A survey on common radio resource management

Wu, L; Sandrasegaran, K

A survey on common radio resource management

Wu, L

Sandrasegaran, K

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Publication Type:: Conference Proceeding
Citation:: The 2nd International Conference on Wireless Broadband and Ultra Wideband Communications, AusWireless 2007, 2007
Issue Date:: 2007-12-01

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Field	Value	Language
dc.contributor.author	Wu, L https://orcid.org/0000-0002-8577-0367	en_US
dc.contributor.author	Sandrasegaran, K https://orcid.org/0000-0003-1270-5756	en_US
dc.date.issued	2007-12-01	en_US
dc.identifier.citation	The 2nd International Conference on Wireless Broadband and Ultra Wideband Communications, AusWireless 2007, 2007	en_US
dc.identifier.isbn	0769528422	en_US
dc.identifier.isbn	9780769528427	en_US
dc.identifier.uri	http://hdl.handle.net/10453/2923
dc.description.abstract	A major challenge of the heterogeneous network is the Radio Resource Management (RRM) strategy. Common RRM (CRRM) is proposed to jointly manage radio resources among different Radio Access technologies (RATs) in an optimized way. This paper does a comprehensive survey on CRRM and introduces it from different aspects. Two interaction functions (information reporting function and RRM decision support function) and four interaction degrees (from low to very high) between local RRM and CRRM entities are introduced. Possible CRRM topologies (CRRM server, integrated CRRM and CRRM in user terminals) are introduced. Different RAT selection algorithms for both of mixed GREAN/UTRAN and WWAN/WLAN scenarios are compared. Future research works on CRRM is also considered in the conclusion section. © 2007 IEEE.	en_US
dc.relation.ispartof	The 2nd International Conference on Wireless Broadband and Ultra Wideband Communications, AusWireless 2007	en_US
dc.relation.isbasedon	10.1109/AUSWIRELESS.2007.15	en_US
dc.title	A survey on common radio resource management	en_US
dc.type	Conference Proceeding
utslib.for	0805 Distributed Computing	en_US
dc.location.activity	Sydney	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - CRIN - Realtime Information Networks
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US

Abstract:

A major challenge of the heterogeneous network is the Radio Resource Management (RRM) strategy. Common RRM (CRRM) is proposed to jointly manage radio resources among different Radio Access technologies (RATs) in an optimized way. This paper does a comprehensive survey on CRRM and introduces it from different aspects. Two interaction functions (information reporting function and RRM decision support function) and four interaction degrees (from low to very high) between local RRM and CRRM entities are introduced. Possible CRRM topologies (CRRM server, integrated CRRM and CRRM in user terminals) are introduced. Different RAT selection algorithms for both of mixed GREAN/UTRAN and WWAN/WLAN scenarios are compared. Future research works on CRRM is also considered in the conclusion section. © 2007 IEEE.

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http://hdl.handle.net/10453/2923