GB202100155D0 - Management of radio link failure and deficiencies in integrated access backhauled networks - Google Patents

Management of radio link failure and deficiencies in integrated access backhauled networks

Info

Publication number
GB202100155D0
GB202100155D0 GBGB2100155.7A GB202100155A GB202100155D0 GB 202100155 D0 GB202100155 D0 GB 202100155D0 GB 202100155 A GB202100155 A GB 202100155A GB 202100155 D0 GB202100155 D0 GB 202100155D0
Authority
GB
United Kingdom
Prior art keywords
backhauled
deficiencies
networks
management
radio link
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
GBGB2100155.7A
Other versions
GB2602794A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to GB2100155.7A priority Critical patent/GB2602794A/en
Priority to GB2100426.2A priority patent/GB2602802B/en
Publication of GB202100155D0 publication Critical patent/GB202100155D0/en
Priority to US18/260,533 priority patent/US20240056940A1/en
Priority to PCT/EP2021/087911 priority patent/WO2022148714A1/en
Publication of GB2602794A publication Critical patent/GB2602794A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/248—Connectivity information update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/22—Alternate routing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
GB2100155.7A 2021-01-06 2021-01-06 Management of radio link failure and deficiencies in integrated access backhauled networks Pending GB2602794A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2100155.7A GB2602794A (en) 2021-01-06 2021-01-06 Management of radio link failure and deficiencies in integrated access backhauled networks
GB2100426.2A GB2602802B (en) 2021-01-06 2021-01-13 Management of radio link failure and deficiencies in integrated access backhauled networks
US18/260,533 US20240056940A1 (en) 2021-01-06 2021-12-31 Management of radio link failure and deficiencies in integrated access backhauled networks
PCT/EP2021/087911 WO2022148714A1 (en) 2021-01-06 2021-12-31 Management of radio link failure and deficiencies in integrated access backhauled networks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2100155.7A GB2602794A (en) 2021-01-06 2021-01-06 Management of radio link failure and deficiencies in integrated access backhauled networks

Publications (2)

Publication Number Publication Date
GB202100155D0 true GB202100155D0 (en) 2021-02-17
GB2602794A GB2602794A (en) 2022-07-20

Family

ID=74566430

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2100155.7A Pending GB2602794A (en) 2021-01-06 2021-01-06 Management of radio link failure and deficiencies in integrated access backhauled networks
GB2100426.2A Active GB2602802B (en) 2021-01-06 2021-01-13 Management of radio link failure and deficiencies in integrated access backhauled networks

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2100426.2A Active GB2602802B (en) 2021-01-06 2021-01-13 Management of radio link failure and deficiencies in integrated access backhauled networks

Country Status (1)

Country Link
GB (2) GB2602794A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115051949A (en) * 2021-03-09 2022-09-13 维沃移动通信有限公司 Data routing method and device
CN115150965A (en) * 2021-03-31 2022-10-04 维沃移动通信有限公司 Data scheduling method, device and equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110636583B (en) * 2018-06-21 2021-08-13 华为技术有限公司 Path changing method and device
KR20200013576A (en) * 2018-07-30 2020-02-07 주식회사 케이티 Method for flow control for 5G wireless relay and Apparatuses thereof
CN112534875A (en) * 2018-08-07 2021-03-19 株式会社Ntt都科摩 Wireless node and wireless communication method
WO2020085969A1 (en) * 2018-10-24 2020-04-30 Telefonaktiebolaget Lm Ericsson (Publ) Methods for handling link failures in integrated access backhaul (iab) networks
WO2020165278A1 (en) * 2019-02-13 2020-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Using alternative paths of descendant nodes for backhaul-link failure reporting in integrated access

Non-Patent Citations (15)

* Cited by examiner, † Cited by third party
Title
3GPP TS 24.501
3GPP TS 29.281
3GPP TS 38.300
3GPP TS 38.300 AND TS 38.340
3GPP TS 38.340
3GPP TS 38.401
3GPP TS38.323
3GPP TS38.340
3GPP TS38.473 AND TS 38.401
TS 38.300 RAN
TS 38.321 MAC
TS 38.331 RADIO RESOURCE CONTROL (RRC
TS 38.340 BACKHAUL ADAPTATION PROTOCOL LAYER
TS 38.401 RAN
TS 38.473 F1 APPLICATION PROTOCOL

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115051949A (en) * 2021-03-09 2022-09-13 维沃移动通信有限公司 Data routing method and device
CN115150965A (en) * 2021-03-31 2022-10-04 维沃移动通信有限公司 Data scheduling method, device and equipment
CN115150965B (en) * 2021-03-31 2023-06-23 维沃移动通信有限公司 Data scheduling method, device and equipment

Also Published As

Publication number Publication date
GB2602802A (en) 2022-07-20
GB2602794A (en) 2022-07-20
GB2602802B (en) 2023-12-20
GB202100426D0 (en) 2021-02-24

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