BR0106881A - Método e aparelho de transmissão de dados inversa em sistema de comunicação móvel - Google Patents
Método e aparelho de transmissão de dados inversa em sistema de comunicação móvelInfo
- Publication number
- BR0106881A BR0106881A BR0106881A BR0106881A BR0106881A BR 0106881 A BR0106881 A BR 0106881A BR 0106881 A BR0106881 A BR 0106881A BR 0106881 A BR0106881 A BR 0106881A BR 0106881 A BR0106881 A BR 0106881A
- Authority
- BR
- Brazil
- Prior art keywords
- communication system
- mobile communication
- data
- data transmission
- data speed
- Prior art date
Links
Classifications
-
- 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
- H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
- H04L1/0091—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location arrangements specific to receivers, e.g. format detection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0025—Transmission of mode-switching indication
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0028—Formatting
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
- H04L1/0039—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver other detection of signalling, e.g. detection of TFCI explicit signalling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
- H04W28/22—Negotiating communication rate
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
Abstract
"MéTODO E APARELHO DE TRANSMISSãO DE DADOS INVERSA EM SISTEMA DE COMUNICAçãO MóVEL". Um método de controle de velocidade de dados inversa em um sistema de comunicação móvel para transmissão de dados de pacote é fornecido. Em uma versão da presente invenção, uma mensagem RRL (Reverse Rate Limit - Limite de Velocidade Inversa) inclui um campo Ignore RAD (Reverse Activity Bit - Bit de Atividade Inversa) para assegurar uma velocidade de dados predeterminada para um terminal de acesso (AT) em particular. Em outra versão da presente invenção, uma probabilidade de acesso é fixada para cada velocidade de dados na mensagem RRL. Quando do recebimento de um PAB, o AT compara um número aleatório com a probabilidade de acesso para sua velocidade de dados e aumenta ou diminui a velocidade de dados de acordo com o resultado da comparação.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20000036228 | 2000-06-28 | ||
KR20000038096 | 2000-06-30 | ||
PCT/KR2001/001117 WO2002001763A1 (en) | 2000-06-28 | 2001-06-28 | Reverse data transmission method and apparatus in mobile communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0106881A true BR0106881A (pt) | 2002-05-07 |
Family
ID=26638159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0106881A BR0106881A (pt) | 2000-06-28 | 2001-06-28 | Método e aparelho de transmissão de dados inversa em sistema de comunicação móvel |
Country Status (10)
Country | Link |
---|---|
US (1) | US7058124B2 (pt) |
EP (1) | EP1206854B1 (pt) |
JP (1) | JP3512787B2 (pt) |
KR (1) | KR100383572B1 (pt) |
CN (1) | CN1170378C (pt) |
AU (1) | AU766763B2 (pt) |
BR (1) | BR0106881A (pt) |
CA (1) | CA2384466C (pt) |
RU (1) | RU2234192C2 (pt) |
WO (1) | WO2002001763A1 (pt) |
Families Citing this family (72)
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KR20030008792A (ko) * | 2001-07-20 | 2003-01-29 | 이은한 | 연잎밥의 제조방법 |
US7684329B2 (en) * | 2002-05-06 | 2010-03-23 | Qualcomm Incorporated | Method and apparatus for augmenting physical layer ARQ in a wireless data communication system |
US7411974B2 (en) * | 2002-11-14 | 2008-08-12 | Qualcomm Incorporated | Wireless communication rate shaping |
US7411923B2 (en) * | 2002-11-14 | 2008-08-12 | Qualcomm Incorporated | Wireless communication rate shaping |
US7403800B2 (en) * | 2002-12-11 | 2008-07-22 | Kyoo Jin Han | Reverse activity bit setting system and method |
KR100525394B1 (ko) * | 2002-12-12 | 2005-11-02 | 엘지전자 주식회사 | 통신 시스템에서의 역방향 링크 부하량 지시 비트 설정 방법 |
