Category: Network Management

Infographic: Different methods to connect multiple buildings to your network

Previous Coverage

Feature Article: Multi-Building Home Networks

I have covered the issue of bringing your home network and Internet service to other buildings on your property, whether they be a garage, barn or granny flat (mother-in-law apartment).

You may consider this as being of value to, for example, achieve a quieter house by having your teenagers playing their video games in the converted garage; bringing Netflix and similar services to the man-cave or just simply allowing whoever is sleeping in the guest-house to have access to the Internet.

Europeans will benefit from the fact that one right-sized satellite dish could cover your property’s satellite-TV needs including the ability to watch from that granny flat thanks to SAT>IP technology that exploits your home network as a satellite-antenna link.

This will provide what I have been talking about as a single diagram that you can understand.

Methods to link buildings in a multiple-building home network

Methods to link buildings in a multiple-building home network

 

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Another router answers the needs for a secure home network

Article

eero: A Mesh WiFi Router Built for Security (Product Review) | Krebs On Security

My Comments

A common issue raised in relation to home-network routers is that they aren’t really designed for security. It applies more to the equipment that is sold through the popular retail locations like the electronics chains.

This is due to issues like firmware that isn’t always kept up to date along with an insecure “out-of-box” management-console login experience. The latter situation manifests typically in the form of a default username and password that is common across a product range rather than unique to each device.

The eero router which is effectively a Wi-Fi mesh system has answered these issues courtesy of the following: firmware that is updated automatically and a secure-setup routine based around an enabling code sent to your phone. The former method has been practised by AVM with their latest firmware for the Fritz!Box routers with these devices automatically updating. The latter method has been practised through the use of a mobile-platform app where you enter your name, email address and mobile phone number. This requires you to receive a one-time password from your smartphone by SMS. You enter this to the mobile app before you determine your home network’s ESSID and passphrase.

This kind of login experience for the management Web page could be very similar to a well-bred two-factor authentication routine that comes in to play for some online services whenever you add another device or, in some cases, as you log in. Here, the FIDO U2F standard or support for Google Authenticator could be implemented in a router to permit secure login to the management page.

As for Wi-FI implementation, this router implements a proprietary mesh technology with each extender implementing separate radio transceivers for both the backhaul link and the client-side link. This allows for full bandwidth to be served to the Wi-Fi client devices. Each router device also has two Ethernet ports with one of those being configured for WAN (Internet) connection. Personally, I would like to see both ports switch to LAN mode on an eero router if it is serving as a repeater. This would earn its place with video peripherals, printers or desktop computers.

What I see of this is a step in the right direction for improved security for small networks and other manufacturers could learn from eero and AVM in working on a secure setup routine along with automatically-updated firmware.

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HomePlug AV500–earns its place in connecting that man-cave to the house

Cable TV in the man-cave

He has his cable TV and download-to-view in the man-cave!

Most of you may have seen me incite the use of HomePlug powerline-network technologies as a viable option for multiple-building home network situations like linking that granny-flat, garage or barn to the Internet service coming in to the main house but may have doubts about whether I have seen it work for myself. Now I have set up such a network and seen it work for myself.

Last Sunday, I had visited some friends of mine who had just moved to a new house. This outer-suburban house had come with a detached garage where some of the space was purposed as a “man-cave” by the man of the house and he even had cable TV installed out to this location.

But the cable-TV service was augmented with a “download-to-view” movie-rental service which depended on the set-top box, which was a PVR, being connected to the Internet. The main set-top box in the house was already connected to the Internet and the home network via a HomePlug AV500 powerline-network segment using HomePlug adaptors supplied by the cable-TV provider. But the man of the house, who is IT-savvy, had a pair of “homeplugs” compliant to the same HomePlug AV500 standard as the existing segment.

HomePlug link between house and garage

What this is all about

Here, I integrated one of the “homeplugs” in to this segment using SimpleConnect push-button pairing to make sure it works as part of the segment. Then I took this adaptor to the “man-cave” garage and connected it to the set-top box there. This setup worked reliably and promptly with the pay-TV provider’s “download-to-view” movie-rental service by permitting the download of two standard episodes of an American TV series.

This setup underscored the idea of the HomePlug technologies working as part of a multi-building home network. The requirement for this to work properly is that both main building and the outbuilding have to be on the same electrical service i.e. behind the same electric meter. As well, they will work properly where the buildings are located relatively close which may be around 150 metres (164 yards), typically represented by a suburban block or a cluster of buildings on a country property located close together.

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Consumer Electronics Show 2016–Part 2 Accessories, Peripherals and the Home Network

I am continuing to write up about the trends that have been presented at the Consumer Electronics Show 2016 in Las Vegas, USA.

 

Just before, I had covered the trends affecting desktop and mobile computing with such things as 4K and OLED screens, narrow bezels, Intel Skylake internals, business computers appearing at a consumer-focused show, and gaming computers that are rated for Oculus Rift.

Now I will be covering various peripherals, accessories and how your home network will evolve.

Display Monitors

The display monitors for your computer are following a similar trend to what is happening for TV. This includes 4K ultra-high-resolution screens and curved displays. But a few manufacturers are rolling out OLED screens in their product lineup. This will mean that you could see the benefit of increased contrast and colour definition on your computer’s display whether it serves as a secondary or “desktop” monitor for your laptop or primary or secondary monitor for your desktop.

Expect the USB Type-C connector to be common on this year's computers

Expect the USB Type-C connector to be common on this year’s monitors and peripherals

One of tbe trends starting to appear is for a display monitor to have a USB Type-C connector, more so with DisplayPort over USB-C connectivity. This capitalises on the fact that the monitor will be connected to a suitably-equipped laptop, tablet or 2-in-1 and will be this cable is the one cable that will provide power to charge or run the portable along with a physical link for data and video. Most of these monitors will have a self-powered USB hub along with an integrated Webcam and speaker system. On the other hand, there are the 15”-19” portable monitors with USB-C connection and powered by the host computer which will serve as portable “extra-screens” to use with these computers.

ASUS has presented the latter type of these displays with their MB169C which is a 15” portable monitor that features a 15.6” Full HD LCD screen and connects to the host computer via a USB Type-C connector. They also launched the MX27UQ which is a 27” 4K UHDTV screen with Bang & Olufsen ICEPower amplification for the sound and can stream sound from your computer or smartphone via Bluetooth. This is available in an Icicle Gold finish. They also launched a 34” curved monitor with a UQWHD (3440×1440) resolution that has a Qi wireless charging base and has its sound amplified using B&O ICEPower technology.

Lenovo ThinkVision X1 4K monitor

Lenovo ThinkVision X1 4K monitor

Lenovo has added the ThinkVision X1 monitor to their premium “X1” computing product lineup with this one being equipped with a 27” 4K IPS screen set against a very narrow bezel. It is intended to be an “at-base” companion to the latest crop of laptops thanks to a USB Type-C connection that provides power to the laptop that it is connected to as well as being a USB hub. It also comes with a 1080p Webcam that has a microphone array, LED lighting and mechanical privacy filter; along with a stereo pair of 3W speakers. It can also be connected to other devices thanks to an HDMI 2.0 or DisplayPort 1.2 connector.

The Lenovo ThinkVision X24 Pro adds on an Intel RealSense camera and the option for a WiGIg connection bar for wireless connectivity with suitable laptops and tablets. Gamers will relish in the fact that Lenovo has catered for them with the Y27g Razer Edition curved gaming monitor which has a 27” Full HD display and RGB lighting on the back to providing interesting effects. This also can work tightly wiht G-Sync-capable display cards.

LG advanced the 27UD88 27” 4K gaming monitor that optimises itself to work with the latest AMD graphics subsystems.

Dell has not been quiet on the display monitor front with them offering a range of 21” and 23.8” wireless monitors that can work with Windows and Android devices. These also have a Qi / PMA wireless charging base with the smaller variant having 2 three-watt speakers and the larger variant having a narrow bezel and improved colour accuracy.

They alos premiered the UltraSharp 30 which is a 30” 4K OLED monitor that also uses a USB Type-C connector as a way to connect to the host device.

Computer Peripherals and Accessories

With the computer manufacturers releasing more devices that are equipped with USB Type-C connectors, especially as a way to power these devices, the peripherals and accessories scene has responded with a range of devices that have USB Type-C connections.

Lenovo will be fielding the WriteIT 2.0 which adds pen capabilities to any Windows-based tablet or 2-in-1 that implements a touchscreen. This could then allow you to benefit from pen-based operation without paying dearly for that function. Wacom are also selling this same stylus as the Bamboo Smart and thsi works with “active electrostatic” or capacitive touch screens.

