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Fenner et al., 2006 - Google Patents

Rfc 4601: Protocol independent multicast-sparse mode (pim-sm): Protocol specification (revised)

Fenner et al., 2006

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Document ID
1408138038737009487
Author
Fenner B
Handley M
Holbrook H
Kouvelas I
Publication year

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This document specifies Protocol Independent Multicast-Sparse Mode (PIM-SM). PIM-SM is a multicast routing protocol that can use the underlying unicast routing information base or a separate multicast-capable routing information base. It builds unidirectional shared trees …
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    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations contains provisionally no documents
    • H04L12/18—Arrangements for providing special services to substations contains provisionally no documents for broadcast or conference, e.g. multicast
    • H04L12/1886—Arrangements for providing special services to substations contains provisionally no documents for broadcast or conference, e.g. multicast with traffic restrictions for efficiency improvement, e.g. involving subnets or subdomains
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    • H04L12/16—Arrangements for providing special services to substations contains provisionally no documents
    • H04L12/18—Arrangements for providing special services to substations contains provisionally no documents for broadcast or conference, e.g. multicast
    • H04L12/1863—Arrangements for providing special services to substations contains provisionally no documents for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
    • H04L12/1868—Measures taken after transmission, e.g. acknowledgments
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    • H04L12/28—Data switching networks characterised by path configuration, e.g. local area networks [LAN], wide area networks [WAN]
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    • H04L12/185—Arrangements for providing special services to substations contains provisionally no documents for broadcast or conference, e.g. multicast with management of multicast group membership
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