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.

翻译：由于通信信号在空间传输过程中公开暴露，移动自组网（MANETs）中安全通信至关重要。然而，此类系统更易遭受从被动监听至主动窃听等多种入侵攻击。本研究提出一种面向自组网环境的混合团队中心重密钥控制框架（HT-RCF），以探究私密群组通信机制。每个群组选举一名群组管理器来监管成员选取该管理器的过程，所提出的HT-RCF采用改进型混合功率感知去中心化（I-HPAD）机制。密钥分发中心（KDC）基于Rivest Shamir Adleman（RSA）基础算法生成密钥并分发给各群组管理器（GMs）。针对安全的用户间通信，本文研究了密钥协商协议。通过常规传输可识别并阻断企图利用节点发起的攻击。每当节点加入或离开网络时，将启动重密钥流程。研究结果表明，与当前使用的基于集群的群组密钥管理方案相比，所提方法在功耗、隐私保护等级、存储开销及处理时间方面均表现更优。