The Lenovo Link 32Gb memory stick celebrates mobile and regular open-frame computing very finely by allowing you to connect your Windows and Android devices to each other. This allows you to mirror your Android phone’s display on your Windows computer and provides local file transfer between both platforms. It will work with Android 5.0, Windows 7 and newer versions of these operating systems and your smartphone will have to have a USB On-The-Go connection or USB Type-C connection.

Lenovo also added to the ThinkPad Stack an external battery pack and a pico projector.

Samsung 2Tb solid-state external storage device press picture courtesy of Samsung USA

Samsung 2Tb solid-state external storage device

Samsung used their expertise in developing solid-state flash storage to prepare a USB portable storage device that can hold up to 2Tb of data, the same quantity as a lot of USB hard disks. This connects to the host device using a USB 3.1 Type-C connection but you could connect it to existing devices using a USB Type-C adaptor cable.

Griffin are known for aftermarket accessories and peripherals that are typically pitched to the Apple ecosystem but, in a lot of cases, can work wiht omst computers. They have fronted up with the BreakSafe cable which gives USB Type-C connections the same “safe disconnect” abilities as Apple’s MagSafe connection, a boon to those of you who own the latest 12” Apple MacBook that uses this connection. They also launced an external battery pack that attaches to your keyring so you can charge up your Apple Watch when out and about. They also launched the Survivor Slim Case which is a ruggedised case for the Microsoft Surface Pro 4.

Seagate have launched one of the slimmest USB external hard disks around in the form of the Backup Plus Ultra Slim external hard disk. This device has a thickness of 9.6mm and is about more data in a slimmer package. As required for Seagate external hard disks, this unit has backup software with one-touch or scheduled host-system backup. Similarly, LaCie have launched an external hard disk that has Porsche design and connects to your host computer via USB Type-C. But this unit has another USB Type-C connection so you can charge your MacBook or other USB Type-C computer without forfeiting hte ability to use the external hard disk.

Scosche have also launched a lineup of USB Type-C cables, port hubs / chargers and adaptors. One of these is the StrikePort USB-A + HDMI + USB-C adaptor which has a USB Type-C connector for charging while another of these is the StrikeDrive USB-C car adaptor which plugs in to your vehicle’s cigar-lighter socket so you can charge your USB-C devices – this can charge or power 2 12-watt USB-C devices. There is also a range of StrikeLine charge-and-sync (data) cables with ones that connect a USB-C device to a USB-A device and another that connects a USB-C device to a MicroUSB device.

Panasonic have established the case for BluRay optical discs as a “cold-storage” medium for archived data and this is based on what Facebook is storing those selfie snaps, holiday pictures and other images that you tender to the social network. They have started with 100Gb disks bot are moving towards 1 Terabyte disks which they are calling “Freeze Ray”.

Braven have come forth with a slew of accessories for your smarpthone or tablet. One of these is the BRV-BANK Pro LE which is an ultra-rugged modular battery pack . This pack has a 300-lumen LED torch and is built in aircraft-grade alumium housing and can charge devices via a 1.4A USB port and a 2.1A USB port. The device has a waterproof rating for IPx7 and houses a 6000mAH battery.

Braven BRV-PRO LE modular rugged power bank press picture courtesy of Braven

Braven BRV-PRO LE modular rugged power bank

But it is part of a Braven accessory ecosystem with a solar charging panel, speaker, multi-tool, GoPro action mount and a stacking plate. A smartphone app which links to this battery pack via Bluetooth supports a “Find Me” function which causes the torch to flash SOS in Morse code. Campers will also appreciate the “Bear mode” that uses the smartphone’s motion sensors to alert the BRV-BANK Pro LE and cause it to flash the torch light and sound an alarm if the phone is disturbed. Here, the idea is to pack the phone with your food supply and be alerted if the local wildlife starts raiding your food supply and is a problem that faces North American campers because of bears being too dependent on campers’ food supplies.

Razer have even provided Intel RealSense technology in to an add-on Webcam in the form of the Stargazer 3D Webcam. This can give existing desktop computers that don’t necessarily come with integrated RealSense abilities this kind of sensing and could open them towards Windows Hello facial recognition along with 3D scanning.

