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Tech

Not long ago, the Verge published a full feature, centered on an interview with Patrick Brady, the head of Android Auto. Their material catches up on where projected Android Auto is today. It also reveals a few key points in Google’s futures strategy for the modern Android Auto. Among these, having Android Auto – powered aftermarket systems.

 

Highlights concerning Android Auto:

-Google agreed with Volvo and Audi to start rolling out the modern Android Auto systems, starting 2020

-Having a system integrated into the car’s system-level operations comes with Google Assistant functions. Passengers will be able to “turn on the heat, turn off the seat warmers, or even book maintenance appointments” via customizable UIs.

-The future of in-car infotainment systems is not so much about adoption, in Google’s view – which they estimate is a given. With what they see as an almost ubiquitous compatibility, the focus is on “improving the core experience”.

-Helping users access the desired content while in the car, in a more safe and seamless way, translates into a search for more simplified, convenient solutions.

[Seeing] the consumer demand for things like CarPlay and Android Auto (…) the carmakers want to enable that digital ecosystem in their embedded offering, in their infotainment system.

-The company intends to implement a big UI refresh, too. Bringing the same system to the motorcycles is yet another goal. All the environment-related UI variations ask for a reconciliation and flexibility that needs to be creative.

-Google has carmakers (among which Honda, Volvo or General Motors), representing over 50% of the annual car volumes “adopting Android as the built-in system”.

-The perspective includes running the Google apps seamlessly on this embedded systems, with carmakers currently making steps in this direction.

-Besides the automotive industry, Google wants their platform to be relevant for developers. This means both developing the platform itself, as well as setting firm limits.

-Over-the-air updates are part of the process of building connectivity. Even more, this way of delivering updates represents the trend. When upgrades replace updates, it’s about delivering new features in a fast way. For now, different Google partners are inclined towards different alternatives. However, there is an expectancy of the most convenient formula revealing itself, via use and practical validation.

-Cars having software-related capabilities and features gradually becomes a differentiator in choosing a car to buy or rent.

-There is no exclusion (for now), when it comes to Android Auto and Car Play, as Patrick Brady sees it. It’s more a question of integration and synchronization. The user simply wants a seamless experience, regardless of the platform an app is running on.

The ultimate platform move (…) letting the apps get in front of the user and speak for themselves (…) it doesn’t matter where they’re coming from.

-The future of Android Auto lies in showcasing a truly modern digital experience for the passengers in a car. This encourages app developers and tech innovators to be creative on all levels – from concept and MVPs to the intricate technical ways of delivering the intended experience to its recipients.

We want to leave carmakers, or mobile manufacturers, whoever it may be, a lot of room to innovate as long as it doesn’t break some of the core tenets of the platform as they apply to consumers and developers. So that’s really where we try to draw a hard line.

 

Make your mobile apps available to all users, on all devices! LASTING Software is the right software partner for you to do this – seamlessly!

Our first-class citizen is Android, an ecosystem that we are proud to be among the first developers tackling the Android Automotive platform prototype.
Claudiu Groza – Android Software Engineer, LASTING Software

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News

Business entities need to follow specific rules and regulations, as per the governing authority in the area they are located. This also goes for the area they actually have their activities and operations. The current business environment is a global one, almost in a mandatory way. Therefore, what happens in Europe (think EU, think GDPR and the EU take on competition) is likely to affect various organizations around the world. There is no circumventing the new increased compliance regulations, but there are software solutions to help.

As we can see with the naked eye how the world becomes more and more complicated around us, we can also see how technology progresses. The latest solutions, the next-gen ones, the empowering ones – all illustrate instances of technology coming to the rescue.

To be more explicit, we are in the Big Data area. Huge amounts of information flow through the companies informatics systems nowadays. The regulations establish responsibility and liability for the safety and privacy of the said data. Partly because it comes with a right of ownership deriving of each individual being identified and linked with its own data. Partly because technology (again) can transform this raw information into powerful insights, guidelines, decisions and key timings.

Organizations everywhere need leading-edge, custom-tailored software, versatile software solutions to achieve the necessary compliance. Of course, depending on their specifics, their demand refines down to various types of solutions. But quality and personalization are a constant need.

 

Where do privacy and antitrust meet and where do they split again


Big companies have powerful infrastructures. It’s only logical that these will circulate critical data coming from all the customers that interact with their products and services. Therefore market monoliths generate Big Data conglomerates. These in turn input even more power into the same superstructures. As we mentioned, information is power.

To prevent negative consequences in terms of competition, antitrust measures in the European space touch the issue of data ownership.

