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FI105136B - Allmän paketradioservice - Google Patents

Allmän paketradioservice Download PDF

Info

Publication number
FI105136B
FI105136B FI971697A FI971697A FI105136B FI 105136 B FI105136 B FI 105136B FI 971697 A FI971697 A FI 971697A FI 971697 A FI971697 A FI 971697A FI 105136 B FI105136 B FI 105136B
Authority
FI
Finland
Prior art keywords
message
rlc
control message
bss
channel
Prior art date
Application number
FI971697A
Other languages
English (en)
Finnish (fi)
Other versions
FI971697L (sv
FI971697A0 (sv
Inventor
Jari Haemaelaeinen
Arto Leppisaari
Original Assignee
Nokia Mobile Phones Ltd
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
Application filed by Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of FI971697A0 publication Critical patent/FI971697A0/sv
Priority to FI971697A priority Critical patent/FI105136B/sv
Priority to PCT/FI1998/000214 priority patent/WO1998048581A1/en
Priority to RU99124596/09A priority patent/RU2212109C2/ru
Priority to AU64018/98A priority patent/AU730415B2/en
Priority to DE69814617T priority patent/DE69814617T2/de
Priority to CNB988043432A priority patent/CN1251530C/zh
Priority to AT98909513T priority patent/ATE240628T1/de
Priority to JP54506598A priority patent/JP2001521698A/ja
Priority to EP98909513A priority patent/EP0978204B1/en
Priority to US09/063,167 priority patent/US6532227B1/en
Publication of FI971697L publication Critical patent/FI971697L/sv
Application granted granted Critical
Publication of FI105136B publication Critical patent/FI105136B/sv

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/30Connection release
    • H04W76/34Selective release of ongoing connections
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0866Non-scheduled access, e.g. ALOHA using a dedicated channel for access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)

Claims (12)

