18678040. SYSTEM AND METHOD FOR FACILITATING TRACER PACKETS IN A DATA-DRIVEN INTELLIGENT NETWORK simplified abstract (Hewlett Packard Enterprise Development LP)

SYSTEM AND METHOD FOR FACILITATING TRACER PACKETS IN A DATA-DRIVEN INTELLIGENT NETWORK

Organization Name

Hewlett Packard Enterprise Development LP

Inventor(s)

Anthony Michael Ford of Keynsham Bristol (GB)

Timothy J. Johnson of Madison WI (US)

Abdulla M. Bataineh of Vista CA (US)

SYSTEM AND METHOD FOR FACILITATING TRACER PACKETS IN A DATA-DRIVEN INTELLIGENT NETWORK - A simplified explanation of the abstract

This abstract first appeared for US patent application 18678040 titled 'SYSTEM AND METHOD FOR FACILITATING TRACER PACKETS IN A DATA-DRIVEN INTELLIGENT NETWORK

Simplified Explanation: The patent application describes a data-driven intelligent networking system that can trace data flow packets through a network by adding tracer packets to the data flow packets at the network's entry point. These tracer packets carry trace data as they move through the network alongside the data flow packets, allowing for analysis and policy implementation to mitigate congestion for time-sensitive applications.

• The system adds tracer packets to data flow packets at the network's entry point.
• Tracer packets progress through the network in-band with data flow packets.
• Trace data is copied into predefined fields in the tracer packets at each switch.
• Trace data is separated from data flow packets at the network's exit point for analysis.
• Analysis of trace data enables the system to implement policies to alleviate congestion for time-sensitive applications.

Potential Applications: 1. Network traffic management in large-scale data centers. 2. Quality of Service (QoS) optimization for real-time applications. 3. Network performance monitoring and troubleshooting.

Problems Solved: 1. Difficulty in tracing data flow packets through complex networks. 2. Inefficient network traffic management leading to congestion. 3. Lack of real-time analysis for time-sensitive applications.

Benefits: 1. Improved network performance and reliability. 2. Enhanced Quality of Service for critical applications. 3. Efficient congestion mitigation strategies.

Commercial Applications: The technology can be utilized by telecommunications companies, cloud service providers, and large enterprises to optimize network performance, ensure reliable data transmission, and enhance user experience.

Prior Art: While the abstract does not provide specific prior art references, researchers can explore existing literature on network packet tracing, congestion management, and Quality of Service optimization in networking technologies.

Frequently Updated Research: Researchers in the field of network management and optimization continuously explore new algorithms and techniques to enhance network performance, congestion control, and Quality of Service provisioning.

Questions about Data-Driven Intelligent Networking Systems: 1. How does the system differentiate between tracer packets and data flow packets? 2. What are the key challenges in implementing policies based on the analysis of trace data?

Original Abstract Submitted

A data-driven intelligent networking system that can facilitate tracing of data flow packets is provided. The system add tracer packets to data flow packets arriving at an ingress point of the network. As the tracer packets progress through network in-band with the data flow packets, the system can copy, at each switch, trace data into pre-defined fields in the tracer packets. When the data flow packets arrive at an egress point of the network the system can separate the trace data from the data flow packet for analysis. Based on the analysis of the trace data, the system can adopt one or more policies to mitigate the impact of congestion on time-sensitive applications.