LEADER 02713aam 2200481I 450 001 9910711180403321 005 20151105023937.0 024 8 $aGOVPUB-C13-79d3038d6ea266ab10c4cc3174da5ebe 035 $a(CKB)5470000002480204 035 $a(OCoLC)927737303 035 $a(EXLCZ)995470000002480204 100 $a20151105d1994 ua 0 101 0 $aeng 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aSecurity in open systems /$fJohn Barkley 210 1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1994. 215 $a1 online resource 225 1 $aNIST special publication ;$v800-7 300 $a1994. 300 $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes. 300 $aTitle from PDF title page. 300 $aWithdrawn. 320 $aIncludes bibliographical references. 330 3 $aThe Public Switched Network (PSN) provides National Security and Emergency Preparedness (NS/EP) telecommunications. Service vendors, equipment manufacturers, and the federal government are concerned that vulnerabilities in the PSN could be exploited and result in disruptions or degradation of service. To address these threats, NIST is assisting the Office of the Manager, National Communications System (OMNCS), in the areas of computer and network security research and development. NIST is investigating the vulnerabilities and related security issues that result from the use of open systems platforms, i.e., products based on open standards such as POSIX and OSI, in the telecommunications industry. This report is intended to provide information for the practicing programmer involved in development of telecommunications application software. In short, it provides answers to the question, "How do I build security into software based on open system platforms?" It is not intended to be tutorial in nature and assumes some knowledge of open systems and Unix. Many of the references cited are tutorial and may be used to obtain any background information required. 610 $aApplication Portability Profile 610 $aComputer security 610 $aData management 610 $aHuman-computer interaction 610 $aNetwork services 610 $aOpen systems 610 $aPOSIX 700 $aBarkley$b John$01395155 701 $aBarkley$b John$01395155 712 02$aNational Institute of Standards and Technology (U.S.).$bComputer Security Division. 801 0$bNBS 801 1$bNBS 801 2$bGPO 906 $aBOOK 912 $a9910711180403321 996 $aSecurity in open systems$93497245 997 $aUNINA