Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Passage: Ko te GPRS he ratonga pai-mahi, e tohu ana i te rereketanga o te mahinga me te roanga e whakawhirinaki ana ki te maha o nga kaiwhakamahi e tohatoha ana i te ratonga i te wa kotahi, hei rereke ki te huri i te arawhata, kei reira te kounga o te ratonga (QoS) e whakamanahia ana i te hononga. I roto i ngā pūnaha 2G, ka whakaratohia e te GPRS ngā tere raraunga o te 56<unk>114 kbit/sek. Ko te hangarau pūkoro 2G i whakakotahihia ki te GPRS i etahi wa e kiia ana ko 2.5G, ara, he hangarau i waenga i te tuarua (2G) me te tuatoru (3G) whakatupuranga o te waea pūkoro. E whakarato ana i te whakawhiti raraunga-tere-tere, mā te whakamahi i ngā hongere uru maha (TDMA) i roto i te pūnaha GSM, hei tauira. Kua whakauruhia te GPRS ki te GSM Whakarewatanga 97 me nga putanga hou.  Pātai: He aha te putanga tuatahi o GSM e whakauruhia ana te GPRS?
Ko te 97