BR9804044A - Aceso para sistmas de comunição - Google Patents
Aceso para sistmas de comuniçãoInfo
- Publication number
- BR9804044A BR9804044A BR9804044-8A BR9804044A BR9804044A BR 9804044 A BR9804044 A BR 9804044A BR 9804044 A BR9804044 A BR 9804044A BR 9804044 A BR9804044 A BR 9804044A
- Authority
- BR
- Brazil
- Prior art keywords
- access
- communication systems
- user devices
- communication
- channel
- Prior art date
Links
- 238000009825 accumulation Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
<B>ACESSO PARA SISTEMAS DE COMUNICAçãO<D>. A invenção refere-se a sistemas de comunicação nos quais dispositivos de usuário final disputam acesso a recursos partilhados de um canal no sistema de comunicação. Dispositivos de usuário final enviando dados em pacotes pelo canal de comunicação acumulam solicitações para alterações em recursos partilhados para transmissão de outro pacote. Um controlador do sistema altera o recurso alocado a dispositivos individuais de usuário final dependendo das solicitações de acúmulo, com a finalidade de otimizar a saída do canal. Uma rede comutada de pacote pode portanto atuar como uma rede comutada de circuito, se necessário.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97308747 | 1997-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9804044A true BR9804044A (pt) | 1999-12-14 |
Family
ID=8229583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9804044-8A BR9804044A (pt) | 1997-10-31 | 1998-10-22 | Aceso para sistmas de comunição |
Country Status (8)
Country | Link |
---|---|
US (1) | US6850504B1 (pt) |
JP (1) | JP3144778B2 (pt) |
KR (1) | KR100343487B1 (pt) |
CN (1) | CN1106744C (pt) |
AU (1) | AU708516B2 (pt) |
BR (1) | BR9804044A (pt) |
CA (1) | CA2248490C (pt) |
ID (1) | ID21223A (pt) |
Families Citing this family (54)
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BRPI9906339B1 (pt) * | 1998-04-17 | 2016-09-20 | Matsushita Electric Ind Co Ltd | aparelho de controle de taxa de transmissão, aparelho de estação base e método de controle de taxa de transmissão |
GB9918130D0 (en) * | 1999-08-03 | 1999-10-06 | Koninkl Philips Electronics Nv | Radio communication system |
DE60039456D1 (de) * | 1999-12-20 | 2008-08-21 | Ericsson Telefon Ab L M | Funknetzsteuerung unter verwendung von mobile sendeleistung auf der aufwärtsverbindung |
EP2986066B1 (en) * | 2000-02-23 | 2019-12-11 | IPR Licensing, Inc. | Access probe acknowledgment with collision detection |
DE10024153A1 (de) * | 2000-05-19 | 2001-11-22 | Philips Corp Intellectual Pty | Drahtloses Netzwerk mit Kapazitätsmessung |
US7173921B1 (en) | 2000-10-11 | 2007-02-06 | Aperto Networks, Inc. | Protocol for allocating upstream slots over a link in a point-to-multipoint communication system |
JP3426218B2 (ja) * | 2001-01-19 | 2003-07-14 | 松下電器産業株式会社 | 基地局装置及び符号化/変調方法 |
CA2393373A1 (en) | 2002-07-15 | 2004-01-15 | Anthony Gerkis | Apparatus, system and method for the transmission of data with different qos attributes. |
US7653012B2 (en) * | 2002-09-26 | 2010-01-26 | Sharp Laboratories Of America, Inc. | Relay transmission of data in a centralized network |
US20040081089A1 (en) * | 2002-09-26 | 2004-04-29 | Sharp Laboratories Of America, Inc. | Transmitting data on scheduled channels in a centralized network |
US7876837B2 (en) * | 2002-09-30 | 2011-01-25 | Motorola Mobility, Inc. | Method for reducing access noise in a spread spectrum communication system |
US8036200B2 (en) * | 2003-01-21 | 2011-10-11 | Avaya Inc. | Efficient polled frame exchange on a shared-communications channel |
JP4460577B2 (ja) * | 2003-06-25 | 2010-05-12 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 通信ネットワークにおける分散型メディアアクセス制御方法 |
