Existing base station (BS) assignment methods in cellular networks are mainly driven by
radio criteria since it is assumed that the only limiting resource factor is on the air interface …

In this paper, we consider the problem of random access in wireless local area networks
(WLANs) with each station generating either elastic or inelastic traffic. Elastic traffic is usually …

从实际应用的角度出发, 针对现有资源分配方案难以在混合业务下有效地兼顾服务质量(QoS)
和频谱效率等问题, 对不同业务的用户提出了统一形式的效用函数, 通过建立最优化模型和对 …

This paper proposed an asymmetric QoS mapping mechanism in the handover between
terrestrial and satellite networks which reduces handover blocking probability. This …

This paper mainly investigates the problem of radio resource allocation for heterogeneous
services transmission in OFDMA-based wireless networks, where the Soft QoS traffics are …

The problem that the existed resource allocation strategies cannot give integrative
consideration to quality of service (QoS), frequency efficiency for mixed traffic scenario is …

In this paper we extend the base station (BS) assignment problem to incorporate backhaul
related constraints into the assignment decision. This is motivated by the fact that the …

Mobile phones offer a large range of different communicating applications, eg pure voice
services, web surfing, video downloads. Most of this traffic does not have real-time delay …

Wireless networks provide flexible and ubiquitous access to the telephone networks or the
Internet. Multiple technologies have been developed to provide wireless access including …