The decision makers are fiddling with the idea of liberating data from firms. Individuals could become able to choose themselves how the data about them gets used. Or – probably – how it stays apart from statistic, insights, algorithms and other modern systems that feed on data.

Once the big companies see their privileges of access to inherent data restraint (of course, there is a big “if” involved), there will be a whole new horizon to contemplate. Some even list megatrends derived from the expected big shift in the companies-people relationship.

 

Working with Big Data, in a compliant way

When the data issue will get a zillion nuances, as in each individual deciding whom he/she wants to share their private data with, and exactly which data – companies will need extremely resilient, trustworthy and clever software systems.

It’s not they don’t need it now, as well. But an exponential increase in every software-related demand will appear. It may take businesses by surprise – another disruption. But it can also develop in time, just in case. Those who prepare in advance consider or already use AI solutions. Software solutions that are able to further grow, expand and connect with other future programs are yet another way to go.

Modular, flexible and versatile – but always on the quality side. Tech giants may fret about the perspectives of their conglomerates becoming fragmented, to protect the European market. Meanwhile, the rest of the organizations can anticipate further privacy-related disruptions. Both things have at least one common point – options. And where there are options, the software solutions need to provide them, take in the categories and process the inputs accordingly.

Personalization also comes from options, carried into the experience a company provides its customers with. So, we meet again with the same demand. That is, taking in differentiated data and processing it in specific ways.

Therefore, it is never too soon to begin tailoring the best software solutions for the data-related disruptors of tomorrow. Just plan for success and use the available predictions to stay ahead of your competition.

Remember that whatever software solutions you need (or want to develop for your customers), here at LASTING Software we have a Big Data expertise that may prove key in developing it!

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Tech

5G approaches the point in its timeline when correspondent networks and devices are ready to materialize the concept at the scale needed to support viable communications. As it does, we get closer to seeing the related concepts and hypothesis come into practice.

Satellite solutions, in view of this, are expected to gain momentum over their terrestrial counterparts, with a special focus on backhaul solutions. Various debates, events and materials revolve around satellite networks. Some say that 5G needs to tap into satellite bandwidth, regardless of the alignment (or the lack of it), between the two. However, the satellite communications ecosystem does make essential steps towards preparing for the 5G age. The specialists study the challenges and debate the best ways of overcoming them. New alliances get forged. Various partners to this endeavor started testing the most viable solutions.

On this background, the Advanced Research in Telecommunications Systems (European Space Agency) whitepaper (2016), aiming to position the satellite-terrestrial integration opportunities in the 5G environment proves an interesting read.

We selected the main 5G promises from this whitepaper. Most of them are in the same time real challenges from a tech perspective. Perhaps you will find the following highlights insightful.

 

The main 5G challenges, according to ARTES (ESA)

  • Latency

“To make the best use of the 5G radio low latency the end-to-end service level communication    has to have also a low latency”. This is achievable by “moving the functionality to the edge of    the network, at a location close to the termination of the very low delay 5G radio network”. The backhauling therefore needs to be reliable, secure, and safe – 3 characteristics satellite networks can provide.

 

  • Edge nodes that supports on demand, flexible deployments

This involves distributing the data in a uniform manner to a high number of edge nodes. Again, the satellites having native, large-scale broadcasting mechanisms comes in handy.

 

  • Security and privacy concerns

Since a satellite network provider covers large geographical areas, using this environment can surpass the fragmentation of security and privacy aspects coming from local/regional peering.

 

  • Network resilience and availability

Again, fragmentation and lack of availability is more likely to appear in terrestrial networks. On the other hand, satellites have a high availability rate.

 

  • Mobility support for a large number of use cases

Going beyond what the current technology supports, 5G needs to provide the backbone for global connectivity, as well as high speed platforms (automotive, trains, planes). Delivering a flawless experience for the mix of low speed mobile devices and high speed mobility comes back to the efficiency of satellites, again.

 

  • Addressing a very high number of devices, whilst in the same time constantly delivering common services (such as updates)

Satellite backhaul could handle the extra data traffic, in addition to the regular demand in the system. Alternatively, an integrated satellite-terrestrial solution could share the load.

 

  • Software-delivered new transmission protocols, features and capabilities

Software-defined means of delivering the flexibility 5G promises are key. The same piece of software needs to be able to handle different communication technologies, given the right parametrizations. This demands for satellite networks convergence.

 

  • Sharing an unified single infrastructure

Full convergence points again towards an integrated satellite- terrestrial infrastructure. Completed with a dynamic selection of the specific data transport means to use, sharing this structure should decrease costs and allow the involved parties to focus on development, instead of competition.

