Another problem is connected with providing different models of inter-device communication, asynchronous being the most important, as many of today's widely used web standards were not designed for it.
In recent years, technologies for synthesizing, processing and controlling sound, as well as those for embedded computing, sensing and inter-device communication have become independently mature.
The proliferation of inexpensive sensors and devices capable of inter-device communication is hastening the implementation of smart technology for current and future generations of vehicles nationwide.
"We're in a world where a thousand files and folders – a 50 year-old metaphor – doesn't really apply anymore," he said, emphasizing his frustration at the lack of inter-device communication in an increasingly device-centric world.
There are new inputs (force as well as touch), new inter-device communication modes, and new data points that phones have never been able to collect (e.g. heartbeat)," Sridhar wrote in an email.
Such a system has the potential to provide a well-directed secure link for inter-device communication of gigabytes of data.
However, a client/server system scales very badly as the network becomes larger or the volume of inter-device communication increases.
3GPP 3GPP has made progress for network developments for inter-MTC device communication in Release 12. 3GPP proposed several solutions to handle large numbers of MTC devices in GSM and UMTS networks.
With the multitude of digital communication standards in use nowadays, a single device must support an increasing number of them.
Open communication standards are used, such as IEC 61850 and Device Profile for Web Services DPWSS).
These functions may include secure device provisioning and management, firmware upgrade, access control (authorization), message encryption, inter-device synchronization, support for multiple device types (e.g. web, mobile and embedded) and communication protocols, to name a few.
