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  2. International access code - Wikipedia

    en.wikipedia.org/?title=International_access...

    Language links are at the top of the page across from the title.

  3. Telephone numbers in the Netherlands - Wikipedia

    en.wikipedia.org/wiki/Telephone_numbers_in_the...

    Previously, 06-0, 06-1000 and 06-4 were used for toll-free numbers, 06-8 for shared cost, 06-9 for premium rate, and other 06-numbers for mobile numbers. 0011 and later 06-11 was used for emergency services before this changed to 112. 09 was used as the international access code before this changed to 00.

  4. Access code - Wikipedia

    en.wikipedia.org/wiki/Access_code

    Access code may refer to: Authentication. Password, a secret word; Personal identification number (PIN), a secret; Telecommunications. Trunk access code, used to dial a domestic call; International access code, used to dial an international call; Area code, a segment of a telephone number; Other. Access Code, a 1984 film with Macdonald Carey

  5. What Is a Complement C4 Test? - WebMD

    www.webmd.com/a-to-z-guides/what-is-complement-c...

    3 min read. A complement C4 (also known as a complement component 4, or simply C4) is a test to measure the level of C4 proteins you have in your blood. These proteins play a role in how your ...

  6. Area codes 904 and 324 - Wikipedia

    en.wikipedia.org/wiki/Area_codes_904_and_324

    The panhandle was assigned to area code 850, with Jacksonville, Daytona Beach, and the surrounding areas keeping area code 904. With the proliferation of cellular telephones, facsimile machines, pocket pagers, and other telephone devices, area code 904 was projected for exhaustion of central office prefixes within four years. Rapid population ...

  7. Access a free AOL plan - AOL Help

    help.aol.com/articles/free-aol-plan-faqs

    Access a free AOL plan. If you're already connected to the internet and not using AOL dial-up, you have free access to AOL software, email and several other services. This includes your AOL username and email account accessible at mail.aol.com, AOL security services protecting against spam and viruses within your AOL mail account, your AOL ...

  8. Area codes 561 and 728 - Wikipedia

    en.wikipedia.org/wiki/Area_codes_561_and_728

    On March 10, 2023, area code 728 was added to the same numbering plan area to form an all-services distributed overlay. [1] Within only five years of creation, NPA 561 was experiencing rapid exhaustion of central office codes from growth of service demands in the Palm Beaches/ Treasure Coast region and the proliferation of cell phones.

  9. Mandatory access control - Wikipedia

    en.wikipedia.org/wiki/Mandatory_access_control

    History and background. Historically, MAC was strongly associated with multilevel security (MLS) as a means of protecting classified information of the United States.The Trusted Computer System Evaluation Criteria (TCSEC), the seminal work on the subject and often known as the Orange Book, provided the original definition of MAC as "a means of restricting access to objects based on the ...