TweakTown
Tech content trusted by users in North America and around the world
6,253 Reviews & Articles | 40,836 News Posts

TweakTown News

Refine News by Category:

Networking Posts - Page 3

Broadcom triples home Wi-Fi speeds with its new 5G Wi-Fi offerings

CES 2014 - Broadcom has just unveiled its super-speed 5G Wi-Fi chips, which will be capable of tripling the typical bandwidth found in the average consumers' home.

 

TweakTown image news/3/4/34677_06_broadcom_triples_home_wi_fi_speeds_with_its_new_5g_wi_fi_offerings.jpg

 

Broadcom announced the new technology at CES 2014, where it will make it easier to stream video through routers, gateways, STBs, digital TVs, and much more in the home. The company is offering up two 5G Wi-Fi systems that will hopefully break through any walls in any home, with the chips capable of reducing interference when one person plays an online game, while another streams video content from one device to another.

 

The new Broadcom BCM43569 wireless networking chip will allow smart TVs to receive both Wi-Fi and Bluetooth signals, simultaneously. Better yet, the BCM43602 can offline processing from a CPU for Wi-Fi networking, with both chips offering support for beamforming, or taking advantage of noise to increase available bandwidth.

Continue reading 'Broadcom triples home Wi-Fi speeds with its new 5G Wi-Fi offerings' (full post)

Mellanox opens its Messaging Accelerator Source Code to developers

This morning Mellanox announced that it has released its Messaging Accelerator software's source code into the open source arena. Known as VMA, this software serves as a platform for message-based and streaming network socket applications. By open sourcing this software, Mellanox opens up a new avenue for app developers to work within the VMA community to customize their software to run on VMA.

 

TweakTown image news/3/3/33511_1_mellanox_opens_its_messaging_accelerator_source_code_to_developers.jpg

 

"By opening VMA source code we enable our customers with the freedom to implement the acceleration product and more easily tailor it to their specific application needs," said Tom Thirer, director of product management at Mellanox Technologies. "We encourage our customers to use the free and open VMA source package and to contribute back to the community."

 

VMA Open Source is released under the GPLv2 licence as well as a commercial version. The entirety of the source code can be downloaded at the Google Code link below. Mellanox says that they will take an active role in the VMA Open Source community and will provide further enhancements that will better facilitate the development and deployment of the project.

Move over Google Fiber, worlds fastest Wi-Fi clocked at 100Gbit/s

Everyone knows that a Wi-Fi network connection is going to be slower than a modern day wired connection. Up until today that statement was considered to be true, but a new report is suggesting that Wi-Fi could be, on the order of magnitudes, faster than even a fiber connection.

 

TweakTown image news/3/3/33441_1_move_over_google_fiber_worlds_fastest_wi_fi_clocked_at_100gbit_s.jpg

 

A joint research team from Fraunhofer Institute for Applied Solid State Physics (IAF) and the Karlsruhe Institute of Technology (KIT, have just release data from their recent experiments that show that Wi-Fi can be much faster than anyone had ever thought. Using very high-frequencies in the 237GHz range, the team was able to achieve a sustained transfer rate of 100Gbit/s.

 

That is 100 times faster than Google's Fiber Internet service. So fast that you could transfer an entire Blu-ray ISO in just 2 seconds. Unfortunately you should not expect to see this technology arrive in your home anytime soon as high frequencies such as the ones used in this experiment, do not pass through walls very good. They must rely on a line of sight between devices to even function at all.

Ubiquiti Networks tackles outdoor Wi-Fi with new 802.11ac AP

Today, Ubiquiti Networks released two UniFi enterprise-grade Wi-Fi access points designed for outdoor deployments. The new UniFi Outdoor AC and UniFi Outdoor+ were designed with multi-Lane RF technology making them perfect for dense and "noisy" environments.

