Service providers are fueling the drive toward VoIP in enterprises and small and midsize businesses with a flood of new services, some of which were on display this week at the Spring 2005 VON (Voice on the Net) Conference & Expo.
Time Warner Telecom introduced a service for large enterprises, and Covad Communications rolled out a pair of options for smaller businesses.
Covad Communications, Time Warner, and others are turning business voice calls into data packets as a cheaper alternative to traditional phone service, said Frank Dzubeck, an analyst at Communications Network Architects.
Time Warner said that in 21 U.S. metropolitan areas it will set aside a portion of a customer’s bandwidth just for voice. The service, TW Telecom One Solution, will be available by year’s end in 44 other cities. CovadCommunications unveiled VOA (Voice-Optimized Access) technology for its T1 and SDSL (synchronous digital subscriber line) data services.
This whitepaper explains the terminology and concepts behind Data Replication technologies and establishes some sizing rules through worked examples. Learn the new paradigm in disaster tolerance—protect data anywhere.
Download now »Server virtualization is a popular option for dealing with mounting datacenter costs. Another equally promising approach is the use of an Application Delivery Controller. Citrix NetScaler provides a low-cost way for organizations to reduce their server count and accrue cost savings from a reduction in space, cooling, power and personnel.
Download now »
The emergence of WLANs has created a new breed of security threats to enterprise networks.
Included in HP ProCurve WLAN solutions is security technology that alleviates threats from WLANs through:
* Monitoring wireless activity inside and out of the enterprise
* Classifying WLAN transmissions into harmful and harmless
* Preventing transmissions that pose a security threat to the enterprise network
* Locating participating devices for physical remediation
Effectively address data protection challenges, implementing solutions that help store and protect businesscritical data while cutting costs and improving efficiency and reliability.
Download now »
Sign up to receive Communication/Collaboration Resource Alerts
