论文部分内容阅读
不同于网络处理器或有线网络的技术发展,在无线技术的发展上,不管是被很多公司已弃用的 HomeRF、红外、蓝牙,还是如今争论不休的3G、Wimax、 WLAN 和 UWB 等,之间竞争和取代的说法难以成立,更多的还是百家争鸣。谁也不会和不能取代谁,彼此之间将是极好的补充,这是业界对于今后无线技术发展的共识。因此不同技术的发展关键就是能凭借自身技术优势,找到属于自己的位置。正如我们桌上的 PC 已不知不觉地换过了几茬,集线器倩影无法再次寻觅一样,我们对于用新技术来替代原有老技术已经习以为常。于是乎,在3 G、
Different from network processor or wired network technology development, in the development of wireless technology, whether it has been abandoned by many companies HomeRF, infrared, Bluetooth, or the now controversial 3G, Wimax, WLAN and UWB, etc. Competition and replacement of the argument is difficult to set up, more or a hundred schools of thought. No one who can and can not replace who will be an excellent complement to each other, which is the consensus of the industry for the future development of wireless technology. Therefore, the key to the development of different technologies is to rely on their own technological advantages, to find their own location. Just as the PC on our desk has been unwittingly changed a few times, the same can not be found again, we have become accustomed to using the new technology to replace the old technology. Ever since, at 3 G,