FI3972135T3 - Laite ja menetelmä paketin lähettämiseksi/vastaanottamiseksi multimediaviestintäjärjestelmässä - Google Patents
Laite ja menetelmä paketin lähettämiseksi/vastaanottamiseksi multimediaviestintäjärjestelmässä Download PDFInfo
- Publication number
- FI3972135T3 FI3972135T3 FIEP21207152.6T FI21207152T FI3972135T3 FI 3972135 T3 FI3972135 T3 FI 3972135T3 FI 21207152 T FI21207152 T FI 21207152T FI 3972135 T3 FI3972135 T3 FI 3972135T3
- Authority
- FI
- Finland
- Prior art keywords
- fec
- source packet
- block
- source
- time stamp
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims 2
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0075—Transmission of coding parameters to receiver
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
- H03M13/2906—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using block codes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
- H03M13/353—Adaptation to the channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0057—Block codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
- H04L43/106—Active monitoring, e.g. heartbeat, ping or trace-route using time related information in packets, e.g. by adding timestamps
-
- 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
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
-
- 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
- H04L65/80—Responding to QoS
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
- H03M13/11—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits using multiple parity bits
- H03M13/1102—Codes on graphs and decoding on graphs, e.g. low-density parity check [LDPC] codes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
- H03M13/13—Linear codes
- H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
- H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
- H03M13/1515—Reed-Solomon codes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/23—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using convolutional codes, e.g. unit memory codes
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- General Health & Medical Sciences (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Error Detection And Correction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20130084877 | 2013-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI3972135T3 true FI3972135T3 (fi) | 2024-03-20 |
Family
ID=52346476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FIEP21207152.6T FI3972135T3 (fi) | 2013-07-18 | 2014-07-18 | Laite ja menetelmä paketin lähettämiseksi/vastaanottamiseksi multimediaviestintäjärjestelmässä |
Country Status (12)
| Country | Link |
|---|---|
| US (4) | US10341054B2 (https=) |
| EP (2) | EP3022860B1 (https=) |
| JP (1) | JP6530748B2 (https=) |
| KR (1) | KR102138000B1 (https=) |
| CN (1) | CN105393480B (https=) |
| AU (1) | AU2014290953B2 (https=) |
| BR (1) | BR112016000913B1 (https=) |
| ES (1) | ES2969871T3 (https=) |
| FI (1) | FI3972135T3 (https=) |
| MX (1) | MX357095B (https=) |
| MY (1) | MY177154A (https=) |
| WO (1) | WO2015009105A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10085051B2 (en) | 2015-02-13 | 2018-09-25 | Samsung Electronics Co., Ltd. | Method and apparatus for converting MMTP stream to MPEG-2TS |
| WO2016140514A1 (en) | 2015-03-02 | 2016-09-09 | Samsung Electronics Co., Ltd. | Transmitter and segmentation method thereof |
| US10749917B2 (en) * | 2015-03-12 | 2020-08-18 | Lg Electronics Inc. | Broadcast signal transmission apparatus, broadcast signal reception apparatus, broadcast signal transmission method, and broadcast signal reception method |
| CN108702245B (zh) * | 2016-02-19 | 2021-01-15 | 联发科技股份有限公司 | Mpeg媒体传送的自适应应用层前向纠错的方法和系统 |
| JP6583171B2 (ja) * | 2016-07-21 | 2019-10-02 | 住友電気工業株式会社 | Ｍｍｔコンテンツ作成装置および作成プログラム |
| KR102464803B1 (ko) * | 2017-10-13 | 2022-11-09 | 삼성전자주식회사 | 응용 계층 순방향 오류 정정 방식을 사용하는 멀티미디어 서비스 제공 방법 및 장치 |
| US11689440B2 (en) * | 2019-02-06 | 2023-06-27 | Marvell Israel (M.I.S.L) Ltd. | Method and apparatus for transmit time timestamping |
| CN115189810B (zh) * | 2022-07-07 | 2024-04-16 | 福州大学 | 一种面向低时延实时视频fec编码传输控制方法 |
