差异服务保证 Different Service

差异化服务 Cater to a Specific Demographic ; differential service ; DIFFSERV

差异化服务编码点 DSCP

服务差异化 Service Differentiation

产品/服务差异化机会 Opportunity to Differentiate Products and Services

差异化服务能力 differentiated service capability

明显的差异化服务 Clear differentiation service

和差异化服务 Differentiated Services ; DIFFSERV

技术服务差异化 Diversity of Technology Service