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CO2018009997A2 - Equipo de usuario, estación base y un método de conmutación de modo de códec - Google Patents

Equipo de usuario, estación base y un método de conmutación de modo de códec

Info

Publication number
CO2018009997A2
CO2018009997A2 CONC2018/0009997A CO2018009997A CO2018009997A2 CO 2018009997 A2 CO2018009997 A2 CO 2018009997A2 CO 2018009997 A CO2018009997 A CO 2018009997A CO 2018009997 A2 CO2018009997 A2 CO 2018009997A2
Authority
CO
Colombia
Prior art keywords
codec mode
base station
user equipment
mode switching
switching method
Prior art date
Application number
CONC2018/0009997A
Other languages
English (en)
Inventor
Mallick Prateek Basu
Ayako Horiuchi
Takako Hori
Hidetoshi Suzuki
Joachim Loehr
Original Assignee
Panasonic Ip Corp America
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 Panasonic Ip Corp America filed Critical Panasonic Ip Corp America
Publication of CO2018009997A2 publication Critical patent/CO2018009997A2/es

Links

Classifications

    • 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
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1045—Proxies, e.g. for session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1046—Call controllers; Call servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]
    • 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
    • H04W88/18—Service support devices; Network management devices
    • H04W88/181—Transcoding devices; Rate adaptation devices
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/16—Vocoder architecture
    • G10L19/18—Vocoders using multiple modes
    • G10L19/22—Mode decision, i.e. based on audio signal content versus external parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un UE incluye una unidad de recepción EUTRA-CMR que recibe una solicitud de modo códec (EUTRA-CMR) que incluye un modo códec que está determinado por un eNB de acuerdo con una condición de radio del UE, una unidad de notificación de conmutación de modo que notifica a un codificador de conmutar al modo códec incluido en la solicitud del modo códec recibido; y una unidad de acuse de recibo de conmutación de modo que transmite un mensaje de respuesta al eNB al confirmar que el codificador conmuta el modo códec.
CONC2018/0009997A 2016-03-28 2018-09-21 Equipo de usuario, estación base y un método de conmutación de modo de códec CO2018009997A2 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016064107 2016-03-28
JP2016095935 2016-05-12
PCT/JP2017/003779 WO2017169090A1 (ja) 2016-03-28 2017-02-02 端末、基地局及びコーデックモード切替方法

Publications (1)

Publication Number Publication Date
CO2018009997A2 true CO2018009997A2 (es) 2018-09-28

Family

ID=59963787

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2018/0009997A CO2018009997A2 (es) 2016-03-28 2018-09-21 Equipo de usuario, estación base y un método de conmutación de modo de códec

Country Status (12)

Country Link
US (4) US10834146B2 (es)
EP (3) EP3927012B1 (es)
JP (1) JP7019561B2 (es)
KR (1) KR102781035B1 (es)
CN (2) CN113891390B (es)
CA (1) CA3016848C (es)
CO (1) CO2018009997A2 (es)
ES (1) ES2993727T3 (es)
MX (1) MX385271B (es)
MY (1) MY194879A (es)
RU (1) RU2732178C2 (es)
WO (1) WO2017169090A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018029939A1 (ja) * 2016-08-12 2018-02-15 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末、基地局及び通信方法
FR3071997A1 (fr) * 2017-10-02 2019-04-05 Orange Signalisation d’une requete d’adaptation d’une session de communication en voixsur ip
US10778729B2 (en) * 2017-11-07 2020-09-15 Verizon Patent And Licensing, Inc. Codec parameter adjustment based on call endpoint RF conditions in a wireless network
US20190215729A1 (en) * 2018-03-15 2019-07-11 Intel Corporation Session description protocol mechanisms for signaling radio access network capabilities in multimedia telephony sessions
EP3874714A4 (en) * 2018-11-02 2021-12-08 Apple Inc. SIGNALING CODEC MODE NOTIFICATIONS FOR MULTIMEDIA TELEPHONY SESSIONS
US11265753B2 (en) * 2019-08-30 2022-03-01 Cisco Technology, Inc. Guaranteed bit rate adjustability
US11233669B2 (en) * 2019-12-17 2022-01-25 Google Llc Context-dependent in-call video codec switching
CN111510555B (zh) * 2020-04-03 2021-04-02 厦门亿联网络技术股份有限公司 一种dect基站通信方法、装置及系统
US11799794B2 (en) * 2021-08-31 2023-10-24 International Business Machines Corporation Selective compression of packet payload data in a 5G network
US20250016207A1 (en) * 2022-03-30 2025-01-09 Jio Platforms Limited System and method for facilitating an optimal mode set for establishing a call
WO2024179766A1 (en) * 2023-02-27 2024-09-06 Nokia Technologies Oy A method and apparatus for negotiation of conversational immersive audio session

