BR112015025046A2 - Modelos de formato de carga útil de rtp aprimorados - Google Patents

Modelos de formato de carga útil de rtp aprimorados

Info

Publication number
BR112015025046A2
BR112015025046A2 BR112015025046A BR112015025046A BR112015025046A2 BR 112015025046 A2 BR112015025046 A2 BR 112015025046A2 BR 112015025046 A BR112015025046 A BR 112015025046A BR 112015025046 A BR112015025046 A BR 112015025046A BR 112015025046 A2 BR112015025046 A2 BR 112015025046A2
Authority
BR
Brazil
Prior art keywords
aggregation
parameter
unit
packet
rtp
Prior art date
Application number
BR112015025046A
Other languages
English (en)
Portuguese (pt)
Inventor
Wang Ye-Kui
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112015025046A2 publication Critical patent/BR112015025046A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/188—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a video data packet, e.g. a network abstraction layer [NAL] unit
    • 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
    • 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
    • H04L65/75—Media network packet handling
    • H04L65/764—Media network packet handling at the destination 
    • 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
    • H04L69/22—Parsing or analysis of headers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/88—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving rearrangement of data among different coding units, e.g. shuffling, interleaving, scrambling or permutation of pixel data or permutation of transform coefficient data among different blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H04N21/6437—Real-time Transport Protocol [RTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64784—Data processing by the network

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
BR112015025046A 2013-03-29 2014-03-28 Modelos de formato de carga útil de rtp aprimorados BR112015025046A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361806705P 2013-03-29 2013-03-29
US14/228,164 US9641834B2 (en) 2013-03-29 2014-03-27 RTP payload format designs
PCT/US2014/032231 WO2014160970A1 (en) 2013-03-29 2014-03-28 Improved rtp payload format designs

Publications (1)

Publication Number Publication Date
BR112015025046A2 true BR112015025046A2 (pt) 2017-08-29

Family

ID=51620833

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015025046A BR112015025046A2 (pt) 2013-03-29 2014-03-28 Modelos de formato de carga útil de rtp aprimorados

Country Status (9)

Country Link
US (3) US9723305B2 (enExample)
EP (3) EP2979454A1 (enExample)
JP (4) JP6522583B2 (enExample)
KR (3) KR101833605B1 (enExample)
CN (3) CN105052149B (enExample)
BR (1) BR112015025046A2 (enExample)
ES (1) ES2656470T3 (enExample)
HU (1) HUE034945T2 (enExample)
WO (3) WO2014160971A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9723305B2 (en) 2013-03-29 2017-08-01 Qualcomm Incorporated RTP payload format designs
US9350781B2 (en) 2013-05-31 2016-05-24 Qualcomm Incorporated Single network abstraction layer unit packets with decoding order number for video coding
JP2015136060A (ja) * 2014-01-17 2015-07-27 ソニー株式会社 通信装置、通信データ生成方法、および通信データ処理方法
US9775170B2 (en) * 2014-12-04 2017-09-26 Intel Corporation Apparatus, system and method of allocation using a frame
US9502130B2 (en) * 2015-03-06 2016-11-22 Kabushiki Kaisha Toshiba Semiconductor memory device
CN106303537B (zh) * 2016-08-30 2019-05-10 北京容联易通信息技术有限公司 一种openh264多码流传输方法
CN106534137B (zh) * 2016-11-18 2020-01-14 浙江宇视科技有限公司 媒体流传输方法及装置
US11792686B2 (en) 2019-06-19 2023-10-17 Qualcomm Incorporated High bandwidth low latency cellular traffic awareness
CN114902672B (zh) 2019-12-26 2025-04-29 字节跳动有限公司 视频编解码中的档次-层-级别参数集
WO2021133721A1 (en) 2019-12-26 2021-07-01 Bytedance Inc. Techniques for implementing a decoding order within a coded picture
US11792432B2 (en) * 2020-02-24 2023-10-17 Tencent America LLC Techniques for signaling and identifying access unit boundaries
CN113453006B (zh) * 2020-03-25 2024-04-16 腾讯美国有限责任公司 一种图片封装方法、设备以及存储介质
US11539820B2 (en) * 2020-03-25 2022-12-27 Tencent America LLC Signaling and identifying picture boundary in video payload format over IP network
CN113645192B (zh) * 2021-07-16 2024-06-21 青岛小鸟看看科技有限公司 Rtp数据包处理方法及装置
EP4388749A4 (en) * 2021-08-17 2025-04-16 Nokia Technologies Oy METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR VIDEO ENCODING AND DECODING
US20240357182A1 (en) * 2021-08-20 2024-10-24 Lg Electronics Inc. Image signal processing method and device
EP4424008A4 (en) * 2021-10-28 2025-06-25 Nokia Technologies Oy A method, an apparatus and a computer program product for video encoding and video decoding
CN119895838A (zh) * 2022-11-25 2025-04-25 联想（新加坡）私人有限公司 用于pdu集感知应用和相关联的信令的技术
CN118802873A (zh) * 2023-08-23 2024-10-18 咪咕文化科技有限公司 一种视频码流处理方法、装置、设备及可读存储介质

