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FI104610B - Allokering av en kontroll kanal i ett paketradionät - Google Patents

Allokering av en kontroll kanal i ett paketradionät Download PDF

Info

Publication number
FI104610B
FI104610B FI971537A FI971537A FI104610B FI 104610 B FI104610 B FI 104610B FI 971537 A FI971537 A FI 971537A FI 971537 A FI971537 A FI 971537A FI 104610 B FI104610 B FI 104610B
Authority
FI
Finland
Prior art keywords
mobile station
block
identifier
network
field
Prior art date
Application number
FI971537A
Other languages
English (en)
Finnish (fi)
Other versions
FI971537A (sv
FI971537A0 (sv
Inventor
Jari Mustajaervi
Original Assignee
Nokia Networks Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FI971320A external-priority patent/FI971320A/sv
Application filed by Nokia Networks Oy filed Critical Nokia Networks Oy
Priority to FI971537A priority Critical patent/FI104610B/sv
Publication of FI971537A0 publication Critical patent/FI971537A0/sv
Priority to MYPI98001360A priority patent/MY119520A/en
Priority to CNB988003783A priority patent/CN1139201C/zh
Priority to JP10541197A priority patent/JP2000511753A/ja
Priority to AT98912523T priority patent/ATE288172T1/de
Priority to CA002254142A priority patent/CA2254142C/en
Priority to ES98912523T priority patent/ES2235322T3/es
Priority to EP98912523A priority patent/EP0935894B1/en
Priority to PCT/FI1998/000281 priority patent/WO1998044639A2/en
Priority to EP05100416A priority patent/EP1538863B1/en
Priority to DE69828766T priority patent/DE69828766T2/de
Priority to US09/194,572 priority patent/US6430163B1/en
Priority to AT05100416T priority patent/ATE331412T1/de
Priority to AU67323/98A priority patent/AU6732398A/en
Priority to DE69835045T priority patent/DE69835045T2/de
Publication of FI971537A publication Critical patent/FI971537A/sv
Publication of FI104610B publication Critical patent/FI104610B/sv
Application granted granted Critical

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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • 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
    • H04W74/04—Scheduled access
    • H04W74/06—Scheduled access using polling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)

Claims (7)

1. Förfarande för allokering av en kontrollkanal (PACCH) för mobila stationer (MS) i ett paketradiosystem, speciellt ett GPRS-system, för sändning i nedätgäende riktning, i vilket förfarande: 5. en mobil station (MS) sänder en resursreserveringsbegäran (3-1), pä vilken nätet (BSS) responderar (3-2) genom att allokera en kontrollkanal (PACCH) för den mobila stationen (MS) och eventuellt en identifierare (TFI) för den mobila stationen och en identifierare (USF) för svarsblocket i uppätgäen-de riktning; och: 10. nätet (BSS) sänder (3-5) datapaket i block, av vilka ätminstone en del omfattar ett frägefält (S/P), vilket dä det är i ett frägeläge (‘P’) indikerar att den mobila stationen (MS) skall kvittera datapaketen (PACCH) som den mot-tagit, pä kanalen som allokerats för den; kännetecknat av att: 15. nätet (BSS) inte placerar en sädan identifierare (USF) för ett svarsblock i uppätgäende riktning där identifieraren är allokerad för en mobil station, i ett sädant block i nedätgäende riktning vars frägefält (S/P) är i ett frägeläge (‘P’); - kontrollkanalen som allokerats för den mobila stationen (MS) är 20 oberoende av en eventuell identifierare (USF) för ett svarsblock i uppätgäende riktning; - den mobila stationen kvitterar (3-6) datapaketen som den mottagit, efter en i förväg fastställd tid (T) frän mottagandet av det block i nedätgäende riktning där det nämnda frägefältet är i ett frägeläge (‘P’). 25
2. Förfarande enligt patentkrav 1, kännetecknat av att den nämnda i förväg fastställda tiden (T) är fixerad.
3. Förfarande enligt patentkrav 1, kännetecknat av att den * 30 nämnda i förväg fastställda tiden (T) motsvarar ett fixerat antal block.
' 4. Förfarande enligt patentkrav 1, kännetecknat av att den nämnda i förväg fastställda tiden (T) bestäms sä att datablocken i nedätgäende riktning, i vilka det nämnda frägefältet är i ett frägeläge (‘P’), omfattar ett 35 extra utvidgningsfält (EF2) som indikerar det block i uppätgäende riktning i vil- ket den mobila stationen skall kvittera datapaketen som den mottagit. 12 104610
5. Förfarande enligt patentkrav 4, k ä n n e te c k n a t av att det nämnda extra utvidgningsfältet (EF2) indikerar antalet block frän datablocket i nedätgäende riktning, i vilka det nämnda frägefältet är i ett frägeläge (‘P’). tili * 5 det block i uppätgäende riktning i vilket den mobila stationen skall kvittera da-tapaketen som den mottagit.
6. Förfarande enligt nägot av de föregäende patentkraven, kanne t e c k n a t av att det för att informera om tidsförinställningen allokeras en 10 identifierare (RSF) för direktätkomstskuren (PRACH) i samband med resursre-serveringen i nedätgäende riktning.
7. Förfarande enligt patentkrav 6, kännetecknat av att blocken sänds som sekvenser vilka upprepas sä att en friskur med nägra 15 blocks mellanrum upprepas, av vilka friskurar atminstone en del, fördelaktigt varannan friskur allokeras för direktätkomstskurens identifierare (RSF). # 9
FI971537A 1997-03-27 1997-04-11 Allokering av en kontroll kanal i ett paketradionät FI104610B (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FI971537A FI104610B (sv) 1997-03-27 1997-04-11 Allokering av en kontroll kanal i ett paketradionät
DE69835045T DE69835045T2 (de) 1997-03-27 1998-03-27 Zuteilung von Steuerkanälen in einem Paket-Funknetzwerk
EP98912523A EP0935894B1 (en) 1997-03-27 1998-03-27 Allocation of control channel in packet radio network
DE69828766T DE69828766T2 (de) 1997-03-27 1998-03-27 Zuteilung von steuerkanälen in einem paket-funknetzwerk
JP10541197A JP2000511753A (ja) 1997-03-27 1998-03-27 パケット無線ネットワークでの制御チャネルの割り当て
AT98912523T ATE288172T1 (de) 1997-03-27 1998-03-27 Zuteilung von steuerkanälen in einem paket- funknetzwerk
CA002254142A CA2254142C (en) 1997-03-27 1998-03-27 Allocation of control channel in packet radio network
ES98912523T ES2235322T3 (es) 1997-03-27 1998-03-27 Asignacion de un canal de control en una red de comunicaciones por paquetes.
MYPI98001360A MY119520A (en) 1997-03-27 1998-03-27 Allocation of control channel in packet radio network
PCT/FI1998/000281 WO1998044639A2 (en) 1997-03-27 1998-03-27 Allocation of control channel in packet radio network
EP05100416A EP1538863B1 (en) 1997-03-27 1998-03-27 Allocation of control channel in packet radio network
CNB988003783A CN1139201C (zh) 1997-03-27 1998-03-27 分组无线网络中的控制信道分配
US09/194,572 US6430163B1 (en) 1997-03-27 1998-03-27 Allocation of control channel in packet radio network
AT05100416T ATE331412T1 (de) 1997-03-27 1998-03-27 Zuteilung von steuerkanälen in einem paket- funknetzwerk
AU67323/98A AU6732398A (en) 1997-03-27 1998-03-27 Allocation of control channel in packet radio network

