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Online App Box . NETWORK ARCHITECTURE, VIRTUAL PRIVATE NETWORK |
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Designed for networking and telecom engineers, admins and communication technology educators and students, this VOIP technology quick guide covers all related technologies: SIP, H.323 and xGCP signaling architecture and technologies, VOIP transport and QoS technologies, and video and audio codecs.
A comprehensive VOIP technology guide for networking and telecom professionals.
An easy to use training reference for telecom and data networking technology students to get an overall picture of VOIP communications.
VOIP network architecture and communication protocols.
Covers all major VOIP signaling technologies, such as SIP, H.323 and xGCP (H.248).
Presents VOIP transport (and QoS technologies.
Detailed information on commonly used video and audio codecs.
Comprehensive glossary and dictionary for the VOIP technologies and applications.
Designed by experts with decades of experience in data and tele- communication industries.
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network process monitor
virtual tour software
private key
Network Auditing
Service Oriented Architecture
Virtual Reality
secure private video chat
Network communications
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PrefixNE SOHO - Gives you Power and Control over your network assets, in one complete solution. With PrefixNE SOHO you’ll know exactly what is happening on your Network PCs: What software is running, and whether it's properly licensed, what hardware is installed on each PC (including removable devices). You’ll be able to control who can use any given PC and what applications they can use on it. You can shut down PCs across your office network at the end of the day or for maintenance, remotely install (Push) applications, query devices, identify and resolve problems and issues on the network that could bring your business grinding to a halt, before they actually occur. You can be alerted in real-time upon any change, enforce policies and measur software usage. All from your PrefixNE SOHO management console, without ever leaving your desk. PrefixNE SOHO is as easy to install as it is to use. Its wizard-style installer will guide you through the process, and however complex your network architecture is, you can be up and running in a matter of minutes. PrefixNE SOHO provides everything you need to secure and retain full control of your Small/Home office network assets. Saving you time, reducing risk and boosting network availability and user productivity, it’s the IT professional’s essential toolkit. The suite includes: • Real time asset management • Software licensing and metering • Policy enforcement • End point security • Task automation • Critical alerts and much more! PrefixNE gives you more than other solutions in six key areas: • Real-time asset management and control • Business continuity • Sheer simplicity • Speed • Security • Cost effectiveness.
VOIP Quick Guide: http://www.javvin.com/product/voip-guide-demo.zip
PrefixNE: http://www.prefixit.com/download/PrefixNEDownload.exe |
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If you are looking for how to secure your Internet traffic between two or more offices, ViPNet TUNNEL is the best choice for you. It can be install in minutes and has a 45-days demo trial period, when you can check all required configuration. ViPNet technology has not any complaints on secure issues since it built in 1991.
ViPNet TUNNEL is designed for making protected virtual private networks between offices or LANs to communicate confidentially over a public network, like Internet or other network environment based on Internet Protocol (IP). VPN stream can be carried over Internet and secure all corporate communications.
ViPNet TUNNEL software allows to:
- provide tunneling between unprotected computers or LAN/WAN;
- provide filtering in accordance with given secure policy;
- provide work of virtual network objects as one address inside LAN.
ViPNet TUNNEL: http://www.infotecs.biz/demo/office_demo/vipnet_tunnel_enu.exe
NCP Secure Entry Client for Win32/64: ftp://ftp2.ncp-e.com/products/ncp/secentcl/bin/win/SecEntCl.zip
NCP Secure Entry Client for communication with any IPSec gateway (compatibility list at http://www.ncp-e.com). It supports all transmission networks like ISDN, the analog network, xDSL, Internet, GSM, GPRS, IMTS, LAN, WLAN, and it runs under all Windows operating systems, including Vista. A permanently integrated Personal Firewall shields the PC against attacks in all communication environments. All security mechanisms are already active when the system starts and they remain active until the Entry Client is deactivated. IP-NAT, Stateful Packet Inspection, defined filter rules, Friendly Net, and hotspot detection (automatic detection of the current network environment and activation of the corresponding filter rules). Authentication relative to the destination gateway can be executed via OTP tokens or certificates (soft certificates, smart cards, USB tokens) in a PKI, at your discretion. All data are encrypted for transmission. Support for: Triple DES 128, 192-bit, Blowfish 128-bit, AES 128, 192, 256-bit, and RSA 1024, 2048- bit. The Entry Client can also be implemented in IT environments without permanent IP addresses. DynDNS (Dynamic DNS) is used to dial-in to the central VPN gateway with changing public IP addresses which are queried via a public DynDNS server (prerequisite: the destination gateway must support DynDNS). As an alternative to the Microsoft RAS dialer the Entry Client has its own dialer which is operating-system independent. It offers the following advantages: telephone charge savings, handover and optimization of central VPN resources through intelligent Short Hold Mode, remote administration, and protection from outside dialers. |
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