802.11 a/b/g/n-The collective name for the IEEE 802.11 standards for local wireless networking‚ which is the technical name for Wi-Fi. AES-An encryption standard used by WPA2 and is currently the strongest encryption standard used by Wi-Fi. Alternate IP address-When configuring TCP/IP in Windows‚ the static IP address that Windows uses if it cannot lease an IP address from a DHCP server. Anycast address-Using TCP/IP version 6‚ a type of IP address used by routers and identifies multiple destinations
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Introduction In this digitized world‚ information became essential part in human’s life. Every where people are dealing with information and every field is linked with information which is analyzed‚ processed and stored in computer. Data is important part of decision making process. Any fault or delay in information can lead to drastic result which can unfavorable to human kind. More and more organizations and personal user wants their data to be processed fast and without an error. Hash Function
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quantum-mechanical phenomena‚ such as superposition andentanglement‚ to perform operations on data.[1] Quantum computers are different from digital computers based on transistors. Whereas digital computers require data to be encoded into binary digits (bits)‚ each of which is always in one of two definite states (0 or 1)‚ quantum computation uses qubits (quantum bits)‚ which can be in superpositionsof states. A theoretical model is the quantum Turing machine‚ also known as the universal quantum computer
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Although the Zigbee protocol implements the Advanced Encryption Standard (AES) protocol the initial key exchange is not protected against sniffing. The network keys are often exchanged in plain text or are encoded using the default factory key. Consequently‚ if an attacker were to sniff the initial exchange of packets‚ that
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wibree Now a days the wireless technologies are more in use and are widely evolving. Some of the technologies now in use are Wi-Fi‚ Wi-max‚ Zigbee‚ Bluetooth……. Out of which Bluetooth is most popular. The name for the new low-power wireless standard called wibree is an amalgam of "Wi‚" for "wireless‚" and "bree‚" from an Old English word for "crossroads‚" or a place where two things come together. What is Wibree? .New radio technology for ultra low power applications .Open industry
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LABORATORY DOCUMENTATION REQUIRED FOR DATA EVALUATION USEPA Region IX Quality Assurance Office San Francisco‚ California R9QA/004.2 AUGUST 2001 CONTENTS 1.0 2.0 Introduction General Documentation Requirements 2.1 Data Package Format 2.2 Case Narrative 2.3 Chain-of-Custody 1 2 2 2 3 3.0 Organic Analyses Documentation Requirements 4 3.1 Summary of Environmental Sample Results 4 3.2 Summary of QA/QC Sample Results 4 3.2.1 Instrument Calibration 4 3.2.2 Method
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Wireless LAN Security – A Review Taranpreet Singh (100680826527)‚I.T (6th Sem)‚ S.B.B.S.I.E.T Abstract — Wireless local area network (WLAN) has been widely used in many sectors. The popularity gained is due to many reasons‚ such as ease of installation‚ installation flexibility‚ mobility‚ reduced cost-of-ownership‚ and scalability. However‚ regardless of the benefits mentioned above‚ WLAN have some security threats‚ in which anyone who use it or intend to use it should be aware of. This
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[pic] INFORMATION SECURITY OFFICE Information Systems Security Requirements for Projects (ISO/SR1) Version 3.5 October 2007 Revision History |Doc No. / Rev No. |Revision Date |Revised By |Description of Revision / Change | |S19 / R1.5 |1/10/2007 |A. Lancashire CDHS |Reformatting changes
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INFORMATION SYSTEMS AND SECURITY AUDIT 1. Define the following terms: (6 Marks) -Integrity In information security‚ integrity means that data cannot be modified undetectably. This is not the same thing as referential integrity in databases‚ although it can be viewed as a special case of Consistency as understood in the classic ACID model of transaction processing. Integrity is violated when a message is actively modified in transit. Information security systems typically provide message integrity
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use special hardware to decrypt information that has been encrypted by using secure cryptosystems. In 1997 a call was issued by the (NIST) National Institute for Standards and Technology for development of a new encryption standard which was known as AES (Advanced Encryption Standard). These required the systems to operate on 128-bit blocks instead of the previous 64-bit blocks and they would also support key sizes of 128 to 256 bits (Pieprzyk & Cryptographers’ Track‚ 2010‚ 27). Computer systems also
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