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Homework answers / question archive / Task1:words:300 This week we discuss the overall process of developing new software
Task1:words:300
This week we discuss the overall process of developing new software. Please also note the differences between software development and methods.
Task2:words:300
In discussion 5, we looked at networks in general; however, in this discussion we're looking at wireless networks, mostly focusing on mobile networks. Mobile networks in a global economy can be a challenge for multiple reasons. First, governments in other countries control the mobile networks. Second is the technology. Mobile networks in other countries might not be as good as the mobile networks within the US. As a global company, how can we deal with this? With a big push for 5G, which has speeds well over 2Gbps, how does that change the way you do business? What are some things you need to think about when it comes to doing business globally, using a wireless mobile network?
Task3:words:300
Internet-related crime occurs every minute. Cybercriminals steal millions of dollars with near impunity. For everyone that is captured nearly 10,000 or not captured. For every one successful prosecuted in a court of law, 100 get off without punishment or with a warning. Why is it so difficult to prosecute cybercriminals?
Task 1
Overall Process of Developing New Software
The initial stage in the software development process is brainstorming. It all begins with a brilliant idea. Any suggestion, regardless, must be thoroughly evaluated prior to being adopted. Finding the progress of the study, establishing methodologies for the proposed system to fulfill company key goals, material availability, price challenges, deadlines, and establishing answers are all part of the detailed preparation stage of software development.
Feasibility study shows all of the operational and economic factors that influence the application development process, all of which aid in calculating ROI and determining plan income and expenses. Requirements analysis also helps in the early recognition of hazards, enabling risk management methods to be conceived from the outset. Both the advancement group and the customers profit from well-defined, organized paperwork, promoting collaboration and comprehension.
The real conceptualization of the remedy, that is, the particular software architecture fulfilling particular design criteria, occurs in the design stage. Architects and engineers create unique software that observes certain guidelines and processes and includes a defined, comprehensive proposal design.
In the software development life cycle, the development phase involves developing the script and transforming project documentation into actual software (Kumar, & Rashid, 2018). This phase of the software development process is usually the longest since it is the basis for the whole procedure and contains a number of important considerations.
The following step, which includes system testing and integration, begins now that the program has been created and finalized. It may differ based on the testing procedures used. However, Quality Assurance workers generally utilize numerous platforms in connection with agile development to perform unit tests, automated generation, and testing.
This is the phase in which the created remedy is really installed. It is carried out in a stage process way in relation to the integration strategy. The freshly created and the tested app is sent to production, encompassing information and element transfers, with just the specified modifications being delivered in recent versions.
Maintenance and frequent upgrades are involved in the last step of the software development process. The stage is given top priority because the item is refined, improved, developed, and fine-tuned throughout this time based on factual input on its effectiveness.
Differences between Software development and Methods
Software development is a collection of IT processes concerned with the creation, architecture, deployment, and maintenance of software (Baltes, & Diehl, 2018, October). The procedures that teach a computer what to perform are known as software. It is hardware agnostic and allows computers to be programmed. System software, programming software, and application software are the three categories of software development. A software technique, on the other hand, is a model for designing, organizing, and regulating the growth of an information system's processes. The sole issue of this software development process in this type of development methodology was that it doesn't include any specific skills but does require adequate preparation for the software development process. The waterfall model, prototype approach, and spiral model, to mention a few, are examples of such methods.
Task 2
What to Consider When it comes to doing Business Globally, using a Wireless Mobile Network
Wireless networks, like other networks, have their own set of restrictions. The frequent users may be served with the least amount of entry points if connections are strategically placed. Place entry points in the center of the workplace and test the connection speed. To accelerate the procedure, large organizations could spend on wireless testing solutions (some software products are free or very inexpensive).
Incorporate far more than laptops and certain wifi PCs when calculating user capacity. When you install wireless connectivity, your network components, software, and administration procedures will alter a lot. Evaluate and upgrade your current facilities by adding or expanding a WLAN. Connecting a modern, high-speed wireless connection to an old, overused router will only result in frustration.
If your router supports WLAN connectivity and you've had it for longer than three years, you should upgrade only for safety purposes (Kishimoto Bisbe, & Cass, 2019). Wireless communication needs verification techniques that have evolved significantly in recent years. Outdated routers are insecure, and they frequently fail to operate with updated safety measures found on modern laptops and other gadgets. In your wifi budget, factor in the price of a new router. You might not need it, but it's safer.
Wired connections offer one major safety advantage: cybercriminals have to be in your facility to link to your connection. Wireless communication transmits to the entire globe, particularly when set poorly. When you install wifi, safety has to be raised a degree or two. Verification using safety user solutions is similar to utilizing WPA and WPA2. These replace the previous WEP, which was not nearly as comparable as the enterprise had intended.
Frequent scans using wireless surveillance equipment can help you identify and shut all of these gaps fast. Encourage people to try out new things by guaranteeing that everybody who needs wifi access gets it and promising to fix wireless difficulties right away. Users that are dissatisfied with IT are more inclined to "assist" IT by setting up their own wireless connections.
Task 3
Why is it so difficult to prosecute cybercriminals?
This is the most significant impediment to digital prosecution. The individual who commits the crime is usually placed beyond the nation. It's so difficult to convict a cyber-criminal if they're from a similar state as the complainant, but it's incredibly difficult when they're from separate states (Teng, 2017). Oftentimes, strong legal evidence is collected, and even the name and whereabouts of the cybercriminal are verified, but there is no legal capacity to apprehend the individual. Numerous cyber partners have created cross-border, equivalent regulations, but far too many nations do not and will not join.
Our centuries-old judicial system was formed in the external reality for bodily offenses. Cybercrime has only been around for a few years. Local jurisdictions, towns, and countries have struggled to determine what is and isn't criminal in the virtual environment for a certain place, particularly when the crime includes machines or persons from beyond their area. The majority of federal offenses in the United States are specified under what is called Title 18. Many Title 18 offenses might be interpreted to encompass their digital versions, but only to a limited extent.
A large number of online crimes go unnoticed. The majority of individuals have no clue where or how to file cybercrime, and even if they do, it seldom results in something. Since most online crimes aren't recorded, reliable data and proof are tough to obtain, despite the fact that they're crucial to an effective conviction.
Proof of cybercrime that is impenetrable is difficult to come by. Assume you have a detailed record that indicates an attacker gaining access to your system. You can duplicate the record and hand it over to the cops, but it's unlikely to survive the barrage of questions a defense counsel would shoot at it.
Computer Science Discussion
Thesis Statement: The initial stage in the software development process is brainstorming. It all begins with a brilliant idea.
