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  1. Thread: TCP Half Opens ?

    by arron
    Replies
    6
    Views
    2,485

    You are talking about the existing feature of TCP...

    You are talking about the existing feature of TCP ( 3 way handshake).

    I completely agree to that. But what i asked was , And is it possible to add one more option to this TCP ie., Half open , so...
  2. Replies
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    2,111

    Happy New Year !!! Thanks guys for your...

    Happy New Year !!!

    Thanks guys for your valuable posts :)
  3. Thread: TCP Half Opens ?

    by arron
    Replies
    6
    Views
    2,485

    Hi bithub, well i'll clarify what i asked ......

    Hi bithub,

    well i'll clarify what i asked ...
    After 3 way handshake, Host A & B, carry on with data transfers and down the line Host A send a FIN. But it can still accept incomming data. This is...
  4. Thread: TCP Half Opens ?

    by arron
    Replies
    6
    Views
    2,485

    TCP Half Opens ?

    Happy new year to all !!!

    Similar to the concept of TCP half close states, why can't we have a concept of TCP half opens ??

    Please let me know your valuable comments & ideas


    /arron
  5. Replies
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    3,609

    Finding number of lines of code

    This is my scenario :

    I wan't to find total number of lines which Iam handling in my current project , excluding blank lines and cmments . My code base is written in C and Linux platform .
    ...
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    5
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    Uploading & Downloading >

    can anyone tell me why always the uploading speed is less than downloading speed ?
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    1,369

    Adding v6 feature to existing IPv4 stack

    Iam planning to enhance the existing IPv4 stack(BSD) with v6 features. so there are some open questions in my mind . Please see if anyone can help me out

    1) Which is the sub-proc used by the...
  8. "establish a TCP connection to internet and then...

    "establish a TCP connection to internet and then sniff the packets using UDP"

    You wan't a TCP session with internet. That's clear
    What's the next one ? Sniff the packets using UDP ??
    Once u...
  9. Replies
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    1,850

    The MAC address is a unique value associated with...

    The MAC address is a unique value associated with a network adapter.
    MAC addresses are 12-digit hexadecimal numbers (48 bits in length).
    MAC addresses are usually written in one of the following...
  10. Reliability

    its reliability
  11. query regarding transferring large files across network

    I have query regarding transferring large files across network.

    The use case scenario is as follows:

    We are capturing e-mail messages of an organization and are required to archive these onto...
  12. Replies
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    1,486

    Thanks a lot for your kind info. seems valgrind...

    Thanks a lot for your kind info.
    seems valgrind will help me out
  13. Replies
    2
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    1,486

    Help needed on Static Analyzers

    Iam trying to debug a memory leak on TCP based program where i can't trace out exactly where all iam freeing the memory which i consumed before.manually tracing it seems difficult as the lines of...
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    1,632

    Multicast Quiestion

    Hi,

    A multicast MAC address should always start with 01-xx-xx.......
    For Eg:vendor Componet of Cisco is 0x00-00-0C and a multicast address asigned to Cisco is 0x01-00-0C.So does a mulitcast...
  15. Thread: ARP Query

    by arron
    Replies
    0
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    3,884

    ARP Query

    In the case of a unicast , ARP is used to find the receivers MAC Address(Upon receiving the ARP reply). In the case of broadcast, what mechanism so that the destination MAC address gets filled with...
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    1,557

    Thnx..

    Thnx..
  17. Replies
    4
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    1,557

    Raw-Socket Programming

    Can anyone helpme in getting a good document to startoff Raw-Socket Programming ?
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