[go: up one dir, main page]

Mizrahi et al., 2016 - Google Patents

ReversePTP: A clock synchronization scheme for software‐defined networks

Mizrahi et al., 2016

Document ID
13142995224364231220
Author
Mizrahi T
Moses Y
Publication year
Publication venue
International Journal of Network Management

External Links

Snippet

We introduce reverseptp, a clock synchronization scheme for software‐defined networks (SDNs). reverseptp is based on the Precision Time Protocol (PTP), but is conceptually reversed; in reverseptp, all nodes (switches) in the network distribute timing information to a …
Continue reading at onlinelibrary.wiley.com (other versions)

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0641—Change of the master or reference, e.g. take-over or failure of the master
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0658—Clock or time synchronisation among packet nodes
    • H04J3/0661—Clock or time synchronisation among packet nodes using timestamps
    • H04J3/0667—Bidirectional timestamps, e.g. NTP or PTP for compensation of clock drift and for compensation of propagation delays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0676—Mutual
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance or administration or management of packet switching networks
    • H04L41/08—Configuration management of network or network elements
    • H04L41/0803—Configuration setting of network or network elements
    • H04L41/0813—Changing of configuration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network-specific arrangements or communication protocols supporting networked applications
    • H04L67/10—Network-specific arrangements or communication protocols supporting networked applications in which an application is distributed across nodes in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance or administration or management of packet switching networks
    • H04L41/06—Arrangements for maintenance or administration or management of packet switching networks involving management of faults or events or alarms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing packet switching networks
    • H04L43/10—Arrangements for monitoring or testing packet switching networks using active monitoring, e.g. heartbeat protocols, polling, ping, trace-route
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery

Similar Documents

Publication Publication Date Title
Mizrahi et al. Using ReversePTP to distribute time in software defined networks
Jasperneite et al. Enhancements to the time synchronization standard IEEE-1588 for a system of cascaded bridges
EP2487819B1 (en) Network element for a packet-switched network
Eisele et al. Riaps: Resilient information architecture platform for decentralized smart systems
Mizrahi et al. ReversePTP: A clock synchronization scheme for software‐defined networks
US20140068315A1 (en) Method and system for clock offset and skew estimation
Mizrahi et al. ReversePTP: A software defined networking approach to clock synchronization
Ferrari et al. Evaluation of time gateways for synchronization of substation automation systems
Estrela et al. Challenges deploying PTPv2 in a global financial company
Cena et al. Synchronize your watches: Part I: General-purpose solutions for distributed real-time control
EP2893656B1 (en) Method and system for clock offset and skew estimation
Li et al. A security management architecture for time synchronization towards high precision networks
Li et al. An enhanced time synchronization method for a network based on Kalman filtering
CN107181555B (en) The method for replacing DDNS to realize that internet is interacted with equipment in local area network using the Network Time Protocol of extension
Ratzel et al. Toward higher precision
Megías et al. Ethernet-based timing system for accelerator facilities: The IFMIF-DONES case
Rizzi et al. Enhancing accuracy and robustness of frequency transfer using synchronous Ethernet and multiple network paths
Jha et al. Clock synchronization in IoT network using cloud computing
Chowdhury Packet Timing: Precision Time Protocol
Gore Investigating software-based clock synchronization for industrial networks
Iovanna et al. SDN-based architecture to support Synchronization in a 5G framework
Weiss et al. Time signals converging within cyber-physical systems
MATEU et al. TALESS: TSN With Legacy End-Stations Synchronization
Jha et al. Clock synchronization in IoTs network through cloud
Sakic Analysis and Design of Distributed Control Plane Mechanisms in SDN-based Industrial Networks