| Publisher | Washington State University | ||
|---|---|---|---|
| Format | 462.8KB PDF | Date added | 04 Jul 2006 |
| Topics | Mobile - Wireless Communications, Wi-Fi (802.11) | ||
| Downloads | 27 | ||
Data transmission in ad hoc networks involves interactions between MAC-layer protocol and data forwarding along network-layer paths. These interactions have been shown to have significant effect on system performance. In this paper, their impact on the multipath data transmission system over multihop IEEE 802.11 MAC-based ad hoc networks is studied. An analytical model is developed to demonstrate the mechanism of multipath multihop transmission system. Two methods are proposed to estimate the effect of 802.11 DCF backoff scheme on packet service time in such system. The system throughput is evaluated and its bounds are obtained based on these estimation methods. The model is validated by means of simulation at various scenarios.
Did you find this white paper useful?
26 out of 50 users found this white paper useful
Related white papers
Enterprise mobility: connecting to a world of opportunity
Benefits of enterprise mobility span the business-to-employee (B2E), business-to-business (B2B) and business-to-consumer (B2C) spectrums. Enterprise mobil-ity can improve an organization's productivity, optimizelogistics operations, enhance customer relationships and streamline supply chain...
IDC Vendor Spotlight
Organised ubiquity is a must for organisations to sucessfully "project" their users in any given landspace, at any given time, with secuirty policy. This White Paper covers issues surrounding secure...
Intel Case Study: Strix Systems Access/One Network
The difference between a Strix Systems Access/One Network and a typical enterprise network is simple: wires or, no wires. Going where only wired solutions have gone before, Strix Systems designed...
AIS Improves Client Service and Boosts Revenue With Proactive Customer Care
Established in 1990, Advanced Info Service Public Company Limited (AIS) is the largest cellular operator in Thailand. AIS's vision is to create an emotional attachment with its customers because customer...
Apple Computer Case Study: University of Wisconsin - Madison
During the early 1990s, the administrative desktops at the University of Wisconsin were mostly PC-based systems. A few years later, PeopleSoft software was adopted as an alternative to the university's...
Celltel Delivers Secure Mobile Banking and Bill Payment in Sri Lanka With Valista Technology
Celltel, Sri Lanka's first and largest cellular network, provides the country's widest coverage and broadest range of premium services. Celltel needed to create an integrated mobile banking and bill payment...
Developing Secure Mobile Applications
Security requirements for mobile applications are constantly increasing. Developing applications that enable secure download of content, digital rights management, and secure storage of sensitive data is challenging, often causing significant...