 

  • Energy savings

Terrestrial infrastructure needs energy input at a local level, otherwise it cannot function. Broadcasting data to a high number of devices by using a satellite network should reduce the energy consumption required by communications.

 

 

 

 

 

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Leadership, Tech

ROX means Return on Experience and it expresses “how businesses create value across connected experiences and how that value can be followed and measured down into individual moments themselves”.

As you can see, the concept and its formula is not new. It is around since at least 2014, which means it is resilient enough. ROX didn’t go away, and the customers’ profiles indicate that it meets their evolution. The way customers interact with organizations and brands is increasingly experiential. Regardless of generational segmentation, people enjoy considering the way their providers treat them. From cold advertising to online or brick-and-mortar stores or meeting points, each move counts.

But how can businesses track a customer experience, trace the positives and the negatives? It’s all about going digital, of course. Even smaller businesses need technology to set up an omnichannel experience, let alone to follow what goes on during it.

Digital nowadays means Big Data. Sensors serve in capturing Big Data, and proficient software solutions in processing it. Relevant insights provide partially structured information. From there on, it’s up to the human decision factors. Strategy is at greatly eased once the digital tools support accurate prognosis.

Although the article we quoted approaches ROX in relation with marketing, it is more than this. As soon as an organization has the image of how its customers perceive it and interact with it at each level, decisions of all types may sprung and improve the business.

 

Customer experience analytics – a field open to competition

Back to 2019, and we find this on ROX in a Strategy + Business article:

A revolution in technology has created the devices and interfaces that allow people to interact with companies anywhere and anytime, and has enabled customers to influence a global audience with their comments or likes

Source

Now that the technology is able to provide further meaning and structure to the ROX concept, the software solutions make all the difference. The companies may have custom-made software tools made for their specific needs. Mixing and matching the right devices, hardware and software elements is now highly likely to provide a virtual crystal globe. All things related to your customers, from past experiences to what should you improve, are available in it.

Of course, most often than not, companies also compete for the same pool of customers. And that is why in a sense mastering the ROX concept is in fact a race. From grasping its meaning, to becoming an adopter and finding the best Big Data solutions – it is all a competition.

LASTING Software is experienced in Big Data software solutions that empower our clients to harness the power of newly available information. Also, user experience is one differentiator that will set you apart from the competition when you partner with us.

Contact us & move towards the right solutions that will enable you to better understand your own customers – with us!

 

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Tech

City planners and technologists joined forces at Smart Cities Week 2018 in an exercise of simulation for businesses. The theme was the future the smart city, which is not at all far-fetched. All around the globe initiatives for intelligent, connected IoT-based urban centers are in various stages of development.

To understand the full scale of requirements, challenges and multiple tasks involved by such a mega structure, we browsed a recap of the simulation, as featured on IoT for All.

 

Things to expect when involved in a smart city project

Although the increased specialization in the technical field over the years may not equally put all participants in a project in a similar strategic posture, certain major challenges are bound to affect all. Even if layered in complementary projects, micro projects and various team types, the professionals who are part of the overall team do have to acknowledge the bigger picture.

What would a few of the common challenges might be? Lateral thinking is one of them. For the success of such a venture, those who make decisions, as well as those who decide for their own subsidiary area of responsibility need to bring an indirect and creative approach to the table.

Balancing the budget against what are indeed the much needed strategic investments is yet another must. Investing in new technologies blends together with retrofitting older structures. However, blending means seamless integration. The participants need to think things through. They also need to have a can do attitude, to grasp the big picture, as well as be quickly aware of the possible pressure or blockage points.

 

A process of bartering and flexible adaptation

The simulation in cause was extremely interesting due to the fact that it reunited city planners with the specialist in technology.  While the professionals in urban planning brought an approach forged during the specifics of their everyday activity, some of the technologists had their first opportunity to see how and why this type of project is different.

City planners are often reluctant to changes, stick by their budgets and need to understand the technology and translate it into financial lines. Understanding the technology alone took a while for some of the participants. The technologists had to meet them halfway in relation with certain issues.

Collaboration and strategy are key on the road to a functional smart city – as the author repeatedly underlines it. The aim and the measurement elements is the citizen quality of life – a notion that seems at hand, but needs defining. It also requires a sustained activity on the line of planning, so it would indeed materialize into better services, better living conditions and so on.

 

Keywords for activities related to the smart cities of the future

We selected a few keywords that might not be the first things that come to mind when contemplating the idea of smart city:

  • Multiple stakeholders
  • Constrained budgets
  • Challenging social dynamics

Other keywords are less surprising:

  • Economic growth
  • Intuitive infrastructure
  • Public-Private Partnerships
  • Collaborative processes

Materializing smart city projects may involve a sum of integrations. Some software solution can be adopted into such a project, while they previously existed in the private environment. Others can regard custom-made software programs and applications.

