Securing Mobile App Development with Blockchain Technology


14 September 2018


App Development

Ever since mobile app development was introduced, it has not been without its own challenges with security being the most pertinent. Developers have always seen mobile application security as a big challenge owing to increasing cyber-attacks which has made the entire process even more vulnerable.

The major reason why mobile apps are the prime target of attackers is that they contain private and confidential data such as passwords and bank details. While several app development agencies have managed to come up with various measures to curtail the menace, it is, however, evident that mobile users cannot comprehensively rely on other third-party software. This is why has become relatively pivotal to consider the role of blockchain in-app security.

What is blockchain?

Before considering how relevant blockchain technology can be to app development, it is needful to first understand what blockchain itself is all about. Commonly referred to as the “base of all cryptocurrencies,” blockchain is generally regarded as the new big thing. In fact, there are those who consider this technology to be the next internet. Thanks to its revolutionary working principle, blockchain has not only managed to take the mobile app world by storm but it’s also influencing other sectors around the globe.

Simply put, blockchain is an open-source for all databases that cannot be tampered with or rewritten. It is designed as a digital database that contains several pieces of information such as financial transactions and other records that can be shared and used simultaneously within a wide decentralized network that can be accessed publicly. Blockchain technology functions in a way that is different from every other technology in the IT world. Basically, it seeks to enhance the speed, efficiency, security, and transparency of transactions performed across a peer-to-peer network.

While blockchain has been in existence long before now, it was, however, less prominent until the recent success of Bitcoin. Just so you know, Bitcoin is a product of the blockchain technology. Nevertheless, it is important to note that the usefulness of blockchain cuts beyond cryptocurrencies and can affect different other sectors. Due to the massiveness of its scope, virtually every industry is seeking to adopt the technology as their first choice, including the mobile app development sector.

Securing Mobile App Development with Blockchain Technology

Importance of blockchain technology in mobile app development :

Apart from its relevancy in performing peer-to-peer transactions, there are several other ways blockchain technology can be employed. When it comes to mobile application development, app developers and development agencies are very optimistic about incorporating this technology into their development process.

Generally, they believe that blockchain technology can help to greatly make mobile applications secure than ever due to the unaltered database it provides. Undoubtedly, this is amazingly true as there are several areas in which blockchain adoption can greatly impact mobile app development, including DNS/PKI, anonymous voting system, digital money transfer, maintaining healthcare records, managing property, accrediting the supply chain process, making online payments, and proving identity.

Enhancing mobile app security with blockchain :

Well, it is no more news that blockchain technology can effectively boost mobile app security. But this cannot be achieved if mobile app developers fail to understand properly the basic functionalities of blockchain and how it can affect app development. When it comes to making peer-to-peer payments (i.e. transferring funds between users on a network), there is every guarantee that such transactions are safe. This is why many mobile app development agencies are confident that technology will offer better app security. Here is how the technology can enhance mobile app security.

Safe transactions :

The incessant issue of hacking has made most mobile users afraid of online transactions. Obviously, there will be no more financial security worries with blockchain tech. This implies that users will enjoy the privilege of making funds transfer from and into their mobile wallets with absolute trust in the app knowing fully well that they are in safe hands. This will also help to drastically reduce the costs of making global payments as users will be enabled to make easy cross-border blockchain payments via their mobile apps. With these applications, users will be able to use the blockchain tech to make transactions on their smartphones and tablets. This implies that mobile users will not need to worry about owning a blockchain-enabled phone as every needed access will be provided on the app.

Absolute transparency and protection

Unlike other technologies available in the IT world, blockchain offers a unique feature that makes it uniquely different. With this technology, it is interesting to know that users’ data and information will remain securely safe as they cannot be breached. Here, absolute transparency and protection are maintained at the highest level. Even while everything on the network is carried out publicly, one thing users should know is that there is no breaching of information on the blockchain. To this end, it is imperative for mobile app developers to ensure that their development process is performed in line with blockchain’s principles so as to enable users to gain direct access to the network without having to hide anything.

Secured identity :

The main reason why hackers are gaining easy access into people’s account and stealing sensitive information is that many mobile users’ identity is not secure. But this is not the case in a decentralized platform. As a matter of fact, it is absolutely impossible for anyone to steal data from a decentralized system. In the blockchain, every user is provided with an encrypted private key that cannot be used by another user. To this end, it is highly difficult (if not impossible) for anyone to alter another user’s information or data on a decentralized platform.

No password required :

With blockchain tech, app users will no longer require a password to protect and access their mobile applications or devices. Just so you know, the technology has been designed to keep user information and data safe without the need for authentication.

