A solution by dispatching value added service
Features of the solution:
This scheme is a solution by value added service. As service of telecommunication virtual net develops, it will be popularized and replace traditional dispatching machines gradually. Using regional popularization of local call network and adopting digital junction E1 and SPC exchange networking, the interchanger assigns an access number to dispatching service. In doing so, all users from extension sets of the interchanger can communicate with dispatchers if they dial this number.
Application of this solution:
It is quite appropriate for large and medium enterprises with private network exchanges in the fields of steel, coal, petrochemical engineering and machinery. For command and dispatching of highways and railway transportation, it has superiority that cannot be replaced by traditional dispatching machines. Telecommunication department can popularize virtue net construction by attaching dispatching service. Its typical users include Jiangsu Oilfield, Yangzhou Petrifaction and Shenhua Group etc.