Ogboni (also known as Osugbo in Ijèbú) is a fraternal institution indigenous to the Yoruba language-speaking polities of Nigeria‚ Republic of Bénin and Togo. The society performs a range of political and religious functions‚ including exercising a profound influence on regents and serving as high courts of jurisprudence in capital offenses. Influence [edit] Though versions or lodges of this fraternal group are found among the various types of Yoruba polities——from highly-centralized kingdoms
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Cryptography is the science of converting data into a secret code to hide the meaning of the message during transmission. Cryptographic systems provide the following security services: • Confidentiality‚ by ensuring that only authorized parties can access data. • Integrity‚ by verifying that data has not been altered in transit. • Authentication‚ by proving the identity of the sender or receiver. • Non-repudiation‚ by validating that communications have come from a particular sender at a particular
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What kids haven’t played with lasers? We have all loved the laser fights in movies like Star Wars. Who wouldn’t want wield a laser around while fighting an enemy. Did you know that the term laser came from an acronym meaning “light amplification by stimulated emission of radiation.”? It should actually be all capitalized but for simplicity it isn’t. The first working laser was actually demonstrated by Theodore Maiman at the Hughes Research Laboratories back in 1960. The strength of early lasers
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Haille Selassie “Haile Selassie was an emperor of Ethiopia whose influence as an African leader far surpassed the boundaries of his country. Although his popularity declined near the end of his sixty-year reign‚ Selassie remains a key figure in turning Ethiopia into a modern civilization.” In 1931 Selassie began to develop a written constitution (a system of basic laws of a country) to symbolize his interest in modernization and intention to increase the power of the African government‚ Haile
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CHAPTER 8 1) Access Control List: This network access control determines which IP packets are allowed entry to a network and which are dropped. 2) Access Control Matrix: A table specifying which portions of the system users are permitted to access. Compatibility tests utilize a(n) ________‚ which is a list of authorized users‚ programs‚ and data files the users are authorized to access or manipulate. 3) Authentication: Verifying the identity of the person or device attempting to access the
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Midterm Cheat Sheet (EDG 701) |Period of |Freud Psychosexual |Erickson | |Life | |Psychosocial (role | | | |of ego/social influ)| |First Year|Oral Stage—oral |Infancy: Trust vs. | | |fixations/gratificat|Mistrust—basic needs| | |ion—mistrust of |met=trust; not | | |others‚ rejection‚ |met=mistrust | | |love/fear of | | | |intimate
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squirting it through tiny nozzles in the print head and onto the paper. • The crispness of an ink jet printer’s image is usually rated in terms of Dots per Inch or DPI. Ink jets range from 150 to over 1400 dpi. • Ink jet printers feed single cut sheets of paper‚ from a feed tray‚ by clamping them between rollers and advancing them one print line at a time‚ from top to bottom‚ and then placing the newly printed paper into a tray‚ other than the feed tray. Laser • Laser printers are classified
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Page Notes Answer 12 - 13 STP shield Performance Protects from EMI. Shield must be fully enclosed 15 Fiber Optic Cable Not susceptible to outside EMI or crosstalk interference‚ nor does it generate it . Can exceed 500Gbps 35 Cable Bandwidth is a function of Reducing frequency or distance (resistance) increases the maximum bandwidth because SNR improves 37 100 BaseT Ethernet Operating Frequency 31.25MHz 115 100Base-T4 Ethernet Existing CAT3 complaint systems could also support fast Ethernet
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Practice Question #1: A gambler claims he can predict the roll of a die more often than chance would predict. To test this‚ a die is rolled 100 times and the gambler guesses the number that comes up twenty times and guesses incorrectly the other eighty times. Is this strong evidence that the gambler’s claim is true? a. Specify the null and alternative hypothesis for this problem. p = probability gambler guess correctly for an individual roll null (Ho): p = 1/6 alternative (Ha): p > 1/6 b
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What is Elasticity? - Elasticity refers to the degree of responsiveness in supply or demand in relation to changes in price. If a curve is more elastic‚ then small changes in price will cause large changes in quantity consumed. If a curve is less elastic‚ then it will take large changes in price to effect a change in quantity consumed. Graphically‚ elasticity can be represented by the appearance of the supply or demand curve. A more elastic curve will be horizontal‚ and a less elastic curve will
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