Whatever the case, having the right partner in software engineering is of great use. Our company is an example of such a partner – with the experience accumulated in our projects along the years, we can tackle IoT and mobile challenges related to the major ventures of the future.

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News

Recently, our colleague Petrut Ionel Romeo, Technical Project Manager, Lasting Software held the presentation entitled Satellite Communication solution for Cellular backhaul, as part of Codecamp Timişoara, the autumn edition.

In what is actually a solid business case for satellite – based mobile communications, he outlined the importance of this technology and its 2 main current key purposes, in a way that would make it clear and palatable by non-specialists and technical people altogether.

We will briefly recap the main ideas, leaving aside the more technical content. Nevertheless, let your imagination add to this material the context of a busy, dynamic conference, and you will have the image of a great day…

 

Satellite – related facts

Satellites (communication and weather), are situated in the geostationary orbit. This is to make it easier for the Earth-based antennae to maintain continuous communication. A geostationary orbit allows for the position of the orbiting object to remain constant.  To a stationary observer from Earth, it seems motionless.

In time, the number of satellites placed in the geostationary orbit became high enough to justify the new ring system made by all these devices being called the Geostationary Satellite Belt.

Having to control and maintain sophisticated pieces of technology at such a remote distance is a huge task. There are specific challenges linked to the system of satellites surrounding the Earth. Although by developing the technology at an impressive rate, the previous reach, maneuver and management issues have been solved in ways that were not possible a while ago, the physical premises (and not only) make satellite technology a highly demanding field.

Satellites operate in extreme thermal conditions, risk being hit by space debris, face the hostility of radiation belts and so on. Perhaps the simplest challenge to understand of them all would be that satellites are remote devices, with a specific procedure in place in order to access, maintain and repair.

By taking a look at the distance-related communication challenges, we may consider how:

  • The Clarke belt (the part of space in the plane of the equator, designated implementation area for near-geostationary orbits) is about 36.000km above sea level;
  • When speaking of communication back and forth, we are dealing with 72000km
  • Taking into consideration the speed of light, the resulting delay in transmissions is of approximately 250-270ms

However, despite these challenges, communication satellites also have a few particular traits that put them above any other communication-enabling technology located on Earth.

The unmatchable advantages of the communication satellites

Satellites are extremely important because in certain locations and/or circumstances, the terrestrial communication infrastructure is inefficient or even completely out of range/function.

There are 2 major (and we may add critical) situations where only satellite-enabled communications can support the flow of necessary data and messages.

  1. Geographically-isolated or architecturally-isolated spots
  • Often in rural and remote areas fiber and microwave transmissions are unavailable, as there is no business interest
  • Satellite communications are also efficient in mountains, deserts, islands, in other areas difficult to reach due to the landforms and/or structure
  • This type of communications may be of use in order to relieve congested urban areas: stadiums, malls, markets, academic centers
  1. Situations that require a solid communication infrastructure for emergency response

Satellite can act as a trustworthy fiber backup, since fiber is not that reliable. Faced with earthquakes or other cataclysms, both landline and fiber systems are easily down, unlike satellite-enabled communications, which become crucial for keeping in touch, monitoring and intervening in such moments.

 

Communication Satellites Architecture Options

In accordance with their type and with the communication needs they have to meet, satellites usually feature one of the following main architectural types, when it comes to data transmissions:

  1. Point to point links
    • When there is a limited number of links
    • For nb interface, for example
    • For very high speed trunks: +300 mbps
  1. Hub and Star architecture
  • Multiplex on forward and return
  • Smaller remote equipment

 

Mobile backhaul: key considerations

Mobile backhaul (MBH) is the process of data and voice transportation from distributed network sites to the network core. It enables mobile users to access the main data centers that host the content and applications.

Terrestrial backhaul is the traditional method. For a long while mobile and satellites existed in parallel, due to the costs involved in satellite operations. Once the more recent advances in satellite technology reduced the bandwidth costs – for example High Throughput Satellites (HTS) managed to bring an up to 70 % saving – satellite backhaul became a viable, attractive solution which is about to gain traction.

What does the shift towards satellite backhaul involve, as far as the mobile communications are concerned?