1. Ett förfarande för frigöring av en eller flera fysiska kanaler som tidigare reserverats för överföring medelst paketförmedling mellan ett flertal mobila 5 stationer (MS) och ett basstationsdelsystem (BSS), vilken anordning innefattar utsändning av ett RLC/MAC-kontrollmeddelande frän BSS vilket har ett fält för meddelandetyp som identifierar meddelandet som ett kanalfrigöringsmeddelande, och ett fält för frigjord kanal som identifierar den/de fysiska kanal(-er) som ska frigöras; där nämnda kontrollmeddelande mottas och behandlas av det nämnda 10 flertalet MS som använder nämnda fysiska kanal(-er).
2. Ett förfarande enligt patentkrav 1, där nämnda RLC/MAC-kontrollmeddelande innefattar ett fält som definierar det antal radioblock efter vilket den/de identifierade fysiska kanalen/kanalema mäste frigöras. 15
3. Ett förfarande enligt patentkrav 1 eller 2, där nämnda RLC/MAC-kontrollmeddelande innehäller ett fält som identifierar en bärväg pä vilken MS kan sända en ny begäran om paketkanal tili BSS.
4. Ett förfarande enligt patentkrav 3, där nämnda RLC/MAC-kontrollmeddelande innehäller ett fält som identifierar de tidsluckor i vilka en PRACH är allokerad och där MS kan sända en begäran om direktätkomst för data pä den identifierade bärvägen. * : , 25
5. Ett förfarande enligt nägot av ovanstäende patentkrav, där nämnda RLC/MAC- « I I _' . kontrollmeddelande utsänds pä samma bärvägsfrekvens som användes för '‘: \ nämnda frigjorda fysiska kanal(-er), och därigenom identifierar meddelandet tili * MS säsom hänförligt tili fysiska kanaler pä nämnda bärväg. • · • · · • · · v : 30
6. Ett förfarande enligt patentkrav 5, där nämnda RLC/MAC-kontrollmeddelande innehäller ett fält som identifierar den tidslucka pä nämnda samma bärväg inom : V: vilket BSS kommer att sända ett meddelande tili MS om uplink- :T: resursomfördelning.
7. Ett förfarande enligt patentkrav 5 eller 6, där nämnda RLC/MAC- ' ·; ' kontrollmeddelande innehäller ett fält som identifierar den tidslucka pä nämnda :': samma bärväg inom vilket BSS kommer att sända ett meddelande tili MS om :" ’: dovvnlink-resursomfördelning. 13 105136
8. Ett förfarande enligt nägot av ovanstäende patentkrav, där nämnda RLC/MAC-kontrollmeddelande innehäller ett fält för temporär flödesidentitet vilket visar en temporär flödesidentitet (TFI).
9. Ett förfarande enligt patentkrav 8, där nämnda TFI lagras i ett minne i MS vilket möjliggör för MS att känna igen RLC/MAC-kontrollmeddelandet som ett utsänt meddelande.
10. Ett förfarande enligt nägot av patentkraven 1 tili 8, där fältet för 10 meddelandetyp varskor varje MS om det faktum att meddelandet är ett utsänt meddelande som ska behandlas av alla MS med användning av den/de fysiska kanal/kanaler som identifieras i fältet för frigjord kanal.
11. Apparatur för frigöring av en eller flera fysiska kanaler som tidigare reserverats 15 för överföring medelst paketförmedling imellän ett flertal mobila stationer (MS) och ett basstationsdelsystem (BSS), vilken apparatur innefattar medel för utsändning av ett RLC/MAC-kontrollmeddelande frän BSS vilket har ett fält för meddelandetyp som identifierar meddelandet som ett kanalfrigöringsmeddelande, och ett fält för frigjord kanal som identifierar den/de fysiska kanal(-er) som ska frigöras; där alla 20 nämnda MS som använder nämnda fysiska kanal(-er) är sä inrättade att de mottar och behandlar nämnda kontrollmeddelande.
12. Ett cellulärt telefonsystem som innefattar ett BSS som innehäller den . ·. apparatur som nämns i patentkrav 11 och ett flertal MS som är inrättade för att 25 motta nämnda utsända RLC/MAC-kontrollmeddelande. • • · • · • · • «» • · · • · · • · · • · · • · · • · 1 · ·
FI971697A 1997-04-21 1997-04-21 Allmän paketradioservice FI105136B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI971697A FI105136B (sv) 1997-04-21 1997-04-21 Allmän paketradioservice
DE69814617T DE69814617T2 (de) 1997-04-21 1998-03-11 Freischaltung von physikalischen kanälen in einem allgemeinen packetfunkdienst
RU99124596/09A RU2212109C2 (ru) 1997-04-21 1998-03-11 Освобождение в физических каналах в общем пакетном радиообслуживании
AU64018/98A AU730415B2 (en) 1997-04-21 1998-03-11 De-allocation at physical channels in general packet radio service
PCT/FI1998/000214 WO1998048581A1 (en) 1997-04-21 1998-03-11 De-allocation at physical channels in general packet radio service
CNB988043432A CN1251530C (zh) 1997-04-21 1998-03-11 用于通用分组无线电业务中的物理信道的解除分配的方法和设备
AT98909513T ATE240628T1 (de) 1997-04-21 1998-03-11 Freischaltung von physikalischen kanälen in einem allgemeinen packetfunkdienst
JP54506598A JP2001521698A (ja) 1997-04-21 1998-03-11 一般パケット無線サービスにおける物理チャネルでの割当て解除
EP98909513A EP0978204B1 (en) 1997-04-21 1998-03-11 De-allocation at physical channels in general packet radio service
US09/063,167 US6532227B1 (en) 1997-04-21 1998-04-20 General packet radio service

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI971697A FI105136B (sv) 1997-04-21 1997-04-21 Allmän paketradioservice
FI971697 1997-04-21

Publications (3)

Publication Number Publication Date
FI971697A0 FI971697A0 (sv) 1997-04-21
FI971697L FI971697L (sv) 1998-10-22
FI105136B true FI105136B (sv) 2000-06-15

Family

ID=8548690

Family Applications (1)

Application Number Title Priority Date Filing Date
FI971697A FI105136B (sv) 1997-04-21 1997-04-21 Allmän paketradioservice

Country Status (10)

Country Link
US (1) US6532227B1 (sv)
EP (1) EP0978204B1 (sv)
JP (1) JP2001521698A (sv)
CN (1) CN1251530C (sv)
AT (1) ATE240628T1 (sv)
AU (1) AU730415B2 (sv)
DE (1) DE69814617T2 (sv)
FI (1) FI105136B (sv)
RU (1) RU2212109C2 (sv)
WO (1) WO1998048581A1 (sv)

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EP0978204A1 (en) 2000-02-09
ATE240628T1 (de) 2003-05-15
US6532227B1 (en) 2003-03-11
JP2001521698A (ja) 2001-11-06
FI971697L (sv) 1998-10-22
RU2212109C2 (ru) 2003-09-10
FI971697A0 (sv) 1997-04-21
AU730415B2 (en) 2001-03-08
CN1251530C (zh) 2006-04-12
EP0978204B1 (en) 2003-05-14
DE69814617D1 (de) 2003-06-18
CN1252919A (zh) 2000-05-10
WO1998048581A1 (en) 1998-10-29
DE69814617T2 (de) 2004-03-18
AU6401898A (en) 1998-11-13

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