17959506. SINGLE PHYSICAL ACCESS POINT BASED ROAMING TEST SYSTEM simplified abstract (HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP)

SINGLE PHYSICAL ACCESS POINT BASED ROAMING TEST SYSTEM

Organization Name

HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor(s)

TEJAS Sathe of Santa Clara CA (US)

AMOGH GURUPRASAD Deshmukh of Santa Clara CA (US)

LIANG-CHIH Yuan of Santa Clara CA (US)

SINGLE PHYSICAL ACCESS POINT BASED ROAMING TEST SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 17959506 titled 'SINGLE PHYSICAL ACCESS POINT BASED ROAMING TEST SYSTEM

Simplified Explanation

The abstract of the patent application describes a new roaming test system for network deployments that can be implemented remotely using a single physical AP. This system emulates a physical network deployment using a group of VAPs provisioned on the single physical AP, with each VAP representing a physical AP of the network deployment. The system can simulate a wireless client moving between physical APs by varying transmission power associated with each VAP as the client moves across the geographical site of the network deployment.

• The system uses a single physical AP to remotely implement a network deployment.
• Multiple VAPs are provisioned on the physical AP to represent different physical APs of the network deployment.
• Transmission power associated with each VAP is varied to simulate a wireless client moving between physical APs.
• The system can be used to test roaming performance in network deployments.

Potential Applications

The technology can be applied in:

• Testing and optimizing roaming performance in wireless networks.
• Troubleshooting network connectivity issues in large-scale deployments.

Problems Solved

The technology solves the following problems:

• Efficiently testing roaming performance without the need for multiple physical APs.
• Simulating real-world scenarios for network deployments remotely.

Benefits

The benefits of this technology include:

• Cost savings by using a single physical AP for testing network deployments.
• Remote implementation and monitoring of network deployments for convenience.

Potential Commercial Applications

The technology can be commercially applied in:

• Network equipment testing and optimization services.
• Network deployment consulting and troubleshooting services.

Possible Prior Art

One possible prior art for this technology could be the use of virtual APs for testing network deployments, but the specific implementation of using a single physical AP to simulate roaming scenarios may be novel.

How does this technology impact the efficiency of network deployment testing?

This technology significantly improves the efficiency of network deployment testing by allowing for remote implementation and monitoring using a single physical AP.

What are the potential limitations of using this technology for network deployments?

One potential limitation could be the scalability of the system for large network deployments with a high number of physical APs to simulate. Additional testing may be needed to determine the system's performance in such scenarios.

Original Abstract Submitted

Examples provide new roaming test systems for network deployments that can be implemented remotely using a single physical AP. Examples achieve this elegant system by emulating a physical network deployment using a group of VAPs provisioned on the single physical AP (a VAP may refer to a logical or a virtual AP instance on a physical AP). Each VAP of CAP group may be configured to represent a physical AP of the physical network deployment (such a network deployment may be a prospective deployment or, an actual/set-up deployment). Examples can simulate/emulate a wireless client physically moving between physical APs of the network deployment by varying transmission power associated with each VAP as a function of time in a manner that mirrors how a wireless client would perceive transmission power varying for physical APs of the network deployment (represented by the VAPs) as the wireless client moves across the geographical site of the network deployment.