ,  H04W28/085 ,  H04W28/20 ,  H04W36/0005 ,  H04W36/0011 ,  H04W36/0022 ,  H04W36/08 ,  H04W36/22 ,  H04W36/26 ,  H04W36/30 ,  H04W48/06 ,  H04W48/12 ,  H04W48/16 ,  H04W48/18 ,  H04W56/001 ,  H04W72/0446 ,  H04W72/046 ,  H04W72/082 ,  H04W76/15 ,  H04W84/042 ,  H04W84/045 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/10 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/444

Abstract: Connection management techniques for wireless network mobility procedures are described. In one embodiment, for example, an evolved packet core (EPC) node may comprise a processor circuit to receive a notification of a mobility procedure for a user equipment (UE), determine whether to release a local gateway (L-GW)-provided packet data network (PDN) connection of the UE, and in response to a determination that the L-GW-provided PDN connection is to be released, send either a detach request message or a delete session request message to initiate a process for releasing the L-GW-provided PDN connection. Other embodiments are described and claimed.

公开(公告)号：US09820187B2

公开(公告)日：2017-11-14

申请号：US14871499

申请日：2015-09-30

Applicant: INTEL IP CORPORATION

Inventor： Alexander Sirotkin ,  Alexandre S. Stojanovski ,  Vivek Gupta ,  Chen-Ho Chin

IPC: H04W28/08 ,  H04W36/00 ,  H04W36/14 ,  H04W84/12 ,  H04W88/06

CPC classification number: H04W28/08 ,  H04W36/0022 ,  H04W36/0027 ,  H04W36/14 ,  H04W84/12 ,  H04W88/06

Abstract: Some demonstrative embodiments include devices, systems and methods of providing offloadability information to a User Equipment (UE). For example, a core network (CN) may provide to the UE Packet Data Network (PDN) offloadability information corresponding to one or more PDN connections of the UE, the PDN offloadability information indicating which PDN connection of the one or more PDN connections is able to be offloaded to a Wireless Local Area Network (WLAN).

公开(公告)号：US20170289761A1

公开(公告)日：2017-10-05

申请号：US15489451

申请日：2017-04-17

Applicant: INTEL IP CORPORATION

Inventor： Alexandre S. Stojanovski ,  Alexander Sirotkin ,  Pingping Zong

IPC: H04B7/06 ,  E04G23/02 ,  E04H9/02 ,  H04L1/18 ,  H04L5/00 ,  H04L5/14 ,  H04W16/26 ,  H04W24/02 ,  H04W24/10 ,  H04W36/08 ,  H04W36/28 ,  H04W36/32 ,  H04W4/00 ,  H04W48/16 ,  H04W52/02 ,  H04W56/00 ,  H04W64/00 ,  H04W72/08 ,  H04W76/02 ,  H04W76/04 ,  H04W8/02 ,  H04L27/26 ,  H04W36/14 ,  H04W4/02 ,  H04W48/12 ,  H04W72/04 ,  H04W74/08 ,  H04W88/04 ,  H04W88/08

CPC classification number: H04W8/005 ,  E04G23/0218 ,  E04H9/025 ,  H04B7/0456 ,  H04B7/0617 ,  H04B7/0626 ,  H04B7/0639 ,  H04L1/1812 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0058 ,  H04L5/006 ,  H04L5/0062 ,  H04L5/14 ,  H04L5/1469 ,  H04L27/2602 ,  H04W4/023 ,  H04W4/70 ,  H04W4/80 ,  H04W8/02 ,  H04W16/26 ,  H04W24/02 ,  H04W24/10 ,  H04W36/08 ,  H04W36/14 ,  H04W36/28 ,  H04W36/32 ,  H04W48/12 ,  H04W48/16 ,  H04W52/0206 ,  H04W52/0209 ,  H04W52/0219 ,  H04W56/0005 ,  H04W64/006 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/0446 ,  H04W72/08 ,  H04W72/082 ,  H04W74/0833 ,  H04W76/10 ,  H04W76/14 ,  H04W76/27 ,  H04W88/02 ,  H04W88/04 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/122 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/126 ,  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

Abstract: Some demonstrative embodiments include devices, systems of steering data radio bearer traffic to a wireless local area network link. For example, a User Equipment (UE) may include a Wireless Local Area Network (WLAN) transceiver; a cellular transceiver to communicate traffic of a plurality of Data Radio Bearers (DRBs) via a cellular link between the UE and an evolved Node B (eNB); and a controller to establish at least one Point-to-Point (P2P) link with the eNB via a WLAN link between the UE and a WLAN Access Point (AP), and to steer traffic of one or more of the DRBs from the cellular link to the P2P link.

公开(公告)号：US09532213B2

公开(公告)日：2016-12-27

申请号：US14125608

申请日：2013-09-25

Applicant: INTEL IP CORPORATION

Inventor： Achim Luft ,  Muthaiah Venkatachalam ,  Sasha Sirotkin ,  Alexandre S. Stojanovski

IPC: H04W12/02 ,  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: Technology for a lawful interception of a proximity service (e.g., device-to-device (D2D) communication) provided to user equipments (UEs) is disclosed. In an example, a method can include an evolved Node B (eNB) transmitting a proximity service setup message to a first UE to setup D2D communication with a second UE. The eNB can transmit a lawful interception message to the first UE or the second UE to provide lawful interception of the D2D communication. The eNB can receive packets associated with the D2D communication from the first UE or the second UE. The eNB can communicate the received packets from the first UE and the second UE to the core network (CN) to be copied.

Abstract translation: 公开了用于合法拦截提供给用户设备（UE）的接近服务（例如，设备到设备（D2D）通信）的技术。 在一个示例中，方法可以包括向第一UE发送接近服务建立消息的演进节点B（eNB），以建立与第二UE的D2D通信。 eNB可以向第一UE或第二UE发送合法拦截消息，以提供对D2D通信的合法拦截。 eNB可以从第一UE或第二UE接收与D2D通信相关联的分组。 eNB可以将接收到的分组从第一UE和第二UE传送到核心网络（CN）以进行复制。

公开(公告)号：US09462567B2

公开(公告)日：2016-10-04

申请号：US14138175

申请日：2013-12-23

Applicant: INTEL IP CORPORATION

Inventor： Kerstin Johnsson ,  Alexandre S. Stojanovski ,  Muthaiah Venkatachalam

IPC: H04W24/00 ,  H04W64/00 ,  H04W8/00 ,  H04W76/02

CPC classification number: H04W64/00 ,  H04W8/005 ,  H04W76/14

Abstract: A technology for network-level device proximity detection is disclosed. In an example, core network (CN) device can include computer circuitry configured to: Store user equipment (UE) information; calculate proximity between two UEs; and assist the two UEs with direct device discovery based on the calculated proximity. The core network device can include a proximity services (ProSe) server, a gateway mobile location center (GMLC), an evolved serving mobile location center (E-SMLC), or a mobility management entity (MME).

Abstract translation: 公开了一种用于网络级设备接近检测的技术。 在一个示例中，核心网络（CN）设备可以包括被配置为：存储用户设备（UE）信息的计算机电路; 计算两个UE之间的接近度; 并且基于所计算的接近度来辅助具有直接设备发现的两个UE。 核心网络设备可以包括邻近服务（ProSe）服务器，网关移动定位中心（GMLC），演进服务移动定位中心（E-SMLC）或移动性管理实体（MME）。

公开(公告)号：US10972311B2

公开(公告)日：2021-04-06

申请号：US16420434

申请日：2019-05-23

Applicant: INTEL IP CORPORATION

Inventor： Vivek Gupta ,  Puneet K. Jain ,  Alexandre S. Stojanovski

IPC: H04L12/64 ,  H04W28/02 ,  H04L12/721 ,  H04W76/16 ,  H04W36/00 ,  H04W40/24 ,  H04L12/46 ,  H04W40/36 ,  H04W80/04 ,  H04W88/16 ,  H04W36/18 ,  H04W36/14 ,  H04W84/12 ,  H04W88/06

Abstract: Various embodiments may be generally directed to techniques for UE initiated and network initiated IP flow mobility. Various embodiments provide techniques for sharing IP flow routing rules and/or filters between a UE and various network infrastructure components using existing network based protocols or extensions thereto. Various embodiments provide techniques for provisioning network based IP flow mobility triggers and for ensuring UE connections to a 3GPP network are maintained in the absence of any 3GPP network IP flows.

公开(公告)号：US10560374B2

公开(公告)日：2020-02-11

申请号：US15512511

申请日：2015-10-16

Applicant: INTEL IP CORPORATION

Inventor： Changhong Shan ,  Muthaiah Venkatachalam ,  Puneet Jain ,  Alexandre S. Stojanovski

IPC: H04L12/721 ,  H04W28/02 ,  H04L12/851 ,  H04L12/801 ,  H04L12/24 ,  H04L12/26

Abstract: Embodiments of the present disclosure describe systems, devices, and methods for traffic steering in mobile networks. Various embodiments may include a service steering and control function to route a service dataflow through one or more service enablers based on service steering and control rules. Other embodiments may be described or claimed.

公开(公告)号：US10397860B2

公开(公告)日：2019-08-27

申请号：US15542262

申请日：2015-12-16

Applicant: INTEL IP CORPORATION

Inventor： Alexandre S. Stojanovski ,  Ana Lucia A. Pinheiro ,  Richard C. Burbidge ,  Candy Yiu ,  Youn Hyoung Heo ,  Sangeetha L. Bangolae

IPC: H04W48/20 ,  H04W60/04 ,  H04W48/16 ,  H04W28/18 ,  H04W88/06 ,  H04W36/00

Abstract: Briefly, in accordance with one or more embodiments, a user equipment (UE) may enter into an E-UTRAN Routing Area Paging Channel state, and is configured with an E-UTRAN Routing Area and an Anchor identifier to identify an anchor evolved Node B (eNB) for the UE. The UE selects to a new cell without performing a handover procedure, and performs a cell update procedure. The UE also may enter into a Cell Update Connected state, and is configured with an Anchor identifier. The UE selects to a new cell, performs a cell update procedure, performs a buffer request procedure, and performs a cell update procedure to download buffered data and to perform data transmission with the new cell.

公开(公告)号：US10104705B2

公开(公告)日：2018-10-16

申请号：US14747085

申请日：2015-06-23

Applicant: INTEL IP CORPORATION

Inventor： Alexander Sirotkin ,  Martin Kolde ,  Alexandre S. Stojanovski

IPC: H04W84/12 ,  H04W76/12 ,  H04W76/02 ,  H04W84/04 ,  H04W76/16 ,  H04W76/11

Abstract: Some demonstrative embodiments include devices, systems and/or methods of communicating between a cellular manager and a User Equipment (UE) via a Wireless Local Area network (WLAN) access device. For example, an air interface to communicate with a User Equipment (UE) via a cellular link; a controller to route at least part of downlink traffic to the UE via a Wireless Local Area Network (WLAN) access device; and an access device interface to send to the WLAN access device a general packet radio service (GPRS) Tunneling Protocol User Plane (GTP-U) packet including the downlink traffic for the UE, and transport bearer information to identify a transport bearer between the eNB and the UE.