Cloud Code Synchronization via Remote Server Streams

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Solution Overview

Problem

Existing cloud code development methods suffer from slow code file access speed, slow index establishment, slow search speed, and poor security, and lack advanced IDE functions due to traditional synchronization methods like Samba or FTP.

Innovation Solution

Implementing stream synchronization through a client's Remote-Server to directly synchronize user code to a cloud server's coding virtual machine, enabling real-time execution of tasks such as code jump and auto-completion, with management by an Agent for Remote-Server and virtual machine lifecycle management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If traditional file synchronization methods (Samba/FTP) are used to synchronize code between client and cloud server, then code can be synchronized, but the code access speed is slow and consistency is poor

Engineering Contradiction:
Improvecode access speedVSAvoidcode consistency
Core Design Contradiction:
SpeedVSReliability

Solution Approach 1:

The patent replaces the traditional file-based synchronization mechanism (Samba/FTP) with a stream-based synchronization mechanism. The Remote-Server establishes a stream connection with the cloud server and directly transmits code changes as data streams, eliminating the need for file system operations and intermediate file transfers. This substitution of the synchronization mechanism fundamentally improves both speed and consistency.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The Remote-Server acts as an intermediary between the user's code editor and the cloud server's virtual machine. It captures code changes locally, transforms them into stream data, and transmits them to the cloud server. This intermediary role enables real-time synchronization without requiring full file transfers, resolving the contradiction between speed and consistency.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If code is synchronized as complete files using traditional methods, then code can be transferred, but index establishment and search operations are slow

Engineering Contradiction:
Improveindex establishment speedVSAvoidtime for code processing
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent segments the code synchronization process into incremental updates rather than complete file transfers. The Remote-Server captures only the changed portions of code (insertions, deletions, modifications) and transmits these segments as stream data to the cloud server. This segmentation enables the cloud server to update indexes incrementally, dramatically improving index establishment speed and reducing processing time.

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If cloud code development is implemented, then back-end cloud services are provided, but advanced IDE functions are lacking due to traditional synchronization methods

Engineering Contradiction:
ImproveIDE function capabilityVSAvoidcode synchronization speed
Core Design Contradiction:
Adaptability or versatilityVSSpeed

Solution Approach 1:

The stream-based synchronization mechanism replaces file-based methods, enabling real-time communication between the Remote-Server and cloud server. This real-time stream connection allows advanced IDE functions (code completion, jump to definition, real-time compilation) to operate with immediate feedback from the cloud server, enhancing adaptability without sacrificing speed.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS12524208B2Cloud code development system, method, apparatus, device and storage medium
Publication Date: 2026.01.13 BEIJING BAIDU NETCOM SCI & TECH CO LTD
  • US12524208B2 patent drawing
  • US12524208B2 patent drawing
  • US12524208B2 patent drawing

AI summary

A cloud code development system, method, apparatus and device, which relate to the technical field of computer, in particular to for cloud code development and online coding technology is disclosed. The system include: a client including an Agent and a Remote-Server; the Remote-Server is configured to obtain a code input by a user, and synchronize the code input by the user to the cloud server through stream synchronization; the cloud server is configured to establish a coding virtual machine corresponding to the Remote-Server; write the code synchronized by the Remote-Server through stream synchronization into the virtual machine; run the code via the coding virtual machine to generate a corresponding task; the Agent is configured to pull the task from the cloud server and send the task to the Remote-Server; the Remote-Server being further configured to execute the task.