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1159034B (it) 1983-06-10 1987-02-25 Cselt Centro Studi Lab Telecom Sintetizzatore vocale
JP3849210B2 (ja) 1996-09-24 2006-11-22 ヤマハ株式会社 音声符号化復号方式
US6263312B1 (en) 1997-10-03 2001-07-17 Alaris, Inc. Audio compression and decompression employing subband decomposition of residual signal and distortion reduction
AUPP272698A0 (en) 1998-03-31 1998-04-23 Lake Dsp Pty Limited Soundfield playback from a single speaker system
JP2002094989A (ja) 2000-09-14 2002-03-29 Pioneer Electronic Corp ビデオ信号符号化装置及びビデオ信号符号化方法
GB2379147B (en) 2001-04-18 2003-10-22 Univ York Sound processing
US8837605B2 (en) 2006-09-26 2014-09-16 Onmobile Global Limited Method and apparatus for compressed video bitstream conversion with reduced-algorithmic-delay
FR2844894B1 (fr) 2002-09-23 2004-12-17 Remy Henri Denis Bruno Procede et systeme de traitement d'une representation d'un champ acoustique
MXPA05008405A (es) * 2003-02-18 2005-10-05 Nokia Corp Metodo de descodificacion de imagen.
EP1595405B1 (en) * 2003-02-18 2019-12-04 Nokia Technologies Oy Method and device for transmitting media data in nal units over rtp
US20050008240A1 (en) 2003-05-02 2005-01-13 Ashish Banerji Stitching of video for continuous presence multipoint video conferencing
US7483532B2 (en) 2003-07-03 2009-01-27 Microsoft Corporation RTP payload format
US20050201471A1 (en) 2004-02-13 2005-09-15 Nokia Corporation Picture decoding method
US7542435B2 (en) 2004-05-12 2009-06-02 Nokia Corporation Buffer level signaling for rate adaptation in multimedia streaming
US7675872B2 (en) * 2004-11-30 2010-03-09 Broadcom Corporation System, method, and apparatus for displaying pictures
DE102005001286A1 (de) * 2005-01-11 2006-07-20 Siemens Ag Verfahren und Vorrichtung zur Übertragung von skalierbaren Daten
JP3987541B2 (ja) 2005-03-24 2007-10-10 株式会社東芝 パケットストリーム受信装置
US7593032B2 (en) * 2005-07-20 2009-09-22 Vidyo, Inc. System and method for a conference server architecture for low delay and distributed conferencing applications
CN104125464A (zh) * 2005-12-08 2014-10-29 维德约股份有限公司 用于视频通信系统中的差错弹性和随机接入的系统和方法
RU2409910C2 (ru) * 2006-01-11 2011-01-20 Нокиа Корпорейшн Агрегация изображений с обратной совместимостью при масштабируемом видеокодировании
US8712061B2 (en) 2006-05-17 2014-04-29 Creative Technology Ltd Phase-amplitude 3-D stereo encoder and decoder
US20080040498A1 (en) 2006-08-10 2008-02-14 Nokia Corporation System and method of XML based content fragmentation for rich media streaming
US8060651B2 (en) 2006-08-17 2011-11-15 Sharp Laboratories Of America, Inc. Systems and methods for adaptively packetizing data partitions for transport over a network
US8514887B2 (en) 2006-08-29 2013-08-20 Thomson Licensing Method and apparatus for repairing samples included in container files having lost packets
KR100776680B1 (ko) 2006-11-09 2007-11-19 한국전자통신연구원 Ｓｖｃ 비디오 압축 비트스트림에 대한 패킷타입 분류방법과 이를 이용한 ｒｔｐ 패킷화 장치 및 그 방법
US20080205529A1 (en) * 2007-01-12 2008-08-28 Nokia Corporation Use of fine granular scalability with hierarchical modulation
RU2430483C2 (ru) * 2007-01-18 2011-09-27 Нокиа Корпорейшн Передача сообщений дополнительной расширенной информации в формате полезной нагрузки транспортного протокола реального времени
CA2676195C (en) 2007-02-23 2013-07-23 Nokia Corporation Backward-compatible characterization of aggregated media data units
EP2206314B1 (en) * 2007-09-24 2016-07-27 Nokia Technologies Oy Coded application data until order recovery in layered multicast
