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The over 40-year old Internet, which was designed and proposed with the intention to interconnect several computing resources across a geographically distributed user group, is now facing many unprecedented challenges especially from the increasingly abundant demands in future networks. Traditional IP protocol can hardly deal with the challenges due to the single function and low QoS. In this paper,...
A secure and efficient ID-based registration protocol with user anonymity is proposed in this paper for IP-based mobile networks. The protocol minimizes the registration delay through a minimal usage of the identity (ID)-based signature scheme that eliminates expensive pairing operations. User anonymity is achieved via a temporary identity (TID) transmitted by a mobile user, instead of its true identity...
Kerberos protocol is a famous identity authentication protocol and it is widely used in the network as a standard. But there is still not a strict proof of it base on the Formal method. That is very nervous for the users. So a security analysis of the Kerberos protocol using BAN logic is proposed in this paper, and the reliability, practicability and security of Kerberos protocol are proved.
Modbus protocol is widely used in the industrial control field because of its excellent reliability, flexibility, real-time performance etc. It becomes one of the international actuality industrial standards and including lots of industrial equipments using Modbus as their communication protocol such as PLC, DCS, intelligent instruments etc. Embedded system focus on applications, and it can adapt...
As the key device of IPv4-IPv6 interconnection, an IPv4/IPv6 translator has to support high forward speed. However, there is no existing solution published to satisfy the requirement. In this paper, a solution of IPv4/IPv6 translator based on SOPC (system on programmable chip) technology is proposed. It is based on top-down design methodology. In the development process, VHDL programming and schematic...
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