WO1998052327A3 - A method for packet switched data transmission - Google Patents

A method for packet switched data transmission Download PDF

Info

Publication number
WO1998052327A3
WO1998052327A3 PCT/FI1998/000401 FI9800401W WO9852327A3 WO 1998052327 A3 WO1998052327 A3 WO 1998052327A3 FI 9800401 W FI9800401 W FI 9800401W WO 9852327 A3 WO9852327 A3 WO 9852327A3
Authority
WO
WIPO (PCT)
Prior art keywords
packet
transmission
calls
repetition period
switched
Prior art date
Application number
PCT/FI1998/000401
Other languages
Finnish (fi)
French (fr)
Other versions
WO1998052327A2 (en
Inventor
Leo Hippelaeinen
Original Assignee
Nokia Telecommunications Oy
Leo Hippelaeinen
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 Telecommunications Oy, Leo Hippelaeinen filed Critical Nokia Telecommunications Oy
Priority to EP98921511A priority Critical patent/EP0981925A2/en
Priority to NZ500825A priority patent/NZ500825A/en
Priority to CA002289924A priority patent/CA2289924A1/en
Priority to AU74337/98A priority patent/AU740399B2/en
Publication of WO1998052327A2 publication Critical patent/WO1998052327A2/en
Publication of WO1998052327A3 publication Critical patent/WO1998052327A3/en
Priority to NO995554A priority patent/NO995554D0/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • 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
    • H04W84/08—Trunked mobile radio systems

Abstract

The invention relates to packet-switched transmission of calls and particularly to real-time packet-switched transmission of speech calls. The object of the invention is to provide a method that allows efficient use of the transmission capacity without impairing the quality of real-time calls: information can here be transmitted by a packet-switched method so that the transmission delays remain short and the transmission delay of one and the same call does not vary at the receiving end. The method of the invention comprises defining a repetition period (R) that is notably longer than the duration of the transmission of a single packet, defining the starting point (0) of the repetition period, receiving a packet (2), allocating a time slice (1') of the same duration as the packet from the repetition period for the connection that the packet is associated with, and transmitting the packet in the time slice allocated and when a new packet associated with the same connection is received, transmitting the packet in the time slice allocated for the connection. Another object of the invention is to provide a network node in a data transmission network.
PCT/FI1998/000401 1997-05-13 1998-05-12 A method for packet switched data transmission WO1998052327A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP98921511A EP0981925A2 (en) 1997-05-13 1998-05-12 A method for packet switched data transmission
NZ500825A NZ500825A (en) 1997-05-13 1998-05-12 Time slice allocation for packet transmission for packet switched data transmission
CA002289924A CA2289924A1 (en) 1997-05-13 1998-05-12 A method for packet switched data transmission
AU74337/98A AU740399B2 (en) 1997-05-13 1998-05-12 A method for packet switched data transmission
NO995554A NO995554D0 (en) 1997-05-13 1999-11-12 Procedure for packet switched data transfer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI972039 1997-05-13
FI972039A FI972039A (en) 1997-05-13 1997-05-13 Procedure for packet-shaped data transfer

Publications (2)

Publication Number Publication Date
WO1998052327A2 WO1998052327A2 (en) 1998-11-19
WO1998052327A3 true WO1998052327A3 (en) 1999-02-04

Family

ID=8548843

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1998/000401 WO1998052327A2 (en) 1997-05-13 1998-05-12 A method for packet switched data transmission

Country Status (9)

Country Link
EP (1) EP0981925A2 (en)
CN (1) CN1256062A (en)
AU (1) AU740399B2 (en)
CA (1) CA2289924A1 (en)
FI (1) FI972039A (en)
NO (1) NO995554D0 (en)
NZ (1) NZ500825A (en)
RU (1) RU2195789C2 (en)
WO (1) WO1998052327A2 (en)

Families Citing this family (20)

