Link Conditioning
Quality as a Service
powered by LiveQoS
- OVERVIEW -
Forward Error Correction (FEC)
Communication networks do not guarantee the delivery of data packets.
Packet loss degrades application performance, and negatively impacts users' quality of experience (QoE). Advanced Link conditioning techniques protect application quality by using Dynamic Forward Error Correction (FEC) to send redundant packets.
The challenge with FEC is that sending redundant packets can create network congestion and lead to service quality degradation. Advanced FEC technology is needed to adjust packet delivery rates based on application requirements and changing bandwidth conditions so that users get the benefits of FEC while avoiding network congestion.
Quality as a Service
Our patented LiveQoS FEC technology is the best in class link conditioning solution that takes application performance to the next level. We combine predictive network analytics with performance monitoring into an algorithm that dynamically adjusts packet delivery rates based on actual bandwidth availability, even when network conditions change during an application session.
We offer various intelligent FEC mode settings optimized for specific traffic flows and network conditions to ensure application performance across multiple use cases. Whether you need crystal clear call quality, fluid video streaming, or fast data transfer for large files, LiveQoS FEC provides Quality as a Service that takes your user experience to the next level.
UCaaS
Superior QoE for Real-Time
Voice & Video
SaaS
Improved Responsiveness for
Remote Applications
File Transfers
Higher Goodput for Data
Transfer Applications
Quality as a Service
Performance Improvement
Our Advanced Forward Error Correction technologies delivers Quality-as-a-Service across a variety of application types and the performance gains are even more impressive as network packet loss increases.
SOLVER | Typical Applications | Overhead w/ zero network loss | Overhead w/ network loss | Packet Recovery Induced Latency |
|---|---|---|---|---|
FEC-A | Real Time Audio | None or some (configurable) | Pkts/sec: None Bit/sec: 1X or 2X | 1 or 2 Audio Sample Times |
FEC-V | Real Time Video Data Transfer (UDP) | None or some (configurable) | Dynamic Network Loss Rate | Configurable |
FEC-Z | Real Time Video Data Transfer (UDP) | None or some (configurable) | Dynamic Target Loss Rate | None |
Quality as a Service
FEC-A Loss Correction
(Theoretical)
Corrected Loss vs. Network Loss
SOLVERS FEC-A Level 1
Quality as a Service
FEC-Z Loss Correction
(Theoretical)
