Everything about Clock synchronization
Coordination of independent clocks
In computer science and electrical engineering, clock synchronization is a technique for coordinating multiple independent electronic clock signals. All clocks are susceptible to deviation in their timing from a reference clock, a phenomenon called clock drift. Even when clocks are initially set to the same time, the effect of clock drift causes individual clocks to count time at slightly different rates, with the difference accumulating over time. There are several problems that occur as a result of clock rate differences and several solutions, some being more acceptable than others in certain contexts. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: Clock synchronizationA 5-minute orientation
- Skim a recent paper: Experimental verification of intersatellite clock synchronization at LISA performance levelsInfluential work since 2022
- Pick up a classic book: An earth-based coordinate clock networkThe most-reprinted book on the subject
- Read the landmark paper: Clock Synchronization of Wireless Sensor NetworksCited 552 times
- Go sideways: White Rabbit ProjectA closely related topic
- Go sideways: Precision Time ProtocolA closely related topic
📖 Definitions
No dictionary entry for this exact phrase.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
Clock Synchronization of Wireless Sensor Networks
Quantum-enhanced positioning and clock synchronization
Probabilistic clock synchronization
Global clock synchronization in sensor networks
Optimal clock synchronization
Clock Synchronization with Dispersion Cancellation
Positioning and clock synchronization through entanglement
Clock Synchronization with Correlated Photons
🆕 Influential since 2022
Experimental verification of intersatellite clock synchronization at LISA performance levels
Time-delay interferometry without clock synchronization
Asymptotic Gradient Clock Synchronization in Wireless Sensor Networks for UWB Localization
Bi-directional PRN laser ranging and clock synchronization for TianQin mission
Unsupervised Deep-Learning for Distributed Clock Synchronization in Wireless Networks
📚 Books worth reading
- 📕An earth-based coordinate clock networkNeil Ashby · 1975
Timing optimization through clock skew schedulingIvan S. Kourtev, Ivan S. Kourtev · 2000- 📕Verification of fault-tolerant clock synchronization systemsPaul S. Miner · 1993
- 📕A Comparison of intercontinental clock synchronization by VLBI and the NTS satellite · 1980
- 📕Formal verification of a fault tolerant clock synchronization algorithmJohn Rushby · 1989
- 📕Study of methods for synchronizing remotely-located clocksSperry Gyroscope Company, inc. · 1967
- 📕Initial design for NTS time transfer receiverO. Jay Oaks · 1979
- 📕Clock synchronization and navigation in the vicinity of the earthThomas B. Bahder · 2009
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- White Rabbit Project White Rabbit (WR) is the name of a collaborative project including CERN, GSI Helmholtz Centre for Heavy Ion Research and other partners from universities…
- Precision Time Protocol The Precision Time Protocol (PTP) is a protocol for clock synchronization throughout a computer network with relatively high precision as compared to using…
- Time server A time server is a server computer that reads the actual time from a reference clock and distributes this information to its clients using a computer network…
- Time and frequency transfer Time and frequency transfer is a scheme where multiple sites share a precise reference time or frequency. The technique is commonly used for creating and…
- Network Time Protocol The Network Time Protocol (NTP) is a networking protocol for clock synchronization between computer systems over packet-switched, variable-latency data…
- Pulse-per-second signal A pulse per second (PPS or 1PPS) is an electrical signal that has a width of less than one second and a sharply rising or abruptly falling edge that accurately…
- Reference Broadcast Infrastructure Synchronization The Reference Broadcast Infrastructure Synchronization (RBIS) protocol is a master/slave synchronization protocol. RBIS, as the Reference Broadcast Time…
- Reference Broadcast Synchronization Reference Broadcast Synchronization (RBS) is a synchronization method in which the receiver uses the physical layer broadcasts for comparing the clocks…