CN1839636B (zh) * | 2003-08-13 | 2012-04-25 | 高通股份有限公司 | 使用业务信道发送用户数据的方法与设备 |
EP1790088B1 (en) * | 2004-08-17 | 2015-09-30 | LG Electronics Inc. | A method for establishing fast feedback channel and transmitting information in a wireless communication system |
IL170925A (en) * | 2005-09-18 | 2010-12-30 | Alvarion Ltd | Method and device for transmission power control in wireless communications networks |
KR101203841B1 (ko) | 2006-01-05 | 2012-11-21 | 엘지전자 주식회사 | 무선 통신 시스템에서의 페이징 메시지 전송 및 수신 방법 |
BRPI0706353B1 (pt) * | 2006-01-05 | 2023-01-24 | Interdigital Patent Holdings, Inc | Método para alocar recursos de rádio em um sistema de comunicação móvel |
KR100912784B1 (ko) * | 2006-01-05 | 2009-08-18 | 엘지전자 주식회사 | 데이터 송신 방법 및 데이터 재전송 방법 |
KR101268200B1 (ko) * | 2006-01-05 | 2013-05-27 | 엘지전자 주식회사 | 이동통신 시스템에서의 무선자원 할당방법 |
WO2007078171A2 (en) | 2006-01-05 | 2007-07-12 | Lg Electronics Inc. | Method of transmitting feedback information in a wireless communication system |
KR101187076B1 (ko) | 2006-01-05 | 2012-09-27 | 엘지전자 주식회사 | 이동 통신 시스템에 있어서 신호 전송 방법 |
KR101211807B1 (ko) | 2006-01-05 | 2012-12-12 | 엘지전자 주식회사 | 이동통신 시스템에서 무선단말의 동기상태 관리방법 |
KR101319870B1 (ko) * | 2006-01-05 | 2013-10-18 | 엘지전자 주식회사 | 이동 통신 시스템에서의 핸드오버 방법 |
BRPI0706841A8 (pt) | 2006-01-05 | 2018-04-17 | Lg Electronics Inc | transmissão de dados em um sistema e comunicação móvel |
CN101682557A (zh) | 2006-01-05 | 2010-03-24 | Lg电子株式会社 | 在移动通信***中发送数据 |
KR100934656B1 (ko) * | 2006-02-06 | 2009-12-31 | 엘지전자 주식회사 | 다중 반송파 시스템에서의 무선 자원 할당 방법 |
KR101358469B1 (ko) | 2006-02-07 | 2014-02-06 | 엘지전자 주식회사 | 무선 네트워크(network) 안에서 상향(uplink)및 하향(downlink) 대역폭(bandwidth)의선택 및 신호 방법 |
US8493854B2 (en) * | 2006-02-07 | 2013-07-23 | Lg Electronics Inc. | Method for avoiding collision using identifier in mobile network |
KR101216751B1 (ko) * | 2006-02-07 | 2012-12-28 | 엘지전자 주식회사 | 이동 통신 시스템에서 식별자를 이용한 충돌 회피 방법 |
KR101387475B1 (ko) | 2006-03-22 | 2014-04-22 | 엘지전자 주식회사 | 복수의 네트워크 엔터티를 포함하는 이동 통신시스템에서의 데이터 처리 방법 |
EP2308542A1 (en) | 2006-06-08 | 2011-04-13 | Hollister Incorporated | Catheter product package and method of forming same |
CN101473565B (zh) * | 2006-06-21 | 2012-11-07 | Lg电子株式会社 | 在无线移动通信***中使用消息分离发送和接收无线电接入信息的方法 |
KR20070121505A (ko) | 2006-06-21 | 2007-12-27 | 엘지전자 주식회사 | 무선링크 재설정 방법 |
WO2007148881A2 (en) | 2006-06-21 | 2007-12-27 | Lg Electronics Inc. | Method of supporting data retransmission in a mobile communication system |
KR20070121513A (ko) | 2006-06-21 | 2007-12-27 | 엘지전자 주식회사 | 이동통신 시스템의 상향 접속 방법 |
KR101369135B1 (ko) | 2006-06-21 | 2014-03-05 | 엘지전자 주식회사 | 이동통신 시스템에서의 멀티미디어 및 방송서비스의 품질보장 방법 및 그 단말 |
US8259688B2 (en) | 2006-09-01 | 2012-09-04 | Wi-Lan Inc. | Pre-allocated random access identifiers |
ES2628086T3 (es) * | 2007-03-19 | 2017-08-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Emisión de la información de retorno del estado del canal en un sistema de telecomunicación |
US8867455B2 (en) * | 2007-10-01 | 2014-10-21 | Qualcomm Incorporated | Enhanced uplink for inactive state in a wireless communication system |
EP2066087A1 (en) * | 2007-11-30 | 2009-06-03 | France Telecom | Telecommunication method and system |
US9094986B2 (en) * | 2008-02-07 | 2015-07-28 | Qualcomm, Incorporated | Synchronous and asynchronous interference management |
US20090203320A1 (en) * | 2008-02-07 | 2009-08-13 | Qualcomm Incorporated | Asynchronous interference management based on timeslot overlap |
US8483620B2 (en) * | 2008-02-07 | 2013-07-09 | Qualcomm Incorporated | Asynchronous interference management |