US7095725B2 (en) * | 2002-12-19 | 2006-08-22 | Qualcomm Incorporated | Method and apparatus for data transmission on a reverse link in a communication system |
KR100938087B1 (ko) * | 2003-01-10 | 2010-01-21 | 삼성전자주식회사 | 패킷 데이터 서비스를 지원하는 이동통신 시스템에서역방향 전송율 제어 방법 및 장치 |
US7719991B2 (en) * | 2003-01-21 | 2010-05-18 | Qualcomm Incorporated | Reverse rate indicator detection |
US7072630B2 (en) * | 2003-03-06 | 2006-07-04 | Qualcomm, Inc. | Adaptive data rate determination for a reverse link communication in a communication system |
CN100464609C (zh) * | 2003-03-06 | 2009-02-25 | 北方电讯网络有限公司 | 来自移动站的自治模式传输 |
US7551588B2 (en) * | 2003-03-06 | 2009-06-23 | Nortel Networks Limited | Autonomous mode transmission from a mobile station |
US7327716B2 (en) * | 2003-03-06 | 2008-02-05 | Nortel Networks Limited | Reverse link enhancement for CDMA 2000 Release D |
WO2004080086A2 (en) * | 2003-03-06 | 2004-09-16 | Nortel Networks Limited | Autonomous mode transmission from a mobile station |
US7069037B2 (en) * | 2003-04-11 | 2006-06-27 | Qualcomm, Inc. | System and method for fluid power control of a reverse link communication |
JP4303285B2 (ja) * | 2003-05-10 | 2009-07-29 | サムスン エレクトロニクス カンパニー リミテッド | 移動通信システムにおける逆方向トラヒック送信率を制御する装置及び方法 |
KR101049103B1 (ko) * | 2003-05-12 | 2011-07-14 | 엘지전자 주식회사 | 이동통신 시스템에서 데이터 레이트를 결정하는 방법 |
UA86203C2 (uk) * | 2003-07-15 | 2009-04-10 | Квелкомм Инкорпорейтед | Термінал для керування потужністю передачі на основі оцінки біта зворотної активності і заданих лінійно-зростаючих/спадних функцій потоків даних (варіанти) |
US7206598B2 (en) * | 2003-07-25 | 2007-04-17 | Qualcomm Incorporated | Method and apparatus for a control channel power allocation in a communication system |
EP1509012A2 (en) * | 2003-08-20 | 2005-02-23 | Samsung Electronics Co., Ltd. | Method and apparatus for scheduling uplink packet transmission in a mobile communication system |
KR100712323B1 (ko) * | 2003-10-02 | 2007-05-02 | 삼성전자주식회사 | 패킷 통신 시스템에서 빠른 전송율 변화를 지원하는 역방향 전송율 스케쥴링 방법 및 장치 |
US8488457B2 (en) | 2003-11-14 | 2013-07-16 | Interdigital Technology Corporation | Wireless communication method and apparatus for transferring buffered enhanced uplink data from a mobile station to a node-B |
KR100976492B1 (ko) * | 2003-12-05 | 2010-08-18 | 엘지전자 주식회사 | 이동 통신 시스템의 역방향 데이터 전송률 제어 방법 |
KR101009875B1 (ko) * | 2003-12-26 | 2011-01-19 | 삼성전자주식회사 | 이동 통신 시스템에서 역방향 전송률 제어 방법 및 장치 |
US7133690B2 (en) | 2004-01-23 | 2006-11-07 | Nokia Corporation | Method and apparatus for fast data rate ramp up in Node B scheduling of UE uplink |
US7668561B2 (en) * | 2004-02-27 | 2010-02-23 | Qualcomm Incorporated | Apparatus and method for controlling reverse link interference among access terminals in wireless communications |
KR100744364B1 (ko) * | 2004-03-18 | 2007-07-30 | 삼성전자주식회사 | 이동통신 시스템에서 역방향 데이터 전송 방법 및 시스템 |
US8040834B2 (en) | 2004-03-31 | 2011-10-18 | Interdigital Technology Corporation | Wireless communication method and apparatus for reporting traffic volume measurement information to support enhanced uplink data transmissions |
KR100703487B1 (ko) * | 2004-04-21 | 2007-04-03 | 삼성전자주식회사 | Umts 시스템에서 효율적인 패킷 데이터 서비스 운용방법 |
WO2006011452A1 (ja) * | 2004-07-28 | 2006-02-02 | Kyocera Corporation | 無線通信端末、プログラム及び通信方法 |
US20060040674A1 (en) * | 2004-07-29 | 2006-02-23 | Telefonaktiebolaget L.M. Ericsson (Publ) | User class provisioning for R-PDCH via a single common rate control sub-channel |
BRPI0606314B1 (pt) * | 2005-01-11 | 2019-01-15 | Ntt Docomo Inc | método de controle de taxa de transmissão, estação móvel e controlador de rede de rádio |
EP1686807A1 (fr) * | 2005-01-27 | 2006-08-02 | Nagra France Sarl | Méthode de répartition de la charge d'un centre de gestion transmettant des informations à un grand nombre d'unités d'utilisateur |
US7742444B2 (en) | 2005-03-15 | 2010-06-22 | Qualcomm Incorporated | Multiple other sector information combining for power control in a wireless communication system |