EP2086237B1 (en) 2008-02-04 2012-06-27 Alcatel Lucent Method and device for reordering and multiplexing multimedia packets from multimedia streams pertaining to interrelated sessions
US9357233B2 (en) * 2008-02-26 2016-05-31 Qualcomm Incorporated Video decoder error handling
WO2009114557A1 (en) * 2008-03-10 2009-09-17 Vidyo, Inc. System and method for recovering the decoding order of layered media in packet-based communication
US20100049865A1 (en) * 2008-04-16 2010-02-25 Nokia Corporation Decoding Order Recovery in Session Multiplexing
WO2010002420A1 (en) * 2008-07-01 2010-01-07 Thomson Licensing Network abstraction layer (nal)-aware multiplexer
CN102106156B (zh) 2008-07-26 2013-06-19 汤姆逊许可证公司 使用可分级视频编码(svc)的用于快速信道改变的实时传输协议(rtp)打包方法
JP5697301B2 (ja) 2008-10-01 2015-04-08 株式会社Ｎｔｔドコモ 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法、動画像符号化プログラム、動画像復号プログラム、及び動画像符号化・復号システム
GB0817950D0 (en) 2008-10-01 2008-11-05 Univ Southampton Apparatus and method for sound reproduction
US8207890B2 (en) 2008-10-08 2012-06-26 Qualcomm Atheros, Inc. Providing ephemeris data and clock corrections to a satellite navigation system receiver
KR100970388B1 (ko) * 2008-10-31 2010-07-15 한국전자통신연구원 네트워크 흐름기반 스케일러블 비디오 코딩 적응 장치 및 그 방법
FR2938688A1 (fr) 2008-11-18 2010-05-21 France Telecom Codage avec mise en forme du bruit dans un codeur hierarchique
KR20100071688A (ko) 2008-12-19 2010-06-29 한국전자통신연구원 스케일러블 비디오 코딩 기반의 포괄적 비디오 접근을 위한스트리밍 서비스 장치 및 방법
EP2205007B1 (en) 2008-12-30 2019-01-09 Dolby International AB Method and apparatus for three-dimensional acoustic field encoding and optimal reconstruction
GB2478834B (en) 2009-02-04 2012-03-07 Richard Furse Sound system
WO2011093836A1 (en) * 2010-01-28 2011-08-04 Thomson Licensing A method and apparatus for retransmission decision making
CN102742245B (zh) * 2010-01-28 2015-12-16 汤姆森许可贸易公司 用于解析网络抽象层以实现可靠数据通信的方法和设备
US20110280314A1 (en) 2010-05-12 2011-11-17 Texas Instruments Incorporated Slice encoding and decoding processors, circuits, devices, systems and processes
EP2450880A1 (en) 2010-11-05 2012-05-09 Thomson Licensing Data structure for Higher Order Ambisonics audio data
EP2469741A1 (en) 2010-12-21 2012-06-27 Thomson Licensing Method and apparatus for encoding and decoding successive frames of an ambisonics representation of a 2- or 3-dimensional sound field
US20120183077A1 (en) * 2011-01-14 2012-07-19 Danny Hong NAL Unit Header
US9516379B2 (en) * 2011-03-08 2016-12-06 Qualcomm Incorporated Buffer management in video codecs
CN103546826B (zh) 2012-07-16 2017-07-21 上海贝尔股份有限公司 视频业务的传输方法和装置
JP5967571B2 (ja) 2012-07-26 2016-08-10 本田技研工業株式会社 音響信号処理装置、音響信号処理方法、及び音響信号処理プログラム
US9723305B2 (en) 2013-03-29 2017-08-01 Qualcomm Incorporated RTP payload format designs
US9350781B2 (en) 2013-05-31 2016-05-24 Qualcomm Incorporated Single network abstraction layer unit packets with decoding order number for video coding
GB2519745B (en) 2013-10-22 2018-04-18 Canon Kk Method of processing disordered frame portion data units
US9489955B2 (en) 2014-01-30 2016-11-08 Qualcomm Incorporated Indicating frame parameter reusability for coding vectors
US9922656B2 (en) 2014-01-30 2018-03-20 Qualcomm Incorporated Transitioning of ambient higher-order ambisonic coefficients
US9620137B2 (en) 2014-05-16 2017-04-11 Qualcomm Incorporated Determining between scalar and vector quantization in higher order ambisonic coefficients
US10770087B2 (en) 2014-05-16 2020-09-08 Qualcomm Incorporated Selecting codebooks for coding vectors decomposed from higher-order ambisonic audio signals
US9852737B2 (en) 2014-05-16 2017-12-26 Qualcomm Incorporated Coding vectors decomposed from higher-order ambisonics audio signals

Also Published As

Publication number Publication date
JP2016523007A (ja) 2016-08-04
KR101814266B1 (ko) 2018-01-02
US9667959B2 (en) 2017-05-30
EP2979456A1 (en) 2016-02-03
ES2656470T3 (es) 2018-02-27
WO2014160970A1 (en) 2014-10-02
CN105052150B (zh) 2018-06-08
JP6522583B2 (ja) 2019-05-29
HUE034945T2 (en) 2018-03-28
KR101833605B1 (ko) 2018-02-28
CN105052151A (zh) 2015-11-11
US20140294092A1 (en) 2014-10-02
CN105052151B (zh) 2018-08-28
KR20150135441A (ko) 2015-12-02
EP2979454A1 (en) 2016-02-03
KR101805282B1 (ko) 2017-12-05
WO2014160971A1 (en) 2014-10-02
JP2016519887A (ja) 2016-07-07
KR20150139547A (ko) 2015-12-11
WO2014160974A1 (en) 2014-10-02
US9723305B2 (en) 2017-08-01
US20140294064A1 (en) 2014-10-02
US20140294093A1 (en) 2014-10-02
JP2016519495A (ja) 2016-06-30
EP2979455B1 (en) 2017-10-25
CN105052149B (zh) 2018-02-02
CN105052150A (zh) 2015-11-11
JP6800747B2 (ja) 2020-12-16
KR20150135440A (ko) 2015-12-02
EP2979456B1 (en) 2023-07-12
JP6333949B2 (ja) 2018-05-30
US9641834B2 (en) 2017-05-02
EP2979456C0 (en) 2023-07-12
CN105052149A (zh) 2015-11-11
EP2979455A1 (en) 2016-02-03
JP2019195190A (ja) 2019-11-07

Similar Documents

Publication Publication Date Title
BR112015025046A2 (pt) Modelos de formato de carga útil de rtp aprimorados
BR112017011189A2 (pt) sistemas e métodos para fornecer redes sem fio virtuais customizadas com base em auto-criação de rede orientada a serviços
JP2016519887A5 (enExample)
FI2843955T3 (fi) Menetelmä datan lähettämiseksi multimedialähetysjärjestelmässä
BR112015020260A2 (pt) sistemas e métodos para programação de pacotes de dados com base em detecção de aplicação em uma estação de base
JP2016519495A5 (enExample)
BR112015004565A8 (pt) classificação de tráfego em estágios entre terminal e nós de agregação de um sistema de comunicações de banda larga
BR112021026850A2 (pt) Método de comunicação sem fio, dispositivo terminal, dispositivo de rede e mídia de armazenamento legível por computador
BR112015032505A2 (pt) dispositivo eletrônico, método para autenticar a comunicação de dispositivo eletrônico e meio legível por computador não transitório
BR112017008770A2 (pt) métodos e aparelhos para reconhecer transmissões de enlace ascendente de múltiplos usuários
MX2015014695A (es) Metodo y aparato para transmitir datos de medios en un sistema de transporte de medios de comunicacion multiples.
BR112015031512A2 (pt) mediar entrega de conteúdo via um ou mais serviços
BR112016006777A2 (pt) Método de processamento de pacote de dados, método de gerenciamento de tráfego de rede, aparelho, e sistema
BR112015026195A2 (pt) sistemas e métodos para formatos de preâmbulo retrocompatíveis para comunicações sem fios de acesso múltiplo
BR112016030044A2 (pt) codificação de vídeo de várias camadas
US11528308B2 (en) Technologies for end of frame detection in streaming content
BR112018069276A2 (pt) topologia multi-salto de enlace de dados em rede de reconhecimento de vizinhos (nan)
BR112018008888A2 (pt) métodos e aparelho para uplink de múltiplos usuários
UA113446C2 (xx) Кодування одиниць nal sei для кодування відео
BR112016004213B8 (pt) Métodos e aparelhos para enlace ascendente de múltiplos usuários
BR112018002250A2 (pt) métodos para permuta de capacidade de conexão
BR112014023109A8 (pt) método e equipamento para recepção descontínua em equipamento de usuário para economia de energia
BR112018075136A2 (pt) método, dispositivo sem fio, memória legível por um computador e um nó de rede para monitoramento de espaço de pesquisa em redes de comunicação sem fio
JP2018505576A5 (enExample)
MX344458B (es) Control de sistema de terminación de módem de cable de longitud de cola de módem de cable.

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04N 19/70 , H04N 19/88 , H04N 21/44

Ipc: H04L 29/06 (2006.01), H04N 19/70 (2014.01), H04N 1

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2716 DE 24-01-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.