公开(公告)号：US10271314B2

公开(公告)日：2019-04-23

申请号：US14772495

申请日：2013-12-27

Applicant: INTEL IP CORPORATION

Inventor： Alexander Sirotkin ,  Hyung-Nam Choi ,  Nageen Himayat

IPC: H04W72/04 ,  H04W76/10 ,  H04W76/11 ,  H04W76/38 ,  H04W76/15 ,  H04W76/27 ,  H04W76/30 ,  H04W76/12 ,  H04W4/70 ,  H04W76/22 ,  H04L5/00 ,  H04B7/024 ,  H04W24/02 ,  H04W74/08 ,  H04W36/30 ,  H04B1/38 ,  H04W76/00 ,  H04W24/08 ,  H04L12/26 ,  H04W68/02 ,  H04L12/18 ,  H04L29/06 ,  H04L29/08 ,  H04W8/00 ,  H04W56/00 ,  H04W72/12 ,  H04L5/14 ,  H04W36/00 ,  H04L1/18 ,  H04W76/28 ,  H04B7/0456 ,  H04B7/06 ,  H04W84/12 ,  H04W84/04 ,  H04W88/02 ,  H04W92/20 ,  H04W88/08 ,  H04W36/38 ,  H04W36/14 ,  H04W36/36 ,  H04W76/20 ,  H04W88/06

Abstract: Some demonstrative embodiments include devices, systems of User Equipment (UE) centric access network selection. For example, a node B may transmit to a User Equipment (UE) a cellular communication message over a cellular communication medium, the message including a value of a predefined parameter, which is based on a cellular network load of a cellular network.

公开(公告)号：US20180241509A1

公开(公告)日：2018-08-23

申请号：US15751276

申请日：2015-12-26

Applicant: Intel IP Corporation

Inventor： Umesh Phuyal ,  Martin Kugler ,  Nageen Himayat ,  Alexander Sirotkin

IPC: H04L1/16 ,  H04W28/08 ,  H04W72/12 ,  H04W28/04 ,  H04L12/801

Abstract: A user equipment device (UE) may create efficient Packet Data Convergence Protocol (PDCP) status reports. The UE may receive PDCP packets from multiple radio access technologies (RATs) using the same bearer or same RAT using split bearers. The UE may identify packets that the UE should have received but did not, and may create a status report based on the sequence numbers (SNs) of the packets that the UE failed to receive or based on the SNs of the successful packets. The report may include the SNs of the packets, in addition to a bit-length of the SNs and/or a starting point of the SNs in the status report. Alternatively, the report may include the SN of a first packet that the UE failed to receive and offset values (relative to the SN of the first packet) for the other packets that the UE failed/succeed to receive.

公开(公告)号：US20180132127A1

公开(公告)日：2018-05-10

申请号：US15804870

申请日：2017-11-06

Applicant: INTEL IP CORPORATION

Inventor： Alexander Sirotkin ,  Mo-Han Fong ,  Nageen Himayat

IPC: H04W28/02 ,  H04W28/08 ,  H04W48/16

CPC classification number: H04W28/0226 ,  H04L47/14 ,  H04L47/20 ,  H04W28/0252 ,  H04W28/0289 ,  H04W28/08 ,  H04W48/16 ,  H04W72/0486 ,  H04W84/12 ,  H04W88/06

Abstract: Wireless communication traffic can be offloaded from a user equipment (UE) to two wireless points of access. For example, user equipment (UE) is connected to a radio access network (RAN) using a radio access technology (RAT) such as a long term evolution (LTE) network. The UE can determine which network capabilities are available for traffic offloading and adapt to the capabilities presented. In one embodiment, the UE can determine whether the network supports three different configurations and configure traffic offloading to operate within the network conditions: (1) RAN rules without access network detection and selection function (ANDSF), (2) ANDSF in conjunction with RAN rules or (3) enhanced ANDSF with RAN assistance.

公开(公告)号：US20180077622A1

公开(公告)日：2018-03-15

申请号：US15820280

申请日：2017-11-21

Applicant: Intel IP Corporation

Inventor： Alexander Sirotkin ,  Hyung-Nam Choi ,  Nageen Himayat ,  Richard Burbidge ,  Mo-Han Fong

IPC: H04W36/30 ,  H04W76/04 ,  H04W36/00 ,  H04W36/14 ,  H04W36/22 ,  H04W28/08 ,  H04W84/12 ,  H04W88/06

CPC classification number: H04W36/30 ,  H04W28/08 ,  H04W36/0066 ,  H04W36/14 ,  H04W36/22 ,  H04W76/20 ,  H04W76/27 ,  H04W84/12 ,  H04W88/06

Abstract: Embodiments of the present disclosure describe systems, devices, and methods for long-term evolution and wireless local area interworking. Various embodiments may include utilizing access network selection and traffic steering rules based on radio access network assistance parameters. Other embodiments may be described or claimed.

公开(公告)号：US09807591B2

公开(公告)日：2017-10-31

申请号：US14770880

申请日：2013-12-26

Applicant: INTEL IP CORPORATION

Inventor： Alexander Sirotkin ,  Alexandre S. Stojanovski

IPC: H04W72/04 ,  H04W76/02 ,  H04W28/20 ,  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 ,  H04W72/08 ,  H04L29/06 ,  H04M1/725 ,  H04W4/02 ,  H04W8/02 ,  H04W8/06 ,  H04W28/02 ,  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: Some demonstrative embodiments include devices, systems and/or methods to establish a connection to the Internet via a local gateway (L-GW) function for a LIPA or a SIPTO@LN. The establishment of the connection to the Internet may be performed, for example, by at least one of an E-RAB SETUP procedure, an INITIAL CONTEXT SETUP procedure, an INITIAL UE MESSAGE procedure or an UPLINK NAS TRANSPORT procedure.

公开(公告)号：US09699800B2

公开(公告)日：2017-07-04

申请号：US14705669

申请日：2015-05-06

Applicant: Intel IP Corporation

Inventor： Nageen Himayat ,  Jing Zhu ,  Penny Efraim-Sagi ,  Jerome Parron ,  Shu-Ping Yeh ,  Martin Kolde ,  Alexander Sirotkin ,  Mo-Han Fong

IPC: H04W36/22 ,  H04W72/12 ,  H04W28/08 ,  H04W28/02 ,  H04W72/04 ,  H04W76/02 ,  H04W84/12 ,  H04W88/08

CPC classification number: H04W72/12 ,  H04W28/0278 ,  H04W28/08 ,  H04W72/0446 ,  H04W72/1215 ,  H04W72/1252 ,  H04W76/11 ,  H04W84/12 ,  H04W88/08

Abstract: Systems and methods for bearer splitting among multiple radio links are disclosed herein. User equipment (UE) may be communicatively coupled to an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) Node B (eNB) by multiple radio links (e.g., an LTE link and a WLAN link). A transmitter may dynamically determine a splitting policy for how to split traffic among each link (e.g., what proportion to send over each link). In some embodiments, the transmitter may determine the splitting policy explicitly based on lower layer metrics. Alternatively, or in addition, each radio access interface may request data when a transmission opportunity becomes available, and the splitting policy may be determined implicitly from the data requests. For a UE, the splitting policy may be determined with network assistance, which may include a resource allocation for an LTE link, a probability of successful transmission over a WLAN link, and/or the like.

公开(公告)号：US20170026887A1

公开(公告)日：2017-01-26

申请号：US15300796

申请日：2015-05-12

Applicant: INTEL IP CORPORATION

Inventor： Alexander Sirotkin ,  Mo-Han Fong ,  Nageen Himayat ,  Richard C. Burbidge

IPC: H04W36/22 ,  H04W36/32 ,  H04W36/14 ,  H04W36/08 ,  H04W28/02 ,  H04W28/08

CPC classification number: H04W36/22 ,  H04W28/0226 ,  H04W28/08 ,  H04W36/08 ,  H04W36/14 ,  H04W36/32 ,  H04W84/12 ,  H04W88/06

Abstract: Some demonstrative embodiments include devices, systems and methods of offloading traffic at a User Equipment (UE) based on a mobility state of a Wireless Local Area Network (WLAN) Access Point (AP). For example, a UE may include a WLAN transceiver to communicate with a WLAN AP; a cellular transceiver to communicate with a cellular network; and an offloading module to determine a mobility of the WLAN AP, and to route traffic between the cellular network and the WLAN AP, based at least on the mobility of the WLAN AP and a mobility state of the UE.

Abstract translation: 一些演示实施例包括基于无线局域网（WLAN）接入点（AP）的移动性状态在用户设备（UE）卸载业务的设备，系统和方法。 例如，UE可以包括WLAN收发器以与WLAN AP进行通信; 蜂窝收发信机与蜂窝网络进行通信; 以及至少基于WLAN AP的移动性和UE的移动性状态来确定WLAN AP的移动性并且在蜂窝网络和WLAN AP之间路由业务的卸载模块。

公开(公告)号：US20160366707A1

公开(公告)日：2016-12-15

申请号：US15121059

申请日：2015-03-24

Applicant: INTEL IP CORPORATION

Inventor： Alexander Sirotkin ,  Alexandre S. Stojanovski ,  Jing Zhu ,  Pingping Zong ,  Nageen Himayat

IPC: H04W76/02 ,  H04W12/04 ,  H04W12/06 ,  H04W12/02

CPC classification number: H04W12/02 ,  H04W12/0017 ,  H04W12/003 ,  H04W12/04 ,  H04W12/06 ,  H04W84/12 ,  H04W88/06

Abstract: Some demonstrative embodiments include devices, systems of securing communications of a User Equipment (UE) in a Wireless Local Area Network (WLAN). For example, a UE may include a WLAN transceiver; a cellular transceiver to communicate with an evolved Node B (eNB) of a cellular network; and a controller to determine a UE security key based on a cellular security key corresponding to the eNB, and to establish a connection with a WLAN access device based on the UE security key.

Abstract translation: 一些演示实施例包括在无线局域网（WLAN）中保护用户设备（UE）的通信的设备，系统。 例如，UE可以包括WLAN收发器; 蜂窝收发器与蜂窝网络的演进节点B（eNB）通信; 以及控制器，用于基于与所述eNB相对应的蜂窝安全密钥来确定UE安全密钥，并且基于所述UE安全密钥建立与WLAN接入设备的连接。

公开(公告)号：US20150092553A1

公开(公告)日：2015-04-02

申请号：US14318098

申请日：2014-06-27

Applicant: Intel IP Corporation

Inventor： Alexander Sirotkin ,  Mo-Han Fong ,  Nageen Himayat

IPC: H04W28/08

CPC classification number: H04W28/0226 ,  H04L47/14 ,  H04L47/20 ,  H04W28/0252 ,  H04W28/0289 ,  H04W28/08 ,  H04W48/16 ,  H04W72/0486 ,  H04W84/12 ,  H04W88/06

Abstract: Wireless communication traffic can be offloaded from a user equipment (UE) to two wireless points of access. For example, user equipment (UE) is connected to a radio access network (RAN) using a radio access technology (RAT) such as a long term evolution (LTE) network. The UE can determine which network capabilities are available for traffic offloading and adapt to the capabilities presented. In one embodiment, the UE can determine whether the network supports three different configurations and configure traffic offloading to operate within the network conditions: (1) RAN rules without access network detection and selection function (ANDSF), (2) ANDSF in conjunction with RAN rules or (3) enhanced ANDSF with RAN assistance.

Abstract translation: 无线通信业务可以从用户设备（UE）卸载到两个无线接入点。 例如，使用诸如长期演进（LTE）网络的无线电接入技术（RAT）将用户设备（UE）连接到无线电接入网络（RAN）。 UE可以确定哪些网络能力可用于流量卸载，并适应所呈现的能力。 在一个实施例中，UE可以确定网络是否支持三种不同的配置，并配置流量卸载以在网络条件下运行：（1）RAN无规则接入网络检测和选择功能（ANDSF）规则，（2）ANDSF结合RAN 规则或（3）增强与RAN协助的ANDSF。

公开(公告)号：US11140691B2

公开(公告)日：2021-10-05

申请号：US16408071

申请日：2019-05-09

Applicant: Intel IP Corporation

Inventor： Shadi Iskander ,  Alexander Sirotkin ,  Jerome Parron ,  Karim Morsy ,  Nageen Himayat

IPC: H04W72/12 ,  H04W88/06 ,  H04W88/10 ,  H04W76/19 ,  H04W76/30 ,  H04W76/27

Abstract: Technology for a user equipment (UE) to perform long-term evolution (LTE) and Wireless local area network (WLAN) aggregation (LWA) connection procedures within a wireless communication network is disclosed. The UE can determine to suspend communication on a wireless local area network (WLAN) of one or more protocol data units (PDUs) for a LWA session without terminating the LWA session. The UE can process, for transmission to an eNodeB, a request to suspend communication of the one or more PDUs on the WLAN to enable the eNodeB to schedule the one or more PDUs for transmission to the UE through a cellular interface without terminating the LWA session.