The Speed of CSLA Vs Open Source Alternatives

Standing for Component-based Scalable Logical Architecture, CSLA.NET is a software development framework designed to manage the cost of building and maintaining applications. By focusing on object-based design, CSLA gives all of its created business objects full functionality with all.NET platforms. CSLA is widely preferred because of its versatility and detailed documentation. The great barriers to successful CSLA implementation stand with the challenging learning curve and its complexity; these factors lead some to consider other options.

Businesses gravitate toward CSLA because of its ease of use with other critical programs and platforms. The latest incarnation of CSLA.NET, version 4.3, functions with Microsoft.NET 4.0, Visual Studio 2010, and Silverlight 5. As demand continues to increase for strong mobile applications, CSLA 4.3 also supports mobile devices, including Linux, Android, and Mac OSX.

Utility aside, some critics argue that CSLA’s learning curve makes it unsuitable for some business needs. In theory, small businesses enjoy neither the time nor the budget necessary to learn the program or hire experts. CSLA’s sole documentation comes in the form of creator Rockford Lhotka’s books, and while they are not prohibitively expensive, some may balk at the proposition of learning a software development framework from a book. The alternative would be to seek a mentor in a classroom environment, but the cost – and perhaps more significantly, the time – involved could form a barrier to entry. Even with training, businesses will need least one person with expert knowledge of things like serialization, generics, and programming using abstract classes. Though no software development framework is “easy ” to learn, other open-source alternatives may provide a simpler solution. Likewise, the belief in CSLA’s “feature bloat” usually comes from those with a specific need as opposed to CSLA’s broad applications. For a fledgling business with a small project, CSLA’s powerful capabilities could become unnecessary complications.

Other users cite frustration with CSLA’s reliance on reflection over interface method implementation. CSLA’s DataPortal uses reflection to identify an object’s data save and retrieve behavior, which can lead to problems when debugging code. Specifically, reflection will negate compile time during DataPortal’s runtime, increasing the threat of deploying buggy code. Furthermore, reflection’s detractors claim it is slow, especially when compared to static code execution.

Lhotka developed the primordial version of CSLA.NET in 1998, and its long history of refinement has currently afforded it the status of the “alpha and omega” of open-source software development frameworks. To some, its over-arching capabilities will require too intricate knowledge for efficient use because of budget and time constraints. Those without the expertise or finances to take full advantage of CSLA.NET’s offerings should consider a more narrowly-focused open-source alternative. For enterprises who have the means to take full advantage, however, it remains one of the market’s top choices for open-source.NET development frameworks.

OPC UA: The Communication Standard for the Internet of Things?

As we prepare ourselves for the expansion of the IoT (Internet of Things), many businesses today are looking for ways to take advantage of the opportunities that are beginning to present themselves. Of course, as with anything new there are many questions and concerns.

Many organizations are struggling with interconnectivity. How do we get existing information systems to communicate with new information systems? If leveraging the IoT requires a wholly rebuilt information infrastructure and a complete reformatting of business processes – well, that’s just not going to work for most people.

There are also organizations who will have questions about how to make use of the unstructured data coming in real time from any number of different sources. How can they create the context to translate this endless stream of raw data into useful information?

And what about the scalability and flexibility needed to deal with growth and change. After all, if the changes implemented today need to be undone in order to keep up with the future needs of your organization, then is it really worth it?

Another common concern is that of security. Are we going to push sensitive information up to the cloud, where it may be exposed to any number of potential threats ranging from cyber-terrorism to corporate espionage? And even if our sensitive data is not being broadcast over the internet, how do we protect these interconnected systems from internal threats? How can we ensure that our employees and contractors have access to all of the information they need to do their jobs and nothing more?

These and many other questions are preventing some organizations from realizing the many benefits of the IoT. Some think it will be too difficult or expensive to implement; others may question the value of it. Fortunately for us all, these questions have been asked for several years, and there are answers.

The communication protocol often cited as the best fit for IoT applications has already been developed, tested and deployed in live environments around the world since it was fully released in 2009.

OPC Unified Architecture (UA) is platform-independent, service-oriented architecture developed and maintained by the OPC Foundation. As the interoperability standard for industrial automation, OPC has become an integral part of most SCADA (Supervisory Control and Data Acquisition) systems. As data systems expand beyond their traditional roles to include more sensor data and consolidate data from multiple systems, it makes sense that the OPC Foundation has remained at the forefront of the standardization process and have developed a communication standard that has been embraced by proponents of Industry 4.0 and the Internet of Things – companies like Microsoft, Oracle, SAP, GE, and many others,

OPC UA is universally embraced because it directly addresses the obstacles faced by organizations involved in IoT implementation projects. The problem of interconnectivity, for example, is exactly the problem that the communication standard was developed to address. Today, OPC drivers exist for thousands of different devices, and many devices today are manufactured with embedded OPC servers to allow for exactly this type of interoperability with other devices and systems.

The concerns about the usefulness of multi-system data is addressed by information modeling. The OPC UA information modeling framework turns data into actionable information. With complete object-oriented capabilities, even the most complex multi-level structures can be modeled and extended. Information modeling also makes an OPC UA-based system significantly more customizable and extensible. As virtual representations of actual systems, information models can be modified or expanded to meet the changing needs of a modern company.

Of course, one of the most important considerations when choosing a communication technology is security, which is one of the great benefits of OPC UA. Security is provided in a number of ways, including: Session Encryption, Message Signing, Authentication, User Control, and Auditing of User Activity.

While it is difficult to say that there is anything “standard” about the Internet of Things, OPC UA is the closest thing we have to a communication standard, and every day it is becoming more widely accepted and adopted.

How Entrepreneurs Can Use an MWDBE Certification to Enter New Markets

The benefit of being and MWDBE is that various state and other governmental authorities mandate that MWDBE certified firms must receive a certain percentage, usually between 25%-40% of any prime contract that is funded by the government. For example, in New York State MWDBE Construction Management firms usually get 35% on average for some very large and lucrative public works construction projects. But as in all markets, where there is a big demand or, this case opportunity, there is also much more supply, that is, competitors.

But what if a firm looked at smaller niche markets. Markets where, while there is still opportunity, ie. government funding jobs and contracts, but a very limited range of qualified competitors. My experience concentrates on the AEC market, that is Architecture, Engineering and Construction. But there are many other markets that MWDBE firms can enter, both with the AEC industry and others as well, think education, health care, housing.

If a entrepreneur who is qualified for an MWDBE certification were to do some good research, she/he could probably find small niche markets within which millions of dollars is being spent by the government, a portion of that money is probably mandated to go to an MWDBE. Naturally, this would be somewhat limited to the person’s chosen profession, but even ambulance service contracts, in certain states, are mandated to be apportioned to MWDBE firms.

This represents a safety net available for these firms or start ups, so as to facilitate the entry into new markets. Once established in the market, then a firm can decide if it wants to expand away from the state mandated revenue pool, and become primes themselves.

The legislation behind the MWDBE regulations was put there for a purpose, to help a certain sector of the population build businesses that did government work. A smart entrepreneur could find a very lucrative business in a haystack, if they’re smart enough.

Entrepreneurs Spur on Company Formation in Dubai

World-class infrastructure, astonishing architecture, huge industrialization, top-notch luxury services and being named as a renowned destination for leisure – this is Dubai, aptly called the ‘city of gold’. Dubai is known to be the commercial hub of United Arab Emirates. It is not only a major attraction for small time entrepreneurs from around the world venturing into company formation in Dubai, but also a nesting place for leading companies wanting to expand their operation in the Middle East and African regions.

The Dubai government has left no-stone unturned to attract foreign investors in this region of affluence and treasure, which makes the revenue system of Dubai’s economy diversified unlike its counterparts within the United Arab Emirates. In the current scenario, the oil dependency of Dubai contributes not more than 5% of its entire economy. Much of the wealth is created by its dynamic economy systems that the city follows with an aim to make Dubai the entrepreneurial capital of the world. The cherry on the top is the upcoming Expo 2020 that also plans to exaggerate the economy further.

With an aim to outgrow new business prospects for potential innovators and businessmen UAE’s Vice President and Ruler has set up a fund to finance innovation worth AED 2 Billion. Thus if you have a budding business personnel inside you, this is the right time to explore the UAE market.

