In the realm of app development, particularly in the context of the burgeoning mobile app development scene in the UAE, two concepts have become increasingly important: Load Balancing and High Availability. This blog post will delve into these concepts, their significance, and how they are being implemented by app development companies in Dubai and across the UAE.

Load balancing is a technique used to distribute workloads uniformly across servers or other computing resources to optimize resource use, minimize response time, and avoid overload. On the other hand, high availability refers to systems that are continuously operational for a desirably long length of time.

Load Balancing in App Development

Load balancing is a critical aspect of app development, especially for applications expected to serve a large number of users. It involves distributing network traffic across multiple servers to ensure no single server bears too much load. This not only optimizes resource use but also enhances the performance and reliability of the application.

In the context of mobile app development in the UAE, load balancing is particularly important due to the rapidly growing user base. As more users access the application, the load on the servers increases. Without effective load balancing, this could lead to slower response times and potentially even server crashes.

Many app development companies in Dubai and across the UAE are implementing sophisticated load balancing techniques to ensure their applications can handle high traffic loads efficiently. These techniques involve the use of advanced load balancers that can distribute traffic based on various factors, such as the server’s current load, its proximity to the user, and the type of content requested.

High Availability in App Development

High availability is another crucial aspect of app development. It refers to the ability of a system or application to remain accessible and operational over long periods, even in the event of failures in part of the system.

For mobile app development companies in the UAE, ensuring high availability is a top priority. With a diverse and growing user base, it’s essential that their applications are always available whenever users need them. Any downtime can lead to user dissatisfaction and potential loss of business.

To achieve high availability, app development companies in Dubai and across the UAE employ various strategies. These include the use of redundant systems, regular backups, and failover mechanisms. They also monitor their applications continuously to detect and resolve any issues promptly.

Load Balancing and High Availability: Working Together

Load balancing and high availability are two sides of the same coin in app development. They work together to ensure that an application can handle high traffic loads and remain operational at all times.

Load balancing distributes network traffic across multiple servers, preventing any single server from becoming a bottleneck. This not only enhances the performance of the application but also contributes to its high availability. If one server goes down, the load balancer can redirect traffic to the other servers, ensuring that the application remains available to users.

High availability strategies, on the other hand, focus on ensuring that the application remains operational even in the event of a system failure. This is achieved through redundant systems, failover mechanisms, and regular backups. When combined with load balancing, these strategies can ensure that an application can handle high traffic loads without any downtime.

Conclusion

Load balancing and high availability are integral to the success of any app development project. They work in tandem to ensure that an application can handle high traffic loads and remain operational at all times.

Load balancing enhances the performance of the application by distributing network traffic across multiple servers, preventing any single server from becoming a bottleneck. It also contributes to high availability. If one server goes down, the load balancer can redirect traffic to the other servers, ensuring that the application remains available to users.

High availability strategies focus on ensuring that the application remains operational even in the event of a system failure. This is achieved through redundant systems, failover mechanisms, and regular backups. When combined with load balancing, these strategies can ensure that an application can handle high traffic loads without any downtime.

In conclusion, app development companies in Dubai and across the UAE are implementing these strategies to ensure their applications are robust, reliable, and ready to serve their growing user base. By understanding and applying the concepts of load balancing and high availability, they can deliver high-quality applications that meet the unique needs of their users.

Written by: Prashant Thomas

The reputation of the mobile app development company is fragile to be honest. If the app underperforms, the developer’s reputation is affected. If the app fails in the market, the developer’s reputation is affected. If the users don’t have a good experience using the app, the developer’s reputation is affected. However, it’s not something that can’t be fixed. A few good practices can restore the developers’ reputation or grow it considerably.

What most developers often don’t give much importance to is the app’s security features, unless the app handles financial transactions. Even if the app is non-commercial and made solely for entertainment, it still may require access to the mobile users’ personal information. So users obviously expect the app to use that information wisely i.e. they just assume that the app is secure. It’s up to the developers to make sure the users are right about them. Mobile app security is vital for the app’s success, and subsequently the developer’s reputation.

With that out of the way, let’s take a look at 5 ways developers can deliver great mobile app security.
 

Use encryption

 
Encryption is one of the best ways to secure a mobile application. Using powerful encryption techniques to secure data transmissions from the mobile device reassures users that their data is safely handled by the app. The data won’t make sense to cyber-attackers.
 

