System, apparatus and method for making statistics on point to point protocol negotiation state in wireless system

摘要

Disclosed are a system, apparatus, and method for making statistics on Point to Point Protocol (PPP) negotiation state in a wireless system. The system includes: at least one user terminal; a packet data serving node communicating with the user terminal via PPP; a base station controller; and a call detail information recorder; wherein the base station controller, communicatively connected to the user terminal, captures a PPP negotiation packet of the user terminal, analyzes a PPP negotiation flow in the PPP negotiation packet, and sends an analysis result to the call detail information recorder; and the call detail information recorder, communicatively connected to the base station controller, collects data of various PPP negotiation states in the wireless system according to the analysis result. The disclosure conveniently counts PPP negotiation failures caused by the wireless system, thereby accurately reflecting performance of the whole wireless packet data system.

主权项

1. A system for acquiring statistics on Point to Point Protocol (PPP) negotiation states in a wireless system, comprising: at least one user terminal and a packet data serving node (PDSN) communicatively connected to the user terminal via a PPP, and further comprising: a base station controller and a call detail information recorder; wherein
the base station controller is communicatively connected to the at least one user terminal, and is configured to capture a PPP negotiation packet of the user terminal, analyze a PPP negotiation flow in the PPP negotiation packet using a PPP negotiation state machine, and send the call detail information recorder an analysis result comprising a cause of an unsuccessful PPP negotiation, wherein the cause of an unsuccessful PPP negotiation comprises an issue in the wireless system or an issue at the PDSN; and the call detail information recorder is communicatively connected to the base station controller, and is configured to acquire, according to the analysis result, statistical data on various PPP negotiation states in the wireless system, wherein the statistical data on various PPP negotiation states comprise a rate of unsuccessful PPP negotiations caused by the wireless system.