EP2269393B1 (en) | 2008-04-21 | 2019-06-19 | Apple Inc. | Method and system for providing an uplink structure in a wireless communication network |
US8791470B2 (en) * | 2009-10-05 | 2014-07-29 | Zena Technologies, Inc. | Nano structured LEDs |
KR20100096347A (ko) * | 2009-02-24 | 2010-09-02 | 주식회사 팬택 | 이동통신에서의 랜덤 억세스 처리 방법 |
WO2010118515A1 (en) * | 2009-04-17 | 2010-10-21 | Nortel Networks Limited | Method and system for providing an uplink structure and improved channelization scheme in a wireless communication network |
CN102781102A (zh) * | 2011-03-31 | 2012-11-14 | 北京新岸线无线技术有限公司 | 一种用于资源请求的方法、站点和中心接入点 |
EP2991241A1 (en) * | 2014-08-27 | 2016-03-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Sudac, user equipment, base station and sudac system |
EP2991441A3 (en) | 2014-08-27 | 2016-04-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | A transceiver, a sudac, a method for signal processing in a transceiver, and methods for signal processing in a sudac |
KR102592396B1 (ko) | 2014-08-29 | 2023-10-23 | 주식회사 윌러스표준기술연구소 | 무선 통신 방법 및 무선 통신 단말 |
US9743379B2 (en) * | 2015-06-12 | 2017-08-22 | Motorola Solutions, Inc. | Method and server for broadcasting a data file to a plurality of radio talk groups |
KR101846119B1 (ko) | 2017-02-03 | 2018-04-05 | 황운주 | 창호용 사춤재, 사춤재가 삽입된 창호 및 이의 사춤방법 |
Family Cites Families (9)
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US4477809A (en) * | 1982-06-18 | 1984-10-16 | General Electric Company | Method for random-access radio-frequency data communications |
EP0439646B1 (en) | 1990-01-30 | 1995-03-15 | Hewlett-Packard Company | Optical star network protocol and system with minimised delay between consecutive packets |
US5572546A (en) | 1994-12-22 | 1996-11-05 | Motorola, Inc. | Data communications system with multilink protocol |
US5598417A (en) | 1995-04-28 | 1997-01-28 | Motorola, Inc. | Dynamic control of a data channel in a TDM wireless communication system |
US5787483A (en) | 1995-09-22 | 1998-07-28 | Hewlett-Packard Company | High-speed data communications modem |
US5751708A (en) | 1995-10-25 | 1998-05-12 | Lucent Technologies Inc. | Access method for broadband and narrowband networks |
TW317058B (en) * | 1996-04-23 | 1997-10-01 | Ibm | Data communication system for a wireless access to an atm network |
US6295285B1 (en) * | 1997-04-17 | 2001-09-25 | Lucent Technologies Inc. | Global packet dynamic resource allocation for wireless networks |
NO304570B1 (no) * | 1997-05-20 | 1999-01-11 | Ericsson Telefon Ab L M | FremgangsmÕte relatert til GPRS (General Packet Radio Service) system med pakkesvitsjede forbindelser |
-
1998
- 1998-09-30 CA CA002248490A patent/CA2248490C/en not_active Expired - Lifetime
- 1998-10-22 BR BR9804044-8A patent/BR9804044A/pt unknown
- 1998-10-26 ID IDP981407A patent/ID21223A/id unknown
- 1998-10-28 AU AU89591/98A patent/AU708516B2/en not_active Expired
- 1998-10-28 US US09/181,327 patent/US6850504B1/en not_active Expired - Lifetime
- 1998-10-30 CN CN98123680A patent/CN1106744C/zh not_active Expired - Lifetime
- 1998-10-30 KR KR1019980046020A patent/KR100343487B1/ko not_active IP Right Cessation
- 1998-10-30 JP JP30931398A patent/JP3144778B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6850504B1 (en) | 2005-02-01 |
CN1223516A (zh) | 1999-07-21 |
CA2248490A1 (en) | 1999-04-30 |
AU708516B2 (en) | 1999-08-05 |
CN1106744C (zh) | 2003-04-23 |
ID21223A (id) | 1999-05-06 |
JP3144778B2 (ja) | 2001-03-12 |
KR19990037506A (ko) | 1999-05-25 |
KR100343487B1 (ko) | 2002-10-25 |
AU8959198A (en) | 1999-06-03 |
CA2248490C (en) | 2002-08-27 |
JPH11215549A (ja) | 1999-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |