Aim: To Study Socket Programming Commands Theory: ss - socket statistics The netstat command has been replaced by the ss command from the iproute suite of tools. The netstat command reads various /proc files to gather information. However this approach falls weak when there are lots of connections to display. This makes it slower. The ss command gets its information directly from kernel space. Following examples shows the use of ss command. 1. List all connections The output contains
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The Universal Serial Bus (USB) The Universal Serial Bus (USB) is a device that was created to standardize the connection types of computer peripherals‚ such as the keyboard and mouse‚ which traditionally had their own ports which they were plugged into. The USB was created in the mid 1990’s ‚ with an official release of the “USB 1.0” in January 1996 and since then the design has been improved as well as other types of USB connections available‚ such as type A and B‚ Mini A and Mini B‚ as
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Network Security at OSI Layers Muhammad Muzammil Syed Zeeshan Nasir Department of computer science FUUAST‚ Islamabad 1-OSI Model: In 1983‚ the International Organization for Standardization (ISO) and the International Telegraph and Telephone Consultative Committee (CCITT) merged documents and developed the OSI model‚ which is based on a specific hierarchy where each layer builds on the output of each adjacent layer. The OSI model is a protocol stack where the lower layers deal primarily
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L&R2‚3:The ticking of the clock.. L&R1: Tick tock‚ tick tock L&R2‚3: The tweeting of the birds… L&R1: Tweet-tweet‚ tweet-tweet! ALL: EVERYTHING has its own natural rhythm and beat that forms its own music! Now‚ let us bring you b~ack in time… To see how music has evolved! ALL: In the seventies‚ pop dominated the airwaves! Can you imagine Our grandparents grooved to Stevie Wonder and the Beatles—(I wanna hold your hand~) L1‚2‚3: Who?! R1‚2‚3: WE don’t have a clue! ALL:
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Teltai (Taiwan) Limited XCAL-Mobile SmartPhone Solutions Teltai (Taiwan) Ltd. 1 June 2011 Accuver Optimization Solutions Teltai (Taiwan) Ltd. 2 June 2011 Accuver Optimization Solutions Teltai (Taiwan) Ltd. 3 June 2011 XCAL-Mobile SmartPhone Solution Business requirement SmartPhone users are key revenue generating subscribers for an operator Android will reach a market share of 50% of the smartphone market in 2015‚ according to iResearch (Computex – 24
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Network Address Translation Design and Implementation Abstract—This is the final report for a research project covering network address translation (NAT). Research topics include: the history and necessity for NAT‚ overall design‚ implementation‚ the different types‚ and examples of its use. Keywords—NAT; networking; project; research Necessity IP addresses were originally designed to be globally unique. In an IP network‚ each computer is allocated a unique IP address. In the current
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CHAPTER ONE INTRODUCTION 1.1 BACKGROUND OF THE STUDY Gathering information about a remote system is often considered the first step an "intelligent hacker” takes in launching an attack against or gain privileged access to a target machine. Intelligence gathered in this research can provide useful information about vulnerabilities or misconfigurations that can be successfully exploited by the potential intruder. The more a hacker knows about a particular system (e.g. the operating system
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Hack Attacks Revealed A Complete Reference with Custom Security Hacking Toolkit John Chirillo This netLibrary eBook does not include the ancillary media that was packaged with the original printed version of the book. Publisher: Robert Ipsen Editor: Carol A. Long Assistant Editor: Adaobi Obi Managing Editor: Micheline Frederick New Media Editor: Brian Snapp Text Design & Composition: Thomark Design Designations used by companies to distinguish their products are often claimed as trademarks
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The Impact of Career Dynamics in the 21st Century As envisaged right from the beginning‚ Career Dynamics in the 21st Century was meant to help readers to either avoid scarcity mentality or embrace the desirable abundance mentality. Once a critical mass of individuals is driven by the latter‚ it is possible to synergize and create great teams‚ great organizations‚ a great country and eventually great rewards for all. Accordingly‚ is Career Dynamics in the 21st Century performing as desired? Actually
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SWOT Analysis of Bank Al-Falah Here we have applied this very useful technique to identifythe strengths‚ weaknesses‚ opportunities and threats ofBank Al-Falah. Strengths Strengths Strong Financial Position Strong Financial Position As we can see in the financial statements of the bank‚ the financial position of the organization is very sound and its profitability is in increasing. The Earning per sharehas been increased on a rate of about 50%‚ which is a verypositive sign. Highly Qualified
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