Why to shift from ASP to ASP.NET?

The era of ASP.NET programming in the IT world has made many many programmers and customers to migrate from traditional ASP programming platform to ASP.NET programming platform. These up-gradations and provoked thought processes support them to make their business operations more effective and easy. They both too work on the same web server, hence future compatibility too is not a problem.

Here are some of the standard reasons for shifting from classical ASP to ASP.NET programming:
> Integration of any 3rd party APIs and code structures becomes relatively easy using ASP.NET
> Both ASP and ASP.NET share the same web server, so compatibility is also not an issue
> ASP.NET can manage thrice the number of requests and hits as compared to classic ASP
> Lot of features are getting automatic in case of ASP.NET, and hence requires very fewer amount of efforts comparatively
> Stability and scalability of the system gets increased in case of ASP.NET technology platform

Thus, there are a plenty of advantages associated for all the ASP.NET programmers to shift them to from classic ASP to the upgraded versions.

At SPEC INDIA, we have a trained team of ASP.NET programming professionals to take care of your requirements. If in case you have any requirement pertaining to software creation or website creation, feel free to email us at lead@spec-india.com and our Business Development team will surely get back to you within 24-48 hours.

Happy ASP.NET programming!

Key Components of Web Services in ASP.NET Programming

We have already published one blog post article with an introduction of web services, somewhere around the last month for ASP.NET programming. Basically, they are the software system designed to support interoperable machine-to-machine interactions over an established network.

A web service in ASP.NET development is built with the following components – XML, SOAP, WSDL and UDDI. Their roles can be defined as:
> UDDI… Universal Description, Design, and Integration – provides a directory of services on the internet
> WSDL… Web Services Descriptional Language – here, the web services for a program are defined in terms of formats and message ordering
> SOAP… through this, the web services consumers can send/receive messages using XML
> XML & HTTP… they are built using the available open internet protocols

At SPEC INDIA, our trained team of ASP.NET developers is eager to take care of any custom requirement from our probable Clients and prospects from all over the globe. If you have any requirement or queries, feel free to drop an email at our id lead@spec-india.com, we will be happy to assist you.

Code Access Security in ASP.NET

The ASP.NET security model provides code access permissions and code identity permissions. The code access security is the part of the ASP.NET security model that determines whether or not the code is allowed to run, and what resources it can use when it is running.

The CLR implements the Code Access Security based on the ‘evidence’ gathered about assemblies. Evidence includes such things as:
> Strong Name
> Publisher
> From where the assembly is being loaded
> The URL of the source directory, if in case the assembly was downloaded from the web

The administrator of the configure CAS policy in ASP.NET programming to restrict the resource types that the code can access and the other privileged operations it can perform. The Code Access Security allows the code to be trusted to varying degrees depending on where the code originates and on the other aspects of the identity of the code. The Code Access Security can also help minimize the damage that might result from the security issues or loopholes in the code.

At SPEC INDIA, our trained team of ASP.NET developers is eager to take care of any custom requirement from our probable Clients and prospects from all over the globe. If you have any requirement or queries, feel free to drop an email at our id lead@spec-india.com, we will be happy to assist you

Data Validation guidelines for ASP.NET applications

Data validation in ASP.NET programming is all about avoiding data cleanup tasks on the backend by avoiding bad data coming in. The ASP.NET validation controls and third party validation controls help you receive the right data in the right format. ASP.NET provides some nice controls to perform validation.

A controlled and centralized web framework can offer many advantages related to security to the web applications. In ASP.NET application development, it needs to be backed up with the page-specific security measures to ensure proper data validation. Here are some guidelines on employing proper data validation:
> Avoid the database write actions against the URL parameters
> Ensure that every POST action is actually done from an internal application page
> All the possible exceptions should send only user-friendly messages to the browser
> Any webpage displaying data on the browser that cannot be guaranteed to be safe should be encoded using the server.htmlencode. This will certainly prevent any malicious cross-site scripting attacks
> All the web pages should enforce strict data validation on any piece of data
> Consider the regular expressions as a great way to constrain input in ASP.NET

Thus, these were the basic guidelines to for effective implementation of data validation for ASP.NET programmers.

At SPEC INDIA, our trained team of ASP.NET developers is eager to take care of any custom requirement from our probable Clients and prospects from all over the globe. If you have any requirement or queries, feel free to drop an email at our id lead@spec-india.com, we will be happy to assist you.

Introduction to Web Services in ASP.NET

From the books of programming, a web service is a service provided and invoked with the support of internet by using different web protocols, and with a standard interface description. It can also be explained as programmable application logic. They are very simple and easy to understand concepts in the context of ASP.NET programming. As such the usage of the web services are irrespective of the programming technology platforms… they can be used as a programmed logic in any platform, object model, or programming language used to implement that service.

An ASP.NET web service is a software system designed to support all the machine-to-machine interaction over a network. They have an interface described in a machine-process able format. The other systems interact with the web services in a fashion prescribed by its description using the SOAP messages, typically conveyed using the HTTP with an XML serialization in coordination with the other web-related standards.

At SPEC INDIA, our trained team of ASP.NET developers is eager to take care of any custom requirement from our probable Clients and prospects from all over the globe. If you have any requirement or queries, feel free to drop an email at our id lead@spec-india.com, we will be happy to assist you.

What is ADO.NET?

This article holds some important information and introduction to ADO.NET (ActiveX Data Objects for .NET). ADO was for the first time released in 1996 and it represented a new way of dynamically retrieving data from any database in ASP.NET programming.

ADO.NET is an object-oriented set of libraries that allows you to interact with data sources. Commonly, the data source is a database, but it could also be a text file, an Excel spreadsheet, or an XML file. But overall, it is used as a way to interact with a data base. ADO.NET is sometimes considered an evolution of ActiveX Data Objects (ADO) technology, but was changed so extensively that it can be considered an entirely new product.

Thus, ADO.NET is the .NET technology for programmers to interact with data sources. You have several Data Providers, which allow communication with different data sources, depending on the protocols they use or what the database is.

At SPEC INDIA, our trained team of ASP.NET developers is eager to take care of any custom requirement from our probable Clients and prospects from all over the globe. If you have any requirement or queries, feel free to drop an email at our id lead@spec-india.com, we will be happy to assist you.

Metadata: Concept in ASP.NET programming

Metadata – typically means the data within the data files. With reference to ASP.NET programming, meta data is the binary information which describes the characteristics of a resource. This information includes the description of the Assembly, data types and members with their security permissions, declarations, implementations, references to other types and members, etc.

In ASP.NET programming, the metadata describes all classes and class members that are defined in the assembly, and the members which the current assembly will call from another assembly. Moreover, the metadata eliminates the need for interface definition language (IDL) files, header files, or any external method of component reference.

During the compilation of any program, both the metadata and MSIL are together wrapped in a Portable Executable files. Now, when the program is running, the JIT compiler of CLR uses the metadata and converts the MSIL into a native code. And when the code is executed, the runtime loads metadata into memory and references it to get the information about the code’s classes, members, inheritance, and so on.

At SPEC INDIA, our trained team of ASP.NET developers is eager to take care of any custom requirement from our probable Clients and prospects from all over the globe. If you have any requirement or queries, feel free to drop an email at our id lead@spec-india.com, we will be happy to assist you.