A Traceability Public Service Cloud Platform Incorporating IDcode System and Colorful QR Code Technology for Important Product

Table 4

Effectiveness analysis before and after IPTPSCP implementation.

No.	Content	Before IPTPSCP implementation	After IPTPSCP implementation
1	Management precision	Day/week	Minute/second
2	Data acquisition	Incomplete artificial collection	Automatic or semiautomatic collection
3	Traceability	Fuzzy	Precise positioning
4	Anticounterfeiting	None	Accurately identify the authenticity of goods
5	Antifleeing	None	Good prevention of fleeing goods
6	Quality analysis	Empirically with delay	Accurate, real time
7	Multidimensional statistical analysis	None	Multidimensional data analysis based on data warehouse
8	Development and deployment efficiency	None	Code reusable, mature software framework, cloud service model
9	Maintainability	None	Modularity, replaceable code, and nodes
10	User-friendliness	None	Well-designed interface, easy to use
11	Information security	Paper archives, easily damaged or lost	Database backup and recovery
12	Information sharing	Producer only	Producer, consumers, and government regulators
13	Average response time	None
14	Number of concurrent users	None
15	Queries per second	None