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Although more than a decade of research has been done but pure general-purpose MANET is still not available rather than few prototypes within laboratory due to both technical and socio-economic point of view. Lacking in appropriate guidelines for realistic user traces, mobility models, routing protocols and considering real-life challenges, it is difficult to reproduce any typical scenario in reality...
This work discusses the adaptation of group-oriented messaging and chat technology for operation in serverless, multicast-capable mobile wireless architectures. The main goals are to allow group messaging and chat sessions to fragment/coalesce, operate through disrupted TCP conditions, and improve bandwidth utilization when multicast is available. In addition, the solution demonstrates proxying and...
Wireless mesh network (WMN) has gained popularities due to its quick and inexpensive ways to access to the Internet. While the traditional wireless network uses single access point for data transmission, WMN uses multiple radios for simultaneous transmission. However, WMN may have poor performance during the transmission of TCP. TCP congestion control mechanism in WMN causes packet delay. Having known...
Internet Relay Chat (IRC) is a critical application in military networks for maintaining situational awareness and conducting battle management at all echelons. But these networks are often subject to frequent disconnections, limited bandwidth, and long delays, especially when using satellite services and field radios. Such conditions are inhospitable to TCP, and thus the standard IRC protocol, which...
This paper presents a wireless high throughput data transmission system dedicated to interface implantable multi-channel neural recording devices. Its main component is a low-end wireless IEEE 802.11g compliant LAN router, which makes it very cost effective and reliable. The presented design is portable/wearable and, therefore, well suited for high data rate medical systems applications. Furthermore,...
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