Remote Management Apparatus Automatic IP Address Allocation
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional remote management devices require users to manually set IP addresses for home devices, which is inconvenient, especially for first-time users, and complicates the addition of new devices to a network.
Innovation Solution
A remote management apparatus with a determination unit to check if the server's IP address matches the intended address and a control unit to automatically allocate a new IP address if they do not match, using pre-allocated addresses in ascending or descending order, and retransmitting IP address information until an acknowledgment is received.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual IP address configuration is implemented, then IP address allocation can be precisely controlled, but user operation complexity increases and ease of use deteriorates
Solution Approach 1:
The system enables self-service by allowing devices to automatically obtain IP addresses through the DHCP server without requiring manual user configuration. The server automatically detects devices on the network, allocates IP addresses from the predetermined pool, and configures communication parameters, thereby maintaining reliable IP allocation control while eliminating manual operation complexity.
Solution Approach 2:
The DHCP server performs preliminary actions by pre-configuring a pool of IP addresses and communication rules before devices join the network. When a device connects, the server has already prepared the allocation framework, enabling automatic IP assignment without requiring real-time manual intervention, thus ensuring both control reliability and operational ease.
2Ease of operation
If automatic IP address allocation is implemented, then ease of use improves, but system complexity increases
Solution Approach 1:
The DHCP server acts as an intermediary between the network infrastructure and end devices. It absorbs the complexity of IP address management, conflict detection, and allocation logic within itself, while presenting a simple automatic configuration interface to devices. This mediator approach simplifies device operations while containing system complexity within the server's well-defined functions.
Solution Approach 2:
The system implements feedback mechanisms where the DHCP server continuously monitors network device connections, detects IP address usage status, and dynamically adjusts allocations. The server receives device connection requests, allocates appropriate IP addresses from the predetermined pool, and tracks allocation status, providing automatic feedback-driven management that simplifies user operations while maintaining organized system complexity.
3Productivity
If IP address mapping is performed automatically, then productivity improves, but risk of IP address conflict increases
Solution Approach 1:
The DHCP server performs preliminary actions by pre-establishing a dedicated pool of IP addresses reserved for automatic allocation. Before devices join the network, the server has already prepared and organized available IP addresses in the pool, enabling rapid automatic allocation upon device connection without requiring real-time conflict resolution, thus improving productivity while maintaining address uniqueness through pre-planned allocation.
Solution Approach 2:
The system implements comprehensive feedback mechanisms where the DHCP server continuously monitors which IP addresses are currently allocated and which remain available in the pool. When allocating an IP address, the server checks the current status, assigns an available address, and updates the allocation record. This feedback-driven approach enables fast automatic allocation while ensuring IP address uniqueness by preventing duplicate assignments through real-time status tracking.
Data Source
Figure 1~2
AI summary
A remote management apparatus and a method of setting an IP address thereof. The remote management apparatus includes a determination unit to determine whether an IP address of a server connected through a network coincides with an IP address intended to be used for communications with the server, and a control unit to perform an IP address mapping for the server and automatically allocating the mapped IP address to the server if the IP address of the server and the IP address intended to be used for the communications with the server do not coincide with each other. When an IP-based device is added to a network in which the remote management apparatus takes part, the IP address of the added device is automatically set for the convenience of the user.