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I enjoy writing and I write quality guest posts on topics of my interest and passion. I have been doing this since my college days. My special interests are in health, fitness, food and following the latest trends in these areas. I am an editor at Content Rally.

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Oracle & The Cloud: A Dream Team

What is Cloud Computing? Cloud computing provides on-demand availability of data storage, computing power, and other system resources that are not located on the user’s computer. There are many benefits to offloading these previously local resources and tasks. Customers of cloud computing move the responsibility for managing applications, storage, and computing power offsite to providers like Oracle, Microsoft, and Amazon.The cloud offers organizations and companies of any size, access to powerful data centers without the overhead. Customers now have cost-efficient ways to access the latest technology, application software, and unlimited storage without a dedicated data center or large IT department. Click here to find an Oracle consultant. Types of Cloud Computing:Based on the organizations business requirements, companies can choose from three broad types of cloud services: public, private, and hybrid. The difference between them is primarily the amount of management time required by the customer and the level of security provided. Public Cloud: Public clouds are owned and operated by cloud service providers that deliver their services over the internet. Customers are free from maintaining their own computers reducing or even eliminating their existing IT department. Private Cloud: A private cloud is exclusive to a single business or organization. It can be physically located at the company or the cloud provider’s data center. Private clouds are maintained on private networks and provide the highest level of security and control. Hybrid Cloud: By combining public and private clouds, data and applications can move between the two providing greater flexibility, security, and more options to optimize the company’s existing infrastructure. The decision to use a hybrid cloud rather than a public or private cloud comes down to the services needed by the organization. Cloud Services: There are four broad categories of cloud services available: infrastructure as a service (IaaS), platform as a service (PaaS), software as a service (SaaS), and serverless. Companies need to decide on the services they require and how much time they have to manage those services. Generally, the more an organization offloads to the cloud service provider, the less they have to manage themselves. Infrastructure as a service (IaaS)With Oracle: Infrastructure as a Service is the most basic type of cloud computing. It is an on-demand, pay-as-you-go model that provides compute, storage, and network capacity in the cloud. Subscribers are responsible for installing and maintaining any software on the cloud such as databases and application software. Platform as a service (PaaS): Platform as a Service provides an on-demand environment for developing, testing, and delivering, mobile and web applications without investing in or maintaining the underlying servers. The customer accesses the services via a web browser. Software as a service (SaaS):Software as a Service allows software applications to be delivered over the Internet, on-demand and typically on a subscription basis. The cloud service provider handles software updates and security patching, reducing in-house IT resources. Cloud Computing Service Providers: With the growing adoption of cloud-based services and technology, comes an ever-expanding field of players including Google, Amazon, and Microsoft. Oracle offers a complete suite of integrated business applications for Sales, Service, Marketing, Finance, Supply Chain, Manufacturing, and Human Resources, along with their cloud-based services.Microsoft and Oracle recently announced a partnership designed to give customers the best of what both companies have to offer. Oracle is the leading database and enterprise applications vendor in the world and Microsoft Azure is the second-largest cloud vendor in the world. Customers can migrate their entire existing suite of applications to either or both cloud providers as needed without having to re-architect anything.The cloud brings many advantages to organizations, allowing businesses to outsource expensive hosting, security, and storage costs. The growing need for companies to take advantage of the latest technology without the expense of a dedicated data center or even an IT department is a game-changer.Read Also:5 Important Considerations To Get Supply Chain Management On Cloud Cloud Hosting: Top Five Reasons To Take Your Business To The Cloud

