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Nokia opens mobile VPN gateways
News The vendor is offering four IP VPN gateways -- accommodating anywhere from five to 10,000 users per appliance and starting at $395 as of February -- and mobile VPN technology for phones that use the Symbian operating system.
[January 11, 2005, 14:15]
Virtualization of Service Gateways in Multi-Provider Environments
White Papers However, open service gateways still lack important mechanisms. Nowadays it seen that more and more services are being brought to connected homes, such as entertainment or home automation. These services are published and operated by a variety of...
[April 1, 2007, 1:00]
Regional Hospital Avoids Disaster by Virtualizing Mainframe Gateways
White Papers Connections to the mainframe are routed over SNA (Systems Network Architecture) gateways in the data center. Most of the gateways were running on old, outdated hardware and were not able to support many concurrent connections.
[March 15, 2007, 0:00]
Voice over IP gateways review
Reviews Costing just a few hundred pounds, VoIP gateways attach to the existing analogue or digital PBX in place of one or more local extensions using so-called FXO (Foreign eXchange Office) ports. VoIP gateways compared
[May 6, 2005, 12:50]
Voice over IP gateways
Talkback What about business telephony features? What about access to the corporate telephone directory? What about name display? Bridged Call appearance, call cantre agent functionality, the list goes on. What is the point of giving a worker access to...
[May 11, 2005, 17:26]
SSL VPN Gateways: Delivering Superior ROI With Integrated Security
White Papers With the emergence of secure Web browsing via Secure Sockets Layer (SSL) coupled with virtual private networks (VPNs), vendors rushed to market to capture the mindshare and the market share of a business consumer base anxious to provide secure...
[January 4, 2006, 0:01]
Service Oriented Architectures for Science Gateways on Grid Systems
White Papers Grid computing is about allocating distributed collections of resources including computers, storage systems, networks and instruments to form a coherent system devoted to a "Virtual organization" of users who share a common interest in solving a...
[August 4, 2006, 1:00]
Mobile WiMAX ASN Gateways: Design & Implementation Considerations
White Papers Mobile WiMAX (IEEE 802.16e-2005) is one of the most hotly anticipated technologies in telecom history. But unlike some other technologies that produced a buzz before their commercial debut, mobile WiMAX already has the service provider and Telecom...
[April 15, 2009, 1:22]
The Dawn of Network Security Super Gateways (NSSGs)
White Papers In spite of the nomenclature similarity, networking (i.e.switching and routing) and network security have been handled by different equipment with different characteristics for the most part. Networking was based on purpose-built high performance...
[October 14, 2008, 1:01]
1GHz Gateways arrive in UK next week
News PC manufacturer Gateway has promised ZDNet that UK customers will be able to get their hands on its Select 1000 PC 1GHz Athlon-based PC by Friday next week. This looks to make Gateway the first manufacturer to cough up a 1GHz-fuelled PC in Britain.
[March 17, 2000, 15:15]
High Availability Solutions: Avaya Media Servers and Media Gateways With Avaya Communication Manager Software
White Papers Companies are staking their success on reliable communications systems. With the convergence of voice and data applications running on common systems, the stakes grow higher. A communications failure could bring an entire business to a halt, with...
[January 9, 2008, 0:01]
Iowa Telecom Streamlines DSL Deployment With Netopia 2200 Series Gateways
White Papers Iowa Telecom wanted to position itself in order to scale its DSL business by streamlining CPE installation and reduce support call volumes. In search for a DSL router that could meet all of their deployment needs, Iowa Telecom evaluated the Netopia...
[July 18, 2008, 1:01]
Completing the 4G Vision: Gateways for Mobile WiMAX
White Papers WiMAX is a set of specifications created by the WiMAX Forum and based on standards developed by the IEEE 802.16 Working Group (WG). There are two standards of note here. The first is IEEE 802.16-2004, sometimes called 802.16d, which specifies a...
[February 29, 2008, 0:02]
TechNet Webcast: Mediation Server and PSTN Gateways in Communications Server 2007 (Level 300)
White Papers This webcast focuses on the role of Mediation Server, which is the technology that provides Public Switched Telephone Network (PSTN) and Private Branch eXchange (PBX) interoperability for Microsoft Office Communications Server 2007.
[August 31, 2007, 1:00]
The Role of Specialized Hardware in Network Security Gateways
White Papers This paper explores the potentials and pitfalls of using network security appliances running specialized Integrated Circuits (ICs). It offers a vision that includes a role for such ICs in offloading and accelerating specific and static network and...
[January 4, 2006, 0:01]
Home base stations developed
News Netgear has become the first major manufacturer of networking equipment to incorporate femtocells into its home gateways. Many industry observers see the integration of femtocells into home gateways — a type of wireless router, of which BT's Home...
[June 27, 2007, 11:38]
A DoS Resilient Flow-Level Intrusion Detection Approach for High-Speed Networks
White Papers Global-scale attacks like viruses and worms are increasing in frequency, severity and sophistication, making it critical to detect outbursts at routers/gateways instead of end hosts. In contrast to existing intrusion detection systems, HiFIND is...
[October 14, 2008, 1:01]
Introduction to Routing
White Papers Hosts use a discovery protocol to obtain the identification of gateways and other hosts attached to the same network (subnetwork). Gateways within autonomous systems (routing domains) operate an interior gateway protocol (intradomain routing...
[August 14, 2003, 0:00]
Home Gateway
White Papers The ubiquity of broadband connectivity and the advancements in home networking technologies introduces into market a new breed of consumer premises equipment termed as "home gateways" or "residential gateways".
[March 13, 2008, 0:45]
Introducing the Industry's Most Comprehensive VoIP Gateway Solutions Product Suite
White Papers Through this webcast you will learn about the requirements necessary to develop true toll quality VoIP Gateways for all categories of VoIP equipment. You will be provided with information describing why success in today's marketplace depends on...
[February 14, 2006, 23:00]