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1126651A1 (en) * 2000-02-16 2001-08-22 Lucent Technologies Inc. Link adaptation for RT-EGPRS
EP1312235B1 (en) * 2000-08-14 2010-10-13 Nokia Siemens Networks Oy Communication system and method providing a mode selection procedure
SE0102849D0 (sv) * 2001-08-22 2001-08-22 Ericsson Telefon Ab L M Methods and arrangements in a telecommunicaton system
KR100946887B1 (ko) * 2005-03-18 2010-03-09 삼성전자주식회사 통신 시스템에서 단말의 능력 정보를 획득하는 방법 및 장치와 이를 위한 전달 장치
US8289952B2 (en) * 2005-05-25 2012-10-16 Telefonaktiebolaget Lm Ericsson (Publ) Enhanced VoIP media flow quality by adapting speech encoding based on selected modulation and coding scheme (MCS)
KR100700607B1 (ko) * 2005-06-21 2007-03-28 엘지전자 주식회사 단말 능력 버전을 이용한 컴비네이션 서비스 수행 방법 및시스템
KR100800794B1 (ko) * 2005-07-01 2008-02-04 삼성전자주식회사 패킷망을 통해 음성 서비스를 지원하는 이동통신시스템에서 음성 서비스의 전송률을 제어하는 방법 및 장치
WO2007034809A1 (ja) * 2005-09-20 2007-03-29 Taisho Pharmaceutical Co., Ltd. 組み換え蛋白質産生のための宿主細胞
CN101310503B (zh) 2005-11-17 2012-12-19 美商内数位科技公司 在蜂窝式无线通信网络上支持基于ip的语音服务的方法和设备
CN101009918B (zh) * 2006-01-26 2010-08-11 Ut斯达康通讯有限公司 使用不同语音编码方式的个人手持电话系统间的小区切换
DK2011288T3 (da) 2006-04-12 2010-03-22 Interdigital Tech Corp Fremgangsmåde til radioressourcestyringsanmodet codec-hastighedsstyring til VOIP
US20080025300A1 (en) * 2006-07-31 2008-01-31 Texas Instruments Incorporated Method and/or apparatus for enabling voice packet redundancy
US9307079B2 (en) * 2006-12-08 2016-04-05 Telefonaktiebolaget L M Ericsson (Publ) Handling announcement media in a communication network environment
CN101207507B (zh) * 2006-12-20 2010-06-02 中国电信股份有限公司 管理移动终端能力信息的系统
CN101090486B (zh) * 2007-06-25 2012-12-19 中国联合网络通信集团有限公司 一种多媒体监控信息的监控装置及其监控方法
CN101350696A (zh) * 2007-07-18 2009-01-21 中兴通讯股份有限公司 一种基站获知用户设备组合支持能力的方法
KR20090030562A (ko) * 2007-09-20 2009-03-25 엘지전자 주식회사 광대역 무선 접속 시스템에서 자원할당을 위한 패킷전송방법
CN101399656A (zh) * 2007-09-27 2009-04-01 华为技术有限公司 一种同步标记语言中的数据同步方法及系统
CN101141682B (zh) * 2007-10-09 2010-12-08 中兴通讯股份有限公司 移动通信系统中无线网与核心网间编解码协商的方法
WO2009090582A1 (en) * 2008-01-17 2009-07-23 Nokia Corporation Adaptive multi-rate codec bit rate control in a wireless system
CN101547433B (zh) * 2008-03-25 2013-02-13 华为技术有限公司 上报终端能力信息的方法、时隙资源分配方法、装置及系统
CN101635994B (zh) * 2008-07-25 2013-03-20 中兴通讯股份有限公司 核心网获取无线网语音编码能力及实现TrFO的方法
CN101754398B (zh) * 2008-12-16 2012-07-25 中兴通讯股份有限公司 长期演进系统中基站获取用户设备无线能力信息的方法
US20100172332A1 (en) * 2009-01-07 2010-07-08 Rao Anil M Method and apparatus for controlling a vocoder mode in a packet switched voice wirelss network
JP2010187275A (ja) * 2009-02-13 2010-08-26 Nec Corp データ転送無線基地局システム、端末機器、映像撮影機能付き端末機器、Ｆｅｍｔｏ基地局、映像データの処理方法、及びプログラム
JP2012523199A (ja) * 2009-04-07 2012-09-27 テレフオンアクチーボラゲット エル エム エリクソン（パブル） セッションネゴシエーションのための方法及び装置
US8275406B2 (en) * 2009-04-30 2012-09-25 Telefonaktiebolaget L M Ericsson (Publ) Integrated power control and link adaptation
JP5343252B2 (ja) 2009-06-10 2013-11-13 株式会社大都技研 遊技台
US9007914B2 (en) 2009-09-30 2015-04-14 Qualcomm Incorporated Methods and apparatus for enabling rate adaptation across network configurations
CN101695182B (zh) * 2009-10-23 2015-01-28 中兴通讯股份有限公司 内部切换征询方法、装置和系统
CN101719814B (zh) * 2009-12-08 2013-03-27 华为终端有限公司 确定带内信令译码模式的方法及装置
KR101115347B1 (ko) 2009-12-28 2012-03-06 한국단자공업 주식회사 프로그레시브 금형의 동시성형장치
US8693320B2 (en) * 2010-01-11 2014-04-08 Research In Motion Limited Congestion level indication with explicit congestion notification in communication systems
EP2640052B1 (en) * 2010-11-10 2019-07-24 Panasonic Intellectual Property Corporation of America Terminal and coding mode selection method
CN107197488B (zh) * 2011-06-09 2020-05-22 松下电器（美国）知识产权公司 通信终端装置、通信方法以及集成电路
CN103248969B (zh) * 2012-02-08 2018-03-27 中兴通讯股份有限公司 灵活栅格光网络的栅格能力信息通知、路由方法及装置
US9674000B2 (en) * 2013-04-18 2017-06-06 Unify Gmbh & Co. Kg Method product the controlling a codec negotiation of a gateway, a computer program product for executing the method, and a communication system for controlling the codec negotiation
US9253238B2 (en) 2013-09-30 2016-02-02 Apple Inc. Device-initiated codec rate change during a voice call
CN104717632A (zh) * 2013-12-11 2015-06-17 中兴通讯股份有限公司 支持能力信息处理方法、装置、基站及终端
CN104320403B (zh) * 2014-10-31 2018-03-16 新华三技术有限公司 通信方法及装置
BR112017016114A2 (pt) * 2015-03-12 2018-03-27 Ericsson Telefon Ab L M método para tratar adaptação de taxa de codec em uma rede de comunicação, dispositivo sem fio, nó de rede, programa de computador, e, produto de programa de computador.
CN108702624B (zh) * 2016-01-05 2021-02-23 华为技术有限公司 移动通信方法、装置及设备
EP3422796B1 (en) * 2016-03-31 2023-12-27 Kyocera Corporation Wireless terminal and base station

