pˌiːˌiːpˈiː stˈændɚdz ɑːɹ dᵻfˈaɪnd ɪn ˌɑːɹɹˌɛfsˈiː θɹˈiː θˈaʊzənd wˈʌnhˈʌndɹɪd θˈɜːɾi fˈaɪv pˌiːˌiːpˈiːz ɪntˈɛndᵻd tə mˈɪɾᵻɡˌeɪt lˈɪŋkɹᵻlˈeɪɾᵻd dᵻɡɹɐdˈeɪʃənz ænd ˌɑːɹɹˌɛfsˈiː θɹˈiː θˈaʊzənd fˈoːɹhˈʌndɹɪd fˈoːɹɾi nˈaɪn tˌiːsˌiːpˈiː pɚfˈoːɹməns ˌɪmplɪkˈeɪʃənz ʌv nˈɛtwɜːk pˈæθ eɪsˈɪmətɹi.
PEP standards are defined in RFC 3135 (PEPs intended to mitigate link-related degradations) and RFC 3449 (TCP performance implications of network path asymmetry).