Extensive testing

 
Good development companies will obviously perform testing that covers all important aspects of the app. But developers should be aware that even the smallest gap in security can be exploited by cyber-attackers. The testing done for the app shouldn’t leave any stones unturned while also making sure that the visitors get a great experience using the app.

Present day technologies facilitate automated testing that reduces a lot of effort for testers while they can direct their attention to testing the most critical features of the app. This requires a deep understanding of mobile technologies and effective project management skills in addition to prepare a timeline for both development and rigorous testing.
 

Prototyping

 
Prototyping makes it very easy for developers to keep track of their progress. The prototype app also serves as a restore point for developers while they go about developing the application. Prototypes also give the developers an early feedback of the app helping them improve the final version of the app. It can also make it easier for developers to identify security gaps that can be exploited.
 

Better integration with hardware architecture

 
The developers should make sure the app can run on a variety of devices, and should mention the list of compatible devices in the app description. Certificates from compatible devices will help the application integrate its source code with the hardware’s architecture effectively. This also solidifies the app’s security mechanisms, which would then work in conjunction with the mobile device’s built-in security features.
 

Remote data wipes

 
This is a staple of enterprise mobile security policies allowing the user to wipe all personal data remotely if he/she loses the device. Remote data wipe options are generally limited by device type, mobile OS versions etc. Though it’s an emergency measure, the existence of such a feature reassures users that the app development company values personal data protection that much.
 

Conclusion

 
Recent cyber-security breaches and exploits that made news have made people rise many concerns on the security of digital solutions and services including apps.

Google itself has emphasized the significance of mobile security guiding companies providing Android development services to keep working on improving app security for users. In this age, with all our data flowing between servers, every app in use that require personal information should feature stringent security mechanisms. The methods mentioned in this blog hopefully guide developers to secure mobile apps right from the beginning of development.

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Written by: verbat

Considering the evidently huge advancements in technologies that businesses at present are associated with, it’s safe to assume that this is the right time to invest in some of them. Of all the technologies that could make things easier for a business, mobile technologies come first.

Effectively leveraging enterprise mobility solutions grants organizations with increased operational efficiency and flexibility. Enterprise mobility would be adopted on a wide scale when the BYOD (Bring Your Own Device) policy goes mainstream. At present, many organizations have chosen to allow their employees to bring their own devices to work in conjunction with enterprise application across the organization’s cloud network.

If the enterprise mobile app isn’t good though or if it doesn’t align with the business goals the way it should, things will take a wrong turn for the organization in the long run. For a good enterprise app, a business would need to figure out a reliable enterprise mobile app development company.

Now that the importance of enterprise mobility has been conveyed, let’s take a look at 5 factors that can help businesses successfully implement enterprise mobility solutions.
 

Permission management

 
Managing permissions from the client side can be quite tricky. The client may not want you to access confidential information. This is why proper permission management is necessary. Enterprise mobility solutions can address this to an extent, providing users with access to only what they want to know, and only that which they are authenticated for.
 

Security issues

 
Security concerns are quite common for businesses who are about to receive a technological solution that is to be integrated into their business. From a business’ perspective, the solution should be integrated efficiently minimizing security risks and resolving associated issues. Essentially, the solution should address the security concerns of employees using the app.
 

Regular app udpates

 
An updated app sustains the competitive edge it initially granted the business. Even if it’s the employees of an organization, the users of an app expect occasional updates which tend to give them more confidence in the app’s functioning, resolve existing bugs, and add to the stability of the app. The business should have their IT team or the app developer regularly diagnose the app and enhance it with updates.
 

Make sure the employees are aware of the benefits

 
Depending on the size of the business, the business goals, and many other factors, the cost of an enterprise app would increase. A business wouldn’t want the investment to go underutilized. The employees should be educated on how the app can help them perform many functions on just a single platform without a lot of effort. They should know the benefits they get from using the app, and should be groomed to effectively utilize the application.
 

User acceptance testing

 
It’s an important factor but nothing a business should be concerned of generally, as long as the application developer is a reliable and reputed enterprise mobile application development partner for your business. A reliable developer would make sure the enterprise mobility solution is exactly what the business and its employees need.

The app should feature everything they expected from such a solution. A wiser approach would be to have the organization’s in-house IT team perform the user acceptance test on the solution before implementing it.
 

