Briefly describe the network planning technology and traditional program management methods compared to what advantages

Network planning technology and traditional program management methods ---- comparison, has the following advantages:

(1) network planning technology to a project related to the work of an organic whole, can be comprehensive, clear expression of the work of the sequence and mutual constraints between the interdependence of the relationship.

(2) through the network diagram time parameter calculation, can find the key work and key lines in the name of a variety of intricate plans, so that managers can take technical and organizational measures to ensure that the total duration of the plan by all means.

(3) Through the optimization of the network plan, the optimal plan can be found in a number of feasible options.

(4) in the process of network plan implementation, it can be effective supervision and control, such as a job ahead of schedule or delay in the completion of the manager can foresee the extent of its impact on the entire network plan, in order to take timely technical and organizational measures to adjust.

(5) the use of network planning of certain work time reserves, can be rationally arranged manpower, material and resources, to reduce project costs and shorten the duration of the purpose.

(6) The network plan can provide managers with management information on schedule, cost and resources, which is conducive to strengthening construction management.

(7) Electronic computers can be used to carry out the calculation and optimization of various parameters to create conditions for the modernization of management.