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Dynamic Role Assignment in Software-Defined Wireless Networks

Graubner, Pablo ; Sommer, Markus ; Hollick, Matthias ; Freisleben, Bernd (2017)
Dynamic Role Assignment in Software-Defined Wireless Networks.
2017 IEEE Symposium on Computers and Communications (ISCC). Heraklion, Greece (03.-06. July)
doi: 10.1109/ISCC.2017.8024619
Konferenzveröffentlichung, Bibliographie

Kurzbeschreibung (Abstract)

Software-defined networking paradigms have found their way into wireless edge networks, allowing network slicing, mobility management, and resource allocation. This paper presents dynamic role assignment as a novel approach to software-defined network topology management for wireless edge devices, such as laptops, tablets and smartphones. It combines the centralized control of wireless Network Interface Controller (NIC) modes with Network Function Virtualization (NFV) to integrate network topology transitions as well as network service and application service placement within a single mechanism. Our proposal is evaluated with respect to latency, bandwidth, and power consumption of the edge nodes. The experimental results show significant differences in both bandwidth (up to 18%) and power consumption (up to 15%) for playing different roles, and when using (a) a web proxy and (b) an intrusion prevention system as examples of application services.

Typ des Eintrags: Konferenzveröffentlichung
Erschienen: 2017
Autor(en): Graubner, Pablo ; Sommer, Markus ; Hollick, Matthias ; Freisleben, Bernd
Art des Eintrags: Bibliographie
Titel: Dynamic Role Assignment in Software-Defined Wireless Networks
Sprache: Englisch
Publikationsjahr: 2017
Veranstaltungstitel: 2017 IEEE Symposium on Computers and Communications (ISCC)
Veranstaltungsort: Heraklion, Greece
Veranstaltungsdatum: 03.-06. July
DOI: 10.1109/ISCC.2017.8024619
URL / URN: https://ieeexplore.ieee.org/document/8024619
Kurzbeschreibung (Abstract):

Software-defined networking paradigms have found their way into wireless edge networks, allowing network slicing, mobility management, and resource allocation. This paper presents dynamic role assignment as a novel approach to software-defined network topology management for wireless edge devices, such as laptops, tablets and smartphones. It combines the centralized control of wireless Network Interface Controller (NIC) modes with Network Function Virtualization (NFV) to integrate network topology transitions as well as network service and application service placement within a single mechanism. Our proposal is evaluated with respect to latency, bandwidth, and power consumption of the edge nodes. The experimental results show significant differences in both bandwidth (up to 18%) and power consumption (up to 15%) for playing different roles, and when using (a) a web proxy and (b) an intrusion prevention system as examples of application services.

Fachbereich(e)/-gebiet(e): 20 Fachbereich Informatik
20 Fachbereich Informatik > Eingebettete Systeme und ihre Anwendungen
20 Fachbereich Informatik > Sichere Mobile Netze
DFG-Sonderforschungsbereiche (inkl. Transregio)
DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche
LOEWE
LOEWE > LOEWE-Schwerpunkte
LOEWE > LOEWE-Schwerpunkte > NICER – Vernetzte infrastrukturlose Kooperation zur Krisenbewältigung
DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet
DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > A: Konstruktionsmethodik
DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > A: Konstruktionsmethodik > Teilprojekt A3: Migration
DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > C: Kommunikationsmechanismen
DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > C: Kommunikationsmechanismen > Teilprojekt C5: Kontextzentrische Sicht
Hinterlegungsdatum: 15 Aug 2017 13:25
Letzte Änderung: 10 Jun 2021 06:11
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