公开(公告)号：US20150181525A1

公开(公告)日：2015-06-25

申请号：US14642404

申请日：2015-03-09

Applicant: INTEL CORPORATION

Inventor： Maruti Gupta ,  Ali T. Koc ,  Rath Vannithamby

IPC: H04W52/02 ,  H04W76/04 ,  H04W24/08

CPC classification number: H04W52/0222 ,  H04W24/08 ,  H04W52/0212 ,  H04W52/0225 ,  H04W76/27 ,  H04W76/28 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/164 ,  Y02D70/24

Abstract: Embodiments of the present disclosure describe devices, methods, computer-readable media and systems configurations for managing state transitions of communication circuitries in wireless networks. Embodiments manage radio resource control (RRC) state transitions and/or discontinuous reception (DRX) state transitions. Other embodiments may be described and/or claimed.

Abstract translation: 本公开的实施例描述了用于管理无线网络中的通信电路的状态转换的设备，方法，计算机可读介质和系统配置。 实施例管理无线电资源控制（RRC）状态转换和/或不连续接收（DRX）状态转换。 可以描述和/或要求保护其他实施例。

公开(公告)号：US11792844B2

公开(公告)日：2023-10-17

申请号：US17482883

申请日：2021-09-23

Applicant: Intel Corporation

Inventor： Rath Vannithamby ,  Kathiravetpillai Sivanesan ,  Liuyang Lily Yang ,  Christian Maciocco

IPC: H04W74/00 ,  H04W12/08 ,  H04W48/02 ,  H04W74/08

CPC classification number: H04W74/008 ,  H04W12/08 ,  H04W48/02 ,  H04W74/0833

Abstract: Various systems and methods for implementing random access channel security are described herein. An apparatus for a base station includes: receiver circuitry to receive at the base station, a signal from a user equipment (UE) transmitter to access resources of the base station; statistics circuitry to calculate high-order statistics on the signal to produce an identification indication; a memory device to store the high-order statistics and the identification indication; and processing circuitry to: associate the identification indication with the UE transmitter; use the identification indication to determine that multiple failures of a random access channel (RACH) process have occurred from the UE transmitter; and restrict later attempts by the UE transmitter to perform RACH processes with the base station.

公开(公告)号：US20220240168A1

公开(公告)日：2022-07-28

申请号：US17483528

申请日：2021-09-23

Applicant: Intel Corporation

Inventor： Vallabhajosyula S. Somayazulu ,  Rath Vannithamby ,  Kathiravetpillai Sivanesan ,  Markus Dominik Mueck ,  Leonardo Gomes Baltar ,  Marcio Rogerio Juliato ,  Liuyang Lily Yang ,  Manoj R. Sastry ,  Shabbir Ahmed ,  Christopher Gutierrez ,  Vuk Lesi ,  Qian Wang

IPC: H04W48/16 ,  H04W48/14 ,  H04W4/40 ,  H04W72/04 ,  H04W8/24

Abstract: A computing node to implement a management entity in a CP-based network. The node including processing circuitry configured to encode an inquiry message requesting information on CPS capabilities. Response messages are received from a set of sensing nodes of a plurality of sensing nodes in response to the inquiry message. The response messages include the information on the CPS capabilities of the set of sensing nodes. A notification message indicating selecting of a sensing node as a sensing coordinator is encoded for transmission. Sensed data received in a broadcast message from the sensing coordinator is decoded. The sensed data including data associated with one or more non-V2X capable sensing nodes.

