Management Protocol Adapter for Server System Interoperability
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Solution Overview
Problem
The evolution of management protocols in server systems necessitates a mechanism to dynamically translate or convert commands and data between different protocols, as replacing all implementations is costly and often requires new hardware, while newer protocols may not be compatible with existing systems.
Innovation Solution
A method and apparatus that receive commands or data in one management protocol and translate them into another, using a management-protocol-adapter module that includes a service and discovery component to facilitate communication between management consoles and managed elements, supporting multiple protocols such as IPMI, REDFISH, and WS-Management, enabling seamless communication across different protocol standards.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If management protocols are replaced with newer protocols, then system compatibility and functionality are improved, but hardware costs and system complexity increase
Solution Approach 1:
The patent implements a protocol adapter that acts as an intermediary component between management consoles using different protocols. This adapter translates commands and data between legacy protocols (e.g., IPMI) and newer protocols (e.g., REDFISH, WS-Management), enabling communication without requiring hardware replacement. The adapter sits in the communication path and performs protocol conversion, thus maintaining compatibility while supporting protocol evolution.
Solution Approach 2:
The protocol adapter is designed to support multiple management protocols simultaneously, making it a universal interface that can handle various protocol types. This multi-functional approach allows a single hardware component to work with both legacy and modern protocols, eliminating the need for separate hardware implementations for each protocol version.
2Adaptability or versatility
If all implementations are replaced with newer protocols, then system modernization is achieved, but costs increase significantly
Solution Approach 1:
The protocol adapter represents a cost-effective, software-based solution that can be deployed without expensive hardware replacements. By using a software module that runs on existing hardware infrastructure, the system achieves protocol modernization at minimal cost, avoiding the need to replace entire hardware systems.
Solution Approach 2:
The adapter serves as a cost-effective intermediary that enables gradual protocol transition. Rather than forcing complete system replacement, the adapter allows organizations to modernize protocols incrementally while maintaining support for legacy systems, thereby reducing overall implementation costs.
3Adaptability or versatility
If protocol translation is implemented, then compatibility between different protocols is improved, but system complexity increases
Solution Approach 1:
The protocol translation functionality is extracted as a separate, modular adapter component rather than being embedded throughout the entire system. This extraction isolates the complexity of protocol translation into a single manageable module that can be developed, maintained, and updated independently from the core system components.
Solution Approach 2:
The adapter acts as a dedicated intermediary layer that handles all protocol translation complexity in one place. This centralized mediation approach manages system complexity by confining translation logic to a single component with well-defined interfaces, making the overall system architecture more manageable despite the added translation capability.
Data Source
AI summary
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus receives first command or data in accordance with a first management protocol from a first device. The apparatus then translates the first command or data into second command or data in accordance with second management protocol. The apparatus further sends the second command or data to a second device. One of the first device and the second device is a first managed element managing a first host.