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3Com Solutions: Prescription for a Vital Network Health Check

whitepaper However, a network health check, performed by a third party with specialized equipment, can augment the IT manager's position by providing new data to back assumptions, a fresh perspective on the network architecture and insight into the impact of...

Tags: infrastructure management

[17 May 2008]

3Com Solutions: Assessing Your Network for Voice Readiness

whitepaper But even networks that have been optimized to handle large and complex data workloads may not be ready for an IP telephony implementation. For most organizations today, it's less a matter of if and when, but more, a matter of how to embrace IP...

Tags: voip - ip telephony

[17 May 2008]

A Distributed Firewall for Multimedia Applications

whitepaper Firewalls are a widely used security mechanism to provide access control and auditing at the border between "Open" and private networks or administrative domains. As part of the network infrastructure they are strongly affected by the development...

Tags: firewalls

[16 May 2008]

IT Excellence for Luxury Service, Deep in the Heart of Dallas

whitepaper An advanced IT network also provides guests with easy access to all the wonderful amenities the hotel has to offer. It also seems inevitable that the integration of voice, data and video through networked computers, televisions and telephones will...

Tags: voip - ip telephony

[16 May 2008]

Customizing NetView for z/OS and OMEGAMON XE Workspaces in Tivoli Enterprise Portal

whitepaper The recent inclusion of availability data from NetView for z/OS in the Tivoli Enterprise Portal (TEP) allows combining availability and performance data for managed systems, networks and resources into a single integrated management solution.

Tags: monitoring systems

[15 May 2008]

Operational Best Practices for the Cisco Catalyst 6500 Series

whitepaper The ability to maintain performance, availability, security, and manageability of those network devices is of paramount importance to the successful operation of their data center. Companies today place high demands on network infrastructure.

Tags: switching

[15 May 2008]

The New Data Center: Toward a Consolidated Platform

whitepaper Dedicated secure sockets layer and other security devices are often needed in this part of the network. Ultimately, this trend will reverse, and Webification will change the nature of the data center such that it runs on a simple, elegant platform...

Tags: data center

[15 May 2008]

VoIP Visibility, Management and Control (Podcast)

whitepaper As VoIP evolves to "unified communications" it incorporates data exchange as well as empowering rich media applications such as video conferencing and so-called "presence" technologies that indicate a network user's location and availability.

Tags: voip - ip telephony

[14 May 2008]

Live Data Center Migration across WANs: A Robust Cooperative Context Aware Approach

whitepaper This paper proposes new network functions to enable server migration and replication across wide area networks (e.g.the Internet), and finally show the utility of intelligent and dynamic storage replication technology.

Tags: data center

[14 May 2008]

Cisco Unity Unified Messaging: Voice and Unified Messaging for Today's Business Workspace

whitepaper Cisco Unified Communications Solutions unify voice, video, data, and mobile applications on fixed and mobile networks, delivering a media-rich collaboration experience across business, government agency, and institutional workspaces.

Tags: voip - ip telephony

[14 May 2008]

Data Center I/O Consolidation: From Ethernet in the Data Center to a Data Center Over Ethernet

whitepaper As network vendors continue to reengineer and ramp up production of 10G Ethernet equipment, the promise of unifying data, HPC and storage networks onto a common technology - Ethernet - increases. The "Data center network" is a myth.

Tags: data center

[11 May 2008]

Ipswitch WhatsUp Gold Distributed Edition v12 -- Remote Site Installation

whitepaper WhatsUp Gold Distributed Edition is a powerful network management and application monitoring solution designed expressly for large enterprise organizations with complex multi-site networks. The network data can then be viewed in reports that you...

Tags: monitoring systems

[07 May 2008]

Ipswitch WhatsUp Gold Distributed Edition v12 - Central Site Installation

whitepaper WhatsUp Gold Distributed Edition is a powerful network management and application monitoring solution designed expressly for large enterprise organizations with complex multi-site networks. Install WhatsUp Gold Central Site on a network computer to...

Tags: monitoring systems

[07 May 2008]

PCI DSS Compliance: A Difficult But Necessary Journey

whitepaper The need to comply with the Payment Card Industry Data Security Standard (PCI DSS) has been a rude wake up call for thousands of companies who believed their networks are secure and safe from security breaches.

Tags: security standards

[06 May 2008]

Oracle Applications 11i: Credit Cards and PCI Compliance Issues

whitepaper The PCI Data Security Standard (DSS) 1.1 is a set of stringent security requirements for networks, network devices, servers, and applications. PCI DSS is focused on securely handling cardholder data, but also has a significant emphasis on general...

Tags: security standards

[06 May 2008]

Multiple network access becoming mobile norm

News In-Stat said it expects more devices to connect via multiple networks so users can be assured of connectivity and can select a preferred network based on the likes of availability, cost and speed. The analyst points to an impressive array of radio...

Tags: networks, mobile, wi-fi

[02 May 2008]

A Comparison of Firewall Performance in Distributed Systems

whitepaper As the amount of data being transferred over networks increases, the firewalls used to protect private networks must process traffic both faster and with greater reliability. This paper shows that distributed firewalls may provide faster access and...

Tags: firewalls

[24 Apr 2008]

Vodafone CEO: We will slash CO2 by 50 per cent

News There are no simple solutions to what is a complex challenge but, through operational changes and technological innovation, we will focus on improving energy efficiency in our networks, which account for 80 per cent of our emissions.

Tags: co2, green it, vodafone, sharing

[22 Apr 2008]

O2 to launch mobile broadband offering

News Earle added that O2 was in the process of a £500m upgrade of its 3G networks, which should see its speeds boosted from 1.8Gbps to 3.6Gbps across the country by June. Users will also get unlimited wi-fi access through The Cloud's national network.

Tags: dongle, mobile, broadband, o2

[17 Apr 2008]

Beware the insider security threat

Beware the insider security threat

News He said: "Each one is fully capable of creating a gaping hole in your otherwise secure network. David Supple, head of IT at Ecotec Research & Consulting, added: "Commercially speaking, the aggrieved leaver poses a much bigger risk - your sensitive...

Tags: insider, security

[17 Apr 2008]

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