Ant colony routing strategy based on distribution uniformity degree for content centric network

作者：Zhang, Guo Yin; Tang, Bin; Sun, Jian Guo; Li, Jia Nan

来源：Journal on Communications, 2015, 36(6): 2015126.

DOI：10.11959/j.issn.1000-436x.2015126

• Ant colony algorithms
• Content-centric networks
• Convergence time
• Distribution uniformity
• Forwarding strategies
• Hierarchical distribution
• Optimal paths
• Routing strategies

By combining port set with adaptive forwarding strategy, an ant colony algorithm based on hierarchical distribution uniformity was proposed. Through perceiving routing pheromone, the optimal path was selected. At the same time, the algorithm was optimized by considering both convergence time and precision. Simulation results show that the algorithm has better performance in terms of the delay of content request and node load balance.

• 出版日期2015
• 单位哈尔滨工程大学