GB/T 29265.404-2018

Information technology—Information device intelligent grouping and resource sharing—Part 404: Remote access management profile (English Version)

Standard No.: GB/T 29265.404-2018
Language: Chinese, Available in English version
Release Date: 2018
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 29265.404-2018

Scope: This part of GB/T 29265 specifies the framework for remote general device discovery and management, including connection methods and network architecture, device configuration interface, management message format and message exchange, and also specifies the requirements for intelligent interconnection, collaborative services, and communication and interaction between devices and controllers. This part is applicable to remote resource sharing and collaborative services between computers, household appliances, and communication devices through the IGRS remote access service platform.

Introduction

GB/T 29265.404—2018 Standard Overview

The National Standard of the People's Republic of China GB/T 29265.404—2018 "Information Technology Information Equipment Resource Sharing and Collaborative Services Part 404: Remote Access Management Application Framework" specifies in detail the framework for remote general device discovery and management, including connection methods and network architecture, device configuration interface, management message format and message exchange.

Comparison of Standard Frameworks

Standard Part	Functional Description	Applicable Equipment
GB/T 29265.401—2017	Basic Application Framework	General Equipment, Such as Personal Computers and Household Appliances
GB/T 29265.402—2017	Application Framework Extension	Network Multimedia Terminals and Service Providers
GB/T 29265.403—2017	Remote Audio and Video Access Framework	Audio and video equipment, such as TVs and set-top boxes
GB/T 29265.404—2018	Remote Access Management Application Framework (RAMP)	Household appliances, such as air conditioners, refrigerators and microwave ovens

RAMP device message body analysis

The Remote Access Management Application Framework (RAMP) specifies the data format for communication between devices. The following are the message body structures of several typical devices:

Water heater control and status message

Switch control: Use 0x01 as the identifier, and the data field is 0 (off) or 1 (on).
Temperature setting: Use 0x03 as the identifier, and the range is 30~100℃.

Air conditioning control and status messages

Mode switching: Use 0x09 to support silent mode and sleep mode.
Fan speed adjustment: Use 0x04 to support 16 to 35 (corresponding to different gears).

Refrigerator control and status messages

Temperature adjustment: Use 0x02 and 0x03 to support the temperature settings of the refrigerator and freezer compartments, respectively.
Mode selection: Use 0x05 to support holiday mode, energy-saving mode and smart mode.

Implementation Recommendations

To ensure the effective implementation of the RAMP framework, the following recommendations are worth adopting:

Network architecture optimization: Ensure the stability of the home network. It is recommended to use a high-speed wireless network (such as Wi-Fi 5 or higher).
Device compatibility testing: Conduct comprehensive interoperability testing before deployment to ensure compatibility between devices of different brands.
Enhance security measures: Update firmware and applications regularly, and use strong passwords to protect account information to prevent unauthorized access.

GB/T 29265.404-2018 Referenced Document

GB/T 29265.201-2017 Information technology—Information device intelligent grouping and resource sharing—Part 201: Core protocol
GB/T 29265.205-2017 Information technology—Information device intelligent grouping and resource sharing—Part 205: Remote access core protocol
GB/T 29265.206 Information technology—Information device intelligent grouping and resource sharing—Part 206: Remote access service platform
GB/T 29265.301-2017 Information technology—Information device intelligent grouping and resource sharing—Part 301: Device type
GB/T 29265.302 Information technology—Information device intelligent grouping and resource sharing—Part 302: Service type
GB/T 29265.401-2017 Information technology—Information device intelligent grouping and resource sharing—Part 401: Basic application
GB/T 29265.402-2017 Information technology—Information device intelligent grouping and resource sharing—Part 402: Application profile
GB/T 29265.501-2017 Information technology—Information device intelligent grouping and resource sharing—Part 501: Test

GB/T 29265.404-2018 history

2018 GB/T 29265.404-2018 Information technology—Information device intelligent grouping and resource sharing—Part 404: Remote access management profile

GB/T 29265.404-2018 -All Parts