August 25, 2005
DoCoMo to keep people in touch in disasters
NTT DoCoMo Inc. will introduce a new system in 2006 to separately restrict voice communications and packet transmissions through mobile phones for its FOMA high-speed third-generation service in an attempt to enable its users to communicate with others in disasters, reports the Daily Yomiuri.
"Under the new service, the company will not restrict packet transmissions through e-mails or emergency message services and enable its FOMA mobile phone users to more easily reach their relatives and friends through these services to confirm their safety at the time of disasters.
Packet transmission involves sending and receiving information in tiny bits of data. Voice communications block a communication circuit until the conversation is over, but a lot of data can be sent through packet transmission at once".
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