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It can be seen that more energetic electromagnetic waves (visible light, infrared waves) are normally present at energy flux levels more intense than the maximum allowable RF intensities in the cell telephone band.
way that cell telephones have promoted the increased use of
To announce critical events, the system will be enhanced to automatically alert users via cell telephones, pagers, email, etc.
According to a report by the Israeli business magazine Globes, the new platform will facilitate the reception of a variety of mobile services through cell telephones, PDAs, and other devices.
Today, the sky buzzes with the signals of cell telephones, television and radio broadcasts, military radar, air-traffic-control chatter, and satellites involved in communications, navigation, and meteorology.
The Company's newly-signed agreement with UnityVoice will consist of a unique 32 feature VoIP package including a "Follow Me Line Call Transfer," that tracks subscribers down at home, office or their cell telephones and announces the name of the caller, as well as the assignment of a private 800 number, a toll-free, never-busy number which requires no activation/set-up fee and no extra equipment.