WO2001047314A3 - Dynamic allocation of random access capacity in gprs networks - Google Patents

Dynamic allocation of random access capacity in gprs networks Download PDF

Info

Publication number
WO2001047314A3
WO2001047314A3 PCT/SE2000/002555 SE0002555W WO0147314A3 WO 2001047314 A3 WO2001047314 A3 WO 2001047314A3 SE 0002555 W SE0002555 W SE 0002555W WO 0147314 A3 WO0147314 A3 WO 0147314A3
Authority
WO
WIPO (PCT)
Prior art keywords
random access
dynamic allocation
gprs networks
access capacity
prach
Prior art date
Application number
PCT/SE2000/002555
Other languages
French (fr)
Other versions
WO2001047314A2 (en
Inventor
Kenneth Balck
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to EP00987914A priority Critical patent/EP1240800A2/en
Priority to AU24182/01A priority patent/AU2418201A/en
Publication of WO2001047314A2 publication Critical patent/WO2001047314A2/en
Publication of WO2001047314A3 publication Critical patent/WO2001047314A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-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)

Abstract

A method for dynamic allocation of capacity on a Master Packet Data CHannel (MPDCH) to a Packet Random Access CHannel (PRACH) and communication network elements implementing the method are disclosed. A network element monitors various network traffic information, from which steering parameters are determined. The steering parameters are used to determine a desired capacity allocation to the PRACH.
PCT/SE2000/002555 1999-12-22 2000-12-15 Dynamic allocation of random access capacity in gprs networks WO2001047314A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP00987914A EP1240800A2 (en) 1999-12-22 2000-12-15 Dynamic allocation of random access capacity in gprs networks
AU24182/01A AU2418201A (en) 1999-12-22 2000-12-15 Dynamic allocation of random access capacity in gprs networks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47006199A 1999-12-22 1999-12-22
US09/470,061 1999-12-22

Publications (2)

Publication Number Publication Date
WO2001047314A2 WO2001047314A2 (en) 2001-06-28
WO2001047314A3 true WO2001047314A3 (en) 2001-12-06

Family

ID=23866114

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2000/002555 WO2001047314A2 (en) 1999-12-22 2000-12-15 Dynamic allocation of random access capacity in gprs networks

Country Status (3)

Country Link
EP (1) EP1240800A2 (en)
AU (1) AU2418201A (en)
WO (1) WO2001047314A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6967942B2 (en) * 2001-06-26 2005-11-22 Motorola, Inc. Communication infrastructure and method to speed uplink data setup
KR100447059B1 (en) * 2001-12-21 2004-09-04 유티스타콤코리아 유한회사 Traffic Handling Processor Block Assignment Method of RNC in Wireless Communication System
EP1311088A1 (en) * 2002-01-11 2003-05-14 Alcatel Method for communicating messages within a wireless network and acces point implementing said method
EP1420603A1 (en) * 2002-11-18 2004-05-19 Siemens Aktiengesellschaft Method for dynamic channel allocation
US7164890B2 (en) * 2003-11-21 2007-01-16 Telefonaktiebologet Lm Ericsson (Publ) Link adaptation for point-to-multipoint channel
BRPI0508580B1 (en) * 2004-03-09 2019-02-05 Matsushita Electric Ind Co Ltd random access method and radiocommunication terminal device
ES2602254T3 (en) * 2005-10-21 2017-02-20 Telefonaktiebolaget Lm Ericsson (Publ) Technique for performing a random access procedure through a radio interface
CN107872887A (en) * 2016-09-28 2018-04-03 北京信威通信技术股份有限公司 A kind of method that dynamic changes Stochastic accessing capacity

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997015163A1 (en) * 1995-10-18 1997-04-24 Telefonaktiebolaget Lm Ericsson An enhanced channel allocation process
US5680398A (en) * 1993-04-02 1997-10-21 Motorola, Inc. Multichannel random access communications system
US5729542A (en) * 1995-06-28 1998-03-17 Motorola, Inc. Method and apparatus for communication system access

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5680398A (en) * 1993-04-02 1997-10-21 Motorola, Inc. Multichannel random access communications system
US5729542A (en) * 1995-06-28 1998-03-17 Motorola, Inc. Method and apparatus for communication system access
WO1997015163A1 (en) * 1995-10-18 1997-04-24 Telefonaktiebolaget Lm Ericsson An enhanced channel allocation process

Also Published As

Publication number Publication date
EP1240800A2 (en) 2002-09-18
AU2418201A (en) 2001-07-03
WO2001047314A2 (en) 2001-06-28

Similar Documents

Publication Publication Date Title
AU2003216319A1 (en) A system and method for routing 802.11 data traffic across channels to increase ad-hoc network capacity
CA2354062A1 (en) Method and arrangement for transferring information in a packet radio service
AU756029C (en) Method for allocating radio resource, radio communication apparatus and radio communication system
AU2002232709A1 (en) Dynamic traffic management on a shared medium
AU6581798A (en) System, device and method for contention-based reservation in a shared medium network
EP1130875A3 (en) Communication network system, gateway, data communication method and program providing medium
AU2001247088A1 (en) Methods and systems for dynamic hybrid packet loss recovery for video transmission over lossy packet-based network
WO2000005904A3 (en) Method and apparatus for multiple access in a communication system
IL126520A0 (en) Method for bandwidth sharing in a multiple access system for communications networks
AU2002215901A1 (en) Method and system for exchanging information between communication networks
WO2004021126A3 (en) Automatic channel selection in a radio access network
WO2002082743A3 (en) Reservation protocol in a node network
CA2336479A1 (en) Secure session set up based on the wireless application protocol
AU2004301A (en) Method, node and arrangement for routing in bluetooth network
AU7018898A (en) Method and system for providing mediated access between signalling networks
AU2008300A (en) Multi-media protocol for slot-based communication systems
WO2001095562A3 (en) Method for ensuring access to a transmission medium
AU4089799A (en) Method and system for expanding the data capacity of a cellular network control channel
AU1553499A (en) Communication system, communication method and corresponding devices
AU3939897A (en) Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same
WO1998035522A3 (en) Method of dynamically controlling the length of r_data messages on a random access channel
WO2002039484A3 (en) Intelligent bluetooth inquiry procedure
EP1331760A4 (en) Node structure information management method and radio network system
EP0671096A4 (en) Constant bit rate traffic in fast packet networks.
EP1014628A4 (en) Packet transfer method and packet transfer system in mobile communication network system, and medium for packet data

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

WWE Wipo information: entry into national phase

Ref document number: 2000987914

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2000987914

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Ref document number: 2000987914

Country of ref document: EP