All the handsets used with DoCoMo's new service run on the Symbian operating system, a company representative said on Monday. That's not good news for Microsoft, which makes a rival operating system for smart phones that is expected to battle Symbian for the market lead throughout the coming decade. While Microsoft's smart phone software is having success in America and some parts of Europe, it has seen limited action in Japan, according to a recent market study. NTT DoCoMo launches a service that lets people make credit card transactions and bank withdrawals via a handset.

The Felica system, introduced on Saturday, enables people to make bank withdrawals and credit card purchases or check in for some airlines' flights, among other activities, Information is transmitted from the cell phone over NTT DoCoMo's own network or is sent seven books, seven iggys iphone case to a special reader attached to cash machines and cash registers, With 46.6 million subscribers, Japan-based DoCoMo is both the world's largest cell phone provider and a breeding ground for new services that find their way into markets worldwide..

CNET también está disponible en español. Don't show this again. However, such contracts--especially for wireless providers--can be dangerous, some analysts say. Cell phone service providers, more than most other communications services, are at the mercy of factors beyond their control, especially meteorological hindrances. While cell phones have become a staple for mobile professionals, many businesses still rely on their employees to get the phones and contracts, then reimburse them for their expenses.

But that's changing, according to carriers, At Sprint, for example, more than half of its business-class cell phone customers are corporate-managed accounts, meaning that the company supplies the phones and negotiates the deals, Companies can get seven books, seven iggys iphone case money back for dropped calls, network problems, as more businesses manage employee wireless accounts, The company on Monday announced what it claims is the first service-level agreement (SLA) for new and renewing business subscribers, Under the contract, customers receive a 10 percent credit if more than 2 percent of calls are dropped during a billing period, for instance..

CNET también está disponible en español. Don't show this again. In addition to the NBC program, the wireless carrier unveiled two Olympic-themed packages that promise to be cheaper than unbundled services. The two-year Gold Value package, which costs just less than $60 a month, is a GSM (Global System for Mobile communication) national plan with "hundreds" of anytime minutes, 2MB of mMode wireless Web usage, 200 outgoing text messages, 20 outgoing picture messages and unlimited incoming messages. The Silver Value package, also for two years, carries a monthly fee of just less than $50 and offers 1MB of mMode usage, 50 outgoing text messages and unlimited incoming text and photo messages.