It is a significant fact that we are in the focal point of a deep-seated change in both technology and its application. Any institutions in our day expect to get more value from their investments in technology. In the “Post dearth era of calculation” the user-friendliness of dispensation power is not a check where cost of platform technology has become a minor factor in selecting among alternatives to build the business solution and as such the constraining factors are the managerial impact of reengineering the business process and the costs and time required for system development. Additionally, the need to re-educate personnel to the compulsory level of expertise can be an extremely expensive scheme. Open systems enable organizations to buy off-the-shelf solutions to business problems. Open systems standards set apart the design in which data is swapped, remote systems are accessed, and services are attracted. The receipt of open systems standards supports the creation of system architectures that can be built from technology components. These standards enable us, as follows:
• To build reusable class libraries to use in object-oriented design and development environments.
• To build functional products those interact with the same data which are bedded on object oriented as well as bedded on full integrity.
• To modify a correspondence at an individual desktop workstation to include data, addressing and graphics input from a wor Continue reading »

INFORMATION TECHNOLOGY INFRASTRUCTURE LIBRARY –

GUIDE TOWARDS PROGRESSIVE INFORMATION TECHNOLOGY BUSINESS

SUMMARY

The Information Technology Infrastructure Library is a set of concepts and policies for managing information technology (IT) infrastructure, development and operations. ITIL is the most widely accepted approach to IT Service Management in the world. It promotes a quality approach to achieving business effectiveness, economy and efficiency in the use of information systems. The ethos behind the development of ITIL is the recognition that organizations are becoming increasingly dependent on IT in order to satisfy their corporate aims and meet their business needs. ITIL is a cohesive best practice framework, drawn from the public and private sectors internationally. It describes the organisation of IT resources to deliver business value, and documents processes, functions and roles in ITSM. ITIL is to be adopted and built upon by an organisation as per its purposes and needs. ITIL is supported by a comprehensive qualifications scheme, accredited training organisations, and implementation and assessment tools. In today’s competitive market, being ITIL complaint is a definitive edge over the competitors.

The latest generation of the ITIL is titled “ITIL v3“. This version represents a Continue reading »

Service Oriented Architecture (SOA) is an architectural approach that enables IT to integrate, interoperate, and manage software, data, and processes across all types of applications. Resources in an SOA environment are made available as independent services that can be accessed without the knowledge of underlying platform implementation. With this approach, new applications can be built from existing functionality to support the requirements of software users, and services can be assembled and reassembled quickly to create new applications to meet business needs.

Communication Service Providers (CSPs) today are facing several challenges such as increasing competition from Internet service providers, proliferation of convergent services and increased costs due duplication of application silos and other resources. In addition, increasing customer demand for new flexible services, regulatory compliance and the need for increased security is driving telecom organizations to adopt SOA to enable faster creation of new services without sacrificing the uptime of the underlying network. Further, CSPs are beginning to adopt SOA infrastructure to introduce IT governance with their IT environment and enable sharing of underlying applications and resources as ‘services’ with other service providers, and hence reduce costs and the time-to-market new services.

The report forecasts the size of SOA Infrastructure Market in Communications Industry Continue reading »