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Publication number Priority date Publication date Assignee Title
US9118387B2 (en) 1997-11-03 2015-08-25 Qualcomm Incorporated Pilot reference transmission for a wireless communication system
US7184426B2 (en) 2002-12-12 2007-02-27 Qualcomm, Incorporated Method and apparatus for burst pilot for a time division multiplex system
US6611519B1 (en) 1998-08-19 2003-08-26 Swxtch The Rules, Llc Layer one switching in a packet, cell, or frame-based network
US6781971B1 (en) * 1999-04-02 2004-08-24 Qualcomm Incorporated System and method for prioritizing traffic channel messages
AU4059300A (en) * 1999-04-02 2000-10-23 Qualcomm Incorporated System and method for prioritizing traffic channel messages
US8064409B1 (en) 1999-08-25 2011-11-22 Qualcomm Incorporated Method and apparatus using a multi-carrier forward link in a wireless communication system
US6621804B1 (en) 1999-10-07 2003-09-16 Qualcomm Incorporated Method and apparatus for predicting favored supplemental channel transmission slots using transmission power measurements of a fundamental channel
FI19992593A (en) 1999-12-02 2001-06-03 Nokia Networks Oy Call routing in a telecommunications system
SE516564C2 (en) * 2000-05-23 2002-01-29 Ericsson Telefon Ab L M Method and apparatus for data packet communication
WO2002009454A2 (en) * 2000-07-26 2002-01-31 Telefonaktiebolaget Lm Ericsson System and method for coalescing multiple periodic update timers
US7068683B1 (en) 2000-10-25 2006-06-27 Qualcomm, Incorporated Method and apparatus for high rate packet data and low delay data transmissions
US6973098B1 (en) 2000-10-25 2005-12-06 Qualcomm, Incorporated Method and apparatus for determining a data rate in a high rate packet data wireless communications system
US7096261B2 (en) 2001-03-12 2006-08-22 Qualcomm Incorporated Method and apparatus for providing multiple quality of service levels in a wireless packet data services connection
BRPI0414892B1 (en) 2003-11-10 2018-03-13 Lg Electronics Inc. METHOD AND APPARATUS FOR HANDLING DATA BLOCKS IN A MOBILE COMMUNICATION SYSTEM AND METHOD FOR PROCESSING DATA BLOCKS IN A MOBILE COMMUNICATION SYSTEM
JP4323987B2 (en) * 2004-03-16 2009-09-02 キヤノン株式会社 Network switch and packet relay method for relaying packets while maintaining the real-time property of packets
US7835750B2 (en) 2005-10-07 2010-11-16 Samsung Electronics Co., Ltd. Multi-carrier wireless network using flexible fractional frequency reuse
KR20080072508A (en) 2007-02-02 2008-08-06 엘지전자 주식회사 Method for allocating sequence having various resource block length, and method for grouping sequence for the same
JP5104631B2 (en) * 2008-08-01 2012-12-19 日本電気株式会社 Transmission apparatus and dispersion management method for transmission apparatus
US8811200B2 (en) 2009-09-22 2014-08-19 Qualcomm Incorporated Physical layer metrics to support adaptive station-dependent channel state information feedback rate in multi-user communication systems
US9906427B2 (en) * 2015-05-18 2018-02-27 Hochschule Anhalt Method for performing a bandwidth test for communications from a first network station to a second network station of a communication network and corresponding apparatuses for performing the method steps and corresponding computer program products

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4980886A (en) * 1988-11-03 1990-12-25 Sprint International Communications Corporation Communication system utilizing dynamically slotted information
US5229992A (en) * 1991-03-28 1993-07-20 Sprint International Communications Corp. Fixed interval composite framing in integrated services networks
GB2278978A (en) * 1993-06-10 1994-12-14 Roke Manor Research Improvements in or relating to cellular mobile radio systems
WO1995020283A1 (en) * 1994-01-21 1995-07-27 Nokia Telecommunications Oy Network element in a mobile communication system and a method for packet data transmission in a mobile communication system
WO1996018248A2 (en) * 1994-12-09 1996-06-13 Nokia Telecommunications Oy High-speed data transmission in mobile communication networks
US5559796A (en) * 1995-02-28 1996-09-24 National Semiconductor Corporation Delay control for frame-based transmission of data

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4980886A (en) * 1988-11-03 1990-12-25 Sprint International Communications Corporation Communication system utilizing dynamically slotted information
US5229992A (en) * 1991-03-28 1993-07-20 Sprint International Communications Corp. Fixed interval composite framing in integrated services networks
GB2278978A (en) * 1993-06-10 1994-12-14 Roke Manor Research Improvements in or relating to cellular mobile radio systems
WO1995020283A1 (en) * 1994-01-21 1995-07-27 Nokia Telecommunications Oy Network element in a mobile communication system and a method for packet data transmission in a mobile communication system
WO1996018248A2 (en) * 1994-12-09 1996-06-13 Nokia Telecommunications Oy High-speed data transmission in mobile communication networks
US5559796A (en) * 1995-02-28 1996-09-24 National Semiconductor Corporation Delay control for frame-based transmission of data

Also Published As

Publication number Publication date
EP0981925A2 (en) 2000-03-01
FI972039A (en) 1998-11-14
FI972039A0 (en) 1997-05-13
NO995554L (en) 1999-11-12
CN1256062A (en) 2000-06-07
WO1998052327A2 (en) 1998-11-19
AU740399B2 (en) 2001-11-01
RU2195789C2 (en) 2002-12-27
AU7433798A (en) 1998-12-08
NO995554D0 (en) 1999-11-12
NZ500825A (en) 2001-04-27
CA2289924A1 (en) 1998-11-19

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