| WO2024230956A1 (en) * | 2024-01-11 | 2024-11-14 | Lenovo (Singapore) Pte. Ltd. | Protocol data unit set signalling with application layer forward error correction in a wireless communication network |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0661881A3 (en) * | 1993-12-24 | 1998-01-28 | Sharp Kabushiki Kaisha | Image-information storage regenerating device |
| US7257664B2 (en) * | 2001-12-21 | 2007-08-14 | Lambert Everest Ltd. | Adaptive error resilience for signal transmission over a network |
| US7660245B1 (en) | 2004-09-16 | 2010-02-09 | Qualcomm Incorporated | FEC architecture for streaming services including symbol-based operations and packet tagging |
| US9136983B2 (en) | 2006-02-13 | 2015-09-15 | Digital Fountain, Inc. | Streaming and buffering using variable FEC overhead and protection periods |
| JP4655006B2 (ja) * | 2006-08-23 | 2011-03-23 | 日本電気株式会社 | Ｉｐストリーム送受信システム、ｉｐストリーム受信装置及びそれらに用いる受信処理タイミング同期化方法 |
| JP4356742B2 (ja) | 2006-12-25 | 2009-11-04 | ソニー株式会社 | データ通信システム、データ送信装置およびデータ送信方法 |
| US8787153B2 (en) * | 2008-02-10 | 2014-07-22 | Cisco Technology, Inc. | Forward error correction based data recovery with path diversity |
| JP5380862B2 (ja) * | 2008-03-05 | 2014-01-08 | 日本電気株式会社 | Ｉｐストリーム送受信システム、ｉｐストリーム受信装置及びそれらに用いる受信処理タイミング同期化方法 |
| JP4544435B2 (ja) | 2009-02-10 | 2010-09-15 | 日本電気株式会社 | 映像品質推定装置、映像品質推定方法およびプログラム |
| US8301982B2 (en) * | 2009-11-18 | 2012-10-30 | Cisco Technology, Inc. | RTP-based loss recovery and quality monitoring for non-IP and raw-IP MPEG transport flows |
| TW201223170A (en) * | 2010-11-18 | 2012-06-01 | Ind Tech Res Inst | Layer-aware Forward Error Correction encoding and decoding method, encoding apparatus, decoding apparatus and system thereof |
| CN105610552A (zh) * | 2011-07-08 | 2016-05-25 | 三星电子株式会社 | 用于在多媒体系统中执行前向纠错编码的装置及方法 |
| JP5890208B2 (ja) * | 2012-03-14 | 2016-03-22 | 日本放送協会 | パケット送信装置、パケット受信装置及びパケット伝送システム |
| US10756997B2 (en) * | 2015-09-28 | 2020-08-25 | Cybrook Inc. | Bandwidth adjustment for real-time video transmission |
-
2014
- 2014-07-18 KR KR1020140091024A patent/KR102138000B1/ko active Active
- 2014-07-18 MY MYPI2016700168A patent/MY177154A/en unknown
- 2014-07-18 JP JP2016527939A patent/JP6530748B2/ja active Active
- 2014-07-18 BR BR112016000913-4A patent/BR112016000913B1/pt active IP Right Grant
- 2014-07-18 ES ES21207152T patent/ES2969871T3/es active Active
- 2014-07-18 MX MX2016000718A patent/MX357095B/es active IP Right Grant
- 2014-07-18 AU AU2014290953A patent/AU2014290953B2/en not_active Ceased
- 2014-07-18 EP EP14826773.5A patent/EP3022860B1/en active Active
- 2014-07-18 US US14/906,183 patent/US10341054B2/en active Active
- 2014-07-18 WO PCT/KR2014/006549 patent/WO2015009105A1/en not_active Ceased
- 2014-07-18 EP EP21207152.6A patent/EP3972135B1/en active Active
- 2014-07-18 FI FIEP21207152.6T patent/FI3972135T3/fi active
- 2014-07-18 CN CN201480040849.XA patent/CN105393480B/zh active Active
-
2019
- 2019-05-20 US US16/416,791 patent/US10637611B2/en active Active
-
2020
- 2020-04-17 US US16/851,677 patent/US11146361B2/en active Active
-
2021
- 2021-10-08 US US17/497,403 patent/US11677503B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016525320A (ja) | 2016-08-22 |
| EP3022860B1 (en) | 2021-11-10 |
| MX2016000718A (es) | 2016-04-15 |
| JP6530748B2 (ja) | 2019-06-12 |
| US20160182188A1 (en) | 2016-06-23 |
| ES2969871T3 (es) | 2024-05-23 |
| KR102138000B1 (ko) | 2020-07-28 |
| MY177154A (en) | 2020-09-08 |
| AU2014290953A1 (en) | 2016-03-10 |
| US20220029743A1 (en) | 2022-01-27 |
| US11677503B2 (en) | 2023-06-13 |
| CN105393480A (zh) | 2016-03-09 |
| AU2014290953A2 (en) | 2016-04-21 |
| MX357095B (es) | 2018-06-26 |
| US10637611B2 (en) | 2020-04-28 |
| EP3022860A1 (en) | 2016-05-25 |
| US20190273579A1 (en) | 2019-09-05 |
| EP3972135A1 (en) | 2022-03-23 |
| BR112016000913B1 (pt) | 2023-05-16 |
| WO2015009105A1 (en) | 2015-01-22 |
| EP3972135B1 (en) | 2023-12-20 |
| KR20150010652A (ko) | 2015-01-28 |
| BR112016000913A2 (https=) | 2017-07-25 |
| AU2014290953B2 (en) | 2017-11-16 |
| CN105393480B (zh) | 2019-08-06 |
| US10341054B2 (en) | 2019-07-02 |
| US11146361B2 (en) | 2021-10-12 |
| EP3022860A4 (en) | 2017-03-22 |
| US20200244399A1 (en) | 2020-07-30 |
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