已解决问题
是不是用GPON比用EPON更好一些呢?
提问者:abc_leo   |  提问时间:2009-6-15 09:40
都说EPON不稳定,技术不成熟,可用性还差,唯一的好处就是成本低廉,最后都是终端客户的麻烦,真的是这样的么?是不是用GPON比用EPON更好一些呢?
EPON不稳定,技术不成熟,可用性还差
有可能是指的初期EPON在使用中出现的语音问题让大家觉得不好用,中国国情决定了PON必须承载语音,前几年软交换确实又不成熟,ONU内置的IAD以及和上层配合容易出问题,就数据业务承载来说还是很成熟,只不过EPON商用靠前一点,就遇到这些问题,这是技术发展所不可避免的,数据业务再好,用户的电话总出现故障,当然要申告了
回答时间:2009-6-15 11:58
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