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Data Center & Computing Industry Solutions

Every queue on the switch, every interrupt in the kernel, every slight jitter in the link between cabinets slowly stretched the time of the system. Within two to three years, AI cluster density, training/inference switching, cross-domain scheduling, and audit re-checking became the new normal, and we gradually realized that we needed to upgrade the "time base" from NTP, which is "as good as it can be used" to PTP, which is "in place and controllable". We gradually realized that we need to upgrade the "time base" from NTP, which can be used, to PTP, which is "in place and controllable", tighten the error budget from milliseconds to microseconds or even nanoseconds, and turn the "probabilistic consistency" into "engineering verifiability".

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Unified Time and Frequency Solutions for the Intelligent Transportation Industry

This solution proposes a unified time and frequency solution for intelligent transportation, taking T830 clock server as the core and constructing a three-layer architecture of "core-transmission-access". It realizes sub-microsecond to millisecond level grading precision timing through multi-reference source intelligent source selection algorithm and PTP/NTP dual engine. The solution supports multiple scenarios such as urban traffic management, intelligent high-speed, rail transportation, vehicle-road coordination, etc., and is compatible with the stock network, building a reliable, engineered and unified time reference for the intelligent transportation system.

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Unified Time Server Total Solution for Medical Industry

In recent years, China's hospitals have been talking about "smart hospitals", "Internet hospitals" and "regional medical collaboration". From the national level of the "Healthy China 2030" plan outline, to the National Health Commission on electronic medical records, intelligent services, intelligent management of the graded review, the threshold of hospital information technology is higher than every year.
Behind these new requirements lies an often-overlooked "pedestal" that almost all systems rely on: uniform, accurate, traceable time.

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Deployment Guide for High Precision PTP Network Architecture

The purpose of this document is to provide network and system administrators with a macro-guide to a high-precision PTP (Precision Time Protocol) network architecture. We will present a hierarchical, scalable PTP synchronization model that consists of three core levels of devices: the PTP Master Clock (Grandmaster), the PTP Boundary Clock, and the PTP Slave Clock.

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PTP Log Interpretation

rms 16
Indicates the "average synchronization error" in nanoseconds (ns).
This value reflects the overall level of stability of the time offset between the device and the master clock. rms 16 means that the average deviation is only 16ns, which is already very small and falls within the range of high-precision synchronization. The smaller the value, the more accurate the synchronization.

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T830 Clock Server PTP Pre-sales Program for Financial Industry

In a financial production network, time is not "as close as possible", but "must be consistent and traceable". When relying only on NTP, queuing jitter and path asymmetry across three layers and congestion can magnify deviations and tail risks to the millisecond-microsecond scale; PTP transforms source-to-end errors from uncontrollable fluctuations to budgetable, attributable, and manageable ones through hardware timestamps on the NIC/switching chip, boundary/transparent clocks, and (optionally) SyncE. PTP turns "source-network" errors from uncontrollable fluctuations into budgetable, attributable, and auditable quantities of work through hardware timestamps on NICs/switch chipsets and (optional) SyncE.

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Financial Clock System Compliance Technology Program and Regulatory Benchmarking Report

This content is intended to serve as a reference for financial institutions, regulators and technology service providers in building time synchronization compliance. With the increasing frequency of global financial transactions, time has become an important infrastructure to ensure market fairness and compliance. Based on the regulatory standards of five global jurisdictions and domestic and international time system construction experience, this document systematically describes the technical architecture, regulatory requirements and compliance implementation path of time synchronization in the financial industry.

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2025 - A New Journey

Beidou PNT in 2025 is upgraded from a single timing equipment vendor to an intelligent, localized and trusted PNT total solution provider. We will integrate AI + PNT, use blockchain to guarantee time credibility, and use multi-source fusion to realize centimeter-level positioning and nanosecond-level accuracy. In the future, we will adhere to independent control and internationalization, so that "China Time" can go to the world, and guard the safety and precision of every second.

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T600-BDRBP NTP Network Time Server-GPS+Beidou+Rubidium Atomic Clock+Dual Power Supply

T600-BDRBP NTP network time server can be widely used in government, national defense, finance, securities, insurance, mobile communication, cloud computing, e-commerce, energy and power, petroleum and petrochemical industry, industrial automation, intelligent transportation, security, smart city, Internet of Things and other fields.

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T800 High Performance Clock Server

T800 high-performance clock server can be widely used in government, national defense, finance, securities, insurance, mobile communications, cloud computing, e-commerce, energy and power, petroleum and petrochemical, industrial automation, intelligent transportation, security, smart city, Internet of Things and other fields.

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