Recent Wireless Headlines
Yahoo Wireless Home Computer Network Is Already Linked
(Investor's Business Daily)
Investor's Business Daily - So you'd like to connect your home theater to your computer network, but wireless speeds don't cut it, and running ethernet cables through your walls is out of the question.
Yahoo Wireless Egyptian-funded Globalive not Canadian enough
(AP)
AP - Canada's telecom regulator said Thursday that startup wireless carrier Globalive does not comply with Canada's ownership standards because it is majority funded and controlled by Orascom, an Egyptian telecom company.
Yahoo Wireless Novatel Wireless posts 3Q profit on higher revenue
(AP)
AP - Novatel Wireless Inc. posted a third-quarter profit, reversing last year's loss, as strong sales of its MiFi personal Wi-Fi hotspot device took off. But a weak outlook for fourth-quarter sales sent shares tumbling nearly 18 percent in after-hours trading.
Yahoo Wireless Novatel shares tumble after 4Q outlook disappoints
(AP)
AP - Shares of Novatel Wireless Inc. tumbled Friday after the wireless high-speed Internet service provider posted a disappointing outlook for the fourth quarter.
Yahoo Wireless Verizon's 'iDon't' Campaign Creates Humor, Not Sales
(NewsFactor)
NewsFactor - Verizon Wireless isn't holding back when it comes to its new DROID smartphone. The company has rolled out a series of advertisements poking fun at Apple's iPhone.
Yahoo Wireless Sprint loss widens, but fewer subscribers flee
(Reuters)
Reuters - Sprint Nextel Corp reported a wider quarterly loss and a 9 percent revenue decline, but its success in slowing the loss of the most valuable wireless subscribers took some of the sting out of the results.
IEEE Nash Bargaining and Proportional Fairness for Wireless Systems
Nash bargaining and proportional fairness are popular strategies for distributing resources among competing users. Under the conventional assumption of a convex compact utility set, both techniques yield the same unique solution. In this paper, we show that uniqueness is preserved for a broader class of logarithmically convex sets. Then, we study a scenario where the performance of each user is measured by its signal-to-interference ratio (SIR). The SIR is modeled by an axiomatic framework of log-co...
IEEE Distributed Link Scheduling With Constant Overhead
This paper proposes a new class of simple, distributed algorithms for scheduling in multihop wireless networks under the primary interference model. The class is parameterized by integers $kgeq 1$. We show that algorithm $k$ of our class achieves $k/(k+2)$ of the capacity region, for every
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