MX352920B - Métodos y nodos de red para presentación de informes de fallas de enlace de radio, rlf, utilizando un procedimiento de indicación de rlf en un nodo b evolucionado, enb. - Google Patents

Métodos y nodos de red para presentación de informes de fallas de enlace de radio, rlf, utilizando un procedimiento de indicación de rlf en un nodo b evolucionado, enb.

Info

Publication number
MX352920B
MX352920B MX2016009107A MX2016009107A MX352920B MX 352920 B MX352920 B MX 352920B MX 2016009107 A MX2016009107 A MX 2016009107A MX 2016009107 A MX2016009107 A MX 2016009107A MX 352920 B MX352920 B MX 352920B
Authority
MX
Mexico
Prior art keywords
rlf
enb
cell
link failure
radio link
Prior art date
Application number
MX2016009107A
Other languages
English (en)
Other versions
MX2016009107A (es
Inventor
Centonza Angelo
L J Da Silva Icaro
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2016009107A publication Critical patent/MX2016009107A/es
Publication of MX352920B publication Critical patent/MX352920B/es

Links

Classifications

    • 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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0668—Management of faults, events, alarms or notifications using network fault recovery by dynamic selection of recovery network elements, e.g. replacement by the most appropriate element after failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

Se proporciona un método realizado por un nodo de red (111, 112), es decir eNB, para manipular comunicaciones en una red de comunicaciones por radio (100). El nodo de red (111, 112) se configura para estar en la red de comunicaciones por radio (100). El nodo de red (111, 112) recibe un informe de una Falla de Enlace de Radio, informe de RLF, de un equipo de usuario, UE, cuyo informe de RLF comprende una identidad de una celda de restablecimiento, configura una indicación de RLF que comprende el informe de RLF recibido para demás comprender una primera indicación de la identidad de celda de la celda actual a la que se conecta el UE y/o una segunda indicación de un resultado de una comparación entre la identidad de celda de la celda del UE al cual se conectó al enviar el informe de RLF y la identidad de la celda de restablecimiento, y envía la indicación de RLF a otro nodo de red (110), es decir eNB.
MX2016009107A 2014-01-21 2014-12-15 Métodos y nodos de red para presentación de informes de fallas de enlace de radio, rlf, utilizando un procedimiento de indicación de rlf en un nodo b evolucionado, enb. MX352920B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461929546P 2014-01-21 2014-01-21
PCT/SE2014/051504 WO2015112073A1 (en) 2014-01-21 2014-12-15 Methods and network nodes for radio link failure, rlf, reporting using a rlf indicaton procedure in an evolved node b, enb

Publications (2)

Publication Number Publication Date
MX2016009107A MX2016009107A (es) 2016-10-12
MX352920B true MX352920B (es) 2017-12-14

Family

ID=52278712

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016009107A MX352920B (es) 2014-01-21 2014-12-15 Métodos y nodos de red para presentación de informes de fallas de enlace de radio, rlf, utilizando un procedimiento de indicación de rlf en un nodo b evolucionado, enb.

Country Status (7)

