Titlebook: Wireless and Mobile Networking; Second IFIP WG 6.8 J Jozef Wozniak,Jerzy Konorski,Andrzej R. Pach Conference proceedings 2009 IFIP Internat

Preamble

共同生活

DST-Based Detection of Non-cooperative Forwarding Behavior of MANET and WSN Nodesbehavior is therefore essential. One approach is to construct a reputation scheme, which has network nodes determine and share reputation values associated with each node; these values can next be used as input to a routing algorithm to avoid end-to-end routes containing ill-reputed nodes. The main

紧张过度

Competitive Spectrum Sharing in Wireless Networks: A Dynamic Non-cooperative Game Approach the problem of spectrum sharing between a primary user and a group of secondary users. We formulate our solution in such a way that one of the secondary users will be a secondary primary user by sharing the spectrum offered from the primary user and offer his share to be shared by the rest of the s

显而易见

A Novel AoA Positioning Solution for Wireless Ad Hoc Networks Based on Six-Port TechnologyIn this paper, a new conception of mobile device based on software defined radio architecture for mobile positioning in ad hoc networks is proposed. Six-port technology is implemented into our software defined radio receiver. Angle of arrival localization method as self positioning approach is imple

范例

哥哥喷涌而出

仔细检查

A General IMS Registration Protocol for Wireless Networks Interworkingroposes an improvement for IMS registration protocol able to relate IMS registration to an access network registration by cryptographically binding both of them. This approach provides a general solution, saves time during registration and avoids several attacks.

Indolent

Analysis of Session Establishment Signaling Delay in IP Multimedia Subsystemy, processing delay and queuing delay. The obtained results show that the main delay of session establishment signaling process is due to the processing delay. In addition, the lower channel rate in the UMTS network as well as IMS service rate has significant impact to the session establishment signaling delay.

储备

Concrete

Interoperability of IP Multimedia Subsystems: The NetLab Approachoration with the LivingLabs community. This paper introduces the project vision on the architectural, security, QoS, and interoperability issues, together with new services illustrating the interconnection of testbeds.