The coverage problem in wireless sensor networks (WSNs) can be generally defined as a
measure of how effectively a network field is monitored by its sensor nodes. This problem …

In this paper, a vehicular cloud (VC) model is adopted where vehicles offer data as a
service. We propose solutions for efficient data delivery based on transmission scheduling …

In wireless sensor networks (WSNs), the network lifetime (NL) is a crucial metric since the
sensor nodes usually rely on limited energy supply. In this paper, we consider the joint …

Device-to-device (D2D) cooperative relay can improve network coverage and throughput by
assisting users with inferior channel conditions to implement multi-hop transmissions. Due to …

Recently, there has been an increasing interest in exploiting interference cancelation to
support multiple adjacent concurrent transmissions instead of avoiding interference through …

The performance of wireless multihop networks depends on the achievable channel
capacity for each transmission link as well as the level of spectrum spatial reuse in the …

The problem of transmission scheduling in single hop and multi-hop wireless networks has
been extensively studied. The focus has been on optimizing the efficiency of transmission …

In this paper, we propose methods to enable efficient data delivery in vehicular ad-hoc
networks (VANETs). We target scenarios where data are collected by vehicles and need to …

Successive interference cancelation (SIC) is a new physical-layer technique that enables
the receiver to decode composite signals from multiple transmitters sequentially. The …

In this paper, we propose a carrier sensing-based medium access control (MAC) protocol for
wireless local area networks (WLANs) for exploiting successive interference cancellation …