BR112019025454B1 - Métodos para aumentar a cobertura da rede para voip - Google Patents

Métodos para aumentar a cobertura da rede para voip Download PDF

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Publication number
BR112019025454B1
BR112019025454B1 BR112019025454-4A BR112019025454A BR112019025454B1 BR 112019025454 B1 BR112019025454 B1 BR 112019025454B1 BR 112019025454 A BR112019025454 A BR 112019025454A BR 112019025454 B1 BR112019025454 B1 BR 112019025454B1
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BR
Brazil
Prior art keywords
plr
uplink
downlink
maximum
tolerate
Prior art date
Application number
BR112019025454-4A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112019025454A2 (pt
Inventor
Vivek Rajendran
Nikolai Konrad Leung
Min Wang
Venkatraman Atti
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 BR112019025454A2 publication Critical patent/BR112019025454A2/pt
Publication of BR112019025454B1 publication Critical patent/BR112019025454B1/pt

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    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • 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
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • H04W36/00226—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB] wherein the core network technologies comprise IP multimedia system [IMS], e.g. single radio voice call continuity [SRVCC]
    • 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
    • H04W36/0085—Hand-off measurements
    • H04W36/0094—Definition of hand-off measurement parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/24—Negotiation of communication capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H04M7/0072—Speech codec negotiation
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112019025454-4A 2017-06-05 2018-04-19 Métodos para aumentar a cobertura da rede para voip BR112019025454B1 (pt)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201762515342P 2017-06-05 2017-06-05
US62/515,342 2017-06-05
US201762567613P 2017-10-03 2017-10-03
US62/567,613 2017-10-03
US201862651045P 2018-03-30 2018-03-30
US62/651,045 2018-03-30
US15/954,587 2018-04-16
US15/954,587 US10574830B2 (en) 2017-06-05 2018-04-16 Methods for increasing VoIP network coverage
PCT/US2018/028333 WO2018226318A1 (en) 2017-06-05 2018-04-19 Methods for increasing voip network coverage

Publications (2)

Publication Number Publication Date
BR112019025454A2 BR112019025454A2 (pt) 2020-06-23
BR112019025454B1 true BR112019025454B1 (pt) 2022-08-16

Family

ID=64460313

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019025454-4A BR112019025454B1 (pt) 2017-06-05 2018-04-19 Métodos para aumentar a cobertura da rede para voip

Country Status (9)

Country Link
US (1) US10574830B2 (https=)
EP (1) EP3635931B1 (https=)
JP (1) JP7084431B2 (https=)
KR (1) KR102616336B1 (https=)
CN (1) CN110710182B (https=)
BR (1) BR112019025454B1 (https=)
ES (1) ES2882194T3 (https=)
TW (1) TWI755522B (https=)
WO (1) WO2018226318A1 (https=)

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FR3071997A1 (fr) * 2017-10-02 2019-04-05 Orange Signalisation d’une requete d’adaptation d’une session de communication en voixsur ip
US11026147B2 (en) * 2018-02-13 2021-06-01 Apple Inc. Dynamic adaptation of maximum packet loss rate (PLR) for single radio voice call continuity (SRVCC) handover optimization using session description protocol (SDP)
US20190215729A1 (en) * 2018-03-15 2019-07-11 Intel Corporation Session description protocol mechanisms for signaling radio access network capabilities in multimedia telephony sessions
EP3797505B1 (en) * 2018-06-12 2025-02-19 Samsung Electronics Co., Ltd. Method and apparatus for identifying in-call capability features
EP3811700A1 (en) * 2018-06-19 2021-04-28 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements for controlling a robot device over a wireless network
US11611909B2 (en) * 2018-09-07 2023-03-21 Apple Inc. Apparatus and method for signaling ran-assisted codec adaptation capabilities in IMS multimedia telephony sessions
US11509772B2 (en) * 2018-11-13 2022-11-22 Qualcomm Incorporated Methods for increasing Voice-over-Internet Protocol (VoIP) network coverage
US11133888B2 (en) * 2019-05-06 2021-09-28 Qualcomm Incorporated Codec configuration adaptation based on packet loss rate
CN110099405B (zh) * 2019-05-28 2022-03-18 中国联合网络通信集团有限公司 一种网络覆盖评估方法及装置
WO2020257704A1 (en) * 2019-06-21 2020-12-24 Apple Inc. Configuration of packet loss rate (plr) based adaptation
CN114080828B (zh) 2019-06-25 2025-08-12 苹果公司 用于蜂窝语音的ue辅助信息
US12328619B2 (en) * 2019-10-15 2025-06-10 Qualcomm Incorporated Considerations on quality of service (QOS) hints for an uplink streaming service
WO2021164490A1 (en) * 2020-02-20 2021-08-26 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Methods, apparatus and user equipment for wireless communication
US11516718B2 (en) 2020-07-09 2022-11-29 At&T Intellectual Property I, L.P. Dynamic discovery of network functions in mobility interworking across radio access technologies
US11297548B1 (en) * 2020-07-10 2022-04-05 T-Mobile Innovations Llc Initiating handover of a wireless device based on power headroom and packet drops
TWI812375B (zh) * 2021-03-05 2023-08-11 達發科技股份有限公司 連接等時群中的媒體封包傳送和接收和處理方法及電腦程式產品及裝置