KR100686172B1 (ko) * | 2005-03-28 | 2007-02-26 | 엘지전자 주식회사 | 디지털 수신기의 부화면 조정 방법 |
US8750908B2 (en) | 2005-06-16 | 2014-06-10 | Qualcomm Incorporated | Quick paging channel with reduced probability of missed page |
US9055552B2 (en) | 2005-06-16 | 2015-06-09 | Qualcomm Incorporated | Quick paging channel with reduced probability of missed page |
US20070036121A1 (en) * | 2005-08-12 | 2007-02-15 | George Cherian | Method and apparatus for providing reverse activity information in a multi-carrier communication system |
JP4761890B2 (ja) * | 2005-08-23 | 2011-08-31 | 株式会社エヌ・ティ・ティ・ドコモ | 伝送速度制御方法、無線基地局及び無線回線制御局 |
KR20070040285A (ko) * | 2005-10-11 | 2007-04-16 | 엘지전자 주식회사 | 모바일 디지털 방송 수신기 |
US20070097935A1 (en) * | 2005-10-27 | 2007-05-03 | Alexei Gorokhov | In-band rate control for an orthogonal frequency division multiple access communication system |
US20090207790A1 (en) | 2005-10-27 | 2009-08-20 | Qualcomm Incorporated | Method and apparatus for settingtuneawaystatus in an open state in wireless communication system |
CN101352073A (zh) | 2005-10-27 | 2009-01-21 | 高通股份有限公司 | 在无线通信系统中发送接入探测的方法和设备 |
CN101047410B (zh) * | 2006-05-25 | 2011-07-06 | 华为技术有限公司 | 功率控制方法及系统 |
WO2007144022A1 (en) * | 2006-06-14 | 2007-12-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Base transceiver stations and method of operating thereof |
CA2658367C (en) * | 2006-08-25 | 2015-04-28 | Qualcomm Incorporated | Cdma wireless communication systems |
US8279889B2 (en) | 2007-01-04 | 2012-10-02 | Qualcomm Incorporated | Systems and methods for dimming a first packet associated with a first bit rate to a second packet associated with a second bit rate |
US7848238B1 (en) | 2007-05-09 | 2010-12-07 | Sprint Spectrum L.P. | Using VoIP-quality metrics to dynamically adjust the EV-DO reverse activity bit |
US20090005102A1 (en) * | 2007-06-30 | 2009-01-01 | Suman Das | Method and Apparatus for Dynamically Adjusting Base Station Transmit Power |
US8670394B2 (en) | 2007-08-14 | 2014-03-11 | Qualcomm Incorporated | Uplink requests |
US8107438B1 (en) | 2008-06-18 | 2012-01-31 | Sprint Spectrum L.P. | Method for initiating handoff of a wireless access terminal based on the reverse activity bit |
CN102172083B (zh) * | 2008-10-15 | 2013-06-05 | 中兴通讯股份有限公司 | 一种广播多播前向信道资源的调整方法 |
US8040803B1 (en) | 2009-01-08 | 2011-10-18 | Sprint Spectrum L.P. | Using packet-transport metrics for call-admission control |
US8477733B1 (en) | 2009-01-21 | 2013-07-02 | Sprint Spectrum L.P. | Method and system for providing multiple reverse activity bits |
US8254930B1 (en) | 2009-02-18 | 2012-08-28 | Sprint Spectrum L.P. | Method and system for changing a media session codec before handoff in a wireless network |
US9374306B1 (en) | 2009-03-04 | 2016-06-21 | Sprint Spectrum L.P. | Using packet-transport metrics for setting DRCLocks |
US8526468B1 (en) | 2009-03-16 | 2013-09-03 | Sprint Spectrum L.P. | Method and system for quality-of-service-differentiated reverse activity bit |
US9467938B1 (en) | 2009-04-29 | 2016-10-11 | Sprint Spectrum L.P. | Using DRCLocks for conducting call admission control |
JP5316217B2 (ja) * | 2009-05-19 | 2013-10-16 | ソニー株式会社 | データ送信方法および装置、データ通信方法および装置 |
US8310929B1 (en) | 2009-06-04 | 2012-11-13 | Sprint Spectrum L.P. | Method and system for controlling data rates based on backhaul capacity |
US8245088B1 (en) | 2009-06-30 | 2012-08-14 | Sprint Spectrum L.P. | Implementing quality of service (QoS) by using hybrid ARQ (HARQ) response for triggering the EV-DO reverse activity bit (RAB) |
US8204000B1 (en) | 2009-07-23 | 2012-06-19 | Sprint Spectrum L.P. | Achieving quality of service (QoS) by using the reverse activity bit (RAB) in creation of neighbor lists for selected access terminals |
US9007907B1 (en) * | 2009-08-26 | 2015-04-14 | Sprint Spectrum L.P. | Method and system of reverse-link transmission |