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI971320 1997-03-27
FI971320A FI971320A (sv) 1997-03-27 1997-03-27 Allokering av en kontrollkanal i ett paketradionät
FI971537A FI104610B (sv) 1997-03-27 1997-04-11 Allokering av en kontroll kanal i ett paketradionät
FI971537 1997-04-11

Publications (3)

Publication Number Publication Date
FI971537A0 FI971537A0 (sv) 1997-04-11
FI971537A FI971537A (sv) 1998-09-27
FI104610B true FI104610B (sv) 2000-02-29

Family

ID=26160357

Family Applications (1)

Application Number Title Priority Date Filing Date
FI971537A FI104610B (sv) 1997-03-27 1997-04-11 Allokering av en kontroll kanal i ett paketradionät

Country Status (12)

Country Link
US (1) US6430163B1 (sv)
EP (2) EP0935894B1 (sv)
JP (1) JP2000511753A (sv)
CN (1) CN1139201C (sv)
AT (2) ATE288172T1 (sv)
AU (1) AU6732398A (sv)
CA (1) CA2254142C (sv)
DE (2) DE69828766T2 (sv)
ES (1) ES2235322T3 (sv)
FI (1) FI104610B (sv)
MY (1) MY119520A (sv)
WO (1) WO1998044639A2 (sv)

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CN1139201C (zh) 2004-02-18
EP1538863B1 (en) 2006-06-21
FI971537A (sv) 1998-09-27
DE69835045T2 (de) 2007-06-28
ATE331412T1 (de) 2006-07-15
EP0935894B1 (en) 2005-01-26
ATE288172T1 (de) 2005-02-15
WO1998044639A2 (en) 1998-10-08
CN1220788A (zh) 1999-06-23
MY119520A (en) 2005-06-30
AU6732398A (en) 1998-10-22
DE69828766T2 (de) 2005-12-29
CA2254142C (en) 2007-11-27
CA2254142A1 (en) 1998-10-08
WO1998044639A3 (en) 1998-12-30
ES2235322T3 (es) 2005-07-01
JP2000511753A (ja) 2000-09-05
DE69835045D1 (de) 2006-08-03
DE69828766D1 (de) 2005-03-03
EP0935894A2 (en) 1999-08-18
US6430163B1 (en) 2002-08-06
FI971537A0 (sv) 1997-04-11
EP1538863A1 (en) 2005-06-08

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