virtual data room pricing

What Is Virtual Data Room Pricing? A Beginners Guide

Do you want to know about the virtual data room pricing? If yes, then this article can be of great help to you. Proper and effective planning can help you to achieve your objectives better.How the virtual data room prices affect your business makes the essential part of your business. You need to identify these facts while you want to achieve your objectives effectively.Work out the perfect strategy to achieve your goals in the correct sense. The more you can think optimistically in this regard, the better you can reach closer to your goals.What Is Virtual Data Room Pricing?A virtual data room is also known as the deal room as it offers a secure online depository online document storage and disposition.The former day's group of investors will sit in physical rooms and undergo all the paper documents within a specific time frame. It can make things work well in your way.The data room pricing can vary with the time, and you must prepare your budget to meet your organizational requirements.Different Parameters Of Virtual Data Room PricingThere are multiple parameters depending on which virtual data room pricing is being set by the user. Some of these parameters are as follows:-VDR charges from the clients on a per-page basis, around $400-$850 per page.It also charges based on data usage, like the Cost per GB. However, VDR  charges on the cost per gigabyte instead of setting depending on the page.Different administrators provide VDR as per the cost per room basis to make things work well in your favor.Another essential structure for the cause of VDR pricing is the monthly fee level, which you need to make the charges at your end.Features Of Virtual Data Room PricingThere are several features of the data room pricing in this article. You will get to know all the details about it. Some of the core features of the virtual data room pricing are as follows;-1. Ensures Higher SecurityVDR ensures a higher level of security where it imbibes in itself two-factor authentication, digital watermarks, and auditing capabilities. As a result, it can make things easier and work in your way at the right time. 2. Helps In User ManagementIt involves the factor of how the user makes use of the Data room by using the virtual data room using the permissions roles and the password protections. Reduce the timelines; it allows for making the arrangements in the group levels. 3. Document ManagementThe ease of uploading and downloading the documents is possible with the help of the VDR. It enables you to make the proper document management at the right time. Proper planning can help you to achieve your objectives in the correct sequence. 4. Develops Report TrackingProper report tracking is possible when you make the appropriate document management with the help of virtual data room pricing. It is essential for report tracking and appropriate depository agency. It can make things work well in your way at the right time. 5. CollaborationIt ensures accessible communication between the people within a shorter version of time. In-room chat interface will work well in your favor within a stipulated time frame. Proper planning can help you to achieve your goals effectively.6. Ensures Ease Of UseIt offers an easy interface for the users to make ease of use. It can help the user to track things effectively. The virtual data room pricing is higher because it is easy to learn, and you can use it as per your wish. Frequently Asked Questions (FAQs):Q1. How Does A Virtual Data Room Work? The virtual data room is basically the deal room, and it offers a safe online repository for document storage and warehouse. In addition, it is used at the time of the company merger and acquisition process to review, share, and disposition company documents. Q2. What Is The Intralinks Virtual Data Room Pricing?  The Intralinks data room pricing starts at $25 per month, and it can raise its prices with the growing demand for data in the market. Therefore, you need to understand these factors while achieving your goals effectively. Q3. How Can You Create Virtual Data Room? You just need to follow specific simple steps for creating the virtual data rooms. Some of the procedures are as follows:-   1. First, you have to select the best VDR solutions.2. Identify which documents to play in the VDR.3. Establish some of the user roles as well as access.4. Organize folders and files. 5. Establishes NDA’s.6. Establishes access and roles.7. Try to confirm all the software settings. Q4. What Is A Virtual Data Room Provider? The virtual data room provider ensures secure document exchange between the parties by effectively granting the offer for an online deal room. As a result, it can make things work well in your favor. Q5.  What Is The Best VDR? Some of the names of the best VDRs are as follows:- 1. Intralinks deal room. 2. Deal Room.3. For data, Virtual deal room. 4. Merill Data room. 5. Firmex deal room Final Take AwayHence, these are some of the core factors you must take care of if your business is highly dependent on IoT. It can help you achieve your goals effectively; proper application of strategies makes sense here. Proper planning can make things easier for you.Feel free to share your comments, views, opinions, and ideas on this matter. The more you can think optimistically, the better you can effectively achieve your goal.The virtual data room is also considered the deal room, and it offers a safe online repository for document storage and warehouse. In addition, it is used at the time of the company merger and acquisition process to review, share, and disposition company documents.You must share your thoughts and feelings with us so that we can offer you quality services within a stipulated time frame. Therefore, you have to understand these factors while you want to achieve your aims at the right time effectively.Read Also:8 Simple Tips To Pay Off Your Loans FasterA Digital Asset Management Solution OverviewAre Debt Consolidation Loans Recommended for Credit Card Consolidation