Country Link
US (2) US9900812B2 (es)
EP (1) EP3097741B1 (es)
CN (1) CN105917726B (es)
BR (1) BR112016016372B1 (es)
MX (1) MX352920B (es)
TW (1) TWI569664B (es)
WO (1) WO2015112073A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX352920B (es) * 2014-01-21 2017-12-14 Ericsson Telefon Ab L M Métodos y nodos de red para presentación de informes de fallas de enlace de radio, rlf, utilizando un procedimiento de indicación de rlf en un nodo b evolucionado, enb.
JP2015142363A (ja) * 2014-01-30 2015-08-03 株式会社Ｎｔｔドコモ 移動局、再接続要求方法、基地局及び再接続要求処理方法
TWI556663B (zh) * 2014-12-25 2016-11-01 宏達國際電子股份有限公司 處理與多個基地台間通訊的失敗的方法及其裝置
WO2018128572A1 (en) * 2017-01-06 2018-07-12 Telefonaktiebolaget Lm Ericsson (Publ) Radio network nodes, wireless device, and methods performed therein for handling connections in a wireless communication network
US10674426B2 (en) * 2017-03-14 2020-06-02 Telefonaktiebolaget Lm Ericsson (Publ) Providing communication for a mobile communication device using a central unit node and distributed unit nodes
EP3777462B1 (en) * 2018-04-05 2021-08-25 Telefonaktiebolaget Lm Ericsson (Publ) User equipment, network node and methods in a wireless communications network
KR102571061B1 (ko) 2018-06-29 2023-08-25 삼성전자주식회사 이동통신 시스템에서 무선 링크 실패 보고 방법 및 그 장치
WO2020067959A1 (en) * 2018-09-25 2020-04-02 Telefonaktiebolaget Lm Ericsson (Publ) A radio network node, a wireless device and methods therein for re-establishing a radio connection
CN112291802A (zh) * 2019-07-22 2021-01-29 中兴通讯股份有限公司 一种通信节点的协作方法和系统
CN112399494B (zh) * 2019-08-15 2022-05-24 华为技术有限公司 一种无线通信的方法和通信装置
CN112788693A (zh) 2019-11-08 2021-05-11 北京三星通信技术研究有限公司 支持自优化的方法及设备
US20220377630A1 (en) * 2019-11-15 2022-11-24 Lenovo (Beijing) Ltd. Method and apparatus for performing mobility robustness optimization in a handover procedure
WO2021146602A1 (en) * 2020-01-16 2021-07-22 Ofinno, Llc Connection reestablishment procedure
CN113498134B (zh) * 2020-04-08 2022-08-26 上海朗帛通信技术有限公司 一种被用于无线通信的通信节点中的方法和装置
US11601855B2 (en) * 2021-07-09 2023-03-07 Nokia Technologies Oy Mobility failure evidence-related operations

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140010998A (ko) * 2007-04-23 2014-01-27 인터디지탈 테크날러지 코포레이션 무선 링크 및 핸드오버 실패 처리
CN101400088B (zh) * 2007-09-30 2011-04-20 华为技术有限公司 一种演进网络中的切换方法及设备
US9107133B2 (en) * 2009-01-06 2015-08-11 Qualcomm Incorporated Adaptation of handover parameters
KR101580151B1 (ko) * 2009-03-16 2015-12-24 삼성전자주식회사 이동통신시스템에서 무선링크 실패로 인한 호 절단을 개선하기 위한 방법 및 시스템
US20140050197A1 (en) * 2010-08-11 2014-02-20 Huawei Technologies Co., Ltd. Method for Providing Information in a Cellular Wireless Communication System
CN103517322B (zh) * 2010-08-13 2015-08-19 华为技术有限公司 用于在蜂窝式无线通信系统中提供信息的方法和装置
CN102413494B (zh) * 2010-09-21 2016-06-01 北京三星通信技术研究有限公司 一种检测无线链路失败或切换失败原因的方法
CN103250448B (zh) * 2010-12-23 2016-09-28 华为技术有限公司 蜂窝式无线通信系统中切换准则的确定方法
US20120250498A1 (en) * 2011-03-31 2012-10-04 Mediatek, Inc. Failure Event Report Correlation for Distributed RAN Self-Organization
EP2740293B1 (en) 2011-08-04 2016-01-20 Telefonaktiebolaget L M Ericsson (publ) Improved handover robustness in cellular radio communications
CN103179601B (zh) * 2011-12-23 2019-07-23 北京三星通信技术研究有限公司 一种检测无线链路失败或切换失败原因的方法
US9973990B2 (en) * 2012-01-30 2018-05-15 Lg Electronics Inc. Method and apparatus for transmitting handover report message in wireless communication system
CN103428783B (zh) * 2012-05-22 2018-06-12 北京三星通信技术研究有限公司 支持检测rlf或者切换失败原因的方法
CN102905291B (zh) * 2012-09-06 2016-05-11 大唐移动通信设备有限公司 一种提示网络优化的方法和网络优化服务器
US9730090B2 (en) * 2012-11-15 2017-08-08 Mediatek, Inc. Radio link failure report extensions in mobile communication networks
MX352920B (es) * 2014-01-21 2017-12-14 Ericsson Telefon Ab L M Métodos y nodos de red para presentación de informes de fallas de enlace de radio, rlf, utilizando un procedimiento de indicación de rlf en un nodo b evolucionado, enb.
US9544938B2 (en) * 2014-01-21 2017-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Network nodes and methods therein for handling communications in a radio communications network

