Jam today

Article Abstract:

Devices for jamming mobile phone communications can be purchased through the internet in the UK, though they cannot be used legally. Action against people using these transmitters will be difficult since they are very small and only have a small radius. Netline Communication Technologies is one company planning to import these devices, and it has been warned by the government that usage is illegal. Mobile communications operators are concerned about the issue.

Radiotelephone communications, Cellular and Other Wireless Telecommunications, Mobile Radio Services, United Kingdom, Product development, Cellular telephone services industry, Cellular telephone services, Wireless communications services

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Star turn

Article Abstract:

Reasons for a Nokia stock price fall, despite the company's good results are examined in detail.

Securities, Nokia Corp.

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More bandwidth for your buck

Article Abstract:

Developments in research to boost radio spectrum capacity are examined in detail.

Research, Wireless communication systems

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