— Most wireless systems receive a license that gives them exclusive access to a block of spectrum. Exclusivity guarantees adequate quality of service, but it also leads to inefï¬...
Abstract This paper proposes efficient resource allocation techniques for a policy-based wireless/wireline interworking architecture, where quality of service (QoS) provisioning an...
Yu Cheng, Wei Song, Weihua Zhuang, Alberto Leon-Ga...
— Mobile Ad-hoc Networks (MANETs) are seen as an essential technology to support future Pervasive Computing Scenarios and 4G networks. In a MANET, efficient support of multipoint...
CSMA-based MAC protocols require wireless nodes to share the transmission medium with other nodes that are within carriersensing (CS) range. Hence, operations that depend on and c...
Kimaya Sanzgiri, Ian D. Chakeres, Elizabeth M. Bel...
— Radio resources in the third generation (3G) wireless cellular networks (WCNs) such as the universal mobile telecommunications system (UMTS) network is limited in term of soft ...