Diane P. Pozefsky bụ onye ọkachamara na nyocha na Mahadum North Carolina na ngalaba sayensị Kọmputa. Enyere Pozefsky onyinye nturu ugo nke Women in Technology International (WITI) 2011 Hall of Fame Award maka ntinye aka na ngalaba Sayensị na Nkà na ụzụ. Pozefsky nwetara AB na mgbakọ na mwepụ etinyere na Mahadum Brown na 1972 yana Ph.D. sitere na Ngalaba Sayensị Kọmputa na UNC na 1979 n'okpuru nduzi nke Dọkịta Mehdi Jazayeri . Pozefsky sonyeere IBM Corporation, Raleigh, NC, na 1979 dị ka onye so na ngalaba Communication Systems Architecture Department na-arụ ọrụ na nkọwapụta na ngwa nke Systems Network Architecture ( SNA ), nnukwu na mgbagwoju anya atụmatụ-ọgaranya netwọk ije mepụtara na 1970 site na IBM. Yiri n'akụkụ ụfọdụ n'ụdị ntụaka OSI, mana nwere ọtụtụ ndịiche. SNA bụ n'ezie mejupụtara asaa. Ọ rụrụ ọrụ maka IBM afọ iri abụọ na ise wee kpọọ ya onye otu IBM na 1994 iji kwado ọrụ ya na APPN na AnyNet architectures na mmepe. Enyere ya ọrụ netwọk na imewe ngwa maka asọmpi 1998 na 2000.