KR19980702615A - 이동 통신망에서의 고속 데이터 전송 - Google Patents
이동 통신망에서의 고속 데이터 전송 Download PDFInfo
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- KR19980702615A KR19980702615A KR1019970706020A KR19970706020A KR19980702615A KR 19980702615 A KR19980702615 A KR 19980702615A KR 1019970706020 A KR1019970706020 A KR 1019970706020A KR 19970706020 A KR19970706020 A KR 19970706020A KR 19980702615 A KR19980702615 A KR 19980702615A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000003044 adaptive effect Effects 0.000 claims abstract description 11
- 230000006978 adaptation Effects 0.000 claims description 12
- 238000010295 mobile communication Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
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- 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
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- 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
- 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
- H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
- H04B7/2631—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for broadband transmission
-
- 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
- H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
- H04B7/2659—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for data rate control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/07—Synchronising arrangements using pulse stuffing for systems with different or fluctuating information rates or bit rates
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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
- H04L1/0001—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
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/14—Channel dividing arrangements, i.e. in which a single bit stream is divided between several baseband channels and reassembled at the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS
-
- 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
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
- H04L2001/0096—Channel splitting in point-to-point links
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/14—Backbone network devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Logic Circuits (AREA)
- Photovoltaic Devices (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (6)
- 이동국에 할당된 율 적응 트래픽 채널상에서 고정 이동망 및 이동국간의 무선 경로를 통해 데이터를 전송하는 단계를 포함하는 디지털 이동 통신 시스템에서의 고속 데이터 전송 방법이 있어서,Rch가 상기 트래픽 채널의 어느 하나의 최대 전송율이고, n=2,3 ...인 범위 (n-1)*RchRusern*Rch의 데이터율 Ruser을 필요로 하는 고속 사용자 데이터 신호에 n 병렬 율 적응 트래픽 채널을 할당하는 단계,n-1 트래픽 채널의 전송 프레임내의 모든 정보 비트가 사용자 데이터 비트를 캐리하고, 상기 n-1 트래픽 채널의 각각의 사용자 데이터 전송율이 Rch이며, 상기 제 n 트래픽 채널의 전송 프레임내의 사용자 데이터 비트를 캐리하는 정보 비트의 수가 다른 n-1 트래픽 채널에서 남겨진(left over) 사용자 데이터 전송율 Ruser-(n-1)*Rch에 대응하며, 상기 제 n 트래픽 채널의 전송 프레임내의 잔여 정보 비트가 스터프 비트를 캐리하는 식으로 상기 병렬 트래픽 채널을 통해 전송하기 위한 전송 프레임으로 고속 사용자 데이터 신호를 분할하는 단계를 더 포함하는 것을 특징으로 하는 디지털 이동 통신 시스템에서의 고속 데이터 전송 방법.
- 제1항에 있어서,상기 병렬 트래픽 채널상에서 CCITT 권고에 따른 V.110 프레임을 전송하는 것을 특징으로 하는 디지털 이동 통신 시스템에서의 고속 데이터 전송 방법.
- 이동국(MS) 및 고정 이동망(BTS, BSC, BSC)이 이동국에 할당된 트래픽 채널상에서 무선 경로를 통해 데이터를 전송할 수 있는 데이터 전송기(31, 32, 82) 및 데이터 수신기(31, 32, 81)를 포함하는 디지털 이동 통신 시스템에 있어서,고정 이동망(BTS, BSC, BSC)은 Rch가 각 트래픽 채널의 최대 전송율이고, n=2,3,...인 범위 (n-1)*RchRusern*Rch 내의 데이터 전송율 Ruser을 필요로 하는 고속 사용자 데이터 신호에 n 병렬 율 적응 트래픽 채널을 할당하도록 배치되고,n-1 트래픽 채널의 전송 프레임내의 모든 정보 비트가 사용자 데이터 비트를 캐리하고, 상기 n-1 트래픽 채널의 각각의 사용자 데이터 전송율이 Rch이며, 상기 제 n 트래픽 채널의 전송 프레임내의 사용자 데이터 비트를 캐리하는 정보 비트의 수가 다른 n-1 트래픽 채널에서 남겨진 사용자 데이터 전송율 Ruser-(n-1)*Rch에 대응하며, 상기 제 n 트래픽 채널의 전송 프레임내의 잔여 정보 비트가 스터프 비트를 캐리하는 식으로 상기 데이터 전송기(31, 32, 82)는 상기 병렬 트래픽 채널을 통해 전송하기 위한 전송 프레임으로 고속 사용자 데이터 신호를 분할하도록 배치되는 것을 특징으로 하는 디지털 이동 시스템.
- 제3항에 있어서,상기 트래픽 채널은 V.110 율적응 채널이고, 상기 전송 프레임은 CCITT 권고에 따른 V.110 프레임인 것을 특징으로 하는 디지털 이동 시스템.
- 제3 또는 4항에 있어서,상기 트래픽 채널의 최대 전송율 Rch은 9.6kbps인 것을 특징으로 하는 디지털 이동 시스템.
