Because UDP does not have protection against transmission errors, to use it in the eHouse, and to enable error checking data packets are sent width check-sum for verification.
Kwa sababu UDP haina kinga dhidi ya maambukizi makosa, kutumia katika eHouse, na kuwawezesha kosa kuangalia pakiti data waliotumwa upana hundi – Jumla kwa ajili ya ukaguzi .