公开(公告)号：US10111145B2

公开(公告)日：2018-10-23

申请号：US14671220

申请日：2015-03-27

Applicant: Intel IP Corporation

Inventor： Sangeetha L. Bangolae ,  Marta Martinez Tarradell ,  Puneet K. Jain ,  Ana Lucia A. Pinheiro ,  Hyung-Nam Choi ,  Mo-Han Fong ,  Umesh Phuyal

IPC: H04W36/08 ,  H04W52/02 ,  H04W76/38 ,  H04W36/18 ,  H04W88/08

Abstract: Briefly, in accordance with one or more embodiments, methods to establish and control communication of a dedicated device such as a dedicated user equipment (UE) with dedicated nodes of a network are provided.

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：US20180227219A1

公开(公告)日：2018-08-09

申请号：US15745890

申请日：2015-12-21

Applicant: Intel IP Corporation

Inventor： Yujian Zhang ,  Mo-Han Fong ,  Candy Yiu ,  Wey-Yi W. Guy ,  Umesh Phuyal ,  Youn Hyoung Heo

IPC: H04L12/707 ,  H04L12/801 ,  H04W28/02 ,  H04W28/08

CPC classification number: H04L45/22 ,  H04L47/34 ,  H04W28/0273 ,  H04W28/085 ,  H04W36/0066 ,  H04W36/0069 ,  H04W80/02 ,  H04W88/06

Abstract: A network device (e.g., an evolved Node B (eNB), user equipment (UE) or the like) can operate to reduce an interruption time during a fallback operation resulting from a communication link blockage condition (e.g., a human blockage or other natural/physical wireless blockage). The network device includes a network convergence protocol (NCP) layer that enables communication between other network devices of different radio access technologies (RATs) in a heterogeneous network.

公开(公告)号：US09918344B2

公开(公告)日：2018-03-13

申请号：US14861828

申请日：2015-09-22

Applicant: Intel IP Corporation

Inventor： Marta Martinez Tarradell ,  Hyung-Nam Choi ,  Debdeep Chatterjee ,  Richard Burbidge ,  Youn Hyoung Heo ,  Umesh Phuyal

IPC: H04W80/04 ,  H04W74/08 ,  H04L1/00 ,  H04W74/00 ,  H04W52/22

CPC classification number: H04W74/0833 ,  H04L1/00 ,  H04L1/08 ,  H04W52/22 ,  H04W74/006

Abstract: Embodiments described herein relate generally to a communication between a user equipment (UE) and an evolved Node B (eNB) that are both running in Enhanced Coverage (EC) mode. The UE and eNB may communicate in a contention-based random access procedure having an EC level that may be used to determine the number of times an RA preamble may be sent, and one or more RA response opportunity windows that may be used to receive one or more RA responses. Other embodiments may be described and/or claimed.

公开(公告)号：US20200305225A1

公开(公告)日：2020-09-24

申请号：US16088634

申请日：2016-09-16

Applicant: INTEL IP CORPORATION

Inventor： Yujian Zhang ,  Mo-Han Fong ,  Youn Hyoung Heo ,  Richard C. Burbidge ,  Umesh Phuyal ,  Candy Yiu ,  Hong He ,  Sudeep K. Palat

IPC: H04W80/08 ,  H04W80/02 ,  H04L1/16 ,  H04W36/00

Abstract: Embodiments of a User Equipment (UE), Evolved Node-B (eNB) and methods for communication in accordance with a packet convergence and link control (PCLC) layer are generally described herein. The UE may receive, from a Fifth Generation (5G) eNB, a first group of medium access control (MAC) protocol data units (PDUs) that include PCLC PDUs. In accordance with PCLC sequence numbers (SNs), the UE may reorder the PCLC PDUs and may decipher the PCLC PDUs. The UE may receive, from a legacy eNB, a second group of MAC PDUs that include packet data convergence protocol (PDCP) PDUs encapsulated in radio link control (RLC) PDUs. The UE may reorder the RLC PDUs based on RLC SNs and may decipher the RLC PDUs based on PDCP SNs that are exclusive to the RLC SNs.

公开(公告)号：US10779187B2

公开(公告)日：2020-09-15

申请号：US16094819

申请日：2016-12-05

Applicant: INTEL IP CORPORATION

Inventor： Umesh Phuyal ,  Jerome Parron ,  Alexander Sirotkin ,  Candy Yiu ,  Nageen Himayat ,  Ofer Hareuveni

IPC: H04W28/02 ,  H04W72/14 ,  H04W72/12 ,  H04W76/15 ,  H04W88/10 ,  H04W80/02 ,  H04W80/08 ,  H04W84/12

Abstract: An apparatus of a base station includes a memory device and processing circuitry operatively coupled to the memory device. The processing circuitry processes a buffer status report (BSR) from a user equipment (UE) indicating an amount of data in a buffer of the UE. The processing circuitry further determines a ratio of WLAN uplink data to be transmitted on a WLAN channel of the UE to long term evolution (LTE) uplink data to be transmitted on a LTE channel. Furthermore, the processing circuitry encodes a protocol data unit (PDU) indicating the amount, wherein the PDU is to be transmitted to the UE.