In an out-of-the-ordinary move, Black & Decker, know for those power drills, have integrated USB device-charging functionality in to their power-tool batteries. They also implement an app to support a “find-me” functionality along with the ability to support a “check-in / check-out” function and the ability to control when the batteries are used.

Your Home Network

Yhere are a few trends that are affecting the home network and how it is set up. One of these is 802.11ac Wave-2 Wi-Fi with MU-MIMO operation. The MU-MIMO function effectively creates dedicated bandwidth for each MU-MIMO device that uses the network but also frees up more bandwidth for ordinary Wi-Fi devices. This function is moving down towards the mid-tier routers and starting to appear in wireless range extenders with this function being about optimised bandwidth on the backhaul link and the device-side link.

It was also the time that the IEEE and Wi-FI Assocations have cemented the 802.11ah 900mHz “HaLow” wireless-network specification. This uses a lower frequency than 2.0GHz 802.11b/g Wi-Fi thus having a longer range and lower power but it doesn’t have the same data bandwidth as the Wi-Fi standards that we currently use for the home network. This will be pitched towards the “Internet Of Things” application case where a lot of sensors and allied devices will rely on batteries expected to run for a long time.

As far as HomePlug AV2 is concerned, the concept of the HomePlug access point which supports 802.11ac Wi-Fi and HomePlug AV2 has finally hit American shores thanks to Netgear.

Linksys have released their EA9500 4×4 802.11ac MU-MIMO router with Gigabit WAN and 4 x switched Gigabit LAN. This uses eight antennas to provide the MU-MIMO function. There is also the EA7500 3×3 802.11ac MU-MIMO router which is similar to the EA9500 but has reduced MU-MIMO abilities.

The Linksys RE7000 4×4 MU-MIMO range extender optimises the bandwidth used for the downstream devices whin it is linked to a MU-MIMO access point. As well, this multifunction range extemder has a Gigabit Ethernet port and can be set up to serve as a wired client bridge for a wireless network or as a MU-MIMO wireless access point – the latter being a way to upgrade your wireless netowrk to MU-MIMO abilities without throwing out your existing router. They also offer a MU-MIMO USB wireless network adaptor so you can join MU-MIMO wireless netowrk segments using your existing laptop.

Linksys have released DOCSIS 3.0 cable-modem hardware including a cable modem-router. They also exhibited the X6200 which is an ADSL2/VDSL2 modem router works on the 802.11ac standard.

D-Link have sold the AC4300 MU-MIMO wireless router and AC1300 MU-MIMO range extender as a kit in order to appeal to those of us who have larger houses.

Netgear have released the R7800 Nighthawk X4S Smart Wi-Fi Router whcih handles MU-MIMO with four streams and a processor improved on the previous model. This device also has the ability to work on 160Mhz channel bandwidth.

They also released the C7000 which is an AC1900 cable modem router that is part of the Nighthawk router lineup.  For that matter, new firmware that will be available for the Nighthawk router lineup will offer native support for Netgear’s Arlos lineup of network cameras.

As for range extenders, the EX7300 Nighthawk X4 is a wall-plugged AC2200 unit with MU-MIMO for both the upstream and downstream paths. There is the EX6400 range extender which is the first wall-plug AC1900 range extender. Both these range extenders  can also serve as access points to work wiht Ethernet or HomePlug wired backbones or as client bridges to serve wired network devices like smart TVs.

The PLW1000 HomePlug AV2 wireless access point can establish an 802.11ac wireless segment and can provide a HomePlug AV2 SISO (two-wire) backbone to the router. This functionality was offered by Devolo and was available only within Europe. But now, the Netgear device is the first device of its kind that is offered by a major home-network name to offer this kind of functionality to the North American market.

TP-Link have demonstrated a router that may have ordinary capabilities but be a “smart home” hub. The SR20 offers a throughput of 1300Mbps on 5Ghz 802.11ac and 600Mbps on 2.4GHz 802.11n and implements beamforming along Gigabit Ethernet for WAN and LAN. But it can be a “smart home” hub for Z-Wave and Zigbee devices and works alongside the Kasa mobile-platform dashboard app. This is similar to the Securifi Almond series of routers which have this kind of functionality and is the first of such devices to be released by a major home-network name.

Conclusion

After seeing a USB-C-driven direction for peripherals, OLED starting to light up computer display monitors, along wiht MU-MIMO increasing the throughput on Wi-Fi home networks,  I will be covering in the next article about photography, audio and video trends from CES 2016.

