BR112015009946A2 - Métodos para transmitir vários blocos de pacotes de dados em sequência de dados digitais e para comunicar dados na forma de série ordenada de pacotes de dados. - Google Patents
Métodos para transmitir vários blocos de pacotes de dados em sequência de dados digitais e para comunicar dados na forma de série ordenada de pacotes de dados.Info
- Publication number
- BR112015009946A2 BR112015009946A2 BR112015009946A BR112015009946A BR112015009946A2 BR 112015009946 A2 BR112015009946 A2 BR 112015009946A2 BR 112015009946 A BR112015009946 A BR 112015009946A BR 112015009946 A BR112015009946 A BR 112015009946A BR 112015009946 A2 BR112015009946 A2 BR 112015009946A2
- Authority
- BR
- Brazil
- Prior art keywords
- data
- data packets
- packets
- reliability
- network
- Prior art date
Links
Classifications
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- 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
- H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
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- 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
- H04L1/0041—Arrangements at the transmitter end
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- 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
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- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
- H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1835—Buffer management
- H04L1/1845—Combining techniques, e.g. code combining
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- 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
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/06—Transport layer protocols, e.g. TCP [Transport Control Protocol] over wireless
-
- 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
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
MÉTODOS PARA TRANSMITIR VÁRIOS BLOCOS DE PACOTES DE DADOS EM SEQUÊNCIA DE DADOS DIGITAIS E PARA COMUNICAR DADOS NA FORMA DE SÉRIE ORDENADA DE PACOTES DE DADOS. Trata-se de um método e aparelho que melhoram o desempenho de uma rede de dados segmentando a via TCP e implementando um protocolo registrado (DPR Trademark) através da rede. A largura de banda é reduzida e a confiabilidade aprimorada usando um algoritmo codificador de codificação de apagamento para gerar um número previsto de pacotes codificados redundantes usados para reconstruir os pacotes de dados perdidos. Os pacotes codificados são gerados no lado da transmissão e os pacotes codificados junto com os pacotes de dados brutos enviados com sucesso através do canal são usados para reconstruir os pacotes de dados brutos perdidos. A codificação de apagamento DPR Trademark para ajustar a perda de pacotes em um protocolo de tempo real proporciona um túnel multiplexado para várias sessões TCP de um cliente a um proxy em nuvem. O DPR Trademark implementa gestão de congestionamento, controle de fluxo, confiabilidade e monitoramento de conexões. Outros protocolos de rede (como UDP) são respaldados por um protocolo de confiabilidade com base na codificação de rede que melhora a confiabilidade da transmissão.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261724275P | 2012-11-08 | 2012-11-08 | |
US201361867583P | 2013-08-19 | 2013-08-19 | |
PCT/US2013/068820 WO2014074650A2 (en) | 2012-11-08 | 2013-11-06 | Method & apparatus for improving the performance of tcp and other network protocols in a communications network using proxy servers |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015009946A2 true BR112015009946A2 (pt) | 2017-10-03 |
Family
ID=50685311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015009946A BR112015009946A2 (pt) | 2012-11-08 | 2013-11-06 | Métodos para transmitir vários blocos de pacotes de dados em sequência de dados digitais e para comunicar dados na forma de série ordenada de pacotes de dados. |
