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Communications

The M13 bacteriophage can be used to deliver a DNA message in the “Bi-Fi” biological inter...

The internet has revolutionized global communications and now researchers at Standford University are looking to provide a similar boost to bioengineering with a new process dubbed “Bi-Fi.” The technology uses an innocuous virus called M13 to increase the complexity and amount of information that can be sent from cell to cell. The researchers say the Bi-Fi could help bioengineers create complex, multicellular communities that work together to carry out important biological functions.  Read More

Raytheon's new app turns computers, tablets and smartphones into “virtual radios” to allow...

In an emergency, every second counts, and communication between various emergency services and government agencies can be of critical importance. While proven to be effective, current systems such as Land Mobile Radio (LMR) can still leave gaps in the lines of communications. However, a new mobile app developed by U.S. defense contractor and industrial corporation Raytheon aims to close some of those gaps by enabling first responders to communicate without LMR. The app is part of the company's Interoperability Communications Suite which aims to enhance interoperability between LMR radios, landline, VoIP phones, and P25 systems via ISSI, and 4G/LTE.  Read More

Some 3,000 vehicles equipped with wireless technology that allows them to communicate have...

Hot on the heels of Daimler announcing the largest ever field-test of its car-to-X vehicle communications system in Germany, a similar program being conducted by the U.S. Department of Transport (DoT) got underway this week in the Ann Arbor region of Michigan. Whereas the Daimler trial involves 120 network-linked vehicles, the Connected Vehicle Safety Pilot Model Deployment Program will see some 3,000 vehicles hitting the road in the world's biggest ever real world test of connected-vehicle communication technology.  Read More

The Double docks an iPad and moves it up and down

Video calling and chat services like Skype have revolutionized the way people communicate over distances. It's now possible to have face-to-face conversations with people that are halfway around the globe - something that was pure science fiction just a few decades ago. The next step appears to be enabling more natural face-to-face communications complete with movement and body language. While we wait for a practical holographic or 3D telepod system system, Double Robotics, a start-up founded last year, offers a sort of robot surrogate based around the iPad.  Read More

Daimler's C2X system sees vehicles and traffic infrastructure network linked so they can c...

With mobile telecommunications technology and social networking revolutionizing the way people communicate, various automakers, including Audi, GM and Daimler, are looking at ways to looking to improve the communications capabilities of vehicles to allows them to easily exchange information with each other and infrastructure to help improve safety, efficiency and driver convenience. Daimler’s effort, called car-to-X (C2X) has now begun its largest ever field trial with 120 network-linked vehicles hitting the roads in Germany’s Rhine-Main region.  Read More

After being logged in to the Maily app, children use a pop-up menu to navigate its various...

At what age should a child have an email address of their own? It's a difficult question to answer ... sure it would be nice for kids to be able to send Gran a picture they've drawn, but would they know not to trust that Nigerian prince and his offers of riches? Well, Maily might be the solution. It's an iPad app which gives children from the age of four a simple and secure email account which is managed and monitored by their parents.  Read More

The BlueComm system on the ocean floor (Photo: Sonardyne International)

It would definitely be an understatement to say that underwater research has its technical challenges. Remote-operated vehicles (ROVs) must be tethered to surface support vessels with unwieldy communications cables, deep-sea water samples have to be hauled to the surface for analysis ... or do they? Woods Hole Oceanographic Institution recently announced that it has partnered with two private companies, to market a couple of technologies that address both of those situations.  Read More

PGP creator Phil Zimmermann has teamed up with fellow Silicon Valley pioneer Jon Callas an...

Being able to communicate without fear of prying eyes and ears intercepting could literally mean the difference between life and death for journalists uncovering corruption in high places, campaigners and activists trying to make the world a better place, or undercover agents engaged in covert operations. The creative force behind well-known email encryption software PGP (Pretty Good Privacy) had just such folks in mind when developing his latest digital security product. Phil Zimmermann has created a new suite of high-end encrypted communication products that combine with a custom-made secure network to ensure that the sender and recipient(s) are the only people able to access email, voice, video and text comms routed through the Silent Circle system.  Read More

A system using Wi-Fi Direct technology being develop by GM has the potential to detect ped...

General Motors is working to expand upon its vehicle-to-infrastructure (V2I) and vehicle-to-vehicle (V2V) communication systems that are being developed to allow information to be shared between vehicles and infrastructure to provide advance warning of potential road hazards, such as stalled vehicles, slippery roads, road works, intersections, stop signs and the like. The automaker is now looking to add pedestrians and cyclists to the mix so a car can detect them in low visibility conditions before the driver does.  Read More

The Cerberlink is the satellite communications component of Cerberus

Cerberus, from BriarTek, is the overarching brand name for an electronic search-and-rescue beacon system built for wilderness and off-the-grid use. The system offers three distinct functions - Cerberlink, CerberTouch and CerberCenter - and uses smartphone and satellite messaging to keep you in touch with the outside world.  Read More

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