A novel traffic transferring based load balancing scheme in cellular networks

作者：Guo Chong Tao^*; Sheng Min; Shi Yan

来源：Journal of Beijing University of Posts and Telecommunications, 2012, 35(6): 92-96.

• Call blocking probabilities
• Cellular network
• Hot Cell
• Load-balancing schemes
• Multi-cell cooperations
• Multi-dimensional Markov chains
• Multicell
• System calls
• Traffic transferring

A new traffic transferring based multi-cell load balancing (MLB) scheme is proposed. By multi-cell cooperation, MLB carries out one or two hops traffic transfer among the busy cell and its neighbors and achieves load balancing effectively. A multi-dimensional Markov chain based model is also built for MLB to analyze the system call blocking probability. Simulation verifies that MLB decreases hot cell and system call blocking probabilities greatly comparing to available schemes.

• 出版日期2012
• 单位西安电子科技大学