Wireless Session Recovery via Gateway Server
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Solution Overview
Problem
Current mobile communication networks and devices face challenges with network disconnections and internal software issues, leading to increased complexity and vulnerability, requiring effective remote support mechanisms for seamless session recovery during virtual mobile management (VMM) operations.
Innovation Solution
An automatic session recovery mechanism is implemented using a communication end-point gateway server to reconnect wireless devices, ensuring continuous communication links between the device and management console, utilizing session recovery algorithms to resume normal operations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If automatic session reconnection technology is implemented to maintain continuous communication links during VMM operations, then session recovery capability is improved, but system complexity increases due to the need for automatic reconnection mechanisms and session state management
Solution Approach 1:
The system performs preliminary actions by maintaining session state information and communication parameters in memory before disconnection occurs. When a link break is detected, the pre-stored session information enables immediate automatic reconnection attempts without requiring full session reconstruction, thus improving reliability while managing complexity through advance preparation
Solution Approach 2:
The management console acts as an intermediary that mediates between the wireless device and the network infrastructure. It maintains session state information and coordinates reconnection attempts, absorbing the complexity of session management centrally rather than distributing it across multiple components, which improves overall session recovery capability while containing system complexity
2Loss of time
If session state information is stored and maintained to enable automatic reconnection, then session recovery speed is improved, but memory usage and data management complexity increase
Solution Approach 1:
The system extracts and stores only the essential session state information and communication parameters needed for reconnection, rather than maintaining complete session copies. This selective extraction reduces memory consumption while still enabling fast automatic reconnection by preserving the critical data elements required to restore communication links
Solution Approach 2:
The system changes the state of session information from transient to persistent in memory, maintaining key parameters such as device identifiers, communication endpoints, and session context. This parameter preservation enables rapid session recovery by avoiding complete re-authentication and re-establishment procedures, reducing recovery time while managing memory through focused parameter storage
3Reliability
If manual device submission to service locations is required for diagnostic checks, then security and control are improved, but customer support efficiency and productivity decrease
Solution Approach 1:
The system enables self-service by allowing automated remote diagnostic checks to be performed on wireless devices without requiring physical submission to service locations. The management console can initiate and conduct diagnostics remotely, with devices automatically reconnecting if link breaks occur during the process, thus improving customer support efficiency while maintaining diagnostic capability through automated self-managed communication
Solution Approach 2:
The management console is designed with multi-functionality, serving both as a remote management platform and a diagnostic tool. It can perform various operations including session management, communication monitoring, and diagnostic checks through a single unified interface, eliminating the need for separate physical service processes and improving overall customer support productivity while maintaining reliable diagnostic capabilities
Data Source
AI summary
Disclosed is a method to enable wireless remote session recovery for a wireless device. Should a wireless device encounter a broken communication link during a virtual mobile management (VMM) operation, a method of automatic session recovery is disclosed which executes from a management console through a communication end-point gateway server in order to reconnect the mobile device. Under control of the session reconnection method, the device client listener and tools of wireless device re-establishes the signal and bearer links with a management console, over the air through the communication end-point gateway server (CEG). The communication utilizing the session recovery algorithm enables the wireless device to receive session information from the communication end-point gateway server, including the respective tools.