Wireless & Internet Tech

Qualcomm Bets on WiGig With Wilocity Buy

  • PDF

Qualcomm moves forward in WiGig 60GHz wireless technology (aka 802.11ad wifi) adoption with the acquisition of pioneer Wilocity and the announcement of a mobile SoC reference design featuring the technology.

Qualcomm Wilocity"WiGig will play an important role in Qualcomm's strategy to address consumers' increasingly sophisticated smartphone, tablet and computing requirements," the company says. It does not reveal how much it paid for Wilocity, but its pricetag was reportedly set at around $300 million.

Wilocity is one of the founding members of the 802.11ad working group, and already sells WiGig solutions to Dell and Cisco.

Read more...

ITRI Unveils “Wi-Fi Multicast” Streaming Technology

  • PDF

Wi-Fi Multicast

Taiwan's Industrial Technology Research Institute (ITRI) reveals a new streaming technology that solves Internet congestion, especially in dense areas such as stadiums or concerts halls-- and the technology can also be used on high-speed trains.

Similar to broadcasting theory, the Wi-Fi Multicast technology allows 10X more users to use the same amount of bandwidth as provided by typical streaming services.

Wu Cheng-wen, general director of ITRI's Information and Communications Research Laboratories, says their software can change the coding of video data eliminating the need to buy and install new equipment.

ITRI is now talking to potential partners, including cable companies, to transfer the technology for business use. The technology could solve the growing demand for online video sharing and viewing.

Go ITRI’s Wi-Fi Multicast Technology

Multiple Improvements for Bluetooth

  • PDF

The Bluetooth standard receives a couple of improvements promising more useful devices-- the Bluetooth Special Interest Group (SIG) updates it to version 4.1, and Broadcom combines it with wireless charging on a single SoC.

BluetoothBluetooth 4.1 allows for devices able to "remember" lost connections for longer, with automatic reconnection as soon as devices are in range. It improves on the coexistance of Bluetooth and LTE radios on the device, and adds bulk data transfer capability.

Devices running the updated standard will also be able to run as both peripheral and hub-- the Bluetooth SIG gives the example of a smartwatch acting as a hub by gathering information from a heart rate monitor while simultaneously acting as a peripheral as it pushes notifications to a smartphone.

For the future the Bluetooth SIG plans to add IP connectivity-- allowing devices to communicate over IPv6 via Bluetooth radios to create a "fundamental wireless link" in the so-called Internet of Things.

Read more...

The Portable Wireless Router

  • PDF

Portable routerStarTech launches the Wireless-N Travel Router (R150WN1X1T)-- a small, portable router allowing customers to easily connect wireless-only devices to wired networks.

Ideal for customers wanting 802.11b/g/n connectivity in hotel rooms, conference centres or boardrooms, the portable router fits over iPad wall chargers and includes a pass-through USB port to charge devices while in use.

Read more...

Infonetics on Home Networking

  • PDF

According to Infonetics Research multiscreen video is an important networking industry driver, pushing global H1 2013 home networking device revenues worth $5.4 billion with 6% Y-o-Y growth.

“Like broadband CPE, home networking devices continue to grow as fixed broadband subscribers increase around the globe," the analyst says. "The types of services being delivered over data networks are growing as well, with the most important being multiscreen video.”

Infonetics Networking

W. European and N. American operators distribute video around the home through higher-end gateways and STBs packing both wired and wireless technology. These in turn drive a secondary market of MoCA STBs and HomePlug adapters connecting TVs, Blu-ray player, game consoles and a growing peripheral ecosystem to home networks.

Read more...