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Next-Gen QoS

Saisei FlowCommand

Build a predictable network with Per-Flow-based precision automated congestion control.

Next-Generation Network QoS Control & Analytics Solution

Saisei FlowCommand leverages AI-driven selective and automated flow control technology to proactively predict and prevent recurring network congestion before it impacts users.

By analyzing the characteristics and patterns of each individual flow in real time, FlowCommand automatically regulates traffic to prevent any single service or user from monopolizing network resources — ensuring fair, stable operation across the entire network while continuously guaranteeing the quality of critical applications.

It is a high-performance network traffic control solution that analyzes complex traffic environments difficult to manage with conventional network equipment and automatically optimizes Quality of Service (QoS) in real time.

AI-Driven Control
10-Level H-QoS
Real-Time Analytics
Ultra-High Throughput
Network Traffic Management System

Are These Challenges Familiar?

Struggling with these issues?

Sudden network congestion constantly exposes critical applications to the risk of service degradation — causing delays, interruptions, and processing failures.

Buffering and interruptions during video streaming
Latency affecting business-critical services
Inability to apply QoS to encrypted traffic (HTTPS-based Windows Update, Office 365, Teams, etc.)
Complex policy configuration and inefficient management

Saisei FlowCommand Solves It

FlowCommand's innovative Per-Flow technology manages every traffic flow individually to guarantee optimal network performance.

Real-time analysis and control of every traffic flow
AI-driven automatic optimization minimizes manual configuration
Effective management of encrypted traffic
Intuitive UI makes even complex networks easy to manage

Core Software Modules

DPI

Deep Packet Inspection — Layer 7 application analysis

IFD

Intelligent Flow Director — automated traffic congestion control engine

GeoDB

Country IP Database — country-based traffic control and monitoring

ASN DB

ASN Database — per-carrier traffic control and monitoring

URL Parser

Automatic URL extraction and control

User Listener

User behavior monitoring

A complete network traffic management solution through a combination of versatile software modules

Key Features

AI-Based Automatic Congestion Control

Learns traffic conditions and automatically applies policies to effectively manage network congestion.

Encrypted Traffic Support

Full control even in TLS/SSL environments, delivering both security and performance simultaneously.

10-Level H-QoS

Hierarchical QoS management provides complete end-to-end traffic control and guarantees optimized service quality.

Real-Time Traffic Visibility

Visually monitor all traffic flows for an at-a-glance view of your network's health and status.

Ultra-Fast Hardware Acceleration

DPDK-based ultra-low latency and high-speed processing handles even the largest traffic volumes with ease.

High Availability & Redundancy

Redundant configuration and failover capabilities guarantee uninterrupted network service.

Demo Videos

Automatic Congestion Control Demo

Automatic Congestion Control

See the AI-based automatic congestion control system in action.

GUI Overview Demo

GUI Overview

Manage even the most complex networks effortlessly with an intuitive user interface.

Policy Creation and Management Demo

Policy Creation & Management

See how to easily create and manage network policies.

Key Customers

Trusted by more than 1,000 customers worldwide — Saisei FlowCommand

Enterprise

Samsung Electronics
Coupang
Lotte
E-Land
Kolon
HDC
GS
Samsung Electronics
Coupang
Lotte
E-Land
Kolon
HDC
GS

Public Sector

National Police Agency
Public Procurement Service
Ministry of Employment and Labor
Ministry of Oceans and Fisheries
National Pension Service
National Assembly Library
Ministry of National Defense
National Police Agency
Public Procurement Service
Ministry of Employment and Labor
Ministry of Oceans and Fisheries
National Pension Service
National Assembly Library
Ministry of National Defense

Finance / Healthcare / Education

BNK Gyeongnam Bank
OK Savings Bank
Samsung Seoul Hospital
Ilsan Hospital
Chungbuk National University
Yeonsung University
Korea Aerospace University
BNK Gyeongnam Bank
OK Savings Bank
Samsung Seoul Hospital
Ilsan Hospital
Chungbuk National University
Yeonsung University
Korea Aerospace University

Have Questions?

Need more information about Saisei FlowCommand or a tailored solution? Contact us anytime.