Assignment of “Network Design and Traffic Engineering”

The interworking between heterogeneous third-generation cellular networks and wireless local area networks is one promising evolution approach to fourth-generation wireless networks, which can exploit the complementary advantages of the cellular netw

We consider the problem of grooming traffic in WDM star and tree networks to minimize equipment cost. We prove an important result regarding wavelength assignment in both topologies. We present a series of lower and upper bounds on the optimal so

Abstract—This paper evaluates a novel mapping and scheduling scheme which allows efficient control over the quality-of-service (QoS) experienced by long term evolution (LTE) users when backhauled over an orthogonal frequency division multiple access–