My OperaWireless 4G technology develops smoothly It will be expected to dispose on a large scale in 2010
Monday, November 22, 2010 5:42:17 AM
Though the wireless 4G technical official definition also needs by 2008/2009 ITU can be released, it is competitive and technological to participate in and already know competitors
Though wireless the intersection of 4G and technical official definition need ITU could announce by 2008/2009, participate in competitive technology's already knowing competitors also. In-Stat represents, the master 4G candidate technology of future includes: LTE(Long Term Evolution) , the broadband (UMB) of exceeding moving And IEEE 802.16m WiMAX.
In-Stat analyst Gemma Tedesco shows, because ITU has not made clear definition to 4G yet at present, every company refers to 4G technology at a loss as to what to do. However, each kind of 4G candidate technology has their own support manufacturers such as Ericsson (Ericsson) Support LTE, high pass (Qualcomm) Deflection UMB, Intel (Intel) Cast on 802.16m WiMAX camp.
The research report of In-Stat reveals, there are two more general 4G technological demands, one is based on OFDMA, in addition need to support 100Mbps broad area to move application.
At present, it is GSM/EDGE, HSPA, EV-DO cell-phone that the whole world accounts for the movement communication skill ruling position, 4G technology probably began to enter the market in the middle period of 2010-2012, occupied an leading position by 2012.
People generally believe, because EV-DO or HSPA network overlapping is extensive, move the operator and dispose 4G very slow at first. In fact, it may be difficult to reach throughput and other expectancy number values to implement LTE, UMB and 802.16m WiMAX at first, improve or combine some other technology later, could really reflect the advantage of 4G.
