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1. 发明申请

WO2014177110A3 SERVICE ISOLATION PROCESSING METHOD, DEVICE, SYSTEM, DPU AND NETWORK ADAPTER 审中-公开
标题翻译：服务隔离处理方法，设备，系统，DPU和网络适配器
公开(公告)号：WO2014177110A3
公开(公告)日：2014-12-24
申请号：PCT/CN2014079537
申请日：2014-06-09
申请人： ZTE CORP
发明人： WANG XIAOJUN , ZHANG WEILIANG , CHENG MINGMING , WEI QI
IPC分类号： H04M11/06 , H04L12/10
CPC分类号： H04B3/50 , H04B10/25 , H04L12/10 , H04L12/2869 , H04M19/001
摘要： A service isolation processing method, device, distributed optical access point device (DPU), network adapter and service isolation processing system. Said method comprises: determining a physical misclassification method for isolating the service of twisted-pair wires which are connected between an access network side distributed optical access point device (DPU) and a user-side network adapter, wherein the physical misclassification method includes at least one of the following: a time misclassification method, a frequency misclassification method, and a line space misclassification method; engaging, in accordance with the determined physical misclassification method, in the method of isolation processing in regard to, transmitted on the twisted-pair wires, a plain old telephone service (POTS) and in regard to a reverse power supply service provided to the DPU by a user-side device; the present invention solves the problem of a plain old telephone service (POTS) and a reverse power supply service provided to a DPU by a user-side device, transmitted on twisted-pair wires, not being able to coexist, and thus achieves improved user experience.
摘要翻译：一种业务隔离处理方法，设备，分布式光接入点设备（DPU），网络适配器和业务隔离处理系统。所述方法包括：确定用于隔离连接在接入网侧分布式光接入点设备（DPU）和用户侧网络适配器之间的双绞线的业务的物理错误分类方法，其中所述物理错误分类方法至少包括以下之一：时间错误分类方法，频率错误分类方法和行空间错误分类方法; 根据确定的物理错误分类方法，在双绞线，普通老式电话服务（POTS）上传输的隔离处理方法以及提供给DPU的反向电源服务由用户侧设备; 本发明解决了由双绞线传输的用户侧设备提供给DPU的普通老式电话业务（POTS）和逆向电力供应服务的问题，不能共存，从而实现改进的用户经验。

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