Third generation (3G) mobile radio communication systems like the Universal Mobile Telecommunication System (UMTS) are currently under study and development around the world.
A chord of a path chi(0)chi(1)...chi(n) in a graph G is an edge chi(i)chi(j) of G where j>i+1. A chord of a cycle is defined similarly.
This work is motivated by the problem of placing pressure-meters in fluid networks. The problem is formally defined in graph-theoretic terms as follows.
(Title was originally On Location Tracking-Title was originally On Location-Based Conditional Access) Monitoring the location of user equipment is an important problem in many industries, including
The dynamicity and heterogeneity of cloud resources require significant expertise and manual labour to properly configure these resources for delivering acceptable quality of service levels to the
A kinetic theory, allowing finite ion Larmor radii, general magnetic field geometries and plasma equilibria, has been developed for hydromagnetic Alfven waves excited within the Earth's magnetosphe
This paper presents a novel model to analyze the performance of the asynchronous optical CSMA/CA protocol with variable packet sizes.
In this paper, we investigate a network model in which entities called subscription brokers group service level agreements with multiple specialised mobile network operators (SMNOs) into a single s
Let X denote a stationary time-discrete random process whose variables, · · · , X-x , X0 , X, , · · · , take values from t h e finite set of real numbers {xi , x 2 , · · · , Let X have mean zero an
We develop an analytical framework to study the performance of wireless systems using maximal ratio combining (MRC) with an arbitrary number of diversity branches in correlated multipath fading.
