Thursday, 6 April 2017

2016 year in review: Motorola's resurgence

Motorola have always been a brand we have looked up to, in our eyes they produce some of the best equipment on the market, sometimes they don’t sell as well as they should do. The business has been split and sold several times over the last year, but they are now on the rise and business is going well, as this article shows.

2014 saw Motorola’s ownership change hands from the west to the east. Lenovo acquired the company off Google on January 29, 2014 but it was not until 2016 that the fruits of Lenovo’s ownership started showing up.

The year started off with Motorola in a slightly vulnerable position with the relative failure of both the Moto X Style and Moto X Play. The Moto X line was fading and even the third generation Moto G had f ailed to impress.

These first devices under Lenovo’s ownership however, had been in the pipeline much before Lenovo took over and it was not until the Moto G4 and the Moto Z in 2016 that we saw what the new Motorola could deliver.

Moto G4 series: Ushering in a renaissance

The Moto G4 Plus was one of two variants of Motorola's fourth generation Moto G, the firm's bestselling smartphone range ever. This was the first time Motorola (now owned by Lenovo) launched more than one smartphone in the G range, with the Moto G4, Moto G4 Play and the Moto G4 Plus.

At a starting price of Rs 13,499, the Moto G4 Plus made for a compelling buy, and continued the G series of smartphone's tradition of providing good smartphones at an affordable price. With a superb display, a fast and accurate fingerprint sensor, stock android and great performance, it ticked all the right boxes for a mid-range device.



In comparison to the regular Moto G4, the Moto G4 Plus featured an improved 16MP rear camera with phase auto detection, laser autofocus and a dual LED Flash and also came with a fingerprint sensor.

Motorola also released the Moto G4 Play which was the cheapest device in the G4 lineup at Rs 8,999 and packed a 5-inch 720p HD display, a 2,800mAh battery, 2GB of RAM and 16GB of expandable internal storage.

The Moto G4, G4 Plus and G4 Play were critical as well as commercial hits and announced the comeback of Motorola in the smartphone game. The Plus in particular, presented a fantastic blend of features and affordability that saw it shoot up the sales charts.

Moto E3 Power: The odd one out

Lenovo also unveiled the Moto E3 Power in India which was a more powerful version of the third generation Moto E3. In a surprising move, the company decided against releasing the regular Moto E3 in the country.

The Moto E3 Power came with a massive 3,500mAh battery, 2GB of RAM, a 5-inch HD display and nearly stock Android Marshmallow.

At Rs 7,999, the Moto E3 Power found itself in as odd situation with the much more capable Moto G4 Play priced at just a thousand rupees more.

The attack of the Modular smartphones

Motorola then cemented its position in the smartphone world by releasing the striking Moto Z, the company’s most exciting smartphone in years.

The Moto Z came packed to the gills with a Qualcomm Snapdragon 820 SoC, 4GB of RAM, a 13MP rear camera with OIS and 4K recording, a 5MP front shooter and a 2,600mAh battery along with TurboCharging support.

The ‘World's thinnest premium smartphone’ came with a 5.5-inch QuadHD display protected by corning gorilla glass, a sleek and suave metal/glass body and unlimited feature expansion through the Moto Mods.



The distinguishing feature of the Moto Z were the ‘Moto Mods’: snap-on accessories that could be attached to the back of smartphone through magnets in order to increase its functionality.

Alongside the flagship Moto Z, Motorola also launched its younger brother, the Moto Z Play which came with a 5.5-inch 1080p Super AMOLED display, a downgrade from the QuadHD resolution of the Moto Z and the largest battery Motorola ever put in any of its smartphones. Just like the Moto Z, the Moto Z Play also supported the innovative Moto Mods.

The Moto Z and Moto Z Play helped bring Motorola back into the spotlight. The Moto Mods in particular were greatly appreciated and were hailed as one of the best implementations of the modular concept in recent years.

