KR100464470B1 - 패킷 송신 방법 - Google Patents
패킷 송신 방법 Download PDFInfo
- Publication number
- KR100464470B1 KR100464470B1 KR10-2002-7003082A KR20027003082A KR100464470B1 KR 100464470 B1 KR100464470 B1 KR 100464470B1 KR 20027003082 A KR20027003082 A KR 20027003082A KR 100464470 B1 KR100464470 B1 KR 100464470B1
- Authority
- KR
- South Korea
- Prior art keywords
- base station
- frame
- header
- mobile station
- information
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 7
- 230000005540 biological transmission Effects 0.000 title description 3
- 230000001413 cellular effect Effects 0.000 description 6
- 230000002411 adverse Effects 0.000 description 1
- 230000010267 cellular communication Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000013442 quality metrics Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- H04B1/7097—Interference-related aspects
- H04B1/711—Interference-related aspects the interference being multi-path interference
- H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/43—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR]
-
- 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
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/12—Access point controller devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/04—Interfaces between hierarchically different network devices
- H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers
-
- 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
- H04L69/22—Parsing or analysis of headers
-
- 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
- H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15274199P | 1999-09-08 | 1999-09-08 | |
US60/152,741 | 1999-09-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020029785A KR20020029785A (ko) | 2002-04-19 |
KR100464470B1 true KR100464470B1 (ko) | 2005-01-03 |
Family
ID=22544220
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-7003082A KR100464470B1 (ko) | 1999-09-08 | 2000-09-08 | 패킷 송신 방법 |
KR1020027003083A KR20020030807A (ko) | 1999-09-08 | 2000-09-08 | 통신 시스템에서 링크 선택 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027003083A KR20020030807A (ko) | 1999-09-08 | 2000-09-08 | 통신 시스템에서 링크 선택 |
Country Status (6)
Country | Link |
---|---|
JP (2) | JP4659318B2 (pt) |
KR (2) | KR100464470B1 (pt) |
CN (2) | CN1158788C (pt) |
AU (2) | AU7129600A (pt) |
BR (2) | BR0013572A (pt) |
WO (2) | WO2001018996A1 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020094920A (ko) * | 2001-06-13 | 2002-12-18 | 가부시키가이샤 엔티티 도코모 | 이동체 통신 시스템, 이동체 통신 방법, 기지국, 이동국및 이동체 통신 시스템에 있어서의 신호 송신 방법 |
WO2003005753A1 (fr) * | 2001-07-05 | 2003-01-16 | Nortel Networks Limited | Procede de controle de ressources radio affectees a une communication entre un terminal mobile et une infrastructure cellulaire a etalement de spectre et equipements pour la mise en oeuvre du procede |
FR2827098B1 (fr) | 2001-07-05 | 2003-12-05 | Nortel Networks Ltd | Procede de controle de ressources radio affectees a une communication entre un terminal mobile et une infrastructure cellulaire a etalement de spectre, et equipements pour la mise en oeuvre du procede |
US7190673B2 (en) | 2002-06-26 | 2007-03-13 | Interdigital Technology Corporation | Method and system that improves interoperability of a radio network controller and a base station in cellular system with downlink congestion control |
US8400979B2 (en) | 2003-01-07 | 2013-03-19 | Qualcomm Incorporated | Forward link handoff for wireless communication systems with OFDM forward link and CDMA reverse link |
US20070004409A1 (en) * | 2003-08-29 | 2007-01-04 | Mitsubishi Denki Kabushiki Kaisha | Mobile station and communication system |
EP1566896A1 (de) * | 2004-02-18 | 2005-08-24 | Siemens Aktiengesellschaft | Verfahren zur Kommunikation über eine Mehrzahl von netzseitigen Sendeantennen |
WO2006013630A1 (ja) * | 2004-08-05 | 2006-02-09 | Mitsubishi Denki Kabushiki Kaisha | 基地局、移動通信端末装置およびプライマリセル選択方法 |
US7565110B2 (en) * | 2004-09-17 | 2009-07-21 | Alcatel-Lucent Usa Inc. | Method for determining rise over thermal for a reverse link in a wireless system |
US7889692B2 (en) * | 2004-09-30 | 2011-02-15 | Alcatel-Lucent Usa, Inc. | Packet error rate estimation in a communication system |
US7376102B2 (en) * | 2005-12-01 | 2008-05-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Erased frame and idle frame suppression in a wireless communications system |
JP5211740B2 (ja) * | 2008-02-18 | 2013-06-12 | 富士通株式会社 | 通信方法および中継装置 |
CN106533531A (zh) * | 2016-10-14 | 2017-03-22 | 上海微小卫星工程中心 | 人造卫星通信机 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4910794A (en) * | 1988-08-04 | 1990-03-20 | Norand Corporation | Mobile radio data communication system and method |
JP2854346B2 (ja) * | 1989-09-19 | 1999-02-03 | 日本電信電話株式会社 | チャネル割当方法 |
US4977612A (en) * | 1989-10-10 | 1990-12-11 | Motorola, Inc. | Channel selection in a multi-frequency radio data communication system |
US5309503A (en) * | 1991-12-06 | 1994-05-03 | Motorola, Inc. | Dynamic channel assignment in a communication system |
JP2616244B2 (ja) * | 1993-05-18 | 1997-06-04 | 日本電気株式会社 | 移動通信システムのチャネル割当て方法 |
US5493563A (en) * | 1993-07-26 | 1996-02-20 | Motorola, Inc. | Method and apparatus for mobile assisted handoff in a communication system |
JP2661533B2 (ja) * | 1993-12-27 | 1997-10-08 | 日本電気株式会社 | 移動通信システムのチャネル割当方式 |
JP2795151B2 (ja) * | 1993-12-28 | 1998-09-10 | 日本電気株式会社 | 簡易型携帯電話システムのシステム情報と音声の多重方式 |
DE69434503T2 (de) * | 1994-01-11 | 2006-05-18 | Ntt Docomo Inc. | Mobiles Funk-Übermittlungssystem |
US5469471A (en) * | 1994-02-01 | 1995-11-21 | Qualcomm Incorporated | Method and apparatus for providing a communication link quality indication |
US5491837A (en) * | 1994-03-07 | 1996-02-13 | Ericsson Inc. | Method and system for channel allocation using power control and mobile-assisted handover measurements |
JP2974274B2 (ja) * | 1994-05-12 | 1999-11-10 | エヌ・ティ・ティ移動通信網株式会社 | 送信電力制御方法および送信電力制御装置 |
US5594946A (en) * | 1995-02-28 | 1997-01-14 | Motorola, Inc. | Method and apparatus for mitigating interference produced by a communication unit in a communication system |
US6049535A (en) * | 1996-06-27 | 2000-04-11 | Interdigital Technology Corporation | Code division multiple access (CDMA) communication system |
FI103081B (fi) * | 1996-02-23 | 1999-04-15 | Nokia Telecommunications Oy | Kanavanvaihto matkaviestinjärjestelmässä |
JP2980549B2 (ja) * | 1996-03-19 | 1999-11-22 | エヌ・ティ・ティ移動通信網株式会社 | 移動通信システムにおける有線回線情報伝送方法および基地局装置と移動局装置 |
US5886988A (en) * | 1996-10-23 | 1999-03-23 | Arraycomm, Inc. | Channel assignment and call admission control for spatial division multiple access communication systems |
US6151502A (en) * | 1997-01-29 | 2000-11-21 | Qualcomm Incorporated | Method and apparatus for performing soft hand-off in a wireless communication system |
US5987326A (en) * | 1997-02-11 | 1999-11-16 | Qualcomm Incorporated | Transmit power reduction for a high speed CDMA link in soft handoff |
US6104933A (en) * | 1997-06-23 | 2000-08-15 | Telefonaktiebolaget Lm Ericsson | Method and apparatus for control of base stations in macro diversity radio systems |
US5999522A (en) * | 1997-11-26 | 1999-12-07 | Motorola, Inc. | Method and apparatus for determining hand-off candidates in a communication system |
-
2000
- 2000-09-08 BR BR0013572-0A patent/BR0013572A/pt not_active Application Discontinuation
- 2000-09-08 AU AU71296/00A patent/AU7129600A/en not_active Abandoned
- 2000-09-08 KR KR10-2002-7003082A patent/KR100464470B1/ko not_active IP Right Cessation
- 2000-09-08 CN CNB008126690A patent/CN1158788C/zh not_active Expired - Lifetime
- 2000-09-08 BR BRPI0013604-2B1A patent/BR0013604B1/pt not_active IP Right Cessation
- 2000-09-08 WO PCT/US2000/024826 patent/WO2001018996A1/en active IP Right Grant
- 2000-09-08 JP JP2001522697A patent/JP4659318B2/ja not_active Expired - Lifetime
- 2000-09-08 CN CNB008125635A patent/CN1274160C/zh not_active Expired - Lifetime
- 2000-09-08 KR KR1020027003083A patent/KR20020030807A/ko active Search and Examination
- 2000-09-08 JP JP2001522692A patent/JP4695803B2/ja not_active Expired - Lifetime
- 2000-09-08 AU AU79831/00A patent/AU7983100A/en not_active Abandoned
- 2000-09-08 WO PCT/US2000/024707 patent/WO2001018991A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1274160C (zh) | 2006-09-06 |
JP4695803B2 (ja) | 2011-06-08 |
CN1158788C (zh) | 2004-07-21 |
BR0013572A (pt) | 2002-04-30 |
JP2003510862A (ja) | 2003-03-18 |
WO2001018996A1 (en) | 2001-03-15 |
BR0013604A (pt) | 2002-11-26 |
CN1373943A (zh) | 2002-10-09 |
JP2003509895A (ja) | 2003-03-11 |
KR20020029785A (ko) | 2002-04-19 |
WO2001018991A1 (en) | 2001-03-15 |
AU7983100A (en) | 2001-04-10 |
BR0013604B1 (pt) | 2013-12-03 |
CN1385005A (zh) | 2002-12-11 |
KR20020030807A (ko) | 2002-04-25 |
AU7129600A (en) | 2001-04-10 |
JP4659318B2 (ja) | 2011-03-30 |
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Legal Events
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---|---|---|---|
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E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20121129 Year of fee payment: 9 |
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FPAY | Annual fee payment |
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Payment date: 20141209 Year of fee payment: 11 |
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LAPS | Lapse due to unpaid annual fee |