------------------------- Week 07 Notes for CST8281 ------------------------- -Ian! D. Allen - idallen@idallen.ca - www.idallen.com Lecture Notes for This Week --------------------------- Character representations (EBCDIC, ASCII, Unicode, UTF-8 and friends) Endian-ness - From Blackboard Course Documents (publisher-restricted distribution): 02.ppt - ignore slides 62-70 (the "simplified" model) - ignore slides 75-76 (floating-point multiplication) - ignore slides 91-115 (error detection and correction) - ignore half of slide 117 (error detection and correction) - use my web pages instead - From Blackboard Course Documents (publisher-restricted distribution): 03.ppt Reading hexadecimal memory dumps: - http://en.wikipedia.org/wiki/Hex_dump - http://endlessparadigm.com/forum/showthread.php?tid=3201 - http://www.woodmann.com/crackz/Tutorials/Fship4.htm - http://www.grimes.demon.co.uk/workshops/fusionWSCrackThree.htm - http://www.arps.org/users/hs/moriartm/computer_repair/resources/hex_number_system_memory_addressing.pdf - see "Displaying Memory with DOS DEBUG" in the above PDF file References: - http://en.wikipedia.org/wiki/Extended_Binary_Coded_Decimal_Interchange_Code - http://en.wikipedia.org/wiki/American_Standard_Code_for_Information_Interchange - http://en.wikipedia.org/wiki/Latin-1 - http://en.wikipedia.org/wiki/Unicode - http://en.wikipedia.org/wiki/UTF-8 - http://en.wikipedia.org/wiki/Parity_bit - http://en.wikipedia.org/wiki/Endian - http://www.fileformat.info/ - file format information, e.g. GIF, JPEG -- | Ian! D. Allen - idallen@idallen.ca - Ottawa, Ontario, Canada | Home Page: http://idallen.com/ Contact Improv: http://contactimprov.ca/ | College professor (Free/Libre GNU+Linux) at: http://teaching.idallen.com/ | Defend digital freedom: http://eff.org/ and have fun: http://fools.ca/