NATS
RSS NATSDe-Anonymizing the Internet Using Unreliable IDs
White Paper Using a month-long user login trace from a large email provider, the paper shows that HostTracker can attribute most of the activities reliably to the responsible hosts, despite the existence of dynamic IP addresses, proxies, and... [16 Sep 2009]
Enabling End-to-end IP Visual Communication by Securely Traversing Firewalls and NATs with TANDBERG Expressway
White Paper TANDBERG's Expressway is the right solution for secure firewall and network address translation traversal. While there are a few solutions available, many are expensive, not secure, not available everywhere, restricting of feature sets,... [23 Jun 2009]
UK flights grounded by air traffic control glitch
News National Air Traffic Services (Nats), which oversees much of air traffic control in the UK, suffered a glitch that stopped data reaching workstations at its London area control centre at Swanwick in Hampshire. [26 Sep 2008]
NAT and Firewall Traversal Technical Report
White Paper While NATs and Firewalls provide numerous benefits to the customer, they also create numerous challenges for service providers seeking to offer seamless communication services to applications located behind the... [25 Jun 2008]
Implementation and Performance Study of a New NAT/Firewall Signaling Protocol
White Paper This new protocol allows end hosts to signal along a path to configure NATs and firewalls according to the data flow needs. The NAT/Firewall NSIS Signaling Layer Protocol (NAT/Firewall NSLP) is a path-coupled signaling... [25 Jun 2008]
Traversing Firewalls and NATs With Voice and Video Over IP
White Paper Unfortunately, the ability to capitalize on IP communications systems has been severely delayed because nearly all corporate networks have firewall and Network Address Translation devices (NATs) that effectively block IP... [03 Jun 2008]
NAT/Firewall Traversal: Issues and Solutions
White Paper Network Address Translators (NATs) and Firewalls are increasingly used in all type of networks because of various reasons. However, NATs and firewalls are limiting some kind of communications and they... [31 May 2008]
Path-Coupled Signaling for NAT/Firewall Traversal
White Paper This, in the general case, prevents Firewalls and NATs from allowing or routing them, and communication becomes impossible. Complex protocols tend to negotiate secondary flows on the application layer. [31 May 2008]
An Analysis of the Skype Peer-to-Peer Internet Telephony Protocol
White Paper Skype claims that it can work almost seamlessly across NATs and firewalls and has better voice quality than the MSN and Yahoo IM applications. Skype is a peer-to-peer VoIP client developed by KaZaa. It encrypts calls... [26 Apr 2008]
Network Convergence and the NAT/Firewall Problems
White Paper Most enterprises today sit behind Firewalls and also use private IP addressing behind NATs (Network Address Translators). These NATs and Firewalls cause significant problems for multimedia over IP to... [23 Apr 2008]
Explicit Mechanisms for Controlling NAT/Firewall Systems Dynamically
White Paper Together with many security enhancements, however, the use of NATs/Firewalls has raised a number of new issues and problems. Most of them related to the complex NAT/Firewall traversal problem, where applications and... [11 Apr 2008]
Touring the Internet in a TCP Sidecar
White Paper The combined approach mitigates problems associated with traceroute-based topology discovery, including abuse reports, spurious edge inference from multi-path routing, unresolved IP aliases, long network timeouts, and link discovery... [27 Dec 2007]
How to do an SAP rollout - top CIO tips
News Like other customers picking up gongs from SAP, NATS senior programme manager Alistair Godbold said one of the key things was sponsorship from the top: "We had our finance director, programmes director and HR director on... [25 Jun 2007]
Computer fault delays UK flights
News National Air Traffic Services (Nats) said its Flight Data Processing (FDP) system at West Drayton developed a fault today at 09:30(BST) but was restored to full operations by 09:50(BST). Nats said... [24 Aug 2005]
Microsoft get serious about business IM
News Jasomi Networks makes equipment to solve the "NATs in the firewall" issue. With today's media traffic, there are challenges when trying to penetrate firewalls and NATS," he said. Microsoft is beefing up... [07 Mar 2005]
