Diff: QualityOfService

--- Version 5 

+++ Version 6 

@@ -25,6 +25,8 @@ 

 * [DifferentiatedServices Differentiated Services] (DiffServ) : Provides a coarse and simple way to categorize and prioritize network traffic (flow) aggregates. 

 * [MultiProtocolLabelingSwitching Multi Protocol Labeling Switching] (MPLS) : Provides bandwidth management for aggregates via network routing control according to labels in (encapsulating) packet headers. 

 * [SubnetBandwidthManagement Subnet Bandwidth Management] (SBM) : Enables categorization and prioritization at Layer 2 (the data-link layer in the OSI model) on shared and switched IEEE 802 networks. 

+* [802.11e] 

+* [802.15.3] 

 ---- 

 ! Hardware 

 [AsynchronousTransferMode ATM], commonly used in wide-area networks and enterprise backbones, but too expensive and complicated for most LANs, has outstanding built-in QoS features, but some of these features are not used extensively, only as required.