Abstract: In this paper, the relays' intrinsic available resource and the extrinsic incentive mechanism affect its behavior of forwarding multi-service (i.e. different types of many traffic streams ...

Are "toll-free" numbers still a thing? In the age of digital/cellular phone service, do 800 numbers matter? Toll-free numbers might seem like a relic of the past, but for 1-800-Flowers.com ...

Renewed calls have been made for an hourly service along the Cambrian line between Aberystwyth and Shrewsbury as passenger numbers increase. SARPA, the rail user group for the Cambrian Railway Lines, ...