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PTP

4 articles · Page 1 of 1
Film Hurricane Tech Team
Film Hurricane Tech Team
Sep 24, 2025 · Operations

Inside the 100‑Hour Island Live Stream: Technical Deep Dive of the Tim Broadcast System

The article details the end‑to‑end technical architecture behind a 100‑hour island survival live broadcast, covering video, audio, network, control and synchronization subsystems, hardware choices, redundancy strategies, remote operation, and precise clocking to ensure uninterrupted ultra‑HD streaming to millions of viewers.

PTPVideo Productionaudio engineering
0 likes · 19 min read
Inside the 100‑Hour Island Live Stream: Technical Deep Dive of the Tim Broadcast System
Tencent Cloud Developer
Tencent Cloud Developer
Jul 10, 2024 · Operations

Leap Second: The Technical Burden Programmers Cannot Bear

The International Earth Rotation Service’s decision to skip the 2024 leap second and ultimately abolish leap seconds by 2035 relieves programmers of complex time‑keeping hacks, as current NTP, PTP, and newer Windows systems can already handle adjustments while past leap seconds have repeatedly disrupted software.

Linux-kernelNTPPTP
0 likes · 16 min read
Leap Second: The Technical Burden Programmers Cannot Bear
ByteDance Dali Intelligent Technology Team
ByteDance Dali Intelligent Technology Team
Jul 2, 2021 · Backend Development

Message Middleware Delivery Models: PTP, Pub/Sub, Partition, and Transfer

This article examines four common message middleware delivery models—Point-to-Point, Publish/Subscribe, Partition, and Transfer—explaining their core characteristics, differences, usage scenarios, and performance considerations, with practical examples from ActiveMQ, Kafka, RocketMQ, and NSQ in modern systems.

Message QueuePTPPub-Sub
0 likes · 10 min read
Message Middleware Delivery Models: PTP, Pub/Sub, Partition, and Transfer