公开(公告)号：US20200288388A1

公开(公告)日：2020-09-10

申请号：US16851641

申请日：2020-04-17

Applicant: INTEL IP CORPORATION

Inventor： Robert Zaus ,  Sabine Roessel ,  Benhard Raaf ,  Jan Ellenbeck ,  Hyung-Nam Choi

IPC: H04W48/16 ,  H04W8/20 ,  H04W8/22

Abstract: Technology for improving the selection, transfer, and storage of user equipment (UE) radio capability information is disclosed. A cellular mobile network can be configured to identify radio-access-technology (RAT)-specific radio-capability information relating to RATs supported in the cellular mobile network and communicate the RAT-specific radio-capability information to a UE. The UE can use the RAT-specific radio-capability information to help determine which UE radio capability information to send to the network. In addition, the UE may store a list of supported frequency bands and/or supported frequency-band combinations (LOSB) indexed by network operators and use the list to help determine which UE radio capability information to send to the network. A network node may also selectively remove unnecessary information from UE radio capability information before storing the UE radio capability information at a mobility management entity (MME).

公开(公告)号：US10772064B2

公开(公告)日：2020-09-08

申请号：US16474149

申请日：2018-02-01

Applicant: Intel IP Corporation

Inventor： Hyung-Nam Choi ,  Chandru Aswani ,  Karim E. Morsy ,  Marta Martinez Tarradell

IPC: H04W76/27 ,  H04W64/00 ,  G01S5/02 ,  G01S5/06 ,  H04W84/04

Abstract: Systems and methods of providing location techniques for a NB UE are described. The UE transmits, to a location server, a capability message that indicates position capabilities of the UE to support different positioning methods and common information related to the position methods, including that the UE is a NB UE. The UE receives a request for location information that includes a request for positioning measurements for a particular positioning method, a NB message size limit that indicates a limit on an amount of location information to return, and a NB response time to provide the positioning measurements. At least one of the response time or message size limit is different than for the NB UE than for non-NB UEs. The UE enters an idle state, performs the measurements, and transmits at expiry of or before the NB response time, a message containing the measurements.

公开(公告)号：US20190297595A1

公开(公告)日：2019-09-26

申请号：US16316494

申请日：2017-04-26

Applicant: INTEL IP CORPORATION

Inventor： Alexander Sirotkin ,  Hyung-Nam Choi ,  Chandru Aswani ,  Elad Eyal

IPC: H04W64/00 ,  G01C21/20 ,  H04W8/02

Abstract: Systems, methods, and devices for performing wireless local area network (WLAN) fine timing measurement (FTM) are described. An apparatus for a user equipment (UE) includes a memory to store session information for a long term evolution positioning protocol (LPP) session with a location server. The apparatus for the UE also includes one or more baseband processors to decode a provide assistance data LPP message from the location server as part of the LPP session, the provide assistance data LPP message including WLAN assistance information; identify one or more access points (APs) based on the WLAN assistance information; and determine at least one position measurement based on an FTM procedure with the one or more identified APs.

公开(公告)号：US20190141469A1

公开(公告)日：2019-05-09

申请号：US16222904

申请日：2018-12-17

Applicant: INTEL IP CORPORATION

Inventor： Candy Yiu ,  Yang Tang ,  Hyung-Nam Choi ,  Richard Burbidge ,  Youn Hyoung Heo

IPC: H04W4/02 ,  H04W76/16 ,  H04W24/10 ,  H04W36/00 ,  H04L5/00

Abstract: A user equipment (UE) operable to perform inter-frequency measurements is disclosed. The UE can decode an information element (IE) received from an eNodeB. The UE can determine whether the IE received from the eNodeB includes a reduced measurement performance field. The UE can determine that a neighboring inter-frequency is configured for a reduced measurement performance when the reduced measurement performance field is included in the IE.

