'Discovery messages' diaporamas de présentation

Multiprotocol Label Switching (MPLS)

Multiprotocol Label Switching (MPLS). Sookyoung Lee. Agenda. Problems of traditional IP routing Motivations for MPLS Objectives of MPLS What is MPLS? Label, FEC, LIB, LER, LSR, and LSP How MPLS works? LDP, CR-LEP, TE-RSVP Main capabilities of MPLS

623 views • 32 slides

MPLS Architecture

MPLS Architecture. Internet. IP. LER. LER. LER. LSR. LSR. LSR. LSR. MPLS. IP. MPLS Network Model. MPLS. LSR = Label Switched Router LER = Label Edge Router. MPLS Benefits. Comparing MPLS with existing IP core and IP/ATM technologies, MPLS has many advantages and benefits:

801 views • 28 slides

Web Services Discovery and Web Services Devices Profile

481 views • 25 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [ Discovery Procedure ] Date Submitted: [September 17, 2014] Source: [ Huan -Bang Li, Marco Hernandez, Igor Dotlic , and Ryu Miura ] Company [ NICT ]

201 views • 13 slides

Label Distribution Protocols

Label Distribution Protocols. LDP: hop-by-hop routing RSVP-TE: explicit routing CR-LDP: another explicit routing protocol, no longer under development. LDP LDP peers: two LSRs that use LDP to exchange label/FRC mapping information. Four types of LDP messages:

297 views • 7 slides