公开(公告)号：US20190029073A1

公开(公告)日：2019-01-24

申请号：US16083264

申请日：2017-02-20

Applicant: Intel IP Corporation

Inventor： Candy Yiu ,  Nageen Himayat ,  Ofer Hareuveni ,  Jerome Parron ,  Penny Efraim-Sagi ,  Shadi Iskander ,  Alexander Sirotkin ,  Umesh Phuyal

IPC: H04W88/10 ,  H04W88/06 ,  H04W48/16 ,  H04W24/10 ,  H04W76/16 ,  H04W76/19 ,  H04W76/18 ,  H04B17/318 ,  H04B7/06

Abstract: Techniques for 60 GHz long term evolution (LTE)-wireless local area network (WLAN) aggregation (LWA) for keeping a 60 GHz channel alive for fifth generation (5G) and beyond are discussed herein. An apparatus of a 5G/long term evolution (LTE) evolved NodeB (eNB) is connected to a 60 GHz access point (AP) via an Xw interface, and has a baseband circuit with one or more baseband processors. The baseband circuit encodes one or more measurement events, wherein upon receipt by a user equipment (UE) sets a trigger to measure a 60 GHz access point.

公开(公告)号：US20180159668A1

公开(公告)日：2018-06-07

申请号：US15619823

申请日：2017-06-12

Applicant: INTEL IP CORPORATION

Inventor： Umesh Phuyal ,  Richard Burbidge ,  Youn Hyoung Heo ,  Bharat Shrestha

IPC: H04L1/18 ,  H04L5/00 ,  H04L5/14

CPC classification number: H04L1/1887 ,  H04L1/1819 ,  H04L1/1822 ,  H04L1/1861 ,  H04L1/1896 ,  H04L5/0055 ,  H04L5/14

Abstract: Certain embodiments described herein use variable RTT for HARQ operations. Uplink HARQ may include, for example, for a first synchronous HARQ process, a UE selects first downlink resources to monitor for first HARQ feedback based on the first HARQ RTT value, and generates a first HARQ retransmission for first uplink resources in response to the first HARQ feedback. For a second synchronous HARQ process, the UE select second downlink resources to monitor for second HARQ feedback based on the second HARQ RTT value, and generates a second HARQ retransmission for second uplink resources in response to the second HARQ feedback. In certain embodiments, a RAN node signals or indicates the variable RTT values to the UE.

公开(公告)号：US09801228B2

公开(公告)日：2017-10-24

申请号：US14669908

申请日：2015-03-26

Applicant: Intel IP Corporation

Inventor： Sangeetha L. Bangolae ,  Marta Martinez Tarradell ,  Umesh Phuyal ,  Youn Hyoung Heo

IPC: H04J3/16 ,  H04W76/02 ,  H04W72/04 ,  H04W4/00 ,  H04W4/10

CPC classification number: H04W76/18 ,  H04W4/10 ,  H04W4/70 ,  H04W72/04 ,  H04W72/048 ,  H04W76/10

Abstract: Disclosed herein are methods, apparatuses, and systems for utilizing lightweight communication protocols between different network components. A messaging process is utilized which includes a random access procedure for a user equipment (UE) and an eNodeB, and a messaging sequence comprising a reduced number of messages (compared to a legacy Radio Resource Control (RRC) Connection messaging sequence) exchanged between different nodes of the network to establish a connection. These messages can be generated using any combination of pre-configured or pre-determined data specific to either the UE or to lightweight communication protocols.

公开(公告)号：US10779351B2

公开(公告)日：2020-09-15

申请号：US16078792

申请日：2016-07-08

Applicant: Intel IP Corporation

Inventor： Candy Yiu ,  Umesh Phuyal ,  Ansab Ali ,  Mo-Han Fong

IPC: H04W16/14 ,  H04W76/19 ,  H04L1/18 ,  H04W76/25

Abstract: Embodiments described herein relate generally to a communication between a user equipment (UE) and an evolved nodeB (eNodeB) communicating over a 5G link. Data rate throughput may be increased when, after a 5G channel blockage occurs, the UE may wait a determined amount of time to discover if the channel has opened before initiating a radio link failure (“RLF”) and RLF recovery procedure.