One of the main concerns of IT governance is IT’s delivery of value to the business, which is driven by strategic business and IT alignment (SBITA). How to operationally assess ...
For many on-line games, user experience is impacted significantly by network latency. As on-line games and on-line game servers proliferate, the ability to discover and connect to...
Chris Chambers, Wu-chi Feng, Wu-chang Feng, Debanj...
In this paper, we propose two mechanisms, differentiation by backoff exponent and differentiation by the size of contention window, for IEEE 802.15.4 sensor networks to provide mul...
Resources including various assets of supply chains, face random demand over time and can be shared by others. We consider an operational setting where a resource is shared by two...
GeoLife2.0 is a GPS-data-driven social networking service where people can share life experiences and connect to each other with their location histories. By mining people’s loc...