Method and device for evaluating communication network efficiency

The embodiment of the invention discloses a method and a device for evaluating communication network efficiency, relating to the technical field of communications. The method and the device of the invention are used for solving the problem that the evaluation result obtained by evaluating the efficiency of a communication network via a single index in the prior art is not comprehensive. The specific solution of the method is as follows: establishing an efficiency evaluation system comprising a first-grade index (an efficiency index) and second-grade indexes (an efficiency comprehensive index, an effect comprehensive index and a benefit comprehensive index), obtaining the efficiency comprehensive index, the effect comprehensive index and the benefit comprehensive index of the communication network to be evaluated, and calculating the efficiency index of the communication network to be evaluated according to the efficiency comprehensive index, the effect comprehensive index and the benefit comprehensive index of the communication network to be evaluated.