Introduction Data communications (Datacom) is the engineering discipline concerned with communication between the computers. It is defined as a subset of telecommunication involving the transmission of data to and from computers and components of computer systems. More specifically data communication is transmitted via mediums such as wires‚ coaxial cables‚ fiber optics‚ or radiated electromagnetic waves such as broadcast radio‚ infrared light‚ microwaves‚ and satellites. Data Communications =
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BCSCCS 303 R03 DATA STRUCTURES (Common for CSE‚ IT and ICT) L T P CREDITS 3 1 0 4 UNIT - I (15 Periods) Pseudo code & Recursion: Introduction – Pseudo code – ADT – ADT model‚ implementations; Recursion – Designing recursive algorithms – Examples – GCD‚ factorial‚ fibonnaci‚ Prefix to Postfix conversion‚ Tower of Hanoi; General linear lists – operations‚ implementation‚ algorithms UNIT - II (15 Periods)
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Options Module‚ Paper P7 (INT) Advanced Audit and Assurance (International) 1 (a) Briefing notes Subject: Business risks facing Jolie Co Introduction December 2010 Answers These briefing notes evaluate the business risks facing our firm’s new audit client‚ Jolie Co‚ which operates in the retail industry‚ and has a year ended 30 November 2010. Ability to produce fashion items The company is reliant on staff with the skill to produce high fashion clothes ranges‚ and also with the ability to respond
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Module 5 Data Security What is a computer security risk? A computer security risk is any event or action that could cause loss of or damage to computer hardware‚ software‚ data‚ information‚ or processing capability. Some breaches to computer security are accidental‚ others are planned intrusions. Some intruders do no damage; they merely access data‚ information or programs on the computer before logging off. Other intruders indicate some evidence of their presence either by leaving a
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1. Data Processing- is any process that a computer program does to enter data and‚ summarize‚ analyze or otherwise convert data into usable information. The process may be automated and run on a computer. It involves recording‚ analyzing‚ sorting‚ summarizing‚ calculating‚ disseminating and storing data. Because data are most useful when well-presented and actually informative‚ data-processing systems are often referred to as information systems. Nevertheless‚ the terms are roughly synonymous‚ performing
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are differences between translators and also amongst occurrences within translations. In the following article‚ all occurrences of this specific word in The Quran were analysed and information extracted‚ in order to gain a better understanding. Sometimes significant points will be made‚ but also small observations which by themselves may not provide definitive insight‚ but taken together will hopefully provide a coherent view. Whilst reading this article‚ it is recommended to open a new window in
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Professor Faleh Alshamari Submitted by: Wajeha Sultan Final Project Hashing: Open and Closed Hashing Definition: Hashing index is used to retrieve data. We can find‚ insert and delete data by using the hashing index and the idea is to map keys of a given file. A hash means a 1 to 1 relationship between data. This is a common data type in languages. A hash algorithm is a way to take an input and always have the same output‚ otherwise known as a 1 to 1 function. An ideal hash function is
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Information‚ in its most restricted technical sense‚ is a sequence of symbols that can be interpreted as a message. Information can be recorded as signs‚ or transmitted as signals. Information is any kind of event that affects the state of a dynamic system. Conceptually‚ information is the message (utterance or expression) being conveyed. The meaning of this concept varies in different contexts.[1] Moreover‚ the concept of information is closely related to notions of constraint‚ communication‚ control
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Interpreting your data is a process that involves answering a series of questions about the research. We suggest the following steps: 1) Review and interpret the data "in-house" to develop preliminary findings‚ conclusions‚ and recommendations. 2) Review the data and your interpretation of it with an advisory group or technical committee. This group should involve local‚ regional‚ and state resource people who are familiar with monitoring and with your product. They can verify‚ add to‚ or
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第4回 プロセス制御レポート 教科書 p.51 [2][3] [2] ナフサを加熱炉で加熱分解する図 2.28 のようなプロセスがある。この加熱炉において、以 下のような制御ループ（多重制御構造）を考えた。その P&I ダイアグラムを図 2.28 に描け。 （図中、レシオコントローラは RC で表し、伝送器の計装記号は省略してよい。 ） (a) 加熱炉出口の分解ナフサの温度は燃料油流量を調整して制御する。 (b) 燃料油の流量制御は、燃料油流量を測定してバルブ開度を調節して行う。 (c) ３系列のパイプラインを流れる流量が等しくなるように制御する。 (d) 加熱炉での総処理量は原料ナフサ流量で調節する。 RC FC ナフサ TC RC FC 燃料油 図2.28 ナフサ分解炉 [3] 図 2.29 のように、高圧の蒸気が流れるパイプライン（管路）と低圧の蒸気が流れるパイプ ラインシステムがある。以下の２つの操作を実現するオーバーライド制御系を、high selector switch と圧力センサとコントローラを使って実現せよ。 (a) 低圧蒸気の需要が現状の供給量より上回る場合、高圧蒸気のラインから蒸気を低圧蒸
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