Invention Grant
US09130769B2 Upstream external PHY interface for data and control plane traffic
有权
上行外部PHY接口，用于数据和控制平面流量
- Patent Title: Upstream external PHY interface for data and control plane traffic
- Patent Title (中): 上行外部PHY接口，用于数据和控制平面流量
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Application No.: US13611055Application Date: 2012-09-12
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Publication No.: US09130769B2Publication Date: 2015-09-08
- Inventor: John T. Chapman
- Applicant: John T. Chapman
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Edell, Shapiro & Finnan, LLC
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/24 ; H04N21/258 ; H04N21/61 ; H04N21/643 ; H04N21/222 ; H04N21/647 ; H04L29/12
Abstract:
Techniques are provided for controlling downstream Converged Cable Access Platform (CCAP) access points. At the CCAP access point having a network interface and a coaxial interface, control plane information is received from a Cable Modem Termination System (CMTS) via the network interface, where the control plane information is designed to configure the CCAP access point to enable communication over the network interface and the coaxial interface. At the CCAP access point, data plane and control plane information is transmitted to the CMTS, and may include information from one or more customer termination devices.
Public/Granted literature
- US20130074138A1 UPSTREAM EXTERNAL PHY INTERFACE FOR DATA AND CONTROL PLANE TRAFFIC Public/Granted day:2013-03-21
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