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Cloud computing Vs Fog computing

Cloud computing Vs Fog computing

Cloud computing are groups of computers and servers connected to each other over the Internet to create a network. Today, just as many companies and large organizations are beginning to take ideas from the Internet of things. There is a growing need for a large amount of data that is faster and locally accessible. Here the term Fog Computing is played.

Cloud computing or clouding is a distributed infrastructure in which a smart device manages the edge of a network with some application processes or services, while others are still maintained in the cloud. It’s an intermediate layer between clouds and hardware to enable more efficient data processing, analysis and data storage, which is achieved by reducing the amount of data that needs to be transferred to the cloud.

How fog computing works

Although high-end equipment and sensors that generate and collect data do not have the computing and storage capabilities to perform advanced analytical tasks and machine learning. While cloud servers have the power to do so, they are often far from timely data processing and response. Also, all endpoints connecting and sending unskilled cloud data over the Internet can have legal, security and security implications, especially if it is confidential information that is regulated in different countries.

In the foggy environment, processing takes place in a data hub on an intelligent device or an intelligent router or gateway, reducing the amount of data sent to the cloud. It’s important to note that the cloud network complements and does not replace cloud computing. Blurring enables short-term edge analysis, and the cloud performs a long-term, intensive analysis.

How cloud computing works

To understand how the cloud computing system works, it’s easier to break it down into two sections: the front and the end.

They are connected to the network, usually over the Internet. The frontend is the side of the computer or the client computer. The back is the “cloud” section of the system.

The frontend consists of a client computer or a network of computers and applications required accessing a computer processing system. It is not necessary for all cloud processing systems to have the same user interface.

At the back of the cloud system are a variety of computers, servers, and data storage systems that make up the “cloud.”

The cloud computing system could include any computer program, from computing to video games. Each application usually has its dedicated server.

Pros of Cloud computing

  • Lower Computer Costs: Because applications run in clouds, the desktop does not require the processing power or disk space than traditional desktop software requires.
  • Improved Performance: Computers in the system recovery system run faster and faster as fewer programs and processes load into memory.
  • Reduced Software Costs: Instead of buying expensive software applications, you can get a bigger share almost for free than you need.
  • Up-to-date software updates: When an application is web-based, updates are automatically executed. That is, if you access the web application, you will receive the latest version.
  • Improved Document Format Compatibility: Do not worry about the documents you have created on your device that are compatible with other users? Applications or operating systems

Cons of cloud computing

  • Common infrastructure restrictions
    • With cloud computing, you often access your resources through a globally linked shared resource library, and you’ll probably need to experiment with “noisy neighbors” in this process. However, private cloud services for your business can reduce or eliminate this performance risk.
    • Your internet connection will also become an important part of your ongoing work with the cloud computer. Many organizations choose to manage multiple Internet connections with automated failover to reduce the risk of cloud computing outage.
  • Security problems
    • Incidents like the recent iCloud hacks are obviously anxious. Despite advances in encryption and firewall systems, privacy is still a legitimate threat to the cloud.
  • Technical regulations and interruptions
    • Nothing is 100% immaculate. Even the biggest names in cloud services have been faced with pauses and network issues in the past. Many organizations need an uninterrupted connection to the cloud features they want. Cloud and Internet providers do not always guarantee this burden.

Pros of Fog computing

  • Bring data close to a user. Rather than reporting on data center hosting far from the endpoint, the nebula wants to bring data close to the end user.
  • Real Mobility Support and Internet Intelligence. By controlling data across multiple edge points, the mainframe complements the core cloud services with those of a truly distributed data center. The more services are created for the benefit of the end user, the more common are edge and haze networks.
  • Numerous verticals are ready to be accepted. Many organizations already accept the term mist. Many different types of services typically provide rich content for the end user. Also contains IT shops, providers, and artists.

Cons of Fog computing

  • Physical Location: There are some who claim that the whole purpose of the cloud is accessing data and resources from anywhere, regardless of physical location. While cloud computing only works as a more selective way of identifying data that is centralized and local, some believe that the limitations of the latter are disadvantages in terms of accessibility.
  • Safety: Safety has long been preserved as the fifth Achilles leap, but given the many developments in this area in recent years, safety issues are indeed a matter of trust. Certain organizations feel more comfortable because they have their data in a central location, not remote and of different types – although the old option can degrade data management when viewed globally.
  • Confusion: There is also the prospect that the ease of cloud computing only increases the number of cloud options (public, private, hybrid, cloud, etc.), unnecessarily complicating the already complex architecture. Obviously, those respondents would have the same opinion about the internet in general.


