cFosSpeed是一个被附加在现有互联网连接上的网络驱动程序。它通过网络流量管理来优化数据传输。网络流量管理是一种优化互联网流量的方法，它可以在允许最大速度的同时保证最低的Ping值。
cFosSpeed可以用在路由器，DSL调制解调器或者电缆调制解调器的连接上。它还可以用在其它类型的互联网连接上，只要你有现有连接，支持多种连接类型，比如DSL，Cable，ISDN，UMTS等。
更新日志：
+ Added a switch to log all TCP connections with their adresses, ports, statistics, etc. to a disk file. This may be good if you want to see what happened, when you didn't watch the status window. The data of the sessions is not saved, only statistics.
To activate set "spd gset log_sessions 1". Add a "-save" if you want to keep it activated after a restart. The disk file is called session_log.txt; you can set it max size with gset variable max_session_log_size, default is 1mb.
+ Added spd command "tcb" to show interactively some of the info that is written to session_log.txt.
下载地址：
x86: http://www.cfos.de/beta/cfosspeed-v421-build1402.exe
x64: http://www.cfos.de/beta/cfosspeed-x64-v421-build1402.exe
+ Added a switch to log all TCP connections with their adresses, ports, statistics, etc. to a disk file. This may be good if you want to see what happened, when you didn't watch the status window. The data of the sessions is not saved, only statistics.
To activate set "spd gset log_sessions 1". Add a "-save" if you want to keep it activated after a restart. The disk file is called session_log.txt; you can set it max size with gset variable max_session_log_size, default is 1mb.
+ Added spd command "tcb" to show interactively some of the info that is written to session_log.txt.
下载地址：
x86: http://www.cfos.de/beta/cfosspeed-v421-build1402.exe
x64: http://www.cfos.de/beta/cfosspeed-x64-v421-build1402.exe