Centralized Network Management for LTE and WCDMA Session Allocation

The patent merges the control of LTE and WCDMA networks by introducing a unified network management node that coordinates resource allocation across both networks. This node collects performance data from both networks and implements joint optimization algorithms, transforming previously independent network operations into a coordinated system that improves overall resource utilization while managing complexity through centralized control.

The network management node performs multiple functions including monitoring performance metrics from both LTE and WCDMA networks, computing optimization algorithms, triggering session transfers, and coordinating capacity management. This multi-functional approach consolidates what would otherwise require separate control mechanisms, improving resource allocation efficiency without proportionally increasing system complexity.

The patent introduces a network management node as an intermediary between LTE and WCDMA networks that handles the complexity of dynamic session reallocation. This intermediary collects performance data, executes optimization algorithms, and triggers transfers without requiring direct complex interactions between the two networks themselves. The intermediary absorbs the coordination complexity, allowing the underlying networks to maintain their operational simplicity while still achieving optimized resource allocation.

The system implements continuous feedback loops where the network management node monitors performance metrics from both LTE and WCDMA networks, computes optimization opportunities, and triggers session transfers. The feedback mechanism enables dynamic adaptation to changing network conditions, optimizing capacity utilization automatically without requiring manual intervention or complex pre-planning, thereby managing system complexity through automated responsive control.