Now showing items 1-5 of 5
Queue-aware uplink bandwidth allocation and rate control for polling service in IEEE 802.16 broadband wireless networks
IEEE 802.16 standard defines the air interface specifications for broadband access in wireless metropolitan area networks. Although the medium access control signaling has been well-defined in the IEEE 802.16 specifications, ...
A queuing-theoretic and optimization-based model for radio resource management in IEEE 802.16 broadband wireless networks
We present a queuing-theoretic and optimization-based model for radio resource management in IEEE 802.16-based multiservice broadband wireless access (BWA) networks considering both packet-level and connection-level ...
QoS and energy trade off in distributed energy-limited mesh/relay networks: A queuing analysis
In a distributed multihop mesh/relay network (e.g., wireless ad hoc/sensor network, cellular multihop network), each node acts as a relay node to forward data packets from other nodes. These nodes are often energy-limited ...
Call-level and packet-level quality of service and user utility in rate-adaptive cellular CDMA networks: A queuing analysis
A queuing analytical model is presented to evaluate call-level and packet-level quality of service (QoS) metrics in the uplink of a voice/data cellular code division multiple access ( CDMA) network. In this model, a ...
Adaptive fair subcarrier/rate allocation in multirate OFDMA networks: Radio link level queuing performance analysis
This paper presents a semi-analytical methodology for radio link level performance analysis in a multirate "orthogonal frequency-division multiple-access" (OFDMA) network with adaptive fair rate allocation. Multirate ...