 

TweakTown image news/3/2/32967_1_ubiquiti_networks_tackles_outdoor_wi_fi_with_new_802_11ac_access_point.jpg

 

The UniFi Outdoor AC access point has been regarded as the first outdoor compatible 802.11ac device in the industry. The unit features a dual band, 3x3 MIMO access point that is capable of throughput up to 1750Mb/s. The unit is priced at $489 and is available now on the company's website.

 

The UniFi Outdoor+ features Ubiquiti's patent-pending Multi-Lane RF technology that is able to provide more than double the throughput of competitive solutions in environments with high interference, which is said to improve Wi-Fi performance in noisy and dense environments such as stadiums, public spaces, conference centers, and college campuses. The unit features a single band 2.4GHz 2x2 MIMI access point and is priced at $189 and can be purchased on the company's website.

Super Talent launches Wi-Cap, a wireless device for file sharing

Super Talent Technology has just released their first Wi-Fi related product that is aimed at making file sharing between mobile devices much easier. The new Wi-Cap--short for wireless capsule--enables customers to easily share files, photos, music, and videos with nearby devices.

 

TweakTown image news/3/2/32914_1_super_talent_launches_wi_cap_a_wireless_device_for_file_sharing.jpg

 

The new Wi-Cap from Super Talent is compatible for use on laptops, tablets, smartphones, and desktop PCs that have a wireless connection. Compatibility with a wide variety of browser,s as well as support for Mac, Windows, and Linux, makes the Wi-Cap one of the most feature rich devices of its kind.

 

Using the Wi-Cap is as easy as clicking on menus that appear in a browser interface after a Wi-Fi connection has been established. The unit is password-protected, which prevents unwanted persons from accessing data stored on the device. The Wi-Cap comes in 8GB, 16GB, and 32GB capacities and also features an external microSD slot for additional storage.

We check out PLX's ExpressFabric proof of concept at IDF 2013

IDF 2013 - Today at the 2013 Intel Developer Forum we got a chance to stop by the PLX booth and talk with Larry Chisvin about the companies new ExpressFabric technology. Larry was kind enough to walk us through their new "Top of Rack" switch that allows up to 32 servers to be connected without individual NIC cards.

 

 

Larry says that the system shown in the video is just a proof of concept and that they will be releasing products based on this technology in the future. The Device will also allow for the removal of Infiniband HCAs.

 

TweakTown image news/3/2/32840_1_we_check_out_plx_s_expressfabric_proof_of_concept_at_idf_2013.jpg

TRENDnet begins shipping 16-port Gigabit Web Smart PoE+ Switch

Today, TRENDnet announced that it has began shipping its new TPE-1620WS 16-Port Gigabit Web Smart PoE+ Switch. The company says that this all metal, rack-mountable, managed PoE switch features 16 Gigabit PoE+ ports and two shared SFP slots.

 

TweakTown image news/3/2/32455_1_trendnet_begins_shipping_16_port_gigabit_web_smart_poe_switch.jpg

 

Security protocols including ACL, SSL, MAC/port filtering, 802.1X, TACACS+, and RADIUS support layered security controls. The TPE-1620WS is IPv6 ready, with full IPv6 support. Embedded traffic management technology includes: 802.3ad link aggregation, Asymmetric VLAN, 802.1Q VLAN, Voice VLAN, GVRP, 802.1p Class of Service (CoS), and QoS queue scheduling. Traffic comparison charts, error group charts, and a convenient cable diagnostic test aides in rapid troubleshooting. RMON, SNMP, SNMP Trap, and Port Mirroring support administrator monitoring solutions.

 

Each of the 16 ports automatically support PoE+ (30 Watts) and PoE (15 Watts) power-connected devices. Featuring the company's GREENnet technology, the TPE-1620WS is capable of powering down the ports when they're not in use, which offers up to a 70 percent increase in power savings. TRENDnet says that the TPE-1620WS is available online and from participating retail partners at an MSRP of $529.99.

Google spends $600,000 to bring free Wi-Fi to 31 San Francisco parks

For years now, San Francisco citizens have wished for there to be a free Wi-Fi service in their parks, and now thanks to Google, 31 of the city's plazas, playgrounds, parks, and rec centers are getting just that. Google donated $600,000 to install the free service, which is still pending approval.

 

TweakTown image news/3/1/31918_1_google_spends_600_000_to_bring_free_wi_fi_to_31_san_francisco_parks.png

 

The $600,000 gift will cover the equipment, installation, maintenance and service for the next two years after which it is still uncertain what will happen to the networks. If things go as planned, installation will begin as early as November and would wrap up sometime in April of 2014, just in time for park weather. Advocates and Google hope that this installation will serve as a model that will eventually grow into a city-wide free Wi-Fi network.

 

A full list of the areas getting the new free Wi-Fi are listed below:

 

Alamo Square, Balboa Park, Bernal Heights Recreation Center, Boeddeker Park, Chinese Recreation Center, Civic Center Plaza, Corona Heights, Crocker Amazon Playground, Duboce Park, Eureka Valley Recreation Center, Gene Friend Recreation Center, Hamilton Recreation Center, Huntington Park, Joseph Lee Recreation Center, Justin Herman Plaza, Margaret S. Hayward Playground, Marina Green, Minnie and Lovie Ward Recreation Center, Mission Dolores Park, Mission Recreation Center, Palega Playground, Portsmouth Square, Richmond Recreation Center, St. Mary's Recreation Center, St. Mary's Square, Sue Bierman Park, Sunnyside Playground, Sunset Playground, Tenderloin Recreation Center, Upper Noe Recreation Center, Washington Square

Wi-Fi Alliance launches Wi-Fi Certified program for 802.11ac

This morning the Wi-Fi Alliance launched its Wi-Fi CERTIFIED ac certification program, and we sat down with them to talk all things 802.11ac. Before we get into the interview, lets cover what the Wi-Fi certified program is, and why it is needed. In today's world, we are seeing more wireless data being generated than ever before, and current Wi-Fi standards simply can not keep up.

 

TweakTown image news/3/1/31153_1_wi_fi_alliance_launches_wi_fi_certified_program_for_802_11ac.jpg

 

This massive overload in Wi-Fi data is the direct result of several factors including: always-connected devices such as smartphones, tablets, notebooks, and even household appliances such as TVs, audio systems, and even refrigerators and laundry machines. This is where the Wi-Fi Alliance comes into play. They are the party responsible for certifying that 802.11ac chipsets meet the stringent standards and requirements to push connected devices to the next level.

 

Building on the high-performance foundation of Wi-Fi CERTIFIED n, Wi-Fi CERTIFIED ac products deliver whole-home coverage at two or even three times the speed of older Wi-Fi products and handle demanding applications such as Ultra HD and 4K video, multimedia, and rapid file transfer with ease.

Continue reading 'Wi-Fi Alliance launches Wi-Fi Certified program for 802.11ac' (full post)

ASUS releases new 802.11ac Wi-Fi router capable of speeds up to 1900Mbps

ASUS will be showing off a ton of new products at this years's Computex show in Taipei, Taiwan. A lot of products will feature the new Wi-Fi standard 802.11ac, and to complement those products, the company is launched a new 802.11ac router.

 

TweakTown image news/3/0/30774_1_asus_releases_new_802_11ac_wi_fi_router_capable_of_speeds_up_to_1900mbs.jpg

 

The new ASUS RT-AC68U is being touted as the first dual-band 802.11ac router with AC1900 data rates up to 1900Mbps. This performance can be attributed to AiRadar Beamforming technology, which helps establish a stronger connections and produce 250 percent better range.

 

ASUS says that you will also build a file share between other ASUS routers via attached USB drives with no need for a PC or other device handling the transfer. At the time of publishing, there is no word on pricing or availability, but previous ASUS flagship routers ran in the $200 range and it would be safe to expect the RT-AC68U to be near that as well.

Latest News Posts

View More News Posts

Forum Activity

View More Forum Posts

Press Releases

View More Press Releases