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Content Inside: Review of z/OS operating system security: The threats, What is security? Implementing the security mechanisms, The MVS security approach, z/OS Security Server (RACF), OS/390 and z/OS UNIX System Services security. UNIX-level security, z/OS UNIX System Services-level security, Why z/OS UNIX System Services is a more secure UNIX, Access control ...

Content Inside : The basic networking guide for GNU/Linux operating system, this book covers up about : Networking fundamentals 4.1 Protocols 4.2 Origin of Internet 4.3 Birth of TCP/IP 4.4 Packet Switched Network 4.5 IP Addressing 4.5.1 More about IP Addresses 4.6 Domain Name System (DNS) 4.7 TCP/IP Layers 4.8 ...

Content Inside : Borland Delphi is known to be a great environment for the development of stand-alone and client-server applications on the Microsoft Windows platform. Its virtues range from full OOP support to visual development, in a unique combination of power and ease. The Challenges of Internet Programming. Most of the ...

Part of Content : Featuring the Cisco Application Control Engine (Cisco ACE) and Cisco Wide Area Application Services (WAAS) product families, collectively known as Cisco Application Networking Services (ANS), the joint solution addresses the following challenges for SAP Business Suite and NetWeaver deployments. The testing was performed with SAP ERP 6.0 ...

Content Inside : This page discusses the GSM mobile telephony system, which is increasingly popular and established throughout the world. The term GSM usually means the GSM standard and protocols in the frequency spectrum around 900MHz. There is also DCS1800 - GSM protocols but at different air frequencies around 1800 MHz - ...