Telecom Resource Management via Peer-to-Peer Broadcast
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Solution Overview
Problem
Current resource management architectures in telecommunications networks face challenges with increasing numbers of interconnected nodes, leading to prolonged session setup times and network traffic due to reliance on query/response messaging and signal conversion techniques.
Innovation Solution
A system and method for resource management that employs a specialized broadcast protocol where each node transmits its resource status to all other nodes in a peer-to-peer manner, eliminating the need for query/response messaging and allowing for quick local retrieval of available resources, enabling larger networks and reducing call placement time.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If query/response messaging is used for resource availability checking, then resource management can be implemented, but session setup time increases and network traffic increases
Solution Approach 1:
Nodes continuously broadcast their resource availability status to all other nodes in the network, so that when a call needs to be placed, the destination node's availability is already known locally without requiring a new query. This preliminary action of continuously updating resource status eliminates the need for real-time query/response cycles during call setup.
Solution Approach 2:
The system implements a feedback mechanism where nodes continuously broadcast their current resource availability status. This feedback loop ensures that all nodes are always informed of the latest resource status, enabling immediate local decision-making without additional queries when calls need to be placed.
2Reliability
If query/response messaging is used for resource availability checking, then resource management can be implemented, but network signaling traffic increases
Solution Approach 1:
Instead of performing resource status queries only when needed (on-demand), the system performs the action of broadcasting resource status continuously in advance. This preliminary action distributes the signaling traffic evenly over time rather than concentrating it during call setup, reducing peak traffic loads and overall signaling overhead.
Solution Approach 2:
The continuous broadcast feedback mechanism replaces the traditional query/response interaction model. Rather than having nodes query availability when needed, the system maintains a persistent feedback channel where resource status is continuously shared, eliminating the need for repeated query signaling during call setup operations.
3Ease of operation
If point-to-point topology is used to interconnect nodes, then direct connections are established, but network complexity increases rapidly with more nodes
Solution Approach 1:
The patent merges the resource status information from multiple individual point-to-point connections into a single broadcast message that is sent to all nodes simultaneously. This combining approach allows nodes to receive availability information from the entire network through one communication action rather than requiring separate queries to each potential destination node.
Solution Approach 2:
The broadcast mechanism serves multiple functions simultaneously: it announces resource availability, provides routing information, and enables call setup decisions all through a single communication action. This multi-functionality reduces the need for multiple specialized communication protocols and connection management mechanisms.
Data Source
AI summary
An architecture for resource management in a telecommunications network includes two or more nodes connected over a logically direct path in a peer-to-peer manner. At each node, local events typically trigger the node to transmit a broadcast to every other node. Broadcast information comprises a status of the local node's resources. Remote nodes receive the local node's broadcast and independently transmit their own broadcasts with similar information. Each node stores the received broadcast information in a local storage for future retrieval. When a session is desired with a remote node, the local node simply retrieves the remote node's resource status information from its local storage and determines if a session can occur. In this manner, every node of the network is aware of the nodal addresses of the other nodes, remote node's resource status, and can quickly retrieve, from its own local storage, the availability of the remote node's resources.