Python For Robotics

Python For Robotics: Programming And Controlling Intelligent Robots

In the dynamic world of technology, the synergy between programming and robotics has paved the way for incredible innovations. Python, a versatile and user-friendly programming language, has emerged as a powerful tool for programming and controlling intelligent robots.This article delves into the fascinating realm of robotics powered by Python, exploring how this language is transforming the field and enabling the creation of advanced robotic systems. The Role Of Python In RoboticsPython's popularity in robotics is attributed to its readability, simplicity, and rich ecosystem of libraries that streamline development. As robots become more sophisticated and capable of handling complex tasks, the need for a programming language that can handle diverse functionalities becomes paramount.Python fits this requirement perfectly by offering libraries that cover everything from machine learning and computer vision to control systems and sensor integration. Creating Robot Behaviors With Python One of the fundamental aspects of robotics is programming robots to exhibit desired behaviors. Python's concise syntax and extensive libraries make this process intuitive and efficient. Through libraries like pyRobotics and ROS (Robot Operating System), developers can write code to control robot movements, manipulate objects, perceive the environment, and interact with humans.Python's adaptability is particularly evident in simulation environments like Gazebo and V-REP, where developers can model, test, and visualize their robot behaviors before deploying them to real hardware. This iterative process helps in refining algorithms and reducing errors during the physical implementation. Computer Vision And Perception Python's prowess in computer vision has revolutionized robotics' ability to perceive and understand the world around them. Libraries like OpenCV and scikit-image enable robots to process images and videos, enabling tasks like object detection, tracking, and even facial recognition. With these capabilities, robots can interact with their surroundings, identify objects, and make decisions based on visual data.For instance, Python's computer vision capabilities are instrumental in applications like autonomous vehicles, where robots need to detect and interpret traffic signs, pedestrians, and other vehicles to navigate safely.As the field of robotics continues to expand, finding skilled Python developers who can harness these capabilities to develop innovative robotic systems is crucial. If you're seeking to build a team of adept Python developers for your robotics projects, you can explore potential candidates at Machine Learning And Robotics Machine learning is a driving force behind many robotic advancements, from teaching robots to learn from their experiences to enabling them to adapt to dynamic environments.Python's libraries, including TensorFlow, PyTorch, and sci-kit-learn, empower developers to implement complex machine learning algorithms for tasks like motion planning, object manipulation, and even natural language processing in human-robot interaction.Reinforcement learning, a subset of machine learning, is particularly valuable for robotics. Through reward-based learning, robots can learn optimal behaviors through trial and error, making them adaptable to unpredictable scenarios. Python's support for reinforcement learning libraries like Stable Baselines and RLlib facilitates the development of intelligent, learning-based robotic systems. Sensor Integration And Control Systems Efficient robotic systems heavily rely on accurate sensor data and precise control mechanisms. Python's compatibility with hardware interfaces and sensor libraries makes it a suitable choice for integrating sensors such as LiDAR, cameras, ultrasonic sensors, and more.Python's simplicity extends to control systems as well. Whether it's creating PID (Proportional-Integral-Derivative) controllers or implementing complex feedback control algorithms, Python's mathematical libraries and its real-time capabilities allow developers to fine-tune and optimize robot movements and responses. Robotics Simulation And Rapid Prototyping Python's role in robotics isn't limited to physical implementation. Simulation environments like Gazebo and V-REP enable developers to create virtual replicas of robots, test algorithms, and refine behaviors in a risk-free environment. This approach drastically reduces development time and costs by identifying potential issues before they occur in real-world scenarios.Moreover, Python's scripting capabilities enable researchers and developers to automate simulation scenarios, making it easier to conduct large-scale experiments and gather data for analysis. Challenges And Future Prospects While Python offers numerous advantages for robotics, it's not without challenges. Real-time constraints, which are critical in robotics, can sometimes limit Python's performance. However, advancements in libraries like Cython and the use of Python in conjunction with languages like C++ help mitigate these challenges.As technology evolves, the future of Python in robotics looks promising. With ongoing developments in libraries, frameworks, and hardware interfaces, Python's role in creating smarter, more capable robots is set to expand further. Can I Enable A Robot Along With Python?  Up till now, we took you through the basic concepts. But it is time to see how Python is actually helpful for actualizing a robot. Our instances will consist of the following:Python Frameworks Use Case A Vision-based robot for mobile navigationIt is easier to use the prebuilt Python and its Robot Programming runtime environment, particularly for Linux or Windows. The Python scripts above are responsible for controlling the robot. The latter can be assembled in various ways.  Robot Assembly It is important to arrange the wheels arranged exactly like a usual vehicle. However, it is equally important to fit ultrasonic sensors at both the front and rear of the chassis. Hence, the camera is mounted at a slightly elevated position right at the chassis front. Do not forget to connect it directly to the Nano. As for motors, there must be a proper interface along with a motor driver.  Robot Programming  Start working on the Raspberry Pi after the installation of the Programming environment. Your primary Python script must import the sonar modules, motor, and camera. We have to utilize a model that already comes with training in the OpenCV-Python association. It helps in detecting multiple images at a single time. Conclusion The marriage of Python and robotics has redefined the boundaries of what robots can achieve. From enhancing perception with computer vision to enabling learning through machine learning algorithms, Python has become a linchpin in the creation of intelligent robotic systems. It has a user-friendly syntax, expansive libraries, and compatibility with various hardware interfaces. This places Python as an ideal choice for both novice roboticists and seasoned experts. 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