random oracle model的用法和样例：
例句
- The scheme is proved to achieve the desired security request under the random oracle model.
在随机预言模型下，新方案达到了所需的安全要求。 - Based on bilinear pairings and the random Oracle model, a new identity-based dynamic group key agreement protocol for mobile networks was proposed.
基于双线性对和随机预言模型，针对移动网络提出了一个动态群组密钥协商方案。
