Késleltetésingadozás

Késleltetésingadozás is a Hungarian term that translates to "delay fluctuation" or "latency jitter" in English. It refers to the variation in the time it takes for data packets to travel from their source to their destination across a network. In essence, it's not about the overall delay, but how much that delay changes over time.

This phenomenon is crucial in real-time applications such as voice over IP (VoIP), online gaming, and video conferencing. Consistent and predictable latency is ideal for these services. However, when késleltetésingadozás is high, the received data arrives at irregular intervals, leading to disruptions. In a VoIP call, this can manifest as choppy audio or dropped words. In online gaming, it can cause lag, making in-game actions appear delayed or unresponsive.

The causes of késleltetésingadozás are varied. Network congestion is a primary culprit, where an overloaded network causes packets to be queued for varying amounts of time. Poorly configured network hardware, routing issues, or even interference on wireless networks can also contribute to unpredictable delays.

Minimizing késleltetésingadozás is a key goal in network engineering. Techniques like Quality of Service (QoS) can prioritize real-time traffic, and buffer management on network devices helps to smooth out packet arrival times. Understanding and addressing késleltetésingadozás is therefore essential for providing a smooth and reliable user experience in many modern communication systems.