Distributed Nodes Organization Algorithm for Channel Access in a Multihop Dynamic Radio Network
IEEE Transactions on Computers
Shortest path first with emergency exits
SIGCOMM '90 Proceedings of the ACM symposium on Communications architectures & protocols
SIGCOMM '92 Conference proceedings on Communications architectures & protocols
Distributed code assignments for CDMA Packet Radio Network
IEEE/ACM Transactions on Networking (TON)
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ACM SIGCOMM Computer Communication Review - Special twenty-fifth anniversary issue. Highlights from 25 years of the Computer Communication Review
Adaptive resource management algorithms for indoor mobile computing environments
Conference proceedings on Applications, technologies, architectures, and protocols for computer communications
Fair scheduling in wireless packet networks
SIGCOMM '97 Proceedings of the ACM SIGCOMM '97 conference on Applications, technologies, architectures, and protocols for computer communication
RCBR: a simple and efficient service for multiple time-scale traffic
IEEE/ACM Transactions on Networking (TON)
Multimedia, mobile, multihop networks in channel fading environment
Multimedia, mobile, multihop networks in channel fading environment
RDMAR: a bandwidth-efficient routing protocol for mobile ad hoc networks
WOWMOM '99 Proceedings of the 2nd ACM international workshop on Wireless mobile multimedia
Internet QoS: Architectures and Mechanisms for Quality of Service
Internet QoS: Architectures and Mechanisms for Quality of Service
Cellular Digital Packet Data
The GSM System for Mobile Communications
The GSM System for Mobile Communications
An Adaptive Transport Protocol for Multimedia Communication
ICMCS '98 Proceedings of the IEEE International Conference on Multimedia Computing and Systems
Generalized Guaranteed Rate Scheduling Algorithms: A Framework
Generalized Guaranteed Rate Scheduling Algorithms: A Framework
Dynamic bandwidth allocation policies
INFOCOM'96 Proceedings of the Fifteenth annual joint conference of the IEEE computer and communications societies conference on The conference on computer communications - Volume 2
General packet radio service in GSM
IEEE Communications Magazine
Packet data over cellular networks: the CDPD approach
IEEE Communications Magazine
Adaptive clustering for mobile wireless networks
IEEE Journal on Selected Areas in Communications
QoS routing in ad hoc wireless networks
IEEE Journal on Selected Areas in Communications
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One feature that distinguishes the ad hoc wireless network from traditional wired networks and PCS (Personal Communication Networks) is that all hosts in a mobile ad hoc network (MANET) are allowed to move freely without the need for static access points. This distinct feature, however, presents a great challenge to the design of the routing scheme and the support of multimedia services, since the link quality and the network topology may be fast changing as hosts roam around. In order to support the rapidly deployable, wireless, multimedia network requirements, Quality-of-Service (QoS) routing is the key to multimedia support. The goal is to find satisfactory paths that support the end-to-end QoS requirements of multimedia flows. This article presents fundamental issues in QoS routing in wireless networks; a QoS routing framework tailored for operation within a wireless ad hoc network is further proposed, and its operation is analyzed. The proposed QoS-based routing framework aims at providing a differentiated service treatment to multimedia traffic flows at the link level using novel techniques for channel assignment and end-to-end path QoS maximization. This is achieved by giving the routing mechanism access to QoS information, thus coupling the coarse grain (routing) and fine grain (congestion control) resource allocations. The system performance is examined through simulation experiments under various QoS traffic flows and mobility environments. The protocol's behavior and the changes introduced by variations on some of the mechanisms that make up the protocol are further investigated, examining which mechanisms have the greatest impact and exploiting the tradeoffs that exist between them.