The stunning all-metal Moto M

The end of the year saw Motorola launching the stunning all-metal Moto M in India.

The Moto M’s full metal unibody design with antenna bands on the top and bottom edges was a complete departure from the design language of previous Motorola smartphones and was again an indication of the company's new ownership.

This is what Sudhin Mathur, Executive Director, Lenovo Mobile Business Group, India had to say about the company's performance in 2016:

“The Moto G franchise continues to be much loved and we witnessed an extremely high conversion from early Moto G buyers opting for the new Moto G 4th Generation. But, our real game changer and technological breakthrough was the Moto Z and Moto Mods series that redefined the evolutionary progress of the smartphone industry. The Moto Z and Moto Mods system is designed to provide connected, intelligent and mobile consumer experiences in a seamless fashion and the power to transform your (Moto Z) smartphone in a snap is revolutionary. We started with four Moto Mods and are continuously working with multiple partners to develop more Mods for smartphone users in 2017.”

What's next?

2017 will be a crucial year for the company as it prepares to build upon the success of the G4 and Z range. It is pivotal for Lenovo to make sure that it retains the essence of the company while at the same time push new boundaries of design and innovation.

Tuesday, 14 March 2017

Airbus to display resilient PMR communications infrastructures and solutions at ShieldAfrica 2017

ShieldAfrica was started in 2013 and is a security conference for institutional and private operators to meet with companies to promote products and ideas, this years (2017) main theme is Safe Cities, component of Smart Cities, driving investment and economic development to the concept of connected and safer cities. Airbus are turning up to this years exhibition and they are showing off their PMR infrastructures, the source of the article is here, but you can read the whole lot below

To support the economic development of African societies and governments in a challenging security context, Airbus Defence and Space will show its latest radiocommunications technologies at the exhibition “ShieldAfrica” in Abidjan, Ivory Coast, in la te January 2017.

Police, firefighters, and rescue services in Africa are increasingly in demand of more advanced and secured mobile communication tools. “ShieldAfrica” serves as a platform to discuss security applications which require sophisticated Professional Mobile Radio (PMR) technology on the continent.

Secure communications infrastructures

“Government organisations, such as police and emergency first responder services, need secure communications infrastructures for the whole of their national territory and also for critical sites, such as airports, ports and stadiums,” says Philippe Devos, Head of Strategic Campaigns and Government Affairs of Secure Land Communications at Airbus. “We can offer the needed communication means in Africa based on our profound experience as a world-leading PMR provider.”

African security and defence sectors

“Shieldafrica” is a key event f or the African security and defence sectors and hosts the major players in this field, for instance African governments, the global security and defence industry and representatives of diplomacy. Besides showing newest achievements in mission critical communications, Airbus will also showcase the following solutions:



  • Tetra digital radio systemsassociated with modern command and control applications and handheld radios can support effectively shared network deployment models. With these systems at hand, dispatching positions of vehicles or persons can be managed easily by geolocalising Tetra subscribers or groups.


  • The Tactilon Agnetapp brings Tetra push-to-talk to an LTE smartphone. It allows users of commercial LTE networks to communicate securely within mission-critical Tetra networks.


  • The Tactilon Dabat, a smartphone and full Tetra radio in one device, enables users, suc h as police or firefighters, to operate securely with multimedia functions.




Providing interoperability



For more than 25 years, Airbus has equipped various governments around the world with resilient PMR communications infrastructures and solutions. The company has a proven track record of nationwide deployments providing interoperability to all security users organisations.

Monday, 23 January 2017

How Many Walkie-Talkies Can Operate on the Same Channel?

Theoretically, you can use an unlimited amount of walkie-talkies on the same channel (although in practice you might experience a few problems if you took that suggestion literally). Basically, there isn’t really a set limit. You could use as many as you like provided they are set up correctly. Anybody set to the right channel and in range at the time of transmission would then be able to pick up the signal and respond to it.