Conclusion

 
The key is in seeing things from the users’ perspective. At the end of the day, the enterprise should have acceptable ROI with the mobility solution. Unless the users understand what makes the application important or how it benefits them and the organization they work at, the application would have a short life.

The organization’s IT team should be monitoring the solution regularly to ensure that it’s aligned with business goals, and performing the functions it’s meant to. Keeping the aforementioned factors in mind can help enterprises leverage their mobility solutions the right way.

Written by: verbat

To outpace competitors in the digital ecosystem, apps can be a powerful tool for businesses. This is why a mobile app development company is forced to innovate and be unique from the rest. They will have to ensure that the app serves it purpose while being insightful, engaging, content-rich and targeted at the same time. On average, a mobile user may download close to 50 apps a month. They will have expectations for the app they choose to use from hundreds of thousands of other options.
 

Smart apps?

 
Ultimately, the users expect the apps to be smart and respond in a way they like providing a personalized experience – effortless navigation, responsive interface, excellent security. To provide such a catered experience to users, the apps need to be intelligent enough to know its own intent and the desire of the users as well.

But developing one wasn’t easy a year ago. Though it isn’t particularly easy now, we do have the technology to make it a reality – artificial intelligence and machine learning.
 

AI/ML Advancements

 
AI and ML aren’t new technologies either. They have been around for a while but only recently did they evolve big enough to transform enterprises and several other sectors. Both became two heavily invested trends in a very short time, turning heads of tech behemoths like Microsoft, Google, Amazon Web Services etc.

Now we can use AI, machine learning and big data to drive innovation in a way that was only a fantasy till recently. Combining the three technologies, developers can now build intelligent apps or smart apps that have adaptive learning capabilities and human-like responses ensuring a considerably better, engaging, and more personalized user experience.
 

Where Azure comes in

 
When it comes to providing cloud-driven cognitive services, Azure and AWS dominate the market.

Though AWS is still leading, Azure adoption grew from 20% to 34% last year, reaching 60% of AWS’ market penetration.

Azure is expected to outpace AWS in the coming years, is more preferred by enterprises, and is already transforming the software development sector. Azure’s Cognitive Services offer various APIs that developers can use to add and leverage AI for their apps. The APIs can be used to add many smart features to apps including natural language processing and voice recognition.

With Azure’s services, the apps will be able to analyze generated data to learn patterns on user behavior and take measures to make the app more engaging. The apps can also be automated to personalize the content and serve it to users at the right time.

The list of APIs from Azure is only growing bigger, with many more under production. Here are a few of the most interesting services from Azure that can make a positive impact on how users see and use apps.

Customer Decision Service

This service takes into account user behavior and the data provided by the mobile app development team, and utilizes machine learning technology to serve content at specific contexts based on the data. It can also learn from user feedback to determine the type of content to serve to particular users i.e. to make decisions for targeting the content.

Developers can also tailor the service to suggest content options to users, and analyze their responses to not make mistakes in the future. The API essentially grants adaptive learning capabilities to an app. If the app is hosted on Azure, all they have to do is provide the data for it to work on.

Content Moderator

Content moderator is a service that can come of use when user-generated content is involved. It leverages machine learning and human-based content review to give greater control of user-generated content to the owner of the app. The service can moderate not just text but images and videos as well.

This is the service that developers can use to detect offensive textual content by matching and cross checking it with a custom list, before deciding to flag the content or block it. It can similarly block and flag any user-generated image if it’s offensive, and can block adult video content from appearing in the app.

Speaker Recognition API

This API addresses the security and authentication aspects. Speaker Recognition API, like the name suggests, can be used to add voice authentication to get access to applications instead of using passwords or patterns. Many apps feature username/password login, which can be replaced with voice authentication to make it easier and more convenient for users. This is because, though they have the option to remain signed into apps so they don’t have to login every time, there is still a security risk.

Voice recognition, on the other hand, blocks access to unrecognized users safeguarding it while giving users a more convenient way to log in at the same time. The voice recognition feature fits more on banking/finance apps or the ones that handle personal data.
 

Conclusion

 
We have the technology to build smart apps now, and this fact is one of the primary reasons why the trend is gaining momentum. Mobile apps will also be evolving and AI/ML would have a lot to do with it. And when it comes to AI/ML, Azure’s Cognitive Services is a step above its counterparts when it comes to building smart apps.

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Written by: verbat