Publications

Web Services fail to deliver on the ubiquitous deployment and seamless interoperability expected from Service Oriented Architectures, due to the lack of a uniform, standards-based approach to all a

Web services fail to deliver on the promise of ubiquitous deployment and seamless interoperability due to the lack of a uniform, standards-based approach to all aspects of security.

Web Services fail to deliver on the promise of ubiquitous deployment and seamless interoperability due to the lack of a uniform, standards-based approach to all aspects of security.

One of the functions for 3rd generation medium access control (MAC) is to maintain high data throughput and to provide collision resolution.

This paper describes two integrated RF receivers with low noise and high linearity for GSM900 and DCS1800 base stations. The chips were fabricated using 0.25 micron BiCMOS process.

This paper describes two integrated RF receivers with low noise and high linearity for GSM900 and DCS1800 base stations.

For certain MEMS applications the thermal conductivity (k) of the dielectrics used in fabrication can be an important design parameter.

We demonstrate WDM transmission of three 485-Gb/s CO-OFDM channels with 16-QAM subcarrier-modulation, each received by a single coherent detection using four 80GS/s 32.5-GHz-bandwidth ADCs.

The first WDM unrepeatered demonstration using co-propagating distributed Raman and remotely-pumped amplification both based on third order cascaded pumping is reported.

Low loss and high effective area (135µm2) fibre is combined with powerful third order Raman pumps and remote amplification to span a record 462km long unrepeatered link with four 100Gb/s PDM-QPSK c