Invention Grant
- Patent Title: Determining quality of experience with a network device
- Patent Title (中): 确定网络设备的体验质量
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Application No.: US13627582Application Date: 2012-09-26
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Publication No.: US08964572B2Publication Date: 2015-02-24
- Inventor: Berkay Baykal , Shaun N. Missett , Ari M. Sodhi
- Applicant: Calix, Inc.
- Applicant Address: US CA Petaluma
- Assignee: Calix, Inc.
- Current Assignee: Calix, Inc.
- Current Assignee Address: US CA Petaluma
- Agency: Shumaker & Sieffert, P.A.
- Main IPC: H04J1/16
- IPC: H04J1/16 ; H04L12/24 ; H04L12/26

Abstract:
A demarcation point device positioned at a customer network to provide the customer network access to a service provider network. The demarcation point device comprises a control unit that transmits one or more service query data packets on the customer network to test at least one service within the customer network. The control unit receives one or more service reply data packets from the customer network in response to transmitting the service query data packets, and determines one or more service statistics based on one or more of the service query data packets and the service reply data packets.
Public/Granted literature
- US20140086073A1 DETERMINING QUALITY OF EXPERIENCE WITH A NETWORK DEVICE Public/Granted day:2014-03-27
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