A polling realization method and device for network management monitoring system

Abstract

The invention discloses a polling realization method and a device of network management monitoring system. The method comprises following steps: a network management terminal gains resource information of each modem of a communications server; polling orders are separately distributed into a judge right queue and a non judge right queue according to if a judge right number of corresponding deviceis corresponding to a dialing number of the modem; in each transmit period, the network management terminal judges state of each modem and sends the polling orders till polling is over according to following mode: if the state of a certain modem is idle, the network management terminal determines if the polling orders which is the same with the dialing number of the modem exists in the judge right queue, if existing, then sends a group of corresponding polling orders to a communication server, or, sends a group of polling orders of the non judge right queue to the communication server; the transmit period is ended. The device realizes the method. The invention effectively makes use of modem resource and improves polling efficiency.

Description

technical field [0001] The invention relates to a network management monitoring system, in particular to a method and device for implementing polling of the network management monitoring system when multi-modem (MODEM) is used for dial-up communication. Background technique [0002] Such as figure 1 As shown, in the prior art, the general system architecture of the network management monitoring system using the modem dial-up mode to realize the communication between the network management and the equipment is: the network management end completes the communication with the monitoring equipment through the communication server. Usually, multiple network management modems are set on the communication server, such as figure 1 Shown are network management terminal MODEM 1, network management terminal MODEM 2, ..., network management terminal MODEM N, each network management terminal MODEM can dial a device MODEM at a time to establish communication between the network managemen...

AI Technical Summary

Problems solved by technology

[0010] Another example: at the beginning, both network management modem 1 and network management modem 2 have received the same number of data packets. There are a lot of data packets waiting to be sent, which may include some unauthenticated data packets that can be sent by MODEM 1 on the network management side. As a result, the resources of the MODEM are not fully utilized, and further polling takes a lot of time

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