CoolInterview.com - World's Largest Collection of Interview Questions
Start Your Own website Now
Sponsored Links

Interview Questions
Our Services

Get 9,000 Interview Questions & Answers in an eBook.


  • 9500+ Pages
  • 9000 Question & Answers
  • All Tech. Categories
  • 14 MB Content

    Get it now !!



    Send your Resume to 6000 Companies


  • INTERVIEW QUESTIONS NETWORKING WAN DETAILS
    Question :
    Explain What are digital signatures and smart cards?
    Category WAN Interview Questions
    Rating (0.3) By 19 users
    Added on 10/14/2012
    Views 128
    Rate it!
    Answers:

    Digital signature : Information that is encrypted with an entity private key and is appended to a message to assure the recipient of the authenticity and integrity of the message. The digital signature proves that the message was signed by the entity that owns, or has access to, the private key or shared secret symmetric key.
    smart cards : Smart cards help businesses evolve and expand their products and services in a rapidly changing global market. In addition to the well known commercial applications (banking, payments, access control, identification, ticketing and parking or toll collection), in recent years, the information age has introduced an array of security and privacy issues that have called for advanced smart card security applications (secure logon and authentication of users to PC and networks, storage of digital certificates, passwords and credentials, encryption of sensitive data, wireless communication subscriber authentication, etc.)



    If you have the better answer, then send it to us. We will display your answer after the approval.
    Rules to Post Answers in CoolInterview.com:-

  • There should not be any Spelling Mistakes.
  • There should not be any Gramatical Errors.
  • Answers must not contain any bad words.
  • Answers should not be the repeat of same answer, already approved.
  • Answer should be complete in itself.
  • Name :*
    Email Id :*
    Answer :*
    Verification Code Code Image - Please contact webmaster if you have problems seeing this image code Not readable? Load New Code
    Process Verification  Enter the above shown code:*
    Inform me about updated answers to this question

       
    Related Questions
    View Answer
    What is an ARP and how does it work?
    View Answer
    what is the broadcast domain and collesion domain briefly.
    View Answer
    What is a VLAN and what does VLAN provide?
    View Answer
    Explain Why should we care about the OSI Reference Model ? What is the main purpose for creating this OSI model?Why it is a layered model?
    View Answer
    What is wide area networks?
    View Answer
    What is MAC address?
    View Answer
    Explain If you are given the IP address can u tell how many computers can be connected?What do you look at?
    View Answer
    Explain What is wide-mouth frog?
    View Answer
    What is region?
    View Answer
    Explain What is SIP? how does it work? what are the alternatives if any? current and future practice and application standards?
    View Answer
    Explain What are the types of Transmission media?
    View Answer
    Explain What are the types of Transmission media?
    View Answer
    What is Difference between the communication and transmission?
    View Answer
    What is a VLAN and what does VLAN provide?
    View Answer

    Back to WAN Wide area network page Question : Explain Why should we care about the OSI Reference Model ?
    What is the main purpose for creating this OSI model?
    Why it is a layered model?
    View Answer
    What is wide area networks?
    View Answer
    What is MAC address?
    View Answer
    Explain If you are given the IP address can u tell how many computers can be connected?What do you look at?
    View Answer
    Explain What is wide-mouth frog?
    View Answer
    What is region?
    View Answer


    Please Note: We keep on updating better answers to this site. In case you are looking for Jobs, Pls Click Here Vyoms.com - Best Freshers & Experienced Jobs Website.

    View ALL WAN Interview Questions

    User Options
    Sponsored Links


    Copyright ©2003-2014 CoolInterview.com, All Rights Reserved.
    Privacy Policy | Terms and Conditions

    Download Yahoo Messenger | Placement Papers| FREE SMS | ASP .Net Tutorial | Web Hosting | Dedicated Servers | C Interview Questions & Answers

    Testing Articles | Testing Books | Testing Certifications | Testing FAQs | Testing Downloads | Testing Interview Questions | Testing Jobs | Testing Training Institutes


    Cache = 0.015625 Seconds