Invention Grant
US08379661B2 Methods and systems for a customer premise equipment to reverse the upstream speed and downstream speed of a network connection
有权
用于客户驻地设备的方法和系统，以逆转网络连接的上行速度和下行速度
- Patent Title: Methods and systems for a customer premise equipment to reverse the upstream speed and downstream speed of a network connection
- Patent Title (中): 用于客户驻地设备的方法和系统，以逆转网络连接的上行速度和下行速度
-
Application No.: US11500822Application Date: 2006-08-07
-
Publication No.: US08379661B2Publication Date: 2013-02-19
- Inventor: Roger Wencheng Hsu , Shoujung Jimmy Tsao
- Applicant: Roger Wencheng Hsu , Shoujung Jimmy Tsao
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Brinks Hofer Gilson & Lione
- Main IPC: H04L12/413
- IPC: H04L12/413 ; H04L12/40
Abstract:
Methods and systems for customer premise equipment (CPE) to reverse the upstream speed and downstream speed of a network connection (e.g., ADSL connection) are described. The CPE is communicating with a network device via the network connection. Originally, the CPE's downstream speed with the network device significantly exceeds the CPE's upstream speed with the network device. A speed reversal signal is forwarded from the CPE to the network device. The signal requests the network device to reverse the CPE's downstream speed and upstream speed with the network device. The network device retrains the CPE. The CPE communicates with the retrained network device with an upstream speed that significantly exceeds the downstream speed.
Public/Granted literature
Information query
