BR112017022555A2 - formatos otimizados de compactação para a compactação de dados - Google Patents

formatos otimizados de compactação para a compactação de dados

Info

Publication number
BR112017022555A2
BR112017022555A2 BR112017022555-7A BR112017022555A BR112017022555A2 BR 112017022555 A2 BR112017022555 A2 BR 112017022555A2 BR 112017022555 A BR112017022555 A BR 112017022555A BR 112017022555 A2 BR112017022555 A2 BR 112017022555A2
Authority
BR
Brazil
Prior art keywords
compression
data
optimized
formats
wireless communications
Prior art date
Application number
BR112017022555-7A
Other languages
English (en)
Portuguese (pt)
Inventor
Maheshwari Shailesh
Zacharias Leena
Gholmieh Aziz
Balasubramanian Srinivasan
Dalmiya Vishal
Raina Ashwini
Kapoor Rohit
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 BR112017022555A2 publication Critical patent/BR112017022555A2/pt

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
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • H03M7/4006—Conversion to or from arithmetic code
    • H03M7/4012—Binary arithmetic codes
    • H03M7/4018—Context adapative binary arithmetic codes [CABAC]
    • 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
    • H04L69/04—Protocols for data compression, e.g. ROHC

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
BR112017022555-7A 2015-04-20 2016-04-12 formatos otimizados de compactação para a compactação de dados BR112017022555A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562149914P 2015-04-20 2015-04-20
US62/149,914 2015-04-20
US15/095,374 US10542457B2 (en) 2015-04-20 2016-04-11 Enhanced compression formats for data compression
US15/095,374 2016-04-11
PCT/US2016/027138 WO2016171959A1 (en) 2015-04-20 2016-04-12 Enhanced compression formats for data compression

Publications (1)

Publication Number Publication Date
BR112017022555A2 true BR112017022555A2 (pt) 2018-07-17

Family

ID=57129521

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017022555-7A BR112017022555A2 (pt) 2015-04-20 2016-04-12 formatos otimizados de compactação para a compactação de dados

Country Status (7)

Country Link
US (1) US10542457B2 (enExample)
EP (1) EP3286895A1 (enExample)
JP (1) JP2018513647A (enExample)
KR (1) KR20170139530A (enExample)
CN (1) CN107534661B (enExample)
BR (1) BR112017022555A2 (enExample)
WO (1) WO2016171959A1 (enExample)

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US10129828B2 (en) 2015-12-14 2018-11-13 Apple Inc. ROHC-based link estimation and power saving in VoLTE
US10397377B2 (en) 2016-03-27 2019-08-27 Qualcomm Incorporated Data compression for cellular internet of things (CIoT)
CN107094142B (zh) * 2017-04-28 2020-11-27 电信科学技术研究院 一种上行数据解压缩、压缩的方法和装置
US10848459B2 (en) * 2017-09-29 2020-11-24 Intel Corporation Technologies for scheduling time sensitive cyclical network traffic in real-time
US20190141567A1 (en) * 2017-11-06 2019-05-09 Mediatek Inc. Uplink Data Compression Transaction Flow
ES2899137T3 (es) 2017-11-09 2022-03-10 Samsung Electronics Co Ltd Procedimiento y aparato para comunicación inalámbrica en un sistema de comunicación inalámbrica
EP3707940A4 (en) * 2017-11-10 2021-08-18 Telefonaktiebolaget LM Ericsson (publ) TRANSMISSION DEVICE, RECEPTION DEVICE AND PROCESSES PERFORMED THEREIN TO MANAGE A BUFFER MEMORY RESTART
CN109788545A (zh) 2017-11-15 2019-05-21 电信科学技术研究院 一种进行同步的方法和装置
US10476518B1 (en) * 2018-12-06 2019-11-12 Nyquist Semiconductor Limited Hardware friendly data compression
WO2020145578A1 (en) * 2019-01-09 2020-07-16 Lg Electronics Inc. Method and apparatus for processing data unit based on data compression algorithm in wireless communication system
JP7148435B2 (ja) * 2019-02-26 2022-10-05 株式会社日立製作所 パケット通信システム及び方法
KR102780963B1 (ko) * 2019-05-08 2025-03-14 삼성전자 주식회사 무선 통신 시스템에서 데이터 유실을 방지하는 사용자 데이터 압축 방법 및 장치
US12001237B2 (en) 2019-11-25 2024-06-04 Advanced Micro Devices, Inc. Pattern-based cache block compression
KR102887156B1 (ko) * 2019-12-16 2025-11-17 삼성전자 주식회사 차세대 이동 통신 시스템에서 데이터 압축 해제 실패시 pdcp 의 구동 방법 및 장치
US12004009B2 (en) * 2020-05-04 2024-06-04 Qualcomm Incorporated Methods and apparatus for managing compressor memory
US12206737B2 (en) * 2021-05-13 2025-01-21 Agora Lab, Inc. Universal transport framework for heterogeneous data streams
US11811877B2 (en) 2021-05-13 2023-11-07 Agora Lab, Inc. Universal transport framework for heterogeneous data streams
US12425371B2 (en) * 2022-09-16 2025-09-23 Cisco Technology, Inc. System and method for providing SCHC-based edge firewalling

