TW200520470A - Shared channel assignment and downlink packet scheduling - Google Patents

Shared channel assignment and downlink packet scheduling

Info

Publication number
TW200520470A
TW200520470A TW092134638A TW92134638A TW200520470A TW 200520470 A TW200520470 A TW 200520470A TW 092134638 A TW092134638 A TW 092134638A TW 92134638 A TW92134638 A TW 92134638A TW 200520470 A TW200520470 A TW 200520470A
Authority
TW
Taiwan
Prior art keywords
interactive
shared channel
connection
downlink packet
scheduling
Prior art date
Application number
TW092134638A
Other languages
Chinese (zh)
Other versions
TWI240519B (en
Inventor
Chai-Hien Gan
Phone Lin
Nei-Chiung Perng
An-Yi Chen
Original Assignee
Inst Information Industry
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 Inst Information Industry filed Critical Inst Information Industry
Priority to TW092134638A priority Critical patent/TWI240519B/en
Priority to FI20040887A priority patent/FI20040887A/en
Publication of TW200520470A publication Critical patent/TW200520470A/en
Application granted granted Critical
Publication of TWI240519B publication Critical patent/TWI240519B/en

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Landscapes

  • Mobile Radio Communication Systems (AREA)

Abstract

Disclosed is a method of shared channel assignment and downlink packet scheduling. The method for the present invention combines features of both interactive and background traffics to provide a method for scheduling that can effectively uses channel resources, and can be easily applied in downlink shared channel of wireless communication. The present invention calculates the transmission capability of each shared channel and determines the assigned interactive and background connection and further periodically performs scheduling of all interactive connections based on the transmission rate of each interactive connection so as to secure the desired transmission rate for each interactive connection. The background connection is used to transmit data through unused bandwidth of the channel so as to effectively exploit the channel resources.
TW092134638A 2003-12-09 2003-12-09 Shared channel assignment and downlink packet scheduling TWI240519B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW092134638A TWI240519B (en) 2003-12-09 2003-12-09 Shared channel assignment and downlink packet scheduling
FI20040887A FI20040887A (en) 2003-12-09 2004-06-28 The method of scheduling shared channel allocation and downlink packet and its timer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW092134638A TWI240519B (en) 2003-12-09 2003-12-09 Shared channel assignment and downlink packet scheduling

Publications (2)

Publication Number Publication Date
TW200520470A true TW200520470A (en) 2005-06-16
TWI240519B TWI240519B (en) 2005-09-21

Family

ID=32591191

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092134638A TWI240519B (en) 2003-12-09 2003-12-09 Shared channel assignment and downlink packet scheduling

Country Status (2)

Country Link
FI (1) FI20040887A (en)
TW (1) TWI240519B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8670307B2 (en) 2005-10-24 2014-03-11 Qualcomm Incorporated Flow based fair scheduling in multi-hop wireless networks
JP4703513B2 (en) 2006-08-22 2011-06-15 株式会社エヌ・ティ・ティ・ドコモ Radio base station and method used in mobile communication system

Also Published As

Publication number Publication date
TWI240519B (en) 2005-09-21
FI20040887A (en) 2005-06-10
FI20040887A0 (en) 2004-06-28

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees