To improve spectrum efficiency, future wireless devices will use cognitive radios to
dynamically access spectrum. While offering great flexibility and software-reconfigurability …

This work presents a packet aggregation technique, named Holding Time Aggregation-HTA.
HTA is tailored for real time applications whose data is carried over wireless network …

Recently, voice over IP (VoIP) has become an important service for the future internet.
However, for ubiquitous wireless VoIP services, greater coverage will be necessary as …

Recently, wireless mesh networks (WMNs) have attracted attention as a way to provide
alternative Internet connectivity to rural areas or communities. In WMNs, wireless access …

802.11-based wireless mesh networks are seen as a means for providing last mile
connections to next generation networks. Due to the low deployment cost and the mature …

“Designing for Network and Service Continuity in Wireless Mesh Networks” describes
performance predictability of the new wireless mesh network paradigm, and describes …

In multi-radio wireless mesh networks, one node is eligible to transmit packets over multiple
channels to different destination nodes simultaneously. This feature of multi-radio wireless …

In this paper is considered optimal packet size definition for delay sensitive traffic in Wireless
Local Area Network (WLAN) based ad hoc networks. The aim of the paper is to introduce a …

Crowdlearning is an incentive-based learning platform for crowd, denoted as iCL, to inspire
experts for knowledge sharing and to incentivize them for their contributions in crowd. In iCL …

Providing Voice over IP in WLAN based wireless meshed networks is an important service
for the future wireless internet. However, the transmission of small (voice) packets imposes …