Telecommunications industry IT professionals increasingly are adopting converged infrastructure solutions to reduce operating costs, streamline complexity, improve responsiveness and make network management more logical and efficient. 

Learn how WIND Hellas, a Greek telecommunications service provider, uses HP Operations Manager as a ‘single pane-of-glass’ for their entire IT environment, where many issues that were originally sent out to various IT teams for resolution are now taken care of by first-line support personnel. 

The communications provider landscape is evolving as the demand for data—in fixed locations and on the move—outstrips the still growing demand for voice communications. 

Read this case study to see why EATEL selected HP’s StorageWorks SAN to boost performance of such essential applications as email and other business activities, while reducing the potential for catastrophic data loss. 

Global Knowledge keeps up to date with trends in IT careers, certifications, and compensation. In this, our inaugural quarterly report, we offer a look at salaries for the top 25 IT jobs, organized by region. We also offer a look at the top certifications and in-depth analysis from our resident market research analyst. 

As VoIP usage becomes widespread, enterprise users will become subject to many of the same security risks that have affected data networks. This report highlights some of the potential security problems associated with VoIP and address what measures can be taken to secure enterprise VoIP deployments. 

Watch this on-demand webcast to hear James Ware, executive producer of the Future of Work ? Unlimited, talk about the issues and challenges surrounding remote collaboration and offer guidelines for succeeding in a world characterized by mobility, dispersion, technology and relentless change. 

While the technology that supports VoIP has been present since the mid-1990s, the ability to quickly alternate between VoIP and circuit-switched networks has come into prominence in the last few years. Access this white paper for a full history and overview of the current mobile communications landscape. 

This paper shows the industry-wide acceptance of SIP and the recent advances of the open source software projects related to Voice over IP (VoIP). Read why the author firmly believes that the VoIP open source is still in its infancy, but its acceptance and product maturity will grow rapidly over the next few years. 

In this white paper, we introduce geographic data services and discuss how they are employed in both operational and analytical business applications. The paper also reviews analytical techniques applied across many types of organizations and examines a number of industry-specific usage scenarios. 

After implementing Foglight, a major telecommunications company gained the ability to monitor and control its entire IT applications infrastructure in greater depth avoiding downtime and extra support staff, while boosting efficiencies of business-critical applications and staff productivity. 

By turning to a virtual-ready infrastructure, IT has the opportunity to create a next-generation architecture that fundamentally changes the way data centers work for the future. In doing so, IT has the opportunity to transform its own value to the organization by making the infrastructure more flexible and ready to move at the speed of business. 

Join Enterprise Efficiency and Dell for an in-depth discussion of how enterprises can build open, capable and affordable virtual infrastructures that produce the IT efficiency they demand.