Although fog computing and cloud computers allow storage, applications, and data for end users, fog computing has a greater proximity to end users and greater geographic distribution.

Scada Vs IoT

Scada Vs IoT

Automation can be defined as a technology used to process or perform without human help.

In other words: automation or automatic control of the use of different control systems for equipment such as machinery, plant processes, boilers and furnaces for heat treatment, integration of telephone networks, management and adjustment of ships, aircraft and other applications, and vehicles with a minimal human intervention which allows a fully automated process.

Automation is achieved by various means, including, pneumatic, mechanical, hydraulic, electrical, electronic and computer equipment, usually in addition. Complicated systems like modern factories, airplanes, and ships, which are often combined with all these techniques The advantages of automation are labor-saving, cost-effective power, saving material costs and improving quality, precision and precision.

Internet of Things

Internet of things is a framework of interconnected computer devices, mechanical and digital machines, objects, animals or individuals who have unique identifiers and the ability to transmit data over a network without the need of human interaction or computer-human.

SCADA (supervisory control and data acquisition)

SCADA (monitoring and data collection) is a category of a software program for process control, the collection of real-time data from remote sites to control the devices and conditions. SCADA is used in power plants, as well as the refinery of oil and gas, telecommunications, transport and water and waste regulation.

SCADA systems include hardware and software components. Hardware collects and sends data to a computer running SCADA software. The computer processes this information and makes it available in time. SCADA also collects and records all events in a file stored on the hard disk or sends them to the printer. SCADA applications warn if the conditions become dangerous for alarm alarms.

The differences between SCADA and Internet of Things

  • In general, when you say “SCADA” think about the production process itself or management described certain rules. Simply put, the SCADA system is usually the main system through the system (s) in real-time. A typical SCADA communication model is (Controller, Sensor, Actuator) – (OPC Server) – (SCADA applications) – (sometimes selected parameters over the Internet).

Internet of things so far the system for everything that Internet access has. It is dangerous to provide access to production line equipment directly over the Internet

  • Internet goes ahead SCADA (or SCADA Web), where you can bring your system into the cloud and communicate with each other. Internet of things represents the Internet of things when it is used for industrial purposes, it would call it IIoT (Internet Industrial of Things). Usually, people compared to SCADA IIoT rather than the Internet of things.

IIoT has all SCADA functions. In other words, the SCADA IIoT with additional features, that is. Communication between the entire system via the network, in which all devices of the system can collect/exchange data with one another. Of course, this data can be analyzed and processed when SCADA is operating.

Pros of Internet of Things:

Cost savings

The electronic devices communicate efficiently, save and save costs and energy; This is why it is useful for people in daily routines. By enabling data and communication between electronic devices and their translation in the desired way, the IP device makes our systems more efficient.


The second most important advantage of the online team is the pursuit. The exact amount of consumable or air quality in your home can also provide you with more information that has not yet been collected. For example, if you know that you have a low amount of milk color or printer, in the near future you will save another trip to the store. In addition, monitoring the product flow can also improve safety.

Cons of Internet of Things:


Imagine if a notorious hacker changed your revenue. Or, if the store automatically sends an equivalent product you do not like or a product that has already expired. As a result, security is ultimately in the hands of consumers to verify the entire automation.

The prospects for low employment

With online, automated content and daily activities, there will be less demand for human resources and less educated employees, which can create a problem of employment in society.



Production and performance data are available in real time and are transmitted digitally. There is no need to enter or interpret the bomb and the decision-maker, regardless of whether it is a Pumper or a Senior Office.


Remote monitoring helps operators to wait for equipment. As a result, the production levels are more reliable. Tank levels are more even. The wear on the equipment is minimized.



Remote monitoring is not free, but the savings are certainly obtained with SCADA. If you are worried about the cost, ask your service provider for help in total operating costs or the return on investment analysis.

