To fight its way out of the slump, Cisco has focused more of its energy on entering new markets such as storage networks, which allow every computer in a company to be backed up with a networked set of storage drives. Research firm Gartner Dataquest estimates that the market for so-called storage area networks (SANs) increased 13 percent last year to $1.46 billion. Cisco is a relative newcomer to that market. The company in August announced plans to purchase privately held Andiamo Systems in a deal worth as much as $2.5 billion. Cisco is expected to debut a new line of products based on Andiamo's equipment by year's end.

Brocade Communications Systems remains the market leader in SANs, accounting for 34 percent of sales, followed by McData and Emulex, according to Gartner, Competition from smaller networking players and delays in a global economic recovery will take their toll on the networking giant, an analyst says, Companies selling less-expensive routers and switches, and delays in global economic recovery beyond 2003, will take their toll on the networking giant, John Wilson, an olixar exoshield iphone xr tough snap-on case - crystal clear RBC Capital Markets analyst, wrote in a note to clients..

Cisco on Tuesday will be conducting a full day of presentations to the financial community about its expectations and strategies for the coming year. Wilson believes the company won't alter its projection of a third-quarter revenue that's either the same as last quarter's or down between 3 percent and 4 percent. Be respectful, keep it civil and stay on topic. We delete comments that violate our policy, which we encourage you to read. Discussion threads can be closed at any time at our discretion.

CNET también está disponible en español, Don't show this again, The eventual aim is to create a cell phone that can connect to the fiber-optic backbone through optical, rather than electronic networks, The researchers said the new technology would be built on a standard already in use in some cell phones, The older technology, called Code Division Multiple Access (CDMA), transmits and receives optical signals, CDMA, which runs about 20 percent of the olixar exoshield iphone xr tough snap-on case - crystal clear world's wireless networks, is a proprietary standard, Qualcomm owns the patents..

A different technology in widespread use employs a method called wavelength division multiplexing, in which each cell phone uses a different wavelength of light, according to the researchers. In contrast, optical CDMA would encode each pulse, or bit of information, across a segment of wavelengths. The receiver uses a key to decode the signal and re-create the original pulse. "Security-wise, there are strong advantages to optical CDMA because you can change the code at any time," U.C. Davis electrical engineer Zhi Ding said.