WO2021051119A3 - Apparatus and method of layer 2 data processing using flexible layer 2 circuits - Google Patents

Apparatus and method of layer 2 data processing using flexible layer 2 circuits Download PDF

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Publication number
WO2021051119A3
WO2021051119A3 PCT/US2020/065428 US2020065428W WO2021051119A3 WO 2021051119 A3 WO2021051119 A3 WO 2021051119A3 US 2020065428 W US2020065428 W US 2020065428W WO 2021051119 A3 WO2021051119 A3 WO 2021051119A3
Authority
WO
WIPO (PCT)
Prior art keywords
layer
rat
circuits
data processing
perform
Prior art date
Application number
PCT/US2020/065428
Other languages
French (fr)
Other versions
WO2021051119A2 (en
WO2021051119A8 (en
Inventor
Su-Lin Low
Tianan MA
Hong Kui Yang
Original Assignee
Zeku, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zeku, Inc. filed Critical Zeku, Inc.
Priority to PCT/US2020/065428 priority Critical patent/WO2021051119A2/en
Priority to CN202080107103.1A priority patent/CN116420346A/en
Publication of WO2021051119A2 publication Critical patent/WO2021051119A2/en
Publication of WO2021051119A3 publication Critical patent/WO2021051119A3/en
Publication of WO2021051119A8 publication Critical patent/WO2021051119A8/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Semiconductor Memories (AREA)
  • Structure Of Printed Boards (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

According to one aspect of the present disclosure, a baseband chip may include a plurality of Layer 2 circuits that are each configured to perform Layer 2 data processing operations associated with a first radio access technology (RAT) and a second RAT. In certain aspects, the first RAT and the second RAT may be different. The baseband chip may also include a microcontroller unit (MCU) configured to program the plurality of Layer 2 circuits to perform the Layer 2 data processing operations associated with the first RAT or the second RAT.
PCT/US2020/065428 2020-12-16 2020-12-16 Apparatus and method of layer 2 data processing using flexible layer 2 circuits WO2021051119A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/US2020/065428 WO2021051119A2 (en) 2020-12-16 2020-12-16 Apparatus and method of layer 2 data processing using flexible layer 2 circuits
CN202080107103.1A CN116420346A (en) 2020-12-16 2020-12-16 Layer 2 data processing apparatus and method using flexible layer 2 circuitry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2020/065428 WO2021051119A2 (en) 2020-12-16 2020-12-16 Apparatus and method of layer 2 data processing using flexible layer 2 circuits

Publications (3)

Publication Number Publication Date
WO2021051119A2 WO2021051119A2 (en) 2021-03-18
WO2021051119A3 true WO2021051119A3 (en) 2021-04-22
WO2021051119A8 WO2021051119A8 (en) 2023-05-11

Family

ID=74870033

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2020/065428 WO2021051119A2 (en) 2020-12-16 2020-12-16 Apparatus and method of layer 2 data processing using flexible layer 2 circuits

Country Status (2)

Country Link
CN (1) CN116420346A (en)
WO (1) WO2021051119A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023178509A1 (en) * 2022-03-22 2023-09-28 华为技术有限公司 Communication method and device, storage medium, and computer program product
WO2024076337A1 (en) * 2022-10-03 2024-04-11 Zeku, Inc. Apparatus and method for adaptive activation/deactivation of an uplink layer 2 datapath and hardware threads

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140248862A1 (en) * 2011-08-04 2014-09-04 Research In Motion Limited Methods to enable efficient use of multiple radio access technologies
US20150117357A1 (en) * 2013-10-30 2015-04-30 Qualcomm Incorporated Techniques for aggregating data from wwan and wlan
US20150201335A1 (en) * 2009-08-27 2015-07-16 Vodafone Group Plc Transmitting Data Packets in Multi-Rat Networks
US20160286402A1 (en) * 2015-03-23 2016-09-29 Realtek Semiconductor Corp. Control circuit of wireless user equipment
WO2020163849A1 (en) * 2019-05-03 2020-08-13 Futurewei Technologies Inc. Multi-band single mac communication system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150201335A1 (en) * 2009-08-27 2015-07-16 Vodafone Group Plc Transmitting Data Packets in Multi-Rat Networks
US20140248862A1 (en) * 2011-08-04 2014-09-04 Research In Motion Limited Methods to enable efficient use of multiple radio access technologies
US20150117357A1 (en) * 2013-10-30 2015-04-30 Qualcomm Incorporated Techniques for aggregating data from wwan and wlan
US20160286402A1 (en) * 2015-03-23 2016-09-29 Realtek Semiconductor Corp. Control circuit of wireless user equipment
WO2020163849A1 (en) * 2019-05-03 2020-08-13 Futurewei Technologies Inc. Multi-band single mac communication system

Also Published As

Publication number Publication date
WO2021051119A2 (en) 2021-03-18
WO2021051119A8 (en) 2023-05-11
CN116420346A (en) 2023-07-11

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