IP over DWDM(Dense Wavelength Division Multiplexing)optical Internet is one of the mainstream networking techniques for NGI(Next Generation Internet)backbone,and how to improve its fault-tolerance capability and QoS provision becomes critical.
Aimed at the current problems existed in building VPN network, this paper discussed the VPN network building mode based on the combination of P2P search mechanism and traditional VPN network building technology.
2.On the basis of study of the P2P search mechanism, put forward a new P2P search mechanism based VPN network building mode—P2P_VPN network building mode, which is based on the combination of the P2P mechanism and traditional VPN network building technology.
Home network building and monitoring project is expatiated in software and hardware. The structure of the paper is as follows: Research background is introduced, application field is depicted, embedded Internet technology and power Une communication technology, which are the kernel technology, are analyzed in chapter 1;
With the fast development of telecommunication network all over the world, the private network has become the extremely important one. VPN, a burgeoning service, is becoming more and more popular because it can make use of the common network to establish virtual networks for enterprises and special clients, and save the cost of network constructing and maintaining for users.
To resolve these deficiencies, people put forward that using IPv6 to replace IPv4. But, problem remains to be solved that how to implement smooth transition from IPv4 to IPv6, and how to implement IPv6 network constructing based upon existing IPv4 network.
When it comes to the realization of it, differentiated service and controlled access are to be used to ensure QoS, while digest authentication mechanism, dynamic unfolding way for media passage, and VPN organized network are to be adopted to ensure connection security.
Self organized networking can provide a communication supporting environment for CSCW users on the basis of CSCW,and self organized network is a multi hop temporary autonomous system of mobile nodes equipped with wireless transmitters and receivers.
The method proposed has been applied on the distributed control architecture defined in the MUPAAC ESPRIT HPCN (Multi Processor Architecture for Automatic Control, High Performance Computer Networking of the European Commission).
Controlling access to resources in the field of wireless and mobile networking require the definition of a formal model for access control with supporting spatial context.
This letter proposes an Secure Active Tracing System (SATS) to implementing security for active networking in Internet.
The transmission capacity of Mobile Ad Hoc Networking (MANET) is constrained by the mutual interference of concurrent transmissions between nodes.
Future multimedia communication systems have to support the user's needs, the terminal capabilities, the content specification and the underlying networking technologies.
Self-organized network structure appearing in the B/Si(111)-(
We then derive conditions for Turing-like instability as a precursor for pattern formation in a spatially organized network.
During this period, extracellular material (ECM) is secreted and assembled into an organized network in the extracellular spaces and is implicated in regulating the behaviour of the cells that contact it.
Their morphology suggests the presence of several types of axons, but they do not appear to constitute an organized network.
The vertebrobasilar system also had a well-organized network of NA-containing and NPY-IR nerves, but only a poor supply of AChE-positive and VIP-IR nerves.