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With increasing corporate dependence upon teleprocessing, high availability performance has become one of the most important attributes of communications network for data applications.

Random phase error due to fabrication process causes the filter response of arrayed-waveguide grating (AWG) to degrade, especially in terms of crosstalk.

OTDOA (Observed Time Difference of Arrival) is a positioning method available in LTE. User Equipment (UE) that supports OTDOA requires assistance data from a location server.

In this paper we provide some analytical insights for dimensioning a multi-layer network and in particular the virtual optical transport network topology exported to the packet client layer accordi

It has been shown that with perfect feedback (CSIT), the optimal multiple input/multiple output (MIMO) transmission strategy is a cascade of channel encoder banks, power control matrix, and eigen-b

In WDM systems with optical amplifiers, channel add/drop can cause power changes in the existing channels.

This paper presents a general methodology to decompose the processing of relational queries into functional units.

It has been proposed that the LAPD data-link protocol be used for packetized data transfer on the bearer channels of ISDNs.

Named Data Networking (NDN) has emerged as a promising candidate for shifting Internet communication model from host-centric to content-centric.

To better evaluate handover decision algorithms, an analytical model which considers dynamic network conditions and mobile user¡¯s requirements is proposed.

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