Voice over IP
RSS Voice over IPSecurity makes a quantum leap
News Voice over IP and videoconferencing data is being transmitted over the network which uses existing optical fibre connections owned by tech giant Siemens. He added the... [10 Oct 2008]
IT Security Evaluation of Skype in Corporate Networks
White Paper Whilst the Skype community continues surging, using Skype Voice-over-IP (VoIP) and instant messaging services for business purposes is also becoming more popular. Therefore, corporate IT... [01 Oct 2008]
Multicast-VPN - IP Multicast Support for MPLS VPNs
White Paper IP multicast is used to stream video, voice, and data to a MPLS VPN network core. This Multicast-VPN - IP Multicast Support for MPLS VPNs feature allows a service provider to configure... [01 Oct 2008]
Understanding Voice over IP Signaling Protocols in Cisco Telephony Implementations
White Paper Understand the specific functions Voice over Internet Protocol (VoIP) signaling protocols perform and how this information will help you design, build, maintain, and troubleshoot a Cisco VoIP... [30 Sep 2008]
Webcast: Voice over IP Security
White Paper It's important to understand that VoIP is vulnerable to specific types of attacks. For example, the media channel is subject to a variety of attacks, including wiretapping and media manipulation. The signaling is also vulnerable to... [30 Sep 2008]
Voice Architectures and Deployment Models
White Paper As companies migrate from traditional telephony to Voice over IP (VoIP), there are more design decisions to make when choosing the most appropriate implementation type. The choices... [30 Sep 2008]
Beyond Interoperability: Network Security as a Voice over IP (VoIP) Enabler
White Paper Companies implementing Voice over IP (VoIP) technologies in an effort to cut communications costs should not overlook the security risks associated with a converged... [19 Sep 2008]
The Bandwidth Demand Surge: Drivers & Solutions for Network Operators
White Paper The emergence of Voice Over IP (VOIP) as a mainstream telecommunications service is putting further pressure on IP network resources regarding not only bandwidth demand,... [11 Sep 2008]
The Business Case for Network-Based Layer 3 IP VPNs
White Paper The reasons for the popularity of these network-based IP VPNs are clear: they are now a mature and stable way to interconnect enterprises at a lower cost than Frame Relay or ATM; they enable Voice... [11 Sep 2008]
SLA Monitoring: Manage Your Network Health
White Paper Network performance, and SLA verification in particular, is even more important when considering the growth of demand in IP-based services such as Voice over IP (VoIP),... [11 Sep 2008]
SLA Monitoring: Manage Your Network Health
Network performance, and SLA verification in particular, is even more important when considering the growth of demand in IP-based services such as Voice over IP (VoIP),... [11 Sep 2008]
Cyberpath Power-Over-Ethernet Switching With Avaya IP Office
White Paper The convergence of voice into a data network has also a created a convergence of power and data in the form of Power-over-Ethernet. Avaya's IP Office fills the gap between yesterday's... [11 Sep 2008]
Hines & Associates: Juniper Networks Provides Fast VoIP and Citrix Relief for Healthcare Management Firm
White Paper Hines wanted to reduce communications costs by deploying Voice over IP (VoIP) among its offices in Illinois, Iowa, and Virginia. Hines installed Juniper Networks WX 20 application... [11 Sep 2008]
Sterling Internet Solutions Secures New VoIP Offering With Juniper Networks
White Paper With significant advances occurring in recent years in the field of Voice over IP (VoIP) technology, Sterling recognized the need to augment their existing product line with... [11 Sep 2008]
Zhejiang Provincial Electric Power Company Deploying Mission-Critical Infrastructure for a Public Utility
White Paper The company wanted to deploy a high-capacity network backbone for a public utility company in the People's Republic of China, providing high-quality Voice over IP (VoIP) services in... [11 Sep 2008]
