| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| YD/T 3819-2021 | English | 159 | Add to Cart | Days<=3 | (Source address verification test under public wireless access mode) | YD/T 3819-2021 | Valid | YD/T 3819-2021 |