The best replacement for tkip is aes.

The best alternatives to tkip are rated as following:
★★★★★  aes
★★★  aes encryption
★★★  wep
★★  ccmp
★★  aes faster
★★  aep
★  aes security
★  psk
★  tkip+aes
★  aes speed
★  aes wifi
★  wpa2
★  aes encryption type
★  wpa
★  aes wpa2
★  aes performance
★  aes how do i know
  aes more secure
  aes ccmp
  wpa aes
  aes which is better
  aes wireless
  aes airport extreme
  wpa2-psk aes
  aes better
  aes wep
  aes wpa
  eap
  aep encryption

Your alternative for tkip is not listed? Suggest!
Speaking about tkip, one probably shouldn't forget about wpa2.

Other search terms related to tkip and their ratings are:
★★★★★ wpa2
★ wpa
You have in mind a companion for tkip and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of tkip in all years. Click on graph for more.
tkip
aes
aes encryption