Also Published As

Publication number Publication date
WO2015112073A1 (en) 2015-07-30
BR112016016372B1 (pt) 2023-03-21
TW201541997A (zh) 2015-11-01
EP3097741B1 (en) 2017-12-13
US10484916B2 (en) 2019-11-19
US9900812B2 (en) 2018-02-20
US20180176836A1 (en) 2018-06-21
EP3097741A1 (en) 2016-11-30
MX2016009107A (es) 2016-10-12
CN105917726A (zh) 2016-08-31
BR112016016372A2 (es) 2017-08-08
US20170086109A1 (en) 2017-03-23
TWI569664B (zh) 2017-02-01
CN105917726B (zh) 2019-12-03

Similar Documents

Publication Publication Date Title
MX2016009107A (es) Metodos y nodos de red para presentacion de informes de fallas de enlace de radio, rlf, utilizando un procedimiento de indicacion de rlf en un nodo b evolucionado, enb.
MX363211B (es) Monitoreo de radioenlace.
CO2021005229A2 (es) Sistemas y método de protección de seguridad de mensajes de estrato sin acceso
MX2019003307A (es) Equipo de usuario, estaciones base y metodos.
PH12020500609A1 (en) Sftd and anr specific reporting
MX2019003657A (es) Conciencia del estado de un equipo de usuario, ue, por red central.
SG11202103182UA (en) Csi report reporting method, terminal device and network device
PH12015500544A1 (en) Methods, network nodes and user equipments in a wireless network for communicating an epdcch
MX368579B (es) Sistemas, metodos y dispositivos para seleccion de fuente de sincronizacion para comunicacion dispositivo a dispositivo.
PH12017501361A1 (en) Preserving s1-ap ue contexts on sctp failover
MX2019015296A (es) Método y aparato de configuración de portadora de radio.
WO2015066406A3 (en) Method and apparatus to enable multiple wireless connections
EP4221356A3 (en) Indication method and related device
MY182870A (en) A wireless device, a first network node and methods therein
MX365152B (es) Metodo y dispositivo para procesar un fallo de enlace de radio.
CL2020001281A1 (es) Manipulación de pdcp durante el restablecimiento de la conexión.
MY190398A (en) Ue, enb and method for channel access priority for distributed d2d
MX2018002440A (es) Procedimientos de movilidad entre haces de diferentes nodos de red de radio.
PH12019502517A1 (en) Method and apparatus for terminals registered via multiple access networks
MY182994A (en) Updating wlan aggregation configuration
MY197699A (en) Base station, user equipment and method executed thereby
MX2019003991A (es) Aparato terminal, entidad de gestión de movilidad (mme), función del plano de control (cpf) y método de control de comunicación.
BR112016022486A2 (pt) Aparelho, método e sistema de estabelecimento de uma conexão entre um nó celular e uma rede principal
MX2018006353A (es) Un nodo de red de radio y un dispositivo inalambrico, y metodos en los mismos.
MX362894B (es) Método para transmitir datos de enlace descendente, elemento de red de gestión de movilidad, dispositivo de red de acceso y puerta de enlace de servicio.

Legal Events

Date Code Title Description
FG Grant or registration