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US7251241B1 (en) * 2002-08-21 2007-07-31 Cisco Technology, Inc. Devices, softwares and methods for predicting reconstruction of encoded frames and for adjusting playout delay of jitter buffer
US8804758B2 (en) 2004-03-11 2014-08-12 Hipcricket, Inc. System and method of media over an internet protocol communication
ZA200709592B (en) * 2005-05-25 2009-09-30 Ericsson Telefon Ab L M Enhanced VolP media flow quality by adapting speech encoding based on selected modulation and coding scheme (MCS)
WO2006126959A2 (en) * 2005-05-25 2006-11-30 Telefonaktiebolaget Lm Ericsson (Publ) Local switching of calls setup by multimedia core network
CN100512214C (zh) * 2005-11-14 2009-07-08 华为技术有限公司 识别以太网业务质量的方法及系统
KR101379417B1 (ko) * 2006-04-28 2014-03-28 에어마그네트, 인코포레이티드 무선 로컬 영역 네트워크에서 인터넷 전화의 음성 품질 측정
US8208516B2 (en) * 2006-07-14 2012-06-26 Qualcomm Incorporated Encoder initialization and communications
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US8767545B2 (en) * 2009-06-15 2014-07-01 Qualcomm Incorporated Radio access network control of multimedia application data rates
US9338580B2 (en) * 2011-10-21 2016-05-10 Qualcomm Incorporated Method and apparatus for packet loss rate-based codec adaptation
US9047863B2 (en) * 2012-01-12 2015-06-02 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for criticality threshold control
CN103517419B (zh) * 2012-06-20 2017-08-25 华为终端有限公司 通知上行数据发送的信道使用时间的方法、上行数据发送方法和设备
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WO2017045259A1 (zh) 2015-09-15 2017-03-23 华为技术有限公司 业务处理方法、业务处理装置和通信系统

Also Published As

Publication number Publication date
EP3635931A1 (en) 2020-04-15
CN110710182A (zh) 2020-01-17
ES2882194T3 (es) 2021-12-01
EP3635931B1 (en) 2021-06-23
TW201904252A (zh) 2019-01-16
US20180352092A1 (en) 2018-12-06
BR112019025454A2 (pt) 2020-06-23
JP7084431B2 (ja) 2022-06-14
CN110710182B (zh) 2021-11-26
JP2020522940A (ja) 2020-07-30
WO2018226318A1 (en) 2018-12-13
TWI755522B (zh) 2022-02-21
KR102616336B1 (ko) 2023-12-20
KR20200014770A (ko) 2020-02-11
US10574830B2 (en) 2020-02-25

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B350 Update of information on the portal [chapter 15.35 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04L 29/06 , H04W 28/18

Ipc: H04L 69/24 (2022.01), H04L 65/80 (2022.01), H04M 7

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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