Anzeige
Erschienen in:
2006 | OriginalPaper | Buchkapitel
An MPLS-Based Micro-mobility Solution
IEEE-802.21-Based Control Plane
verfasst von : Rajendra Persaud, Ralf Wienzek, Gerald Berghoff, Ralf Schanko
Verlag: Springer Berlin Heidelberg
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
Core network micro-mobility solutions resolve L3 handovers and may be based on the Internet Protocol (IP) or on Multi-Protocol Label Switching (MPLS). When a micro-mobility solution triggers the L3 handover before the L2 handover, it is called predictive, otherwise reactive. The outage period due to the handover is smaller for predictive solutions. However, in order to be predictive, a L3 mobility solution needs support from the underlying link-layer. This support may be provided with the help of IEEE 802.21 that is exploited for intra-technology handovers in WLANs in this paper.