I-GIMS inokufakwa kuyo yonke inkqubo yenethiwekhi yokuhambisa, ngakumbi ilungele amagumbi okuhambisa, amagumbi olawulo, kunye nesixhobo esinye. Isixhobo sinemisebenzi emithathu ephambili: okokuqala, ngokubeka iliso ngokuqhubekayo kwiiparitha ezahlukeneyo ezifana nokuchasana nokugxilwa, ukunyanzeliswa kwangoku, kunye nokukwazi ukubethelwa kwe-intanethi ye-intanethi, kulungele abasebenzisi ukuba babambe ngexesha lokwenyani imeko kunye nenkqubo yokuwohloka kwenethiwekhi yomhlaba; Okwesibini kukukhusela ngokufanelekileyo ukuxhatshazwa kwe-high-frequency interference kwigridi yomhlaba, ukucinezela ukuphazamiseka kwezixhobo zesibini ezibangelwa ukuhlaselwa komhlaba, ukugqithisa komhlaba, njl. Okwesithathu, iyakwazi ukwahlula ngokufanelekileyo imisinga yombane we-high-frequency, ukuthintela imisinga yombane ekuhlaseleni uthungelwano lomhlaba olukhuselayo ukusuka kumnatha wokukhusela umbane womhlaba, kunye nokunciphisa kakhulu umonakalo kunye neempembelelo zokuhlaselwa komhlaba kunye neempazamo ze-arc kwizixhobo ezibangelwa yingozi yombane.
I-GIMS ineyunithi yokubeka iliso, iyunithi yokulinganisa, iyunithi yokucinezela ukuphazamiseka komhlaba, kunye neyunithi yokucinezela ukuhlaselwa komhlaba. Ukuqaphela ixesha langempela lokubeka iliso kwi-intanethi yesimo segridi yomhlaba, ukucinezela ngokufanelekileyo ukuphazamiseka kwegridi yomhlaba kunye nokuhlaselwa komhlaba okunokuthi kwenzeke, kwaye uzuze ubuchule obukrelekrele, obuqhutywa yidatha, obungenamntu, kunye nokuziphilisa kwigridi yomhlaba.