公开(公告)号：US09877236B2

公开(公告)日：2018-01-23

申请号：US15115770

申请日：2015-05-08

Applicant: Intel IP Corporation

Inventor： Sangeetha L. Bangolae ,  Marta Martinez Tarradell ,  Puneet Jain ,  Hyung-Nam Choi ,  Ana Lucia Pinheiro

IPC: H04W36/00 ,  H04W76/06 ,  H04W52/02 ,  H04W36/08 ,  H04W88/02 ,  H04W88/08 ,  H04W4/00 ,  H04W84/04

CPC classification number: H04W36/0055 ,  H04W4/70 ,  H04W36/08 ,  H04W52/0209 ,  H04W52/0235 ,  H04W76/38 ,  H04W84/042 ,  H04W88/02 ,  H04W88/08 ,  Y02B70/30 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/146 ,  Y02D70/21 ,  Y02D70/26

Abstract: An evolved NodeB (eNB), user equipment (UE) and mobility management entity (MME), as well as method of communicating using a power saving mode (PSM) are generally described. A PSM configuration indication of the UE may be received at the eNB from the UE or MME in an Initial UE Context Setup Request, a UE Context Modify Request, core network assistance information, or a dedicated message to the eNB. The eNB may adjust the time for transmitting to the UE an RRC connection release message based on the PSM configuration indication. The eNB may determine whether the UE is in a connection mode and the inactivity timer of the eNB having reached the activation timer of the PSM configuration indication, transmit the RRC connection release message to the MME. The PSM configuration may be provided between eNBs during handover.

公开(公告)号：US09867206B2

公开(公告)日：2018-01-09

申请号：US15026788

申请日：2014-10-31

Applicant: Intel IP Corporation

Inventor： Michael Zitzmann ,  Hyung-Nam Choi ,  Geethika Kankipati ,  Sudeep Manithara Vamanan ,  Birgit Breining ,  Bismark Okyere

IPC: H04W72/10 ,  H04W24/10 ,  H04W4/00 ,  H04W48/06 ,  H04W74/00 ,  H04W72/04 ,  H04W76/02 ,  H04W48/08 ,  H04W48/18 ,  H04W28/02 ,  H04W48/12 ,  H04W36/00 ,  H04W4/02 ,  H04W8/00 ,  H04W52/34 ,  H04W56/00 ,  H04B17/318 ,  H04W74/08 ,  H04W72/08 ,  H04W8/06 ,  H04W8/18 ,  H04W60/00 ,  H04W60/02 ,  H04J3/16 ,  H04W28/08 ,  H04W92/20 ,  H04W84/12 ,  H04W88/08 ,  H04L5/00 ,  H04W88/02 ,  H04W88/16 ,  H04B7/0413 ,  H04W8/04

CPC classification number: H04W72/10 ,  H04B7/0413 ,  H04B17/318 ,  H04J3/1694 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0098 ,  H04W4/02 ,  H04W4/023 ,  H04W4/60 ,  H04W4/80 ,  H04W8/005 ,  H04W8/04 ,  H04W8/06 ,  H04W8/183 ,  H04W24/10 ,  H04W28/0215 ,  H04W28/08 ,  H04W36/0055 ,  H04W48/06 ,  H04W48/08 ,  H04W48/12 ,  H04W48/18 ,  H04W52/346 ,  H04W56/001 ,  H04W56/002 ,  H04W60/00 ,  H04W60/02 ,  H04W72/0453 ,  H04W72/048 ,  H04W72/0486 ,  H04W72/085 ,  H04W74/004 ,  H04W74/0833 ,  H04W76/10 ,  H04W76/14 ,  H04W76/15 ,  H04W76/18 ,  H04W76/19 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/16 ,  H04W88/18 ,  H04W92/20 ,  Y02D70/126

Abstract: Embodiments of a user equipment (UE) and Node-B to operate in a wireless communication network using extended evolved absolute radio frequency channel numbers (EARFCN) and evolved Universal Terrestrial Radio Access (E-UTRA) frequency bands are disclosed herein. The UE may comprise transceiver and processing circuitry to receive a multiple frequency band indicators (MFBI) list that includes list elements corresponding to E-UTRA frequency bands on which neighboring LTE cells are operated. The MFBI list corresponds to an entry in the E-UTRA frequency and priority list or the E-UTRA frequency and priority extension list. The number of list elements for E-UTRA frequency and priority information corresponds to a sum of the number of entries in an E-UTRA frequency and priority list and a number of entries in an E-UTRA frequency and priority extension list. Other embodiments are disclosed.