Network Performance

If you choose remote monitoring, you should know that the data is available. Ensure that you have a system that addresses issues related to peak usage, capacity planning, latency, reliability, and security. A segmented or separate network avoids a variety of traffic loads resulting from non-connected applications.


The institutional Internet team is already a big part of everyday life, and many of us do not even know it. As the technology gradually to advances and evolve, the use of the online team is also used for many basic interactions. It is our task to decide how much of our daily life is ready to control the technology. When this is done properly, it automatically adapts to our needs and benefits society as a whole.

SCADA remote monitoring has many convincing advantages. By understanding and addressing challenges, operators can successfully implement this technology and use their rewards.

Block Chain Management & IoT

Block Chain Management & IoT

What Blockchain means for you, and The Internet of Things

Blосkсhаіn buіldѕ truѕt wіth accountability аnd trаnѕраrеnсу

Thе blосkсhаіn is a рееr tо рееr dіѕtrіbutеd lеdgеr tесhnоlоgу fоr a nеw gеnеrаtіоn of trаnѕасtіоnаl аррlісаtіоnѕ whісh mаіntаіn a соntіnuоuѕlу grоwіng list оf сrурtоgrарhісаllу secured data rесоrdѕ hаrdеnеd against tampering and revision. It саn help еѕtаblіѕh trust, ассоuntаbіlіtу, аnd trаnѕраrеnсу whіlе ѕtrеаmlіnіng business рrосеѕѕеѕ.

Wіth blockchain, wе саn rеіmаgіnе thе wоrld’ѕ most fundаmеntаl buѕіnеѕѕ interactions аnd open the door tо іnvеnt new ѕtуlеѕ of dіgіtаl соmmunісаtіоnѕ. Thіѕ technology hаѕ thе роtеntіаl tо rеduсе thе соѕt аnd соmрlеxіtу оf ореrаtіng соmраnіеѕ vаѕtlу. Thе distributed lеdgеr mаkеѕ іt еаѕіеr to сrеаtе cost-efficient buѕіnеѕѕ networks where virtually anything оf vаluе саn bе tracked аnd trаdеd, without requiring a сеntrаl роіnt оf соntrоl. Thе аррlісаtіоn оf thіѕ emerging tесhnоlоgу is ѕhоwіng great рrоmіѕе іn thе еntеrрrіѕе.

The next gеnеrаtіоn оf trаnѕасtіоn systems

IBM ѕееѕ blосkсhаіn аѕ thе next gеnеrаtіоn оf transaction ѕуѕtеmѕ. IBM Watson IоT blосkсhаіn offerings enable IоT devices tо раrtісіраtе іn transactions. Lеvеrаgіng the Watson IоT Plаtfоrm, we’re mаkіng іt роѕѕіblе fоr information frоm dеvісеѕ ѕuсh аѕ RFID-bаѕеd lосаtіоnѕ, bаrсоdе-ѕсаn еvеntѕ, or device-reported data tо be uѕеd wіth IBM Blockchain. Dеvісеѕ wіll bе аblе tо соmmunісаtе to blockchain-based lеdgеrѕ to uрdаtе оr vаlіdаtе ѕmаrt contracts. Fоr еxаmрlе, аѕ аn IoT-connected расkаgе moves along multiple dіѕtrіbutіоn роіntѕ, thе bоx lосаtіоn аnd tеmреrаturе іnfоrmаtіоn соuld bе uрdаtеd оn a blockchain. Thіѕ аllоwѕ аll parties to share іnfоrmаtіоn and ѕtаtuѕ оf the расkаgе аѕ it mоvеѕ аmоng multірlе раrtіеѕ tо еnѕurе thе tеrmѕ оf a соntrасt аrе mеt.


There аrе three рrіmаrу vаluе рrороѕіtіоnѕ fоr еntеrрrіѕеѕ tо tаkе аdvаntаgе of:

  1. Buіld truѕt – bеtwееn the people аnd раrtіеѕ thаt transact together. Watson IоT blосkсhаіn enables devices tо participate in trаnѕасtіоnѕ аѕ a раrtу of соnfіdеnсе. Whіlе Person A mау nоt knоw dеvісе B аnd mау not trust іt іmрlісіtlу, thе permanent record of ореrаtіоnѕ аnd data frоm devices ѕtоrеd оn thе blосkсhаіn рrоvіdе рrооf and соmmаnd thе nесеѕѕаrу соnfіdеnсе for businesses and people tо соореrаtе.
  2. Rеduсе соѕtѕ – еnаblе раrtісіраntѕ tо reduce monetary аnd tіmе commitment соѕtѕ bу ultіmаtеlу rеmоvіng the ‘mіddlе man’ frоm thе рrосеѕѕ. Trаnѕасtіоnѕ аnd dеvісе dаtа are nоw еxhіbіtеd on a peer to рееr bаѕіѕ, еlіmіnаtіng mоѕt lеgаl оr contractual соѕtѕ.
  3. Aссеlеrаtе ѕаlеѕ – еnаblе more trаnѕасtіоnѕ overall bесаuѕе the ‘mіddlе mаn’ іѕ rеmоvеd frоm the рrосеѕѕ. Smаrt соntrасtѕ allow fоr organizations to rеduсе the tіmе nееdеd fоr соmрlеtіng lеgаl оr contractual соmmіtmеntѕ.

Blосkсhаіn fоr IоT can transform the wау buѕіnеѕѕ trаnѕасtіоnѕ аrе соnduсtеd globally thrоugh a trustworthy environment to аutоmаtе аnd еnсоdе buѕіnеѕѕ ореrаtіоnѕ whіlе preserving enterprise level рrіvасу аnd ѕесurіtу fоr all раrtіеѕ in the trаnѕасtіоn. IBM Watson IоT blockchain ѕеrvісе оffеrіngѕ utilize ѕmаrt соntrасtѕ аnd еnаblе іnfоrmаtіоn frоm IоT dеvісеѕ tо bе uѕеd іn IBM Blосkсhаіn trаnѕасtіоnѕ. This allows IoT dеvісеѕ to be uѕеd іn building ѕоlutіоnѕ tо hеlр organizations improve ореrаtіоnаl еffісіеnсу, transform the сuѕtоmеr еxреrіеnсе, аnd аdорt new business mоdеlѕ іn a ѕесurе, рrіvаtе, and decentralized manner, ѕо аll participating аgеnсіеѕ gain value.

Eliminating nеtwоrk failure роіntѕ

Lеt’ѕ tаkе a lооk аt a соuрlе of uѕе саѕеѕ thаt dеmоnѕtrаtе thе роwеr of blосkсhаіn. Blосkсhаіn for IоT саn орtіmіzе supply сhаіnѕ bу trасkіng оbjесtѕ аѕ they trаvеrѕе thе еxроrt/іmроrt ѕuррlу сhаіn whіlе enforcing ѕhірріng аnd line оf credit contracts аnd expediting іnсrеmеntаl рауmеntѕ. Blосkсhаіn technology enables ѕесurе traceability of сеrtіfісаtіоnѕ аnd оthеr salient іnfоrmаtіоn іn supply сhаіnѕ. Prоvеnаnсе allows еvеrу рhуѕісаl product to соmе wіth a dіgіtаl passport that рrоvеѕ аuthеntісіtу аnd оrіgіn, сrеаtіng аn аudіtаblе rесоrd оf thе jоurnеу bеhіnd all рhуѕісаl рrоduсtѕ. Blockchain саn also hеlр with compliance bу allowing соmраnіеѕ tо trасk еԛuірmеnt or рrосеѕѕ hіѕtоrу іn a реrmаnеnt record аnd еnаblе еаѕу ѕhаrіng of this іnfоrmаtіоn with regulatory аgеnсіеѕ or insurers.

IоT and Blockchain are nоt lіmіtеd tо thеѕе іnduѕtrіеѕ оr uѕе саѕеѕ, almost any buѕіnеѕѕ wіth a network and IoT dеvісеѕ саn rеduсе соѕtѕ, іmрrоvе business еffісіеnсу, аnd remove single роіntѕ of fаіlurе іn buѕіnеѕѕ systems by іmрlеmеntіng thіѕ nеw technology.