Next, I will be covering the trends affecting digital photography and videography along with audio and video recording and reproduction technology.

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Devolo releases a highly-compact HomePlug AV500 wireless access point

Article – From the horse’s mouth

Devolo

dLAN 550 WiFi

Press Release (German Language – Deutsche Sprache / English language)

Product Page (German Language – Deutsche Sprache / English Language)

My Comments

Devolo have released a highly-compact HomePlug AV500 wireless access point that only takes up the space needed to plug in an ordinary appliance in to that power outlet.

The dLAN 550 WiFi works with HomePlug AV500 powerline network segments and is a Wi-Fi access point for 802.11g/n N300 two-stream wireless networks along with having a single Ethernet socket.

But the dLAN 550 WiFi is a small cube which has the same effective volume as a typical AC plug-head on the end of an appliance’s cord or a small plug-in nightlight in Europe or Australia, something I have observed with the situational photos that Devolo has published on their Website. This means that it only occupies the power-outlet space needed to plug in an appliance, thus avoiding problems that can occur with most HomePlug devices where you can’t plug in other devices in to a neighbouring socket on a double outlet when one of the sockets is occupied by a HomePlug device. There isn’t the temptation to unplug the Devolo dLAN 550 WiFi from that power socket (then leave it unplugged) because you couldn’t plug the hoover in to the neighbouring power socket .

It also answers situations where there isn’t much space around a power outlet, typically due to furniture being located nearby or a power outlet that is near shelving where you crowd out that shelving with books and other objects. As well, the Devolo dLAN 550 WiFi looks more discreet this pleasing whoever is in charge of the house’s aesthetics.

The Wi-Fi access point has a specified radio range of 300 metres which would make it good enough for improving coverage in that Wi-Fi dark spot in your home and it supports a simplified “push-to-setup” routine when you want to extend a WPS-capable router’s coverage. Let’s not forget that this unit supports WPS device enrollment for setting up “open-frame” computers and devices that implement this function – press the WPS button on the nearest access point to have that Windows laptop or Android smartphone on your network in a snap.

What I see of the Devolo dLAN 550 is that it could be a step in the right direction towards making HomePlug access points effectively become less obtrusive yet are able to extend the coverage.

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Another effort towards a more secure home-network router

Linksys EA8500 broadband router press picture courtesy of Linksys USA

A step towards a secure home network from Czech Republic

Article

This crowdfunded router updates its own security | Engadget

From the horse’s mouth

Project Turnis

Home Page

Crowdfunding page (Indiegogo)

My Comments

A constant thorn in the side of the secure-home-network effort is the network-infrastructure equipment. This is more so with the router which stands between the Internet connection and the home network.

There have been issues where the firmware on the typical home-network router hasn’t been updated or is riddled with software exploits and bugs that can make it attractive to cyber-criminals. It is in addition to these devices being configured poorly, typically running “out-of-the-box” default configurations like “admin/admin” management passwords or default ESSID names and passwords for their Wi-Fi wireless-network segments.

AVM took a bold step towards this goal by supporting automatic software updating for their Fritz!Box routers. But now a Czech effort, spearheaded by the Czech Republic’s domain-name registry, has taken place to facilitate an open-source router design that also supports automatic software updates and enhanced networks security.

The Project Turnis effort is based around a multi-computer effort which keeps track of security threats that can affect home and small-business networks and uses this to amend firewall rules to protect your network better.

The router supports Gigabit Ethernet for WAN and LAN connections and 802.11a/g/n dual-band for Wi-Fi wireless LAN connections and can even support USB-based failover functionality with a USB mobile-broadband modem. It also has native IPv6 capability which makes this unit futureproof and able to work with next-generation broadband. There is even a view to have this router designed to work with the Internet Of Things as a hub device or to store data.

All of the software and even the hardware design is open-source with the software being a “fork” of the OpenWRT open-source router firmware effort, which can allow for further examination and innovation. This can lead towards more vendors offering home and small-business routers and gateways that are designed for security which would lead to a breakthrough for an affordable secure Internet service for consumers and small businesses.

The router is also about supporting other “central data server” roles such as being a NAS once coupled with a USB external hard disk or even a DVB-T broadcast-LAN server when DVB-T USB tuner sticks are connected. But I would expect a lot more from these devices like VPN endpoints, public hotspot functionality and the like. Who knows what could come about?

