A platform network is an integrated high-capacity general-purpose network. The platform model dominates the market for wired broadband services, reducing the amount of infrastructure required and enabling rapid deployment of new services. We argue that wireless broadband is fundamentally different from wired broadband in ways that limit the benefits of platform networks. Instead, for both techn...

In this article, we present a simple cross-layer model that leads to the optimal throughput of multiple users for multicasting MPEG-4 video over a heterogeneous network. For heterogeneous wired-to-wireless network, at the last wireless hop there are bit errors associated with the link-layer packets that are arising in the wireless channel, in addition of overflow packet dropping over wired link...

Mobile Ad hoc Network is the kind of wireless networks that utilize multi-hop radio relaying [1] and it is an infrastructure less Network due to its capability of operating without the support of any fixed infrastructure. Security plays a vital role in mobile ad hoc network (MANET) due to its applications like battlefield or disasterrecovery networks [2]. Current wireless research points out th...

As an alternative to often costly computational fluid dynamics (CFD) modelling of a data center (DC), we describe an ultra-low cost solution based on a wired sensor network. We describe the sensor hardware, packaging and cabling in detail, as well as the software components. Our prototype has been in production use for twelve months at the time of writing. This article presents detected air flo...

Admission control in wired networks has been traditionally used as a way to control traffic congestion and guarantee quality of service. Here, we propose an admission control mechanism which aims to keep the power consumption at the lowest possible level by restricting the more energy-demanding users. This work relies on the fact that power consumption of networking devices, and of the network ...

As ad-hoc networks have different characteristics from a wired network, the intrusion detection techniques used for wired networks are no longer sufficient and effective when adapted directly to a wireless ad-hoc network. In this article, first τhe security challenges in intrusion detection for ad-hoc networks are identified and the related work for anomaly detection is discussed. We then propo...

In the present scenario various wired and wireless networks are contributing in information access for different users. But as we are moving towards next generation, the communication is targeting for integration of these wired and wireless networks. Once a client obtains a global address from Internet gateway it is able to communicate with nodes in Internet or it is able to access information ...

The effects of networking on the extent of cooperation emerging in a competitive setting are studied. The evolutionary snowdrift game, which represents a realistic alternative to the well-known Prisoner’s Dilemma, is studied in the Watts-Strogatz network that spans the regular, small-world, and random networks through random re-wiring. Over a wide range of payoffs, a re-wired network is found t...