Enhancement for a clock synchronization protocol in heterogeneous networks

2009 ◽  
Author(s):  
Sebastian Schriegel ◽  
Henning Trsek ◽  
Juergen Jasperneite
Keyword(s):  
Heterogeneous Networks ◽  
Clock Synchronization ◽  
Synchronization Protocol

scholarly journals PulseSync: An Efficient and Scalable Clock Synchronization Protocol

2015 ◽  
Vol 23 (3) ◽  
pp. 717-727 ◽  
Author(s):  
Christoph Lenzen ◽  
Philipp Sommer ◽  
Roger Wattenhofer
Keyword(s):  
Clock Synchronization ◽  
Synchronization Protocol

A Methodology for Remote Debug, Test and Maintenance Based on IEEE 1588

2011 ◽  
Author(s):  
Peter Ro¨ssler ◽  
Roland Ho¨ller ◽  
Martin Zauner
Keyword(s):  
High Precision ◽  
Clock Synchronization ◽  
Automotive Electronics ◽  
Mechatronic Systems ◽  
Ieee 1588 ◽  
Remote Testing ◽  
Synchronization Protocol ◽  
Precision Clock

This work describes a new methodology for the purpose of remote testing, debugging and maintenance of networked electronic and mechatronic systems which makes use of the IEEE 1588 high-precision clock synchronization protocol. After the underlying concepts of IEEE 1588 are briefly sketched, the paper describes how functionalities like testing, debugging and maintenance can benefit from a network-wide notion of time as provided by the IEEE 1588 standard. An implementation of the IEEE 1588 protocol with support for test, debug and maintenance as well as links to the integration of the proposed concept into existing tools are presented. Further, the proposed approach is discussed under consideration of recent standardization efforts. Finally, a case study from the area of automotive electronics is described.

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