公开(公告)号：US11212777B2

公开(公告)日：2021-12-28

申请号：US16728775

申请日：2019-12-27

Applicant: Intel Corporation

Inventor： Alexander W. Min ,  Rath Vannithamby ,  Yanjie Pan

IPC: H04W72/04

Abstract: Methods, apparatuses, and computer readable media for dynamic resource unit allocation for wireless local-area networks (WLANs) include an apparatus of an access point (AP) including processing circuitry configured to determine a group of stations (STAs) and first RUs for uplink (UL) multi-user (MU) orthogonal frequency division multiple-access (OFDMA) transmissions. The processing circuitry is further configured to transmit a trigger frame (TF) including indications of the determined first RUs for the group of STAs to transmit trigger-based (TB) physical layer (PHY) protocol data unit (PPDUs) (TB PPDUs) in response to the TF. The processing circuitry may be further configured to in response to a STA not responding to the TF, determine the STA as being inactive, and reallocate to active STAs RUs of inactive STAs, and transmit a second TF to the group of STAs that are active.

公开(公告)号：US11075810B2

公开(公告)日：2021-07-27

申请号：US16456864

申请日：2019-06-28

Applicant: Intel Corporation

Inventor： Satish Chandra Jha ,  Rath Vannithamby ,  S. M. Iftekharul Alam ,  Yi Zhang ,  Ned M. Smith ,  Venkatesan Nallampatti Ekambaram ,  Kathiravetpillai Sivanesan ,  Kuilin Clark Chen ,  Srikathyayani Srikanteswara ,  Zongrui Ding

IPC: H04L12/24 ,  H04L29/08 ,  H04L12/911 ,  H04L12/26

Abstract: Systems and techniques for information centric network (ICN) emergency data collection are described herein. For example, an event coverage area may be measured. An interest packet may be transmitted to map nodes within the coverage area. In an example, the interest packet specifies a group prefix. A group of nodes that respond to the interest packet may be selected as event detecting nodes. Then, an event subscription interest packet may be transmitted to the event-detecting nodes.

公开(公告)号：US10931422B2

公开(公告)日：2021-02-23

申请号：US15746776

申请日：2015-12-24

Applicant: Intel Corporation

Inventor： Joonbeom Kim ,  Kathiravetpillai Sivanesan ,  Vesh Raj Sharma Banjade ,  Yaser Fouad ,  Balkan Kecicioglu ,  Rath Vannithamby

IPC: H04L5/00 ,  H04W72/04 ,  H04L25/02

Abstract: Technology for a base station operable to transmit downlink reference signals to user equipments (UEs) is disclosed. The base station can identify a UE to receive a set of pre-configured downlink reference signals from the base station. The set of pre-configured downlink reference signals can include a set of pre-configured pilot symbols in accordance with a defined reference signal transmission pattern that is characterized by a first pilot symbol spacing parameter (Nt) in a subcarrier time domain and a second pilot symbol spacing parameter (Nf) in a subcarrier frequency domain. The base station can transmit to the UE the set of pre-configured downlink reference signals in accordance with the defined reference signal transmission pattern. The UE can be configured to detect the set of pre-configured downlink reference signals and perform a channel estimation based on the set of pre-configured downlink reference signals.

公开(公告)号：US10863585B2

公开(公告)日：2020-12-08

申请号：US16433116

申请日：2019-06-06

Applicant: Intel Corporation

Inventor： Alexander W. Min ,  Laurent Cariou ,  Thomas J. Kenney ,  Rath Vannithamby ,  Ravikumar Balakrishnan

IPC: H04W88/10 ,  H04W80/08 ,  H04W72/04 ,  H04W56/00 ,  H04W80/02 ,  H04L1/00 ,  H04L1/16 ,  H04W4/80 ,  H04W84/12 ,  H04L5/00

Abstract: Embodiments of an access point (AP), station (STA), and method of communication are generally described herein. The AP may perform channel sensing in a first channel of a first frequency band and a second channel of a second frequency band to obtain access for transmission of a physical layer convergence procedure (PLCP) protocol data unit (PPDU) that comprises multiple subframes. The transmission of the PPDU may be configurable to use a multi-band layer-1 aggregation of the first and second channels. While the second channel is unavailable, the AP may transmit one or more subframes on the first channel without usage of the multi-band layer-1 aggregation. When it is determined that the second channel has become available, the AP may switch to synchronized transmission of the subframes on the first and second channels in accordance with the multi-band layer-1 aggregation.

