Customer premise equipment and method of remote login
US9398098B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 29, 2014 |
| Grant date | Jul 19, 2016 |
| Priority date | — |
| Expiry date | Jan 12, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/34
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A customer premise equipment (CPE) communicates with both lower-layer and upper-layer network within the LAN that communicates with an ISP server. The CPE searches other CPEs after receiving commands from the upper-layer network and makes port configuration after receiving commands from the upper-layer network, and also configures the default telnet port according to the port number receiving from the upper-layer network. Then the CPE establishes remote communications via the default telnet port with the ISP server. Finally the CPE disabling module disables the telnet service and releases the default telnet port after receiving commands from upper-layer network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.