BRPI0511375A - execução de trasiente de conexão e retomada de comunicação em um sistema de acesso sem fio - Google Patents
execução de trasiente de conexão e retomada de comunicação em um sistema de acesso sem fioInfo
- Publication number
- BRPI0511375A BRPI0511375A BRPI0511375-0A BRPI0511375A BRPI0511375A BR PI0511375 A BRPI0511375 A BR PI0511375A BR PI0511375 A BRPI0511375 A BR PI0511375A BR PI0511375 A BRPI0511375 A BR PI0511375A
- Authority
- BR
- Brazil
- Prior art keywords
- base station
- transient
- serving base
- communication
- target base
- Prior art date
Links
- 230000001052 transient effect Effects 0.000 abstract 8
- 238000000034 method Methods 0.000 abstract 3
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
- H04W36/36—Reselection control by user or terminal equipment
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
- Small-Scale Networks (AREA)
Abstract
EXECUçãO DE TRANSIENTE DE CONEXãO E RETOMADA DE COMUNICAçãO EM UM SISTEMA DE ACESSO SEM FIO. é provida a execução de transiente de conexão e retomada de comunicação em um sistema de acesso sem fio. Executar um transiente de conexão inclui comunicar-se com uma estação base servidora por meio de um primeiro contato de comunicação e receber da estação base servidora, uma informação de transiente de conexão associado com pelo menos uma estação base alvo candidata. O método também inclui transmitir um indicador de transiente de conexão à estação base servidora indicando uma operação de transiente de conexão para uma estação base alvo selecionada e executar um procedimento de abrangência com a estação base alvo selecionada para estabelecer um segundo contato de comunicação com a estação base alvo selecionada enquanto mantendo o primeiro contato de comunicação com a estação base servidora. O método também inclui a liberação da estação base servidora em resposta a um mensagem de estado de transiente de conexão completado vinda da estação base alvo selecionada para a estação base servidora, ou a retomada da comunicação normal com a estação base servidora se o transiente de conexão falhar com a estação base alvo selecionada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040042642A KR100893860B1 (ko) | 2004-06-10 | 2004-06-10 | 광대역 무선 접속 시스템에 적용되는 핸드오버 수행 방법및 핸드오버 실패시 통신 재개 방법 |
PCT/KR2005/001766 WO2005120183A2 (en) | 2004-06-10 | 2005-06-10 | Handover execution and communication resumption in wireless access system |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0511375A true BRPI0511375A (pt) | 2007-12-04 |
Family
ID=35503588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0511375-0A BRPI0511375A (pt) | 2004-06-10 | 2005-06-10 | execução de trasiente de conexão e retomada de comunicação em um sistema de acesso sem fio |
Country Status (10)
Country | Link |
---|---|
US (6) | US7818006B2 (pt) |
EP (2) | EP1779596B1 (pt) |
JP (2) | JP4750118B2 (pt) |
KR (1) | KR100893860B1 (pt) |
CN (2) | CN101124840B (pt) |
AU (1) | AU2005251648B2 (pt) |
BR (1) | BRPI0511375A (pt) |
CA (1) | CA2568291C (pt) |
IL (1) | IL179882A (pt) |
WO (1) | WO2005120183A2 (pt) |
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