公开(公告)号：US20170215065A1

公开(公告)日：2017-07-27

申请号：US15326419

申请日：2015-08-12

Applicant: Intel IP Corporation

Inventor： Sudeep Manithara Vamanan ,  Hyung-Nam Choi

IPC: H04W8/24 ,  H04W76/02 ,  H04W60/00

CPC classification number: H04W8/24 ,  H04W8/06 ,  H04W8/22 ,  H04W60/00 ,  H04W76/10

Abstract: Systems, apparatus, user equipment (UE), evolved node B (eNB), mobility management entities (MME), and methods are described for UE capability information setting. One example embodiment operates to set first UE capability information in an initial attach procedure; identify a temporary operating mode for the first UE associated with a second set of UE capability information; and change the capability information to a second set of UE capability information associated with the temporary operating mode. Various embodiments may signal between a UE, an eNB, and a MME to enable use of different sets of UE capability information for different temporary operating modes.

公开(公告)号：US20160057701A1

公开(公告)日：2016-02-25

申请号：US14779024

申请日：2013-12-20

Applicant: INTEL IP CORPORATION

Inventor： Hyung-Nam Choi ,  Sangeetha L. Bangolae ,  Marta Martinez Tarradell ,  Puneet Jain ,  Ana Lucia Pinheiro ,  Maruti Gupta ,  Ali T. Koc ,  Rath Vannithamby ,  Satish Chandra Jha

IPC: H04W52/02 ,  H04W76/04

CPC classification number: H04W52/0216 ,  H04W68/005 ,  H04W76/28 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/21 ,  Y02D70/24

Abstract: Embodiments of wireless communication devices and method for discontinuous reception (DRX) mode in RRC_IDLE state of wireless communication are generally described herein. Some of these embodiments describe a wireless communication device having processing circuitry arranged to determine to use an extended paging discontinuous reception (DRX) value to increase a paging cycle length. The wireless communication device may transmit a non-access stratum (NAS) message to the network, indicating that the wireless communication device desires to use the extended paging DRX value. The wireless communication device may receive a message from the network that includes an information element (IE) indicating whether the network supports the extended paging DRX value. Other methods and apparatuses are also described.

Abstract translation: 无线通信装置的实施例和无线通信的RRC_IDLE状态中的不连续接收（DRX）模式的方法一般在此描述。 这些实施例中的一些描述了具有处理电路的无线通信设备，其布置成确定使用扩展寻呼不连续接收（DRX）值来增加寻呼周期长度。 无线通信设备可以向网络发送非接入层（NAS）消息，指示无线通信设备希望使用扩展寻呼DRX值。 无线通信设备可以从网络接收包括指示网络是否支持扩展寻呼DRX值的信息元素（IE）的消息。 还描述了其它方法和装置。

公开(公告)号：US10194367B2

公开(公告)日：2019-01-29

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: H04W76/20 ,  H04W76/27 ,  H04W36/00 ,  H04W36/14 ,  H04W36/22 ,  H04W36/30 ,  H04W36/10 ,  H04W84/12 ,  H04W88/06 ,  H04W28/08

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：US10178598B2

公开(公告)日：2019-01-08

申请号：US15822368

申请日：2017-11-27

Applicant: Intel IP Corporation

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

IPC: H04W36/00 ,  H04W36/30 ,  H04W48/00 ,  H04W88/06 ,  H04W84/12 ,  H04W40/12 ,  H04W28/18 ,  H04W36/14

Abstract: Embodiments of the present disclosure describe systems, devices, and methods for interworking between a universal mobile telecommunications system (UMTS) network and a wireless local area network (WLAN). Various embodiments may include utilizing traffic steering rules based on radio access network assistance parameters to perform traffic steering between the UMTS network and the WLAN. Other embodiments may be described or claimed.