TetherNet Anti-NAT - Secure Internet Subnet Rental System
نویسندگان
چکیده
TetherNet is a system for dynamically relocating Internet subnets. It provides real Internet service consisting of real IP addresses, and forward and reverse DNS, even behind NAT boxes. TetherNet has been used to support demos at numerous DARPA PI meetings, and provides on-demand infrastructure for real network experiments.
منابع مشابه
Mixing Heterogeneous Address Spaces in a Single Edge Network
The growth of IPv4 Internet has been facing the infamous IP address depletion barrier. In practice, typical IPv4 Internet edge networks can be expanded by incorporating private addresses and NAT devices. In this paper, major limitations of NAT-expanded private networks are presented. Furthermore, a solution is proposed to encourage the mixed usage of private and public IP addresses in a single ...
متن کاملLaboratory Subnet Departmental Subnet
We present the design of a systems laboratory intended for advanced undergraduates and graduate students. The laboratory provides an environment in which students are given complete (root) control of systems with essentially unrestricted access to the Internet. This is achieved without jeopardizing the security of the departmental network of which the laboratory is a part. Students in the labor...
متن کاملTUKAB: An Efficient NAT Traversal Scheme on Security of VoIP Network System Based on Session Initiation Protocol
Voice over Internet Protocol (VoIP) is subject to many security threats unique to both telephony and traditional Internet data transmission. As adoption of Session Initiation Protocol (SIP)-based telephony increases, concerns are rising over risks to system confidentiality, integrity and availability. Currently, several VoIP security tools are available to detect vulnerabilities and protect aga...
متن کاملTowards a Secure Internet Architecture Through Signaling
The current model for flow establishment in the Internet: DNS Names, IP addresses, and transport ports, is inadequate. Not all of the problem is due to the small IPv4 address space and resulting NAT boxes. Even where global addresses exist, firewalls cannot glean enough information about a flow from packet headers, and so often err, typically though not always by being over-conservative: disall...
متن کاملIntel’s Internet Connectivity: Evolution, Technical Architecture, and Future Directions
This paper describes Intel’s Internet connectivity architecture, including the business drivers that led to its creation and the technology developed to build and maintain it. Intel’s first Internet connection was a 2400 bit per second modem used to pick up and deliver e-mail for a small community of engineers and researchers. With the advent of the Mosaic Web browser, Intel needed to develop a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2003