WO2010124331A8 - Interference management between overlapping networks - Google Patents

Interference management between overlapping networks Download PDF

Info

Publication number
WO2010124331A8
WO2010124331A8 PCT/AU2010/000490 AU2010000490W WO2010124331A8 WO 2010124331 A8 WO2010124331 A8 WO 2010124331A8 AU 2010000490 W AU2010000490 W AU 2010000490W WO 2010124331 A8 WO2010124331 A8 WO 2010124331A8
Authority
WO
WIPO (PCT)
Prior art keywords
priority data
networks
data package
interference management
network
Prior art date
Application number
PCT/AU2010/000490
Other languages
French (fr)
Other versions
WO2010124331A1 (en
Inventor
Dino Miniutti
Leif Hanlen
David Smith
Gengfa Fang
Original Assignee
National Ict Australia Limited
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 AU2009901834A external-priority patent/AU2009901834A0/en
Application filed by National Ict Australia Limited filed Critical National Ict Australia Limited
Publication of WO2010124331A1 publication Critical patent/WO2010124331A1/en
Publication of WO2010124331A8 publication Critical patent/WO2010124331A8/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0866—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a dedicated channel for access
    • H04W74/0875—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a dedicated channel for access with assigned priorities based access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks

Abstract

This invention concerns the situation where there are plural networks (10') and (22') operating in the same environment, and where the networks spatially overlap (30'), for instance where the networks are co-located. In a first aspect the invention is a method for managing interference between these networks. The method comprises transmitting a priority data package (50) comprising at least a first priority data block and a second priority data block At least one of the priority data blocks are coded (86) before transmission using a code (88) that differentiates the priority data package (50) to mitigate interference. This is important since the priority data in the priority data package (50) is required to inform nodes of the network (10') how they can transmit data correctly. Further aspects of the invention are a network, transmitter such as a controller, node and priority data package.
PCT/AU2010/000490 2009-04-28 2010-04-28 Interference management between overlapping networks WO2010124331A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU2009901834A AU2009901834A0 (en) 2009-04-28 A system which protects selected information signals in one network from external interference
AU2009901834 2009-04-28
AU2009904514 2009-09-17
AU2009904514A AU2009904514A0 (en) 2009-09-17 Interference management between overlapping networks

Publications (2)

Publication Number Publication Date
WO2010124331A1 WO2010124331A1 (en) 2010-11-04
WO2010124331A8 true WO2010124331A8 (en) 2011-02-24

Family

ID=43031579

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2010/000490 WO2010124331A1 (en) 2009-04-28 2010-04-28 Interference management between overlapping networks

Country Status (1)

Country Link
WO (1) WO2010124331A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0323429D0 (en) * 2003-10-07 2003-11-05 Roke Manor Research Spectrum sharing

Also Published As

Publication number Publication date
WO2010124331A1 (en) 2010-11-04

Similar Documents

Publication Publication Date Title
WO2009022877A3 (en) A method of transmitting and processing data block of specific protocol layer in wireless communication system
WO2011055992A3 (en) Apparatus and method for transmitting and receiving control information in wireless communication system
WO2007103615A3 (en) Hybrid approach for data transmission using a combination of single-user and multi-user packets
WO2011056307A3 (en) Apparatus, system and method of prioritizing a management frame of a wireless network
WO2007123376A3 (en) A method of transmitting data by utilizing resources in hybrid automatic request operations
WO2009040138A3 (en) Method and system for transmitting data packets to multiple receivers
EP2574096A4 (en) Method, system and device for wireless network convergence transmission
WO2012087066A3 (en) Method for transmitting control information and device therefor
WO2012030855A3 (en) Internet based spa networking system having wireless spa nodes
WO2007092517A3 (en) Multiple carrier resource management
WO2011075670A8 (en) Matching encoder output to network bandwidth
ATE475293T1 (en) COMMUNICATION SYSTEM AND METHOD FOR TRANSMITTING DATA BETWEEN A TERMINAL AND NETWORK EQUIPMENT
GB201107564D0 (en) Encrypting communications
FR2920622B1 (en) METHOD OF TRANSMITTING ACARS MESSAGES OVER IP.
WO2011122783A3 (en) Data transmission method and apparatus in mimo communication system
UA95114C2 (en) Method and device for transmission of data with small volume of service information and control of receiving mode
WO2009098558A3 (en) Apparatuses and method for controlling co-existence of communications units of a multimode communications device
WO2010098579A3 (en) Method of exchanging messages between devices in a wireless network, and devices for the same
WO2008108700A3 (en) Network coding based on soft feedback
MX2010002948A (en) A method of performing polling procedure in a wireless communication system.
TW200944022A (en) Traffic management for multi-hop wireless communication
WO2009040748A3 (en) Method for transmitting data in a network
WO2008007199A3 (en) Common uplink feedback channel in non-dedicated-channel states
WO2007125404A3 (en) Communications in relay networks
MX2009005899A (en) Ptt server, ptt communication system, ptt communication method, and program.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10769145

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10769145

Country of ref document: EP

Kind code of ref document: A1