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US6804238B1 (en) * 1998-12-29 2004-10-12 International Business Machines Corporation System and method for transmitting compressed frame headers in a multiprotocal data transmission network
US6788680B1 (en) * 1999-08-25 2004-09-07 Sun Microsystems, Inc. Defferrable processing option for fast path forwarding
US7539130B2 (en) * 2000-03-28 2009-05-26 Nokia Corporation Method and system for transmitting and receiving packets
US7064688B2 (en) 2001-07-09 2006-06-20 Good Technology, Inc. System and method for compressing data on a bandwidth-limited network
US8767704B2 (en) * 2003-10-17 2014-07-01 Nokia Solutions And Networks Oy Compressing header data
US7526607B1 (en) 2004-09-23 2009-04-28 Juniper Networks, Inc. Network acceleration and long-distance pattern detection using improved caching and disk mapping
JP2008141466A (ja) * 2006-12-01 2008-06-19 Renesas Technology Corp ヘッダ圧縮パケット処理方法及び装置
JP2009290297A (ja) * 2008-05-27 2009-12-10 Fujitsu Ltd 通信装置および通信装置の制御方法
US8902805B2 (en) * 2008-10-24 2014-12-02 Qualcomm Incorporated Cell relay packet routing
FR2969447B1 (fr) 2010-12-21 2013-08-23 Sagemcom Energy & Telecom Sas Dispositif de transmission de paquets de donnees, et procede, programme d'ordinateur et moyens de stockage correspondants
WO2012175132A1 (en) * 2011-06-22 2012-12-27 Telefonaktiebolaget L M Ericsson (Publ) Header compression with a code book
US20120327956A1 (en) 2011-06-24 2012-12-27 Altior Inc. Flow compression across multiple packet flows
US9479383B2 (en) 2011-07-12 2016-10-25 Hughes Network Systems, Llc Data compression for priority based data traffic, on an aggregate traffic level, in a multi stream communications system
US9363339B2 (en) * 2011-07-12 2016-06-07 Hughes Network Systems, Llc Staged data compression, including block level long range compression, for data streams in a communications system
US9246847B2 (en) 2012-12-17 2016-01-26 Telefonaktiebolaget L M Ericsson (Publ) Extending the reach and effectiveness of header compression in access networks using SDN
KR101992274B1 (ko) 2013-01-02 2019-09-30 삼성전자주식회사 데이터 압축 방법과 상기 방법을 수행할 수 있는 장치들
CN104052492B (zh) * 2013-03-15 2019-05-14 索尼电脑娱乐公司 用于通过基于云的网络进行数据传输的状态信息的压缩
CN104219102B (zh) * 2013-05-29 2018-10-30 华为技术有限公司 一种网络数据压缩统计的方法、装置和系统
US9374443B2 (en) 2013-07-11 2016-06-21 Qualcomm Incorporated Method and apparatus for efficient packet compression
US9325813B2 (en) * 2013-09-03 2016-04-26 Qualcomm Incorporated Formatting data packets for compression
EP3100503B1 (en) * 2014-01-31 2020-03-25 Telefonaktiebolaget LM Ericsson (publ) Radio compression memory allocation

Also Published As

Publication number Publication date
CN107534661A (zh) 2018-01-02
CN107534661B (zh) 2020-06-16
US10542457B2 (en) 2020-01-21
WO2016171959A1 (en) 2016-10-27
US20160309364A1 (en) 2016-10-20
EP3286895A1 (en) 2018-02-28
JP2018513647A (ja) 2018-05-24
KR20170139530A (ko) 2017-12-19

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]