DoCoMo Dealing with 3G Data Congestion
NTT DoCoMo and it’s regional subsidiaries announced today that they would separately manage call and data packet transmission congestion over the 3G FOMA network to prevent voice traffic congestion control from affecting packet communication traffic and vice versa. Currently, excessive congestion in either voice or data transmissions can force DoCoMo to limit network usage for both voice and data in order to prevent network breakdown.