architectures
RSS architecturesFTTX TCO Comparison - Obtaining Faster Time to Revenue
White Paper As a result, service providers are increasingly turning to deep fiber architectures to deliver cost efficient bandwidth to residential and business end customers. As network service providers and equipment suppliers... [13 Nov 2009]
Developing a Sound Security Policy for Mobility at the Department of Defense
White Paper The technology has been rapidly changing over the past several years with major innovations in architectures and the creation of new compliance requirements. Furthermore, DoD directives and NIST requirements have quickly... [12 Nov 2009]
Consolidation of Media Servers and Open Service Creation
White Paper These issues can be resolved by using future-proof media server based architectures. Media server based architectures streamline operator networks, while facilitating reliable and responsive service... [12 Nov 2009]
Toward Better Understanding of Service Level Agreement (SLA) Expectations, for Improved Conformance Among Stakeholders in a Distributed, Dynamic, Composite Software Solution
White Paper Software development has evolved towards increased reuse of pre-existing components and delivery of functional capabilities through Service-Oriented Architectures (SOA). The situation drives service owners to rely on... [12 Nov 2009]
WLAN RF Architecture Primer: Single-Channel and Adaptive Multi-Channel Models
White Paper The RF model is a significant aspect of WLAN architectures, and as it shall show, the initial selection of a single-channel model drives significant consequences, both good and bad. This paper examines one of the... [12 Nov 2009]
The State of 802.11n
White Paper The 802.11n specification is built upon the foundation laid ten years ago by 802.11b and improved in subsequent years with higher speeds, new network architectures, new radio technology and standards that advance... [12 Nov 2009]
Blinded by Flash: Solving the Widespread Security Risks Flash Developers Currently Can't See That Threaten Enterprise Data
White Paper These mistakes were made during the stand-alone applications in the 1980s, the distributing computing architectures during the 1990s, and the initial wave of Web applications earlier this decade. During the past two... [12 Nov 2009]
Model-Based Security Analysis of the German Health Card Architecture
White Paper However, this usage carries critical risks concerning information security that are particularly significant for health-care systems, due both to the inherent vulnerability of the devices and the significant complexity of the... [11 Nov 2009]
Optimizing the Data Center for Cost and Efficiency
White Paper The availability of faster processors, more capacity and denser architectures at relatively lesser cost, have led to an escalation in densities inside the datacenter. The days of buying servers based on speeds and feeds... [11 Nov 2009]
Service Governance and Virtualization for SOA
White Paper The tools and techniques used today evolved from centralized mainframe systems to nowadays environment where n-tier architectures use Web servers, application servers and Enterprise Service Buses (ESB). [09 Nov 2009]
Voice Architectures and Deployment Models
White Paper The choices include variations of centralized or distributed architectures, as well as a choice of call control protocols. As companies migrate from traditional telephony to Voice over IP (VoIP), there are more design... [03 Nov 2009]
Is the time right to move from RISC to Intel Architecture?
White Paper Previous business decisions to deploy your IT solutions on RISC based architectures was most likely the right decision at the time based on the business need, the solutions availability and the architecture available to... [02 Nov 2009]
The Role of SONA in Enterprise Architecture Frameworks and Strategies
White Paper This white paper presents an overview of Cisco SONA and the role it plays in an enterprise IT architectures such as that defined by TOGAF. SONA specifically defines an architectural approach for the enterprise... [30 Oct 2009]
Olympics tech team gets ready to put London 2012 IT through its paces
News While the core network, security and system architectures the London team will build will be very similar to those for the Beijing Games last year, there will be improvements to the way results are sent around the world. [27 Oct 2009]
Dell Microsoft Windows Server 2008 Hyper-V Reference Architecture
White Paper This Dell Virtualization Reference Architecture (RA) white paper describes Dell validated architectures for Windows Server 2008 Hyper-V. This paper proposes several sample virtualization architectures... [15 Oct 2009]
