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Abstract: With the emergence of
network access control (NAC) technologies,
network administrators now have tools to gain critical
network understanding. NAC solutions can contribute significantly to an organization’s business objectives by automatically enforcing
network and security policies, preventing
network downtimes, maintaining
network integrity, and meeting compliance regulations. With this in mind, it’s important to look at what NAC implementations actually require.
PubDate: 4/16/2007 2:09:00 PM
Abstract: In the converging network and security infrastructure, relating what is reported from security products to what is observed on the network is critical. Q1 Labs’ network security management product, QRadar, combines network behavioral analysis with vulnerability assessment and security event correlation into one platform. Ultimately, this convergence reduces IT acquisition and operations costs, and enhances responses to network security incidents.
Abstract: While network complexity and bandwidth demands continue to increase, applications such as voice over Internet protocol (VoIP) increase performance requirements. Today’s network administrators need versatile monitoring and analysis tools to quickly troubleshoot and monitor security and compliance. Retrospective network analysis (RNA) tools let you go “back in time” to reconstruct failure or attack. Discover the benefits.
Abstract: This document provides a general overview of multiprotocol label switching (MPLS), detailing the architecture and technology benefits of implementation. MPLS greatly enhances the performance of internet protocol (IP) network traffic by allowing operators to engineer their IP backbones based on their unique data and voice transport requirements for improved network performance and sustainable profitability for packetbased services.
Abstract: In today's competitive engineer-to-order (ETO) manufacturing environment, procuring components on time and within budget is crucial. With rising fuel costs and increased international trade, supply chain management software can help ETO organizations get—and stay—ahead of the competition.
Abstract: Engineer-to-order (ETO) manufacturing needs a high level of integration between ERP and PLM systems. This article points out that ERP and PLM solutions are moving toward each other to achieve more organic data and process connectivity.
Abstract: The requirements of the engineer-to-order (ETO) environment create special challenges for capital equipment manufacturers. Traditional material requirements planning (MRP) techniques don’t account for these manufacturers’ needs. Before you invest in manufacturing software, you should carefully consider 10 questions to ensure that software vendors are focused on your business and can deliver the solution you need.
Abstract: Engineer-to-order (ETO) and project-based companies look to information technology (IT) to improve processes and gain a competitive edge. However, building complex products to exact customer specifications requires unique software. But what exactly are the software requirements of ETO and project-based manufacturers? Remember, the wrong software can cost about the same as the right software—until you try to use it!
Abstract: Maintaining a competitive advantage is paramount, no matter what business you operate within. Engineer-to-order (ETO) companies that produce complex products, usually in low volumes, and with project control techniques, are no exception. A lean enterprise involves the reduction or elimination of any activity that does not add value to a customer. In order to effectively utilize lean, lean concepts must be taken from the manufacturing floor and used thorough the ETO enterprise. This paper demonstrates how IFS applications supports the principles of developing a lean enterprise for ETO organizations. It demonstrates how process improvements apply equally to office-based functions, manufacturing, installation, and service activities.
Abstract: The greatest threat to the security of the modern network is complexity. Threats to network security almost always play on missed details in the design of a network or a piece of software. These overlooked details enable much larger and potentially devastating security breaches to occur. However, this threat can be countered with a well designed network and vigilant safeguards.
Abstract: Before engaging with vendors to identify the best solution, you need to perform an evaluation of your network capabilities, and assess the potential impact to your business of a converged network. As with any network implementation, a realistic understanding of what is required to reach your objectives will enable you to ensure a successful transition to enhanced network capabilities.
Abstract: The transition to IP A wireless carrier s national or regional next generation core network will be an all-IP network in the sense that IP will be the network layer (L3) protocol. MPLS (Multiprotocol Label Switching) will be the transport protocol for all IP-based services, applications, and control and management traffic in the network. Learn more in this white paper.
Abstract: As proprietary network hardware appliances become obsolete, unified network platforms (UNPs) are slowly gaining momentum. UNPs are the new paradigm for networking and security—operating on a single system that can be implemented on off-the-shelf hardware. With a UNP, organizations can design, build, manage, and maintain secure networks, without the limitations and expense of vendor proprietary hardware and software.
Abstract: Malicious hacking and illegal access are just a few of the reasons companies lose precious corporate data every year. As the number of network security breaches increase, companies must find ways to protect data beyond the perimeter of their businesses. But how do they build a data-defensible architecture that will protect data on an ever-evolving network? The answer: by first developing an in-depth defense strategy.
Abstract: Over the last two years, there has been a significant amount of IT industry attention focused on controlling users and devices access¬ing the corporate network. In this same time, the number of mobile com¬puting devices has surpassed the number of desktops used in corporate networks. Needless to say, the challenge IT managers face in securing the network has grown exponentially.
Abstract: Performing patch management is one of the most tedious chores that must be completed by network administrators. While there are many patch management tools available, they can be expensive, have sharp learning curves, or are not deployable across all software platforms. One third party solution, however, GFI LANguard Network Security Scanner, version 5, is an affordable option that can scan the network and deploy patches efficiently while looking for other potential security vulnerabilities.
Abstract: Network-critical physical infrastructure includes power, cooling, racks and physical structure, security and fire protection, cabling, management systems, and service. To manage these key pieces of your network’s physical structure, you need to be able to manage devices individually. Find out how an element management solution can help you assimilate and manage the large volume of data necessary for network availability.
Abstract: There are many legitimate reasons for upgrading your company’s enterprise network. The trick is selling those reasons to the executives holding your company’s purse strings. When you know it’s time for a network upgrade, you need more than just the technical facts—you have to arm yourself with a solid business case. Start with 10 tips that can help you sell the members of your upper management team on a network upgrade.
Abstract: Your operations and assets are under multiple points of attack, both inside and outside your network. Organizations face escalating security risks and network availability requirements as they open their networks for communications and transactions with key customers, business partners, and employees. That’s why you need to ensure efficient monitoring and enhancement of your network security posture and operations.