![FIREWALL PORT SELECTION USING ATSC TUNER SIGNALS](/abs-image/US/2011/03/31/US20110075047A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: FIREWALL PORT SELECTION USING ATSC TUNER SIGNALS
- 专利标题(中):使用ATSC调谐器信号的防火墙端口选择
- 申请号:US12568898 申请日:2009-09-29
- 公开(公告)号:US20110075047A1 公开(公告)日:2011-03-31
- 发明人: Nikolaos GEORGIS , Paul Jin HWANG , Djung NGUYEN
- 申请人: Nikolaos GEORGIS , Paul Jin HWANG , Djung NGUYEN
- 专利权人: Sony Corporation,Sony Electronics Inc.
- 当前专利权人: Sony Corporation,Sony Electronics Inc.
- 主分类号: H04N5/50
- IPC分类号: H04N5/50 ; H04N7/173 ; G06F17/00
摘要:
Firewall ports are opened automatically and randomly by using signals received from a digital TV device such as an Advanced Television Systems Committee (ATSC) broadcast source.
摘要(中):
防火墙端口通过使用从诸如高级电视系统委员会(ATSC)广播源的数字电视设备接收的信号自动和随机地打开。