单选题How does the Juniper DX accelerate web servers? （）A by translating HTTP requests to HTTPSB by refusing client connections that are unnecessarily refreshed by end usersC by multiplexing numerous client-side connections to fewer server-side connectionsD

by translating HTTP requests to HTTPS

by refusing client connections that are unnecessarily refreshed by end users

by multiplexing numerous client-side connections to fewer server-side connections

by multiplexing numerous server-side connections to fewer client-side connections