Apart from all the encouragement and opportunities, setting up a company in Dubai can be tedious. With several exclusions in jurisdiction, business types, documentation, governmental approvals and more. Especially in terms of a foreign investor, understanding the implied laws and restrictions, barricades of language and cultural constrains as well as other essential requisites are a matter of attention.

Nevertheless, the Department of Economic Development (DED) in Dubai has made several attempts to make business formation in Dubai an easy process. Supportive towards launching business entrepreneurs and expanding their operations effectively, the DED also has online portals for the procedures.

The set of procedures stated by the Department of Economic Development (DED) for company formation in Dubai: Type of Business – this may vary from being a Limited Liability company, Free Zone or Offshore; Proprietorship / Partnership – depending on the type of business partnership or 100% ownership needs to be determined; Legal Form – categorizing your ownership under legalities and drafting a business structure based on jurisdiction; Trade Name and Trade License – a name for all your business activities which is then licensed; Permissions and Approval – number of documentation and approval are required from various governmental bodies and social institutes; Drafting a MOA / LSA – a Memorandum of Association (MOA) or Local Service Agent (LSA) agreement is drafted between the shareholders or the partners of the company; Premises of Proceedings – acquiring a rented premises for conducting business; Licensing Approval – Federal or the Local departments of the respective jurisdiction provide licensing approvals.

The procedures may vary from company to company depending on the requirements of the business activity. Under such circumstances appointing a business setup service provider can be a fruitful decision, that will not only deal with the governmental works but also guide you towards smooth-flow of your business.

Dell Precision 5820 Review: Find Out Why This Monster of a Machine Is Perfect for 3D Projects

Many people are concerned about the cost of the new Dell Precision 5820 workstation tower, although there really isn't any reason to. Since there are so many configuration options, the price ranges considerably. Also, Dell discounts are easy to obtain. This giant single-processor desktop is ideal for professionals involved in architecture and any other industry that deals with 3D graphics.

The cheapest configuration alone features an Intel Xeon W 2125 processor that runs at 4.0GHz (4.5GHz with Turbo) and has an 8.25M cache. This is one of many powerful components that fit inside the tower chassis. Even though it's not really mobile, it still comes with an aluminum handle that can be used to move it around a room. There is another handle on the back that allows the workstation to be pulled. The ergonomics are good with the 5820: its design allows for good airflow and keeps the components from overheating.

The multi-channel thermal design can be described as "revolutionary". It delivers advanced acoustics and cooling so that users can enjoy more productivity under the heaviest of workloads.

External connectivity is impressive as well. There are numerous Type-C and 3.0 ports, a PS / 2 keyboard port, microphone and line-in port, optical drive, 5.25-inch bay (optional), security cable slot, serial port, network port, etc.

While the base configuration of the Dell Precision 5820 does not come with an optical drive, there is still a slot for one. There is room for up to 5 3.5-inch drives or 6 2.5-inch drives for front access storage. SAS, SATA, and PCe M.2 / U.2 NVMe solid state drives can be added to the tower for a maximum storage capacity of 24TB. What's more is that these drives are easily swappable, and can be removed without having to shut the machine down.

Dell Precision 5820 Choice of Graphics Cards

There are tons of AMD Radeon Pro and NVIDIA Quadro video graphics cards for the buyer to choose from. The dedicated graphics power options range anywhere from 8GB all the way up to 24GB. These graphics cards are categorized as Professional 2D cards, Entry 3D cards, Mid-Range 3D cards, and high-end 3D cards. The prices obviously vary a great deal from the 8GB Professional 2D cards to the High-end 3D cards.

This tower also has plenty of room for tons of memory, starting with 2 x 16GB RAM (RDIMM ECC). It can be configured with up to 8 slots, with 16GB memory in each for a total of 128GB.

From scalable storage and memory to audio and video options, users can easily turn the Dell Precision 5820 into the workstation they need for their creative expertise.

If your company is in the market for a new computer, don't forget about Dell desktop deals. This company is notorious for offering computers that consumers can customize themselves, and there are plenty of great options to choose from. Just use Dell Precision 5820 promo codes to help you bring the price down.