Country Status (6)
Country | Link |
---|---|
US (1) | US9537611B2 (pt) |
EP (1) | EP2918032A4 (pt) |
JP (1) | JP2016501464A (pt) |
BR (1) | BR112015009946A2 (pt) |
CA (1) | CA2888683A1 (pt) |
WO (1) | WO2014074650A2 (pt) |
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KR102139721B1 (ko) * | 2013-08-29 | 2020-07-30 | 삼성전자주식회사 | 다중 경로 프로토콜에서 이중으로 네트워크 코딩을 적용하는 방법 및 그 장치 |
US10735453B2 (en) | 2013-11-13 | 2020-08-04 | Verizon Patent And Licensing Inc. | Network traffic filtering and routing for threat analysis |
US9516049B2 (en) | 2013-11-13 | 2016-12-06 | ProtectWise, Inc. | Packet capture and network traffic replay |
US9654445B2 (en) | 2013-11-13 | 2017-05-16 | ProtectWise, Inc. | Network traffic filtering and routing for threat analysis |
US9397939B2 (en) | 2014-06-24 | 2016-07-19 | International Business Machines Corporation | Hybrid approach for performance enhancing proxies |
US9832276B2 (en) * | 2014-06-28 | 2017-11-28 | Hughes Network Systems, Llc | Dynamic disabling of multi-step transport layer handshake spoofing in performance enhancing proxies (PEPs) in broadband networks |
US10516617B2 (en) * | 2014-11-10 | 2019-12-24 | APS Technology 1 LLC | Network throughput |
JP6432976B2 (ja) | 2014-11-19 | 2018-12-05 | 日本電気株式会社 | データ伝送装置、データ伝送方法およびプログラム |
WO2017000117A1 (zh) * | 2015-06-29 | 2017-01-05 | 华为技术有限公司 | 数据处理的方法及接收设备 |
US10230405B2 (en) * | 2015-08-26 | 2019-03-12 | Nvidia Corporation | System and method of forward error correction for streaming media |
US9992238B2 (en) * | 2015-11-11 | 2018-06-05 | International Business Machines Corporation | Proxy based data transfer utilizing direct memory access |
US10880202B2 (en) * | 2015-12-21 | 2020-12-29 | University Of Florida Research Foundation, Incorporated | Joint fountain coding and network coding for loss-tolerant information spreading |
RU2633186C1 (ru) * | 2016-12-28 | 2017-10-11 | Закрытое акционерное общество "Аладдин Р.Д." | Персональное устройство аутентификации и защиты данных |
US11582195B1 (en) * | 2018-09-26 | 2023-02-14 | Amazon Technologies, Inc. | Parallel encrypted data streams for virtual private networks |
US10938877B2 (en) * | 2018-11-30 | 2021-03-02 | Xaptum, Inc. | Optimizing data transmission parameters of a proprietary network |
DE102018009823A1 (de) * | 2018-12-14 | 2020-06-18 | Diehl Metering S.A.S. | Verfahren zum Sammeln von Daten, Sensor sowie Versorgungsnetz |
CN109951255A (zh) * | 2019-03-27 | 2019-06-28 | 深圳市网心科技有限公司 | 一种基于tcp的数据传输方法、系统、源设备、及目标设备 |
EP4014371A1 (en) * | 2019-08-14 | 2022-06-22 | Nokia Technologies Oy | Improved reliability of multi-connectivity |
CN111787110B (zh) * | 2020-07-03 | 2023-03-31 | 国网湖北省电力有限公司 | 一种Socks代理发现方法及系统 |
CN115190080A (zh) * | 2021-04-02 | 2022-10-14 | 维沃移动通信有限公司 | 拥塞控制方法、装置及通信设备 |
US11943125B2 (en) * | 2022-01-26 | 2024-03-26 | Dish Network Technologies India Private Limited | Discontinuity detection in transport streams |
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-
2013
- 2013-11-06 EP EP13853421.9A patent/EP2918032A4/en not_active Withdrawn
- 2013-11-06 CA CA2888683A patent/CA2888683A1/en not_active Abandoned
- 2013-11-06 JP JP2015541880A patent/JP2016501464A/ja active Pending
- 2013-11-06 WO PCT/US2013/068820 patent/WO2014074650A2/en active Application Filing
- 2013-11-06 US US14/400,325 patent/US9537611B2/en active Active
- 2013-11-06 BR BR112015009946A patent/BR112015009946A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20150236819A1 (en) | 2015-08-20 |
EP2918032A2 (en) | 2015-09-16 |
WO2014074650A3 (en) | 2014-07-17 |
JP2016501464A (ja) | 2016-01-18 |
CA2888683A1 (en) | 2014-05-15 |
US9537611B2 (en) | 2017-01-03 |
EP2918032A4 (en) | 2016-05-11 |
WO2014074650A2 (en) | 2014-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15I | Others concerning applications: loss of priority | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |