pcb manufacture pcb fabrication pcb pcb design printed circuit board manufacturing physics communications
is the Communications section editor for E&T.
Faster data rates for mobile broadband are being made possible by piling one technology upon another, according to E&T.
There are plenty of ways of protecting data on laptops from falling into the wrong hands. But what do you do when the data you want to protect is a conversation from a mobile phone?
Mobile phones are good news for developing countries, according to the vendors – but the reality is more complicated than that, says E&T.
Can satellite navigation systems, car-to-car and car-to-road communications help reduce carbon emissions?
Slowing down light could speed up telecommunications networks - E&T investigates.
Mobile operators are having to find new ways of synchronising their base station networks as they shift to packet-based backhaul connections. E&T explores their options.
Future Direction of the UK Milsatcom (Skynet 6)Presentation from military satellite communications systems
Will it be possible to keep increasing global mobile subscriber numbers without creating environmentally unfriendly energy demands?
Can rental services help start-ups manage their early cashflow?
Are we missing a trick by not paying as much attention to low data-rate systems as we do to those with high data rates?
Building unified communications networks takes quality of experience management as well as quality of service guarantees.
How do you provide cellular network coverage onboard a ship far out to sea?
The ins and outs of implementing Carrier Ethernet services with MPLS
As mobile networks evolve from being voice-only services towards handling multi-media content, the economics of the wireless infrastructure need to evolve as well.
Marty Colombatto, chief executive officer of wireless USB chip company Staccato Communications, says that the ultra-wideband based technology is just beginning to take off.
Taiwanese foundry TSMC has gone back to its 0.13µm process, originally launched at the start of the decade, and developed a new version to capture a new generation of radio communications devices.
Communications commentary