Most radios have access to 8 channels. These channels each have 38 separate ‘identification tones’. The user sets his/her channel up with the desired tone and then only other users who know the channel/tone will be able to hear the transmissions. As a result, there are, in any given area, about 304 different combinations, so signal interference is unlikely to affect you.



Please do not interpret this answer as saying that your radio has access to 304 possible channels. It does not. It will likely only have access to 8. Some less reputable manufacturers tend to falsely imply access to 304 channels; this is simply not the case. You will have access to 304 possible tone/channel combinations, that’s all.

To better explain the CTCSS codes and how they work; we’ll include a little information from Amherst.co.uk’s FAQ page.

“CTCSS stands for "Continuous Tone Coded Squelch System". These codes are also often called "Privacy codes" If a CTCSS tone is selected; a CTCSS sub-audible tone is transmitted along with the regular voice audio by the transmitting radio. The receiving radio, set to the same CTCSS tone, will only receive audio if it contains that sub-tone. Interference from other users on the same frequency is therefore rejected (unless they are also on the same sub-tone). This is a way of allowing groups of users of walkie-talkies on the same channel to avoid hearing messages from other nearby users”.

So, in conclusion, you can probably use as many walkie-talkies as you like on the same channel. As long as the units in question are of the same type (either VHF or UHF) and have the same CTCSS setup, then you simply shouldn’t have a problem. You also shouldn’t suffer from signal interference due to other users (although you may still experience signal loss/interference/degradation from other sources). We have talked about combating signal loss elsewhere, so please see the other questions if you have any problems in this area.

Friday, 13 January 2017

Motorola Solutions’ digital two-way radio technology enhances mission-critical communications at Munich airport

Motorola solutions are a company well known for their robust two way radios and for building world class communication structures. Improving on the current TETRA system with an IP dispatch console and piloting the WAVE system, that allows a phone app to connect to the radio system, for communicating of site. You can read more about what Motorola are doing for Munich below and you can find the original article here.

Motorola Solutions has received an order to implement a comprehensive update and extension of its existing TETRA digital two-way radio system at Munich Airport.

The newly modernized communications infrastructure ensures greater connectivity, interoperability and collaboration between various business and operational functions at Germany’s second largest airport. Motorola Solutions will also provide services for ensuring smooth operations.



Within the framework of the TETRA radio network refresh, Motorola Solutions is equipping the airport with a new MCC 7500 IP Dispatch Console. The comprehensive, scalable solution enhances the IP architecture to ensure optimum call set up and availability. It will also allow Munich Airport to expand its communications infrastructure in the future without interrupting existing services. As well as this, Motorola Solutions will implement two TETRA base stations for improved TETRA radio coverage in the terminal buildings.

Alongside the improvements to the TETRA system, the airport has started a pilot project for the potential introduction of Motorola Solutions’ broadband push-to-talk (PTT) platform WAVE. The goal of the installation is to ensure that airport staff can communicate, no matter which device or infrastructure is being used. The powerful PTT solution WAVEâ„¢ Work Group Communications provides airport authorities with secure and reliable communications beyond TETRA radio â€" including broadband devices and networks â€" to enable greater workforce connectivity, interoperability and collaboration. WAVE connects the TETRA system used by administrative staff with service management employees who join the broadband platform via smartphones, computers, other radios or telephones, meaning that staff across the airport can communicate with one another from virtually any location.

“We have been working with Motorola Solutions’ TETRA two-way digital radio system since 2007,” said Michael Zaddach, head of the IT service division at Flughafen München GmbH. “The update of our TETRA infrastructure enables us to further improve our communications in airport operations and make our processes even more efficient.”

“We are collaborating closely with Munich Airport to provide a future-proof TETRA digital two-way radio network,” said Klaus-Dieter Drossel, sales director for key accounts, Motorola Solutions Germany GmbH. “We are also pleased that Munich Airport is testing our broadband push-to-talk platform WAVE, and we are certain that it will enable airport staff to work together more closely, no matter which device or network they use.”