  • Mobile networks: Quality of Service (QoS) and Service Level Agreements (SLAs) are key for Voice traffic, Data traffic, Signaling, Management
  • The mobile equipment: configured to accept higher satellite delay
  • Mobile traffic: needs to be optimized to lower the cost of satellite bandwidth

 

Mobile traffic optimization

As mentioned above, traffic needs optimization, in order to make the most efficient use of the satellite bandwidth. To that avail, here are a few possible methods for each of the following telecommunication infrastructure types:

  • 2G TDM: remove silence and idle channels
    • Optimization on Abis can bring up to 50% bandwidth gain
    • Gains on Ater, A link and nb interface as well
  • 2G IP, 3G, 4G: leverage compression for headers (small packets), and payload (data)
  • VoLTE: compression of internal stacks as well (within GTP tunnel)

 

*Additional feature: accelerating TCP in 4G

  • TCP traffic  – captured transparently within GTP tunnel, by using “protocol spoofing”
  • A mechanism that tries to send as much data as possible, as soon as possible
  • The protocol uses the alternative window size mechanism, with a larger window – to increase throughput (RFC 1323)
  • The protocol implements alternative acknowledgment mechanism, reducing number of ACKs.

 

The importance and requirements of the satellite solution

Mobile network operators considered satellite backhaul as an attractive option for a long time. This is due to it being the only option in extreme situations, either permanent (remote or congested spots), or temporary (cataclysms, catastrophes, major downtime incidents). While it used to be a cost-prohibitive solution, the advances in technology now open up this option.

The new opportunities come with their own specific traits and requirements:

  • Spectral efficiency is essential in reducing the cost of satellite bandwidth
  • Quality of Service (QoS) is the key to being able to fulfil the mobile operators’ tight requirements
  • Flexibility is important. It accommodates the multiple mobile technologies (2G, 3G, 4G), and the various network configurations (including the rural low power consumption phenomenon)
  • The technology allows for bandwidth sharing and dynamic adjustment to real-time traffic and weather conditions
  • Scalability, which is critical for:
    • Typical mobile backhaul network: 20 to 100 remote sites
    • Typical small cell network: 1000 sites
    • Increasingly, mobile operators also want other services to be hosted on the same satellite solution, e.g. enterprise service, thus resulting more remotes

 

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Tech

5G links to Smart Manufacturing, which links to Industry 4.0. In fact the last two may be seen as one and the same thing.


Smart manufacturing and the Smart Factory is a broad category of manufacturing with the goal of optimizing the manufacturing process. Smart manufacturing is the process that employs computer controls, modeling, big data and other automation to improve manufacturing efficiencies.

Source


Although some big players are still reticent, important 5G promoters continue to develop this technology. Moreover, hands-on demos illustrate its key qualities. Continuous process monitoring is one of the areas 5G should bring shorter lead-times, while returning higher yield.

We took a look at one article occasioned by this year’s Industrial Manufacturing Show held in Chicago:


Industry 4.0 will rely on increasingly fast, secure, and often wireless, data transfers to optimize operations, increase automation and mitigate risk in manufacturing environments.

 

Potential 5G early adopters


Various sensitive industries that would highly benefit from a reduction in the production errors are potential early adopters.


The 5G article mentions the aeronautical industry and the manufacturing industry – when focusing on the production of sophisticate components.


The scope here is to make the collecting and processing of the sensor data, as well as the action of cutting control, take place in under one millisecond.


Research has pointed out that for this type of demands, “5G and cellular wireless can deliver, with its ultra-low latency and high reliability”.

 

What does 5G mean for industrial production?


As mentioned above, no network solutions before 5G have been able to provide instant monitoring and adjustment during production.


An extra benefit is that by storing production and sensor data for each manufactured product, the 5G supported manufacturing enables real-time digital twins. Whenever needed, this data is available and ready to serve in research, analysis, and risk assessment, or to answer other possible demands.

 

While waiting for 5G future developments


As our colleague Ionel Petrut, Project Manager at Lasting Software, mentioned in his presentation held this year for the SACI conference (IEEE 12th International Symposium on Applied Computational Intelligence and Informatics, SACI 2018, Timisoara, Romania):

 

The Internet of Things had a very big impact on the technology as we know today. One important aspect, not yet standardized, is the way in which objects connect to the network to function together. In particular, in the medical field, the Internet of Things faces a high number of technical limitations, most of them related to the electromagnetic emissions.

Until the 5G network will create the infrastructure for sensors to directly connect to the Internet, the connection through Bluetooth Low Energy remains the most suitable solution for Internet of Things connectivity.

 

We prove our software engineering skills and professional commitment by mastering the current technologies involved in the projects we are part of. But we also keep an eye on the latest developments, dreaming of the bold new world of fully deployed IoT capabilities.

 

Contact us for consultancy and partnerships – the future awaits!

 

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