Also Published As

Publication number Publication date
MX385271B (es) 2025-03-18
EP3927012A1 (en) 2021-12-22
RU2732178C2 (ru) 2020-09-14
US20240205270A1 (en) 2024-06-20
US12231474B2 (en) 2025-02-18
BR112018068207A2 (pt) 2019-02-12
US11405432B2 (en) 2022-08-02
RU2018133703A3 (es) 2020-04-29
MY194879A (en) 2022-12-21
EP4195622A1 (en) 2023-06-14
JPWO2017169090A1 (ja) 2019-02-07
US20210021650A1 (en) 2021-01-21
CN108702372B (zh) 2021-09-07
CN113891390B (zh) 2023-09-22
CA3016848A1 (en) 2017-10-05
EP4195622C0 (en) 2024-10-09
US20190007464A1 (en) 2019-01-03
KR102781035B1 (ko) 2025-03-12
US10834146B2 (en) 2020-11-10
RU2018133703A (ru) 2020-04-29
EP3439360A4 (en) 2019-02-20
CA3016848C (en) 2024-01-09
EP3439360A1 (en) 2019-02-06
JP7019561B2 (ja) 2022-02-15
EP4195622B1 (en) 2024-10-09
EP3927012B1 (en) 2023-04-12
WO2017169090A1 (ja) 2017-10-05
EP3439360B1 (en) 2021-10-06
ES2993727T3 (en) 2025-01-07
CN108702372A (zh) 2018-10-23
KR20180127328A (ko) 2018-11-28
MX2018011269A (es) 2019-02-13
US11916976B2 (en) 2024-02-27
US20220329636A1 (en) 2022-10-13
CN113891390A (zh) 2022-01-04

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