Benefits of Wireless Internet Architectures
Listed below Are The Essential benefits of Wireless Internet (thin client) architecture:
1. Minimal To Zero Software Deployment – This enables applications to be deployed without any additional client-side configuration. Upgrades to these programs can also be straightforward since only the server needs to be updated.
2. Extends Internet Computing Model – Many corporate programs are on the basis of the Internet version. Wireless Internet is a natural extension to these programs.
3. Recognizable User Interface – Many users are conversant using a browser interface to their own programs. Providing an identical interface on mobile devices enables them to be fruitful instantaneously; there’s no learning curve.
4. Enterprise Integration – If an existing Internet application will be extended, the program logic and business integration layers may already be cared for. This can be a great advantage, as enterprise integration frequently proves to be the most resource-intensive section of a cellular application.
5. Security – All of the data is saved on the server behind corporate firewalls. No information is saved on the client.
Disadvantages of Wireless Internet architectures
Wireless Internet architectures have some disadvantages as well, specifically:
1. Wireless connectivity – To access any data, all which rests on the server, you need wireless connectivity. This is often problematic when users are going between multiple locations. The exception is when browsers have content-caching abilities. That said, even when caching is available, there is still a very small quantity of data and logic available to execute transactions
2. Simple user interface – Many micro browsers have restricted abilities for graphics or other “abundant” components. Images are also often avoided to minimize the level of data being downloaded over possibly slow wireless networks.
3. Program performance – For each request being transferred over a wireless network, performance can be an issue. It is due partially to network throughput and partly to network latency.
4. Application Evaluations – Controlling, predicting, and testing the behavior of the application is challenging on the full-range of micro browsers. When emulation software is utilized to simulate devices, it is not always an accurate representation of the end-user experience since it’s not running over a wireless network.
5. Availability – If a server-side problem occurs, all users will likely be brought into a halt.
6. Security – Total control of the environment isn’t accessible generally, because a wireless gateway exists that may lead to security concerns.
7. Cost – Wireless airtime fees can become an issue in the event the mobile user has to constantly be connected to make use of the program. On circuit-switched networks, where fees are charged on the basis of the time connected, not the data transferred, charges are incurred even when a user is reading Web content or filling in a form.