Based on the analysis of customer lifecycle management framework of customer
Customer welded wire mesh lifecycle, customer relations strategy, customer types, analysis of strategy management framework includes four elements. Customer lifecycle is divided into welded four stages: formation, stable, 2020, and degradation. Customers are driving the management strategy of core framework, the more wire common customer analysis strategies such as customer segmentation, customer satisfaction, customer loyalty, customer characteristics, customer credit analysis, customer fraud, mesh customer response analysis, repeat sales and cross-selling analysis, customer churn analysis, customer indiidualistic consumption behavior analysis, etc. In the welded wire mesh numerous customers, according to the general strategy, this paper selects a few key customers as the core of strategy, welded these strategies for customers in any enterprise customer analysis are needed.In 1995, Kumar forward pattern matching method, with certain wire misuse detection mode of description to extract the main characteristics of the attack, through the discrimination network data collected mesh from the host or the audit data extracted data base in mode to intrusion detection behavior. This method of welded wire mesh intrusion detection becomes widely used in the field of mechanism and the detection means. However, a number of studies, welded pattern matching follows three main flaw: (1) due to the expansion of network attack methods and the renovates wire ceaselessly, network transmission network packets, in an increasing number of IDS, each packet network intercepted and analysis, which has mesh certain attacks are matching the characteristic still need to spend a lot of time and system resources. (2) welded wire mesh the new method of attack emerge in endlessly, new vulnerabilities, makes the intrusion model libraries should constantly updated. But welded with the mode library expanding of the mode of the library, a pattern matching takes all the time. wire (3) using pattern matching of intrusion detection system, just detection method to model repository existing attack characteristic, will alert, mesh but some cannot be successful attack finally, form of invalid warning alerts, invalid for intrusion detection system has high welded wire mesh rate of false positives. Therefore, using the method of pattern matching detection performance will be as the network expansion welded of linear decline. Based on this, this paper put forward a new intrusion detection system vulnerability scanning and coordination wire mechanism, the intrusion detection system, according to the results of the scanning loopholes in the library with intrusion model mesh will already have mended security vulnerabilities related features can be deleted, according to the results of dynamic vulnerability database welded wire mesh updates to add new found vulnerability attack characteristic. This method can not only greatly narrowed mode library scale, shorten welded the time, reduce system matching material misstatement and still can realize the dynamic update mode library. On the other wire hand the vulnerability scanning system can transmit the alarm information, according to certain host or network services, according to mesh the specific scanning, timely found search, repair related security vulnerabilities. Through scanning loopholes and the intrusion detection system, can welded wire mesh effectively improve the system efficiency, enhance the overall defensive abilitySecurity information security, protection, including warning detection, response and recovery welded according to blow, six links. Among them: IT is the premise, early warning management personnel with rich information wire system management experience, combining the possible problems timely diagnose and maintenance. Protection is the central link, you need to mesh consider the protection, objectives and methods. Detection is the key variable passive defense on detection for active defense, including welded wire mesh safety products inspection and testing system of the state. Response is to link, according to various information system management welded system for event handling. Recovery is necessary to consider the resources, the redundant backup, the tolerance of the function wire of equipment and facilities of the different BeiZai etc. According to law shall not less than, blow a particularly mesh important. Through the relevant laws and regulations on crime deterrent and make investigations and collect evidence, and criminal justice welded wire mesh will work.
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