公开(公告)号：US10834223B2

公开(公告)日：2020-11-10

申请号：US15638092

申请日：2017-06-29

Applicant: Intel Corporation

Inventor： Nageen Himayat ,  Srikathyayani Srikanteswara ,  Christian Maciocco ,  Hassnaa Moustafa ,  Eve M. Schooler ,  Andrew Stephen Brown ,  Rath Vannithamby ,  Sebastian Schoenberg

IPC: H04L29/08 ,  G06F16/23 ,  H04L12/24 ,  G06F16/957 ,  H04L12/26 ,  H04L29/06 ,  H04L12/841 ,  H04L12/773 ,  H04L12/741 ,  H04L12/813 ,  H04L29/12 ,  H04L12/721 ,  H04L12/911 ,  H04L12/715

Abstract: Generally discussed herein are systems, devices, and methods for interfacing between a host-oriented network (HON) and an information-centric network (ICN). A device can include a first interface to couple to a host-oriented network (HON), a second interface to couple to an information-centric network (ICN), a memory including data stored thereon mapping named data in the ICN to a respective host in the HON, and content processing circuitry to receive an interest packet or content packet from the ICN through the first interface, produce a corresponding HON packet based on the mapping in the memory, and provide the HON packet to the HON through the second interface.

公开(公告)号：US20190045461A1

公开(公告)日：2019-02-07

申请号：US16134400

申请日：2018-09-18

Applicant: Intel Corporation

Inventor： Juan Fang ,  Laurent Cariou ,  Shahrnaz Azizi ,  Alexander W. Min ,  Thomas J. Kenney ,  Rath Vannithamby ,  Ravikumar Balakrishnan

IPC: H04W52/36 ,  H04W72/04 ,  H04W52/24

CPC classification number: H04W52/367 ,  H04B17/318 ,  H04L61/6022 ,  H04W52/245 ,  H04W72/0473 ,  H04W74/006 ,  H04W74/0816 ,  H04W84/12 ,  H04W88/08

Abstract: Methods, apparatuses, and computer readable media for power reduction in a wireless network are disclosed. An apparatus of a first access point is disclosed comprising processing circuitry configure to decode a first PPDU, the first PPDU including a trigger for control (TOC) frame, the TOC frame comprising resource allocations for deferral transmissions, the TOC frame including a first duration field indicating a duration of a transmission opportunity (TXOP). The processing circuitry may be further configured to respond to a determination that the TOC frame includes a resource allocation by encoding a second PPDU including a preamble portion and a media access control (MAC) portion including a receive with condition (ARC) frame, the ARC frame including a second duration field indicating a remaining duration of the TXOP, an address field indicating a MAC address of the first AP, and a condition field indicating a condition.

公开(公告)号：US10136368B2

公开(公告)日：2018-11-20

申请号：US15384537

申请日：2016-12-20

Applicant: Intel Corporation

Inventor： Mohammad Mamunur Rashid ,  Satish Chandra Jha ,  Rath Vannithamby

IPC: H04W36/00 ,  H04W16/14 ,  H04W36/14

Abstract: Embodiments of Evolved Node-B (eNBs), user equipment (UE) and methods for licensed shared access (LSA) handover are generally described herein. An eNB includes hardware processing circuitry to receive a command to release spectrum resources in a LSA band over which the eNB serves an LSA cell; to determine whether user equipment (UEs) served by the eNB are permitted to skip a random access process (RAP) to be handed over to a target cell operating on a band separate from the LSA band; and to transmit a message to a UE served by the eNB instructing the UE that the UE is to be handed over to the target cell, the message including one or more indicators based on the determination. Other apparatuses, systems and methods are also disclosed.