AbakwaNokia kanye neNordic Telecom bethule inethiwekhi yokuqala yomhlaba ye-Mission Critical Communication (MCC) LTE kubhendi yefrikhwensi engu-410-430 MHz. Ngenxa yemishini yakwaNokia, isoftware kanye nezixazululo esezilungile, opharetha waseCzech i-Nordic Telecom uzokwazi ukusheshisa ukuqaliswa kobuchwepheshe obungenawaya ukuze kuqinisekiswe ukuphepha komphakathi nokuhlinzeka ngosizo ezinhlotsheni ezihlukahlukene zezinhlekelele nezinhlekelele.
Inethiwekhi entsha ye-LTE izokwenza kube nokwenzeka ukuhlinzeka ngolwazi oluhlukahlukene kanye nevidiyo kubabhalisi ngesikhathi sangempela uma kunezimo eziphuthumayo lapho ezinye izindlela zokuxhumana zingase zingatholakali, okubalulekile ekuhlinzekeni ngokushesha kosizo kanye nokuthatha izinqumo ngokushesha. Ngaphezu kokuvikeleka okuphezulu, isivinini sokudlulisa idatha ephezulu kanye nokubambezeleka okuphansi, ngenxa yemvamisa ephansi yokusakaza, inethiwekhi ye-LTE enokusekelwa kwe-MCC inikeza indawo ephakeme kakhulu yokumboza kanye nokungena kwesignali okuphumelelayo ezakhiweni nasezindlini ezingaphansi.
Amafrikhwensi asanda kususwa kanye nokuvulwa kwenkampani yenethiwekhi kubhendi ye-410-430 MHz angasebenza kahle kakhulu njengenkundla ye-MCC, ebizwa nangokuthi i-PPDR (Ukuvikelwa Komphakathi Nokukhululwa Kwezinhlekelele), kanye Ne-inthanethi Yezinto (IoT) eYurophu. Ngokusho kweNokia kanye neNordic Telecom, ukwamukelwa okusheshayo nokusabalele kwe-LTE kwezokuxhumana okubalulekile kumgomo kanye nezinhlelo zokusebenza ze-broadband yeselula sekuseduze.
U-Jan Korney, uMphathi Wokutshalwa Kwezimali kwa-Nordic Telecom, uphawule ngokuqaliswa kwenethiwekhi: “Njengamavulandlela kule ndawo, sibheke ngabomvu ukufakazela emakethe ukuthi izinsizakalo ze-MCC zesizukulwane esilandelayo zingalethwa ngempumelelo ngamanethiwekhi e-LTE. Sijabule kakhulu ukumemezela ukusebenzisana kwethu nabakwaNokia, okusinikeze isisombululo esivikeleke ngokuphelele nesinobufakazi besikhathi esizayo, ithimba lendawo elizinikele, iseluleko sezobuchwepheshe kanye nokusekelwa kochwepheshe.”
U-Ales Vozenilek, iNhloko yakwaNokia e-Czech Republic: “Amandla aphezulu kanye nokusebenza kwe-LTE kuzovumela abasebenzisi ukuthi basebenzise izinsiza ezihlukahlukene, njengokusakazwa kwevidiyo, ukuze baqwashise kangcono isimo kanye nokwenza izinqumo ngokushesha. Izindlela ezithuthukisiwe zokubekwa phambili kwethrafikhi ziqinisekisa ukutholakala okuphezulu nokuphepha kwezinsizakalo ezibalulekile zenjongo. Ubuchwepheshe bethu buzoletha ingxenye entsha yezinsizakalo emakethe, kuvule ukubambisana phakathi kwe-ecosystem yenethiwekhi yezokuxhumana ebaluleke kakhulu. "
Phakathi nephrojekthi, abakwaNokia bafake amathuluzi abo ezokuxhumana ngomsakazo we-LTE, ubuchwepheshe benethiwekhi ye-IP, ubuchwepheshe beDense Wavelength Division Multiplex (DWDM) kanye nezixazululo zezinhlelo zokusebenza ezifana ne-Mission Critical Push to Talk (MCPPT) yokuxhumana kweqembu.
Source: 3dnews.ru