  Since communication signals are publicly exposed while they transmit across
space, Ad Hoc Networks (MANETs) are where secured communication is most
crucial. Unfortunately, these systems are more open to intrusions that range
from passive listening to aggressive spying. A Hybrid Team centric Re-Key
Control Framework (HT-RCF) suggests that this research examines private group
communication in Adhoc environments. Each group selects a Group Manager to
oversee the group's members choose the group manager, and the suggested HT-RCF
uses the Improved Hybrid Power-Aware Decentralized (I-HPAD) mechanism. The Key
Distribution Center (KDC) generates the keys and distributes them to the group
managers (GMs) using the base algorithm Rivest Shamir Adleman (RSA). The key
agreement technique is investigated for safe user-user communication. Threats
that aim to exploit a node are recognized and stopped using regular
transmissions. The rekeying procedure is started every time a node enters and
exits the network. The research findings demonstrate that the suggested
approach outperforms the currently used Cluster-based Group Key Management in
terms of power use, privacy level, storage use, and processing time.
