This paper explains each of the seven layers of OSI model, including their functions and their relationships, also it provide with an overview of the network process, which can act as a framework for understanding the details of computer networking. 

With two data centers serving 24 offices in the U.S., Europe and India, Hitachi Consulting required a solution that could provide visibility into the applications running on the network while selectively accelerating business critical ones. Read on to learn about the solution they found. 

This video offers an overview of the cloud computing landscape as it relates to information security. Few organizations realize the vast and inherent risks that cloud computing presents, including data exposure, data loss, and a compromised infrastructure. View this video for detailed risk factors and how to secure cloud based services. 

This technical white paper discusses the features, benefits, and usage scenarios for RDS and is intended for server administrators who are already familiar with RDS as well as those server administrators who want to learn more about Microsoft's desktop and presentation virtualization technologies. 

In the past, many security pros relied on one technology to protect their computers and networks. Today, most organizations use several technologies to protect their organization. In this webcast, learn how application whitelisting enhances current defenses and covers situations not addressed by firewalls and antivirus. 

Blue Coat ProxyClient extends Blue Coat's visionary application delivery infrastructure to include all of these use cases - from any network, any device, and to any application - keeping users productive wherever the business takes them. 

This paper provides an overview of the new features in Windows Server® 2008 R2 Hyper-V™ and detailed information on live migration. 

The ability to access and update Lotus Domino applications can be a simple and effective way to improve efficiency. Read this paper and learn how easy it can be to create BlackBerry applications that integrate with your Lotus Domino applications. 

Today's successful enterprises are discovering that granting mobile access to critical business applications can increase productivity and revenue. 

This paper provides an overview for effectively creating BlackBerry applications that interact with Domino databases. The BlackBerry Enterprise Server is part of an integrated mobility solution that connects Lotus Domino databases to mobile users. 

This white paper reviews past and present technologies including a discussion of circuits and packets and also compares WLAN and WWAN networks in terms of advantages, challenges, and issues to consider when considering a wireless solution. 

While rich next generation applications promise a radically improved customer experience, they also have the potential to overwhelm your servers. This paper examines a set of sophisticated tools for load testing your new high -powered apps. 

The BlackBerry Enterprise Solution provides push-based access to email; calendar, contacts, tasks and notes; instant messaging; web-based applications and services and enterprise applications.