BR112018008866A2 - reconfiguração de conexão baseada em resposta para acesso aleatório - Google Patents

reconfiguração de conexão baseada em resposta para acesso aleatório

Info

Publication number
BR112018008866A2
BR112018008866A2 BR112018008866-8A BR112018008866A BR112018008866A2 BR 112018008866 A2 BR112018008866 A2 BR 112018008866A2 BR 112018008866 A BR112018008866 A BR 112018008866A BR 112018008866 A2 BR112018008866 A2 BR 112018008866A2
Authority
BR
Brazil
Prior art keywords
information
access node
message
response
random access
Prior art date
Application number
BR112018008866-8A
Other languages
English (en)
Other versions
BR112018008866A8 (pt
Inventor
Rangrao Tavildar Saurabha
Binamira Soriaga Joseph
Ji Tingfang
Kubota Keiichi
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of BR112018008866A2 publication Critical patent/BR112018008866A2/pt
Publication of BR112018008866A8 publication Critical patent/BR112018008866A8/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/0816—Configuration setting characterised by the conditions triggering a change of settings the condition being an adaptation, e.g. in response to network events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

um nó de acesso pode prover informação de sincronização para um ue. o nó de acesso pode ainda prover um ou mais blocos de informação, os quais podem incluir informação de configuração de rede básica. com base na informação de sincronização e/ou no(s) bloco(s) de informação, o ue pode transmitir uma mensagem para o nó de acesso que inclui um preâmbulo de acesso aleatório, um identificador do ue, e/ou um relatório de estado do buffer. com base na mensagem do ue, o nó de acesso pode determinar que o ue deve permanecer ativo e, portanto, pode transmitir uma resposta à primeira mensagem para o ue indicando que o ue deve permanecer ativo. logo após, o ue pode receber uma configuração de conexão ou uma mensagem de reconfiguração de conexão. a configuração de conexão ou mensagem de reconfiguração pode ser recebida do mesmo ou de um nó de acesso diferente daquele no qual o ue havia recebido a informação de sincronização e/ou o um ou mais blocos de informação.
BR112018008866A 2015-11-02 2016-09-26 reconfiguração de conexão baseada em resposta para acesso aleatório BR112018008866A8 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562249886P 2015-11-02 2015-11-02
US62/249,886 2015-11-02
US201562258959P 2015-11-23 2015-11-23
US62/258,959 2015-11-23
US15/203,412 US11051259B2 (en) 2015-11-02 2016-07-06 Methods and apparatuses for an access procedure
US15/203,412 2016-07-06
PCT/US2016/053740 WO2017078862A1 (en) 2015-11-02 2016-09-26 Connection reconfiguration based on response to random access

Publications (2)

Publication Number Publication Date
BR112018008866A2 true BR112018008866A2 (pt) 2018-11-06
BR112018008866A8 BR112018008866A8 (pt) 2019-02-26

Family

ID=58635158

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018008866A BR112018008866A8 (pt) 2015-11-02 2016-09-26 reconfiguração de conexão baseada em resposta para acesso aleatório

Country Status (8)

Country Link
US (2) US11051259B2 (pt)
EP (1) EP3372011B1 (pt)
JP (1) JP6916177B2 (pt)
KR (1) KR102215374B1 (pt)
CN (1) CN108353342B (pt)
BR (1) BR112018008866A8 (pt)
TW (1) TWI720024B (pt)
WO (1) WO2017078862A1 (pt)

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Also Published As

Publication number Publication date
US20210289457A1 (en) 2021-09-16
CN108353342B (zh) 2021-02-23
TW201717693A (zh) 2017-05-16
EP3372011B1 (en) 2020-06-24
US11051259B2 (en) 2021-06-29
CN108353342A (zh) 2018-07-31
EP3372011A1 (en) 2018-09-12
TWI720024B (zh) 2021-03-01
BR112018008866A8 (pt) 2019-02-26
KR20180079327A (ko) 2018-07-10
US20170127362A1 (en) 2017-05-04
JP2018537896A (ja) 2018-12-20
WO2017078862A1 (en) 2017-05-11
KR102215374B1 (ko) 2021-02-10
JP6916177B2 (ja) 2021-08-11

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