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What is LDAP and what is the use of LDAP?

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Asked By: Anonymous |

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it is lapd --link access protocol for d channel, it is the protocol used in gsm for communication between bts and msc

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Thursday, March 13, 2008

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telecom, LDAP

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telecom

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180

What is XLL ?

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Asked By: Anonymous |

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The XML Link Language specification, consisting of XLink and XPointer.

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Tuesday, May 13, 2008

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Web Services, Remoting

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Webmaster

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Please give a regular expression (preferably Perl/PREG style), which can be used to identify the URL from within a HTML link tag.

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Asked By: thunderd |

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/href="([^"]*)"/i

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Sunday, May 11, 2008

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PHP

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Web Developer

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177

What is the difference between a soft link and a hard link?

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Asked By: thunderd |

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A symbolic (soft) linked file and the targeted file can be located on the same or different file system while for a hard link they must be located on the same file system.

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Sunday, May 11, 2008

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Bluetooth

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network administrator

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209

How can we submit a form without a submit button?

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Asked By: Bellacrow |

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If you don't want to use the Submit button to submit a form, you can use normal hyper links to submit a form. But you need to use some JavaScript code in the URL of the link. For example:
<a href="javascript: document.myform.submit();">Submit Me</a>

Create Date

Saturday, May 10, 2008

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PHP

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Web Developer

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261

What is BSC ?

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Asked By: deus_x |

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Binary Synchronous Communication. Character-oriented data link layer protocol for half-duplex applications. Often referred to simply as bisync.

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Saturday, May 10, 2008

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What is byte-oriented protocol ?

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Asked By: russeljudge |

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Class of data-link communications protocols that use a specific character from the user character set to delimit frames. These protocols have largely been replaced by bit-oriented protocols. Compare with bit-oriented protocol.

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Saturday, May 10, 2008

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What is bit-oriented protocol ?

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Asked By: deus_x |

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Class of data link layer communication protocols that can transmit frames regardless of frame content. Compared with byte-oriented protocols, bit-oriented protocols provide fullduplex operation and are more efficient and reliable. Compare with byte-oriented protocol.

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Saturday, May 10, 2008

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What is CDPD ?

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Asked By: russeljudge |

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Cellular Digital Packet Data. Open standard for two-way wireless data communication over high-frequency cellular telephone channels. Allows data transmissions between a remote cellular link and a NAP. Operates at 19.2 Kbps.

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Saturday, May 10, 2008

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190

What is channelized E1 ?

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Asked By: sandtree |

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Access link operating at 2.048 Mbps that is subdivided into 30 B-channels and 1 D-channel. Supports DDR, Frame Relay, and X.25. Compare with channelized T1.

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Saturday, May 10, 2008

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