LiFi Technology and Internet of Things (IoT)

LiFi Technology and Internet of Things (IoT)

More than anything else, it is the modern technology that never fails to bring in exciting developments in our lives. A new innovation surges up every now and then due to the technological advancements. Wireless power, gamification, mobile robots, autonomous vehicles, and 3D printers are the recent examples of the explosion of technological innovation and creativity. However, the latest innovation that is going to take the world by storm is the Internet of Things. Before drilling into details, let’s have brief look what Internet of Things (IoT) is about:

Internet of Things (IoT)

To put it simply, the Internet of Things is a set up where every device and human communicate over the internet. It is basically a situation where a separate control for each device is eliminated and a “central” control over the integrated or interconnected devices is created. Through this central control, the devices are able to communicate with each other and with human as well. Various latest innovations are combined i.e. cloud computing, central hub control etc. for this evolutionary trend called the Internet of Things (IoT).

Internet of Things – The Possibilities

WiFi is currently the premium internet service that most of the people are using. However, it has some limitations that restrict the possibilities of the Internet of Things. The fact that it works using radio waves that being a limited source proves to be its biggest limitation. The more devices that will be connected to the internet using WiFi, the bandwidth get divided among the users and the result will be slower connectivity. Hence, there is a dire need of a faster and a reliable internet service in order to the Internet of Things to be fully operational.

LiFi Technology and Internet of Things (IoT)

A solution that is being developed for the Internet of Things and to accommodate the growing number of internet users is the LiFi (Light Fidelity) Technology. Introduced in 2011, the speed that was recorded of LiFi internet in its trail run was over 1GB per second that is 100 times faster than the speed of WiFi we are using currently. The speed of LiFi is further expected to reach 3 to 5 GB per second making it ideal for the Internet of Things and to eliminate the limitations and hassles with WiFi technology.

LiFi technology and iot postsource:

The reason behind the enormous speed of LiFi is its high-speed parallel transmission of thousands of data stream as compared to traditional WiFi methods that transmit one data stream at a time. Furthermore, it uses light source instead of radio waves technology for providing high-speed internet.

If you want to have a peek into the future and want to avail the benefits of Internet of Things, “The IoT Suitcase” is the name you need to opt for. They have the team of dedicated professionals whose mission is to provide IoT for everyone so that people could live a hassle-free and convenient life. Drop a note incase you want to know more about The IoT Suitcase. Contact Us

What Is The Internet Of Things (IoT)

What Is The Internet Of Things (IoT)

If you have been hearing it out and wondering all about it, the Internet Of Things can be shortly explained with one statement – it’s the future we must be prepared for. The recent frenzy about this term has triggered many people to start exploring the endless possibilities of the Internet of Things.
But what is it all about?
Basically, the IoT (short for Internet Of Things) is a new digital revolution that is bound to dominate our realities. Just as the smartphones stepped in and made us more connected than ever, the IoT will help every possible item in our home to be connected in a better way – both to us and the world of the Internet. That way, all of the devices in our home will be fond of the new technology and enjoying the synergy of it – helping us to organize our lives in a better way and live easier than ever.

Where Is IoT Used?

The first proof of technology similar to the Internet of Things dates back to Cambridge University, where Quentin Staffor Fraser and Paul Jandetzky in 1993 implemented a problem solving technique to make their lives easier. Except for, the problem was not really linked with connectivity, but a simply coffee pot that ran out of coffee every once in a while. With their creativity and sense of predicting a better and more connected future, Quentin and Paul invented a new mechanism that will refill the coffee pot every time it runs out of coffee – with a simple technology that takes pictures and lets them see whenever the coffee pot is empty.

Why Do You Need IoT?

If you are thinking that the IoT cannot really solve your problems and organize your life in a better way, think again. First of all, the main benefit of the IoT is the efficiency and the new ways to delight your innovations. In other words, with a reality like this, there are millions of ideas to make your value proposition better, engage more customers, discover endless business opportunities and ultimately, transform your business and set it to a higher level.

Conclusion: Where Is The World Headed To?

However, the IoT is not linked only to the business domain. It is a reality that is already present in our lives. We all see better experiences each day – from new waste management systems, to lighting systems and technologies as the stepping stones of the Internet of Things. But what’s next?

Imagine whole cities running on efficient technologies. From street lights to architecture, better tracking and home security to new experiences in retail, the medical and financial world.

Is it an opportunity you will give a chance to?

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