PPT-Chapter Five: Network Software

Protocol Hierarchies most networks are organized as a stack of layers or levels each one built upon the one below it The number of layers the name contents and the function of each layer differ from network to network. PacketStorm Communications, Inc. was founded in November 1998 by a group of engineers from the prestigious Bell Laboratories. PacketStorm develops, manufactures, and supports high end testing solutions for the Internet Protocol (IP) communications market. PacketStorm is the market leader for advanced IP Network Emulators with dynamic and traffic conditioning emulation. PacketStorm sells test solutions through a global network of independent representatives and international distributors. Lecture 1. 1. Chapter 16 Software reuse. Topics covered. The reuse landscape . Application . frameworks. Software . product lines . COTS . product reuse. Chapter 16 Software reuse. 2. Software reuse. Lecture 1. 1. Chapter 8 Software testing. Topics covered. Development testing. Test-driven development. Release testing. User testing . 2. Chapter 8 Software testing. Program testing. Testing is intended to show that a program does what it is intended to do and to discover program defects before it is put into use. . Lecture 1. 1. Chapter 2 Software Processes. Topics covered. Software process models. Process activities. Coping with change. The Rational Unified Process. An example of a modern software process. . 2. 13. Troubleshooting Network Problems. 1. Approach to Troubleshooting. Proceed slowly, logically and methodically. Use experience when necessary. Benefits of a logical approach. Prevents wasteful, time-consuming efforts. Chapter 3: Computer Software. 2. Chapter Contents. Section A: Software Basics. Section B: Popular Applications. Section C: Buying Software. Section D: Installing Software and Upgrades. Section E: Security Software. Chapter 3: Computer Software. 2. Chapter Contents. Section A: Software Basics. Section B: Popular Applications. Section C: Buying Software. Section D: Installing Software and Upgrades. Section E: Security Software. Section A: Software Basics. Section B: Office Suites. Section C: Installing Software and Upgrades. Section D: Buying Software. Section E: Security Software. Chapter 3: Software. 2. FastPoll True/False Questions. Lecture 1. 1. Chapter 9 Software evolution. Topics covered. Evolution processes. Change processes for software systems . Program evolution dynamics. Understanding software evolution. Software maintenance. Section A: Software Basics. Section B: Office Suites. Section C: Installing Software and Upgrades. Section D: Buying Software. Section E: Security Software. Chapter 3: Software. 2. FastPoll True/False Questions. Network Operating Systems. An operating system manages all applications and resources in a computer. A multitasking operating system supports the execution of multiple processes at one time. A network operating system is a large, complex program that manages the resources common on most local area networks. Chapter Objectives. Explain the role of an operating system and list the main operating systems used on today’s computers. Define and describe a user interface and a graphical user interface. Identify the important features of widely used software applications. Lecture 1. 1. Chapter 8 Software testing. Topics covered. Development testing. Test-driven development. Release testing. User testing . 2. Chapter 8 Software testing. Program testing. Testing is intended to show that a program does what it is intended to do and to discover program defects before it is put into use. . on an. Android Ad Hoc Network. MU REU 2012. Undergraduate Researcher:. Graduate Student Mentor:. Faculty Mentor:. Brandon . Guttersohn. Paul . Baskett. Yi Shang. Project Goal. Implement a software structure which:.