2012 Supplement to the Annual Report Table of Contents Overview 1 2012 at a Glance 2 Financial Information 9 13 18 21 26 32 34 36 Upstream Highlights United States Other Americas Africa Asia Australia Europe Operating Data Downstream 44 Highlights 45 Refining and Marketing 46 Lubricants 46 Supply & Trading 47 Chemicals 48 Transportation 49 Operating Data 56 57 57 57 Other Businesses Technology Power Generation Mining Chevron Energy Solutions Reference 58 Glossary of Energy and Financial Terms
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ePayment Security ECOM 6016 Electronic Payment Systems • Keep financial data secret from unauthorized parties (privacy) – CRYPTOGRAPHY Lecture 3 ePayment Security • Verify that messages have not been altered in transit (integrity) – HASH FUNCTIONS • Prove that a party engaged in a transaction ( (nonrepudiation) ) – DIGITAL SIGNATURES • Verify identity of users (authentication) – PASSWORDS‚ DIGITAL CERTIFICATES THE UNIVERSITY OF HONG KONG FEB/MAR 2012 © 2012 MICHAEL I. SHAMOS
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or GSM Spy cellphone‚ is a normal mobile phone‚ where a software has been installed‚ which allows a third party to monitor the activities of the phone user. To avoid suspicions‚ a Spyphone must be given either as a present (for family members monitoring) or given as company equipment (for personnel monitoring). Naturally‚ if you want to listen to a person’s conversation‚ they must be using the phone on which the spy software has been installed. It is important to clarify that the GSM spy cellphone is
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Defining National Security VS Personal Privacy is a matter of looking at the basic nature of each. From research collected there is a consensus that we need balance. Too much of one hurts the other and vise versa. There are a couple of articles that range from Civil Liberties to the birth of public right to know that support the overall claim. Talks about the effects of censorship in different situations like war and peace will help prove that a balance needs to be forged. The problem here
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do not always accept these systems. Due to the advancement of wireless technology‚ there are several different of connections are introduced such as GSM‚ WIFI‚ ZIGBEE‚ and Bluetooth. Each of the connection has their own unique specifications and applications. Among the four popular wireless connections that often implemented in HAS project‚ Bluetooth is
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Dominant Trends in Vehicle Tracking Technology The rapid growth of vehicle tracking system business is quite inspiring and evident all over the world. Most vehicles in North America and Europe have started using the system and there is indeed an effective growth in Asian markets as well. According to a recent market study‚ it was found that there is an estimated growth of $30.45 billion by 2018‚ at a Compound Annual Growth Rate of 22.8%. Key driving forces for adopting vehicle tracking system to
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Methodology BUS 375: Project Management Professor Jim Schoeck December 1‚ 2013 I think that corporate culture at an executive level is a big driver in many companies. Within any team of leaders and especially executive level leaders‚ there are usually strong and controlling personalities. Let’s face it; they would not be in a position with that level of power if they did not have a confident and dominant personality. The idea of a centralized Project Management Office (PMO)
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Security Operations Sec/310 Mr Ralph Martinez April 1‚ 2013 Security Organization The protection of persons‚ physical assets and information is a concern at every level of society. From the individual to the giant organization‚ the need for safety and security is a basic requirement. However‚ due to limited resources or lack of ability to confront numerous noncriminal risk‚ public law enforcement agencies are unable to provide adequate protection against the multitude of foreseeable threats
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SEC450 Dallas Router Security Audit Lab Document NOTE: Use Carriage Returns and Page Breaks as needed to prevent table contents from extending across page boundaries. Task 1: Run the Security Audit using NetDoctor * Go to Appendix A at the end of the NetDoctor report. Copy and paste the Appendix A page into your lab document the table cell below:. Paste Appendix A Here Appendix A: All Rules and SummariesAdministrationEXEC Passwords Not Using Type 5 Encryption (1 note)User Account
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Computer Science 1K 1.Password Security Password strength is a measure of the effectiveness of a password in resisting guessing and brute-force attacks. In its usual form‚ it estimates how many trials an attacker who does not have direct access to the password would need‚ on average‚ to guess it correctly. The strength of a password is a function of length‚ complexity‚ and unpredictability A password policy is a set of rules designed to enhance computer security by encouraging users to employ
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