【单选题】
When dealing with transparent caching, where should the Content Engines be placed?()
A、close to the servers
B、close to the end users
C、at the Internet edge
D、in front of web server farms
A、close to the servers
B、close to the end users
C、at the Internet edge
D、in front of web server farms
A、to deal with the IRA B、to make preparations for a united Ireland C、to seek an end to the violence in Northern Ireland D、to improve relations with each other