US8270357B1 (en) | 2009-10-13 | 2012-09-18 | Sprint Spectrum L.P. | Methods and systems for EV-DO femtocells to use proximity to prioritize service to access terminals |
US8259606B1 (en) | 2009-11-17 | 2012-09-04 | Sprint Spectrum L.P. | Using differentiated reverse activity bits (RABs) based on mobile-station revision |
US8289874B1 (en) | 2009-11-17 | 2012-10-16 | Sprint Spectrum L.P. | Using mobile-station revision ratio to improve reverse-link performance |
PL2514131T3 (pl) * | 2009-12-14 | 2022-03-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Sposób i układ do rekonfiguracji mapowania pola wskaźnika nośnej na nośną składową |
US8644176B1 (en) | 2010-03-11 | 2014-02-04 | Sprint Spectrum L.P. | Methods and systems for supporting enhanced non-real-time services for real-time applications |
US8363564B1 (en) | 2010-03-25 | 2013-01-29 | Sprint Spectrum L.P. | EVDO coverage modification based on backhaul capacity |
US8515434B1 (en) | 2010-04-08 | 2013-08-20 | Sprint Spectrum L.P. | Methods and devices for limiting access to femtocell radio access networks |
US8472952B1 (en) | 2010-11-30 | 2013-06-25 | Sprint Spectrum L.P. | Discovering a frequency of a wireless access point |
US8619674B1 (en) | 2010-11-30 | 2013-12-31 | Sprint Spectrum L.P. | Delivery of wireless access point information |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5914950A (en) * | 1997-04-08 | 1999-06-22 | Qualcomm Incorporated | Method and apparatus for reverse link rate scheduling |
KR100242431B1 (ko) * | 1997-10-15 | 2000-02-01 | 윤종용 | 이동통신 시스템의 데이터 전송율 판정장치 및방법 |
ES2214356T3 (es) * | 1998-04-17 | 2004-09-16 | Matsushita Electric Industrial Co., Ltd. | Dispositivo de comunicacion por radio y metodo para controlar la velocidad de transmision. |
KR100262934B1 (ko) * | 1998-06-11 | 2000-08-01 | 조정남 | 전파환경의 변화에 따른 전송율 가변 방법 |
US6597705B1 (en) | 1998-09-10 | 2003-07-22 | Qualcomm Incorporated | Method and apparatus for distributed optimal reverse link scheduling of resources, such as a rate and power in a wireless communication system |
US6741862B2 (en) * | 2001-02-07 | 2004-05-25 | Airvana, Inc. | Enhanced reverse-link rate control in wireless communication |
KR100800884B1 (ko) * | 2001-03-29 | 2008-02-04 | 삼성전자주식회사 | 이동통신 시스템에서 역방향 링크의 송신 제어 방법 |
KR100547793B1 (ko) * | 2001-12-29 | 2006-02-01 | 삼성전자주식회사 | 이동통신시스템에서 역방향 데이터 전송 제어 방법 |
KR20040064864A (ko) * | 2003-01-10 | 2004-07-21 | 삼성전자주식회사 | 이동통신 시스템에서 역방향 데이터 전송 속도 제어 장치및 방법 |
-
2001
- 2001-06-28 CN CNB018018378A patent/CN1170378C/zh not_active Expired - Fee Related
- 2001-06-28 US US09/894,601 patent/US7058124B2/en not_active Expired - Lifetime
- 2001-06-28 WO PCT/KR2001/001117 patent/WO2002001763A1/en active IP Right Grant
- 2001-06-28 CA CA 2384466 patent/CA2384466C/en not_active Expired - Fee Related
- 2001-06-28 JP JP2002505418A patent/JP3512787B2/ja not_active Expired - Fee Related
- 2001-06-28 AU AU66415/01A patent/AU766763B2/en not_active Ceased
- 2001-06-28 BR BR0106881A patent/BR0106881A/pt not_active IP Right Cessation
- 2001-06-28 KR KR10-2001-0037796A patent/KR100383572B1/ko active IP Right Grant
- 2001-06-28 EP EP20010943957 patent/EP1206854B1/en not_active Expired - Lifetime
- 2001-06-28 RU RU2002104934A patent/RU2234192C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2384466A1 (en) | 2002-01-03 |
RU2234192C2 (ru) | 2004-08-10 |
WO2002001763A1 (en) | 2002-01-03 |
KR100383572B1 (ko) | 2003-05-14 |
EP1206854B1 (en) | 2012-08-08 |
JP2004502330A (ja) | 2004-01-22 |
EP1206854A1 (en) | 2002-05-22 |
EP1206854A4 (en) | 2009-04-01 |
KR20020001659A (ko) | 2002-01-09 |
US7058124B2 (en) | 2006-06-06 |
AU766763B2 (en) | 2003-10-23 |
AU6641501A (en) | 2002-01-08 |
US20020136286A1 (en) | 2002-09-26 |
JP3512787B2 (ja) | 2004-03-31 |
CN1383637A (zh) | 2002-12-04 |
CA2384466C (en) | 2007-06-26 |
CN1170378C (zh) | 2004-10-06 |
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