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Bluetooth to benefit from speed and range improvements

Articles

Bluetooth is getting big range and speed boosts in 2016 | Engadget

From the horse’s mouth

Bluetooth SIG

Press Release

My Comments

There is some talk about Bluetooth issuing a new major specification that will be tweaked further for the Internet Of Things. There have been some devices that implement Bluetooth 4.0 in this context, primarily in the form of some smart locks, but there are some limitations with operating range for example, especially when these devices work with network bridges to enable cloud-based control and monitoring.

Here they want to pitch it as a competitor to ZIgbee and Z-Wave for “smart-home”, industrial automation and location-based-service applications. The goal with this is to provide an increased operating range (typically 4x the current operating range) and 100% speed improvement but give the devices increased power efficiency. This may allow for operation for a long time like six months on commodity batteries – think of 2 or 3 AA-size or AAA-size Duracells or one coin-size battery of the kind used with watches or car-alarm keyfobs.

Similarly,Bluetooth wants to add “mesh support” where some devices act as radio repeaters for other devices to allow for building-wide coverage. This is something already practised with Zigbee and Z-Wave and could bring about Bluetooth as another option for that smart-home or building-automation system.

But with Bluetooth in the equation, a network bridge for an “Internet Of Things” setup may have to work with Z-Wave, Zigbee and Bluetooth if the goal is to provide an on-ramp to mobile or Internet control. On the other hand, it could be feasible for a device to be designed to work with smartphones and tablets while servicing a building-automation setup, using only one radio transceiver and a well-known data communications standard.

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Google celebrates Hedy Lamarr who is behind how Bluetooth works

Articles

Hedy Lamarr: Five things you didn’t know about the actress and inventor in today’s Google doodle | The Independent

From the horse’s mouth

Google

Celebrating Hedy Lamarr (Blog post)

Video

My Comments

Google is celebrating Hedy Lamarr who was an Austrian film actress who moved to France then America where she gained her footing as one of Hollywood’s most beautiful film stars. They have done this using their animated “Google Doodles” which shows you the pathway from a film star to the home network.

But it wasn’t all about being the most beautiful woman in Europe or starring in these films that made her significant. When Hedy was with her first husband who was a German arms dealer, she had taken an interest in applied science which was part of what made military technology work.

After fleeing Germany, she also wanted to contribute to the Allied war effort during World War II in a more useful way than selling war bonds. She realised that Hitler was using his U-Boats to sink passenger liners and wanted to do something about that.

Hedy Lamarr worked with George Antheil, an avante-garde composer who was her neighbour in Hollywood, to invent a frequency-hopping system for radio communications. This was a tool to allow successful communications to take place without being at risk of radio jamming which the Germans were good at. 

The proof of concept was based around a player piano a.k.a. a pianola and its perforated rolls that had the music and taught the instrument how to play. Here, a piano roll was used to unpredictably change radio equipment between 88 different frequencies with the setup only operating on the frequencies for a short time. The sequence was only known between the controlling ship and the torpedo and it would require a lot of power in those days to jam a large swathe of frequencies. 

This was not implemented by US Navy until the early 1960s where it earnt its keep as part of a blockade of Cuba. But this technology and the spread-spectrum ability that it allowed for ended up as an integral part of today’s digital-radio communications techology. Examples of this include Bluetooth, CDMA used in some cordless phone and mobile phone applications and COFDM which is used in Wi-Fi wireless networking which nearly every home network runs with, DAB and digital satellite radio and DVB-T digital TV.

Here, it is about a film star who appeared through Hollywood’s Golden Era but also contributed to the features essential for mobile computing and home networking.

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Assistance Journal–Linking a desktop computer to a home network

HomePlug AV adaptor

The HomePlug powerline adaptor – a no-new-wires network best for that desktop computer

This last Saturday, my church’s pastor opened up to me that he was running in to difficulties with connecting his desktop computer to his home network. This happened after he moved to a new location due to a new ministry placement.

In his previous location he ran an integrated Wi-Fi setup because the router for his home network was located in the lounge area, next to his home office and this wasn’t causing any problems for him. But the new location required the computer and router to be further away from each other.

A follow-up call led me to find that he had bought a wireless range extender with an intent to use as a wireless-Ethernet bridge but found that this device was difficult to configure. Here I suggested something better in the form of a HomePlug AV500 powerline network segment which is something I have always advocated on this site as a “no new wires” solution for situations involving desktop computers and similar devices. He was confused about how these network segments worked because he was used to either a “new-cables” Ethernet setup or a wireless setup as a network setup and though this technology wasn’t going to work in his situation.

After the church service, we went out to lunch at a local shopping centre and afterwards, he and I went to a local JB Hi-Fi store in the shopping centre and he bought a HomePlug AV500 kit upon my recommendation. I had him have a look at the concept diagrams that were on the boxes of some of the other HomePlug devices stocked nearby this kit to understand what these devices were about and how they work.

Later on, my pastor rang me for assistance in setting up the HomePlug AV500 network and I helped him over the phone through the setup process where you have to press the SimpleConnect paring buttons to pair the adaptors over the AC wiring and establish the connection. This involved holding down the SimpleConnect button on one device for 10 seconds then pressing the SimpleConnect button on the other device for 2 seconds but watching for the lights to flicker in a certain way.  I also suggested that this procedure is done on power outlets that are located close to each other before finally connecting them to the desktop computer and the router.

I also stressed that these adaptors had to be plugged directly in to the wall or in to an ordinary powerboard or double adaptor that doesn’t have surge-protecting or line-conditioning features. A few minutes later, I received a text-message of success that he had established the HomePlug AV500 powerline segment and set this up with the desktop computer and router.

Here, this support situation illustrated the fact that Wi-Fi wireless networking doesn’t suit all network needs and situations; and that a HomePlug AV500 powerline network can provide a better “no-new-wires” solution for sessile devices like desktop computers or home entertainment equipment.

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Netgear sells a router and HomePlug access point as a package through Best Buy

Article

Best Buy, NETGEAR Partner On Distributed Wi-Fi System | SmallNetBuilder

From the horse’s mouth

NETGEAR

Nighthawk R7300DST Router and DST Adaptor

Product Page

Best Buy

Product Page – GET THIS HERE! (US$299)

My Comments

Most of us think of filling in our home network’s Wi-Fi dark spots where there is poor wireless reception or extending its range through the purchase of a wireless range extender. But these devices can be a headache to use and, as I have heard for myself when I talked with a friend regarding their home network, these devices are likely end up being returned to the store very quickly.

As well, when I advise someone on filling in that Wi-Fi dark spot, I recommend using an access point that connects to the router via a wired backbone i.e. Ethernet or HomePlug powerline.

NETGEAR and Best Buy has answered this problem by offering the DST package which consists of a NightHawk R7300DST wireless broadband router and DST adaptor. The DST name stands for “Dead Spot Terminator” which is about eliminating these dark spots in a home network’s Wi-Fi segment. This will also get rid of frustrations that Best Buy face with handling the number of wireless range extenders that come in as returned stock.

Here, once you have set up the Netgear DST router and given your Wi-Fi network segment its ESSID name and WPA2-Personal passphrase, you can simply plug the DST adaptor which is really a HomePlug AV2 simultaneous dual-band access point in to the power outlet in the area you need to expand Wi-Fi coverage to. Then you press the WPS and DST Sync buttons on both these devices to effectively transfer the settings to extend the network.

You could “revise” your network using the router’s interface and have these settings transmitted to the DST Adaptor. As well, you can separately purchase extra DST adaptors so you can cover that large house easily. The HomePlug AV2 segment created by this router can be used for other HomePlug AV, AV500 and AV2 devices but, as far as I know, you don’t have the ability to transfer Wi-Fi network parameters from the router to other HomePlug access points.

I would like to see Netgear offer this feature across more of their routers including the modem routers and offer these products beyond the USA. This feature can be augmented through manufacturers implementing nVoy in to their consumer and small-business networking equipment to allow for simplified network setup using the best network medium for the job,

As well, the Netgear NightHawk DST router supports up-to-date requirements like IPv6 dual-stack operation and the system supports operation up to AC1900 802.11ac Wi-Fi, Gigabit Ethernet and HomePlug AV2.

It shows that it is feasible to have one-touch setup of multiple-access-point Wi-Fi networks and that there is a future in maintaining the concept of access points with a wired backbone as a way to assure Wi-Fi coverage across a home. Who else will come up with such a package. As well, it is a first for a major appliance chain to encourage a supplier to factor in HomePlug technology as a valid solution for a problem.

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