- 제3, 4 또는 5항에 있어서,상기 시스템은 GSM 이동 시스템 또는 그에 기초한 이동 시스템인 것을 특징으로 하는 디지털 이동 시스템.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI951019 | 1995-03-06 | ||
FI951019A FI100212B (fi) | 1995-03-06 | 1995-03-06 | Suurinopeuksinen datasiirto matkaviestinverkoissa |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980702615A true KR19980702615A (ko) | 1998-08-05 |
KR100373740B1 KR100373740B1 (ko) | 2003-05-09 |
Family
ID=8542977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970706020A Expired - Fee Related KR100373740B1 (ko) | 1995-03-06 | 1996-03-06 | 이동통신망에서의고속데이터전송 |
Country Status (14)
Country | Link |
---|---|
US (1) | US6128322A (ko) |
EP (1) | EP0813779B1 (ko) |
JP (1) | JP3913270B2 (ko) |
KR (1) | KR100373740B1 (ko) |
CN (1) | CN1080045C (ko) |
AT (1) | ATE275307T1 (ko) |
AU (1) | AU703855B2 (ko) |
CA (1) | CA2211095C (ko) |
DE (1) | DE69633273T2 (ko) |
ES (1) | ES2225871T3 (ko) |
FI (1) | FI100212B (ko) |
HK (1) | HK1003692A1 (ko) |
NO (1) | NO974099L (ko) |
WO (1) | WO1996027959A1 (ko) |
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DE19733120A1 (de) * | 1997-07-31 | 1999-02-18 | Siemens Ag | Verfahren und Funkstation zur Datenübertragung |
FI106175B (fi) * | 1997-08-18 | 2000-11-30 | Nokia Mobile Phones Ltd | Datansiirto matkaviestinverkossa |
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DE19742123A1 (de) * | 1997-09-24 | 1999-04-08 | Siemens Ag | Verfahren zum Verwalten von partitionierten Ressourcen in einem Kommunikationsnetz |
US6532364B1 (en) * | 1997-09-30 | 2003-03-11 | Mitsubishi Denki Kabushiki Kaisha | Mobile communication system with down-link frame numbering |
US6131039A (en) * | 1998-03-20 | 2000-10-10 | Alcatel Usa | Method and system for wireless telecommunications |
DE19822796A1 (de) * | 1998-05-20 | 1999-11-25 | Siemens Ag | Verfahren und Anordnung zur Echtzeit-Übertragung von komprimierten Daten |
FI106832B (fi) * | 1998-06-10 | 2001-04-12 | Nokia Networks Oy | Suurinopeuksinen datasiirto matkaviestinjärjestelmässä |
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US6331975B1 (en) * | 1998-10-28 | 2001-12-18 | Texas Instruments Incorporated | User data indicator for discontinuous transmission |
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DE19925247A1 (de) * | 1999-03-31 | 2000-10-19 | Siemens Ag | Verfahren zum Übermitteln von unterschiedliche Datenübertragungsraten aufweisenden Datenströmen zwischen einer ersten und zweiten Datenübertragungseinheit |
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1995
- 1995-03-06 FI FI951019A patent/FI100212B/fi active
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1996
- 1996-03-06 CA CA002211095A patent/CA2211095C/en not_active Expired - Fee Related
- 1996-03-06 ES ES96904117T patent/ES2225871T3/es not_active Expired - Lifetime
- 1996-03-06 EP EP96904117A patent/EP0813779B1/en not_active Expired - Lifetime
- 1996-03-06 AT AT96904117T patent/ATE275307T1/de not_active IP Right Cessation
- 1996-03-06 KR KR1019970706020A patent/KR100373740B1/ko not_active Expired - Fee Related
- 1996-03-06 AU AU48332/96A patent/AU703855B2/en not_active Ceased
- 1996-03-06 DE DE69633273T patent/DE69633273T2/de not_active Expired - Fee Related
- 1996-03-06 JP JP52663796A patent/JP3913270B2/ja not_active Expired - Fee Related
- 1996-03-06 CN CN96192381A patent/CN1080045C/zh not_active Expired - Fee Related
- 1996-03-06 WO PCT/FI1996/000134 patent/WO1996027959A1/en active IP Right Grant
- 1996-07-05 US US08/675,898 patent/US6128322A/en not_active Expired - Lifetime
-
1997
- 1997-09-05 NO NO974099A patent/NO974099L/no unknown
-
1998
- 1998-04-03 HK HK98102849A patent/HK1003692A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO974099D0 (no) | 1997-09-05 |
AU703855B2 (en) | 1999-04-01 |
EP0813779B1 (en) | 2004-09-01 |
WO1996027959A1 (en) | 1996-09-12 |
JP3913270B2 (ja) | 2007-05-09 |
FI100212B (fi) | 1997-10-15 |
ATE275307T1 (de) | 2004-09-15 |
KR100373740B1 (ko) | 2003-05-09 |
FI951019L (fi) | 1996-09-07 |
AU4833296A (en) | 1996-09-23 |
NO974099L (no) | 1997-11-06 |
JPH11501779A (ja) | 1999-02-09 |
EP0813779A1 (en) | 1997-12-29 |
CN1178049A (zh) | 1998-04-01 |
HK1003692A1 (en) | 1998-11-06 |
FI951019A0 (fi) | 1995-03-06 |
US6128322A (en) | 2000-10-03 |
DE69633273T2 (de) | 2005-08-11 |
ES2225871T3 (es) | 2005-03-16 |
DE69633273D1 (de) | 2004-10-07 |
CA2211095A1 (en) | 1996-09-12 |
CN1080045C (zh) | 2002-02-27 |
CA2211095C (en) | 2005-02-22 |
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