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VoIP ¿ÜħÀ» À§ÇÑ ´ë¿ªÆøÀ» »êÃâÇÏ´Â °ÍÀº ÀÏ´Ü ´ç½ÅÀÌ Æ÷ÇÔÇϱâ À§ÇÏ¿© ¹æ¹ý ¹× ¿äÀÎÀ» ¾Ë°í ÀÖÀ¸¸é °ï¶õÇÏÁö ¾Ê´Ù. ¾Æ·¡¿¡ µµÇ¥´Â, "°è»ê ÀϹæÅëÇà À½¼º ´ë¿ªÆø," 20 ±×¸®°í 40ÀÇ ÇÁ·¹ÀÓ ¸±·¹ÀÌ WAN ¿¬°á¿¡ Àü´ÞµÇ´Â ¹ÙÀÌÆ®¿¡ ÀÇÇÏ¿©¸¦ À§ÇÑ ¸Ó¸® À§ °è»êÀ» ¾ÐÃàµÈ À½¼º (G.729) ¼³¸íÇÑ´Ù. G.729¿¡ ÀÇÇÏ¿© ¾ÐÃàµÈ À½¼ºÀÇ 20°³ÀÇ ¹ÙÀÌÆ®´Â ³¹¸»ÀÇ 20 Ms¿Í µ¿µîÇÏ´Ù. G.729¿¡ ÀÇÇÏ¿© ¾ÐÃàµÈ À½¼ºÀÇ 40°³ÀÇ ¹ÙÀÌÆ®´Â ³¹¸»ÀÇ 40 Ms¿Í µ¿µîÇÏ´Ù.

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À½¼º Àü¸é IP (VoIP) IP µ¥ÀÌÅÍ Åë½Å¸Á¿¡ µðÁöÅÐÈ­ÇÑ À½¼ºÀ» ³ª¸£±â À§ÇÏ¿© ÀÌ¿ëµÈ ±â¼úÀ» À§ÇÑ ±â¼úÀÚ´Â ÀÌ´Ù. VoIP´Â ÀÇÁ¤¼­ÀÇ 2°³ÀÇ Á¾·ù¸¦ ¿ä±¸ÇÑ´Ù: SIP ¼³Ä¡ÇÏ´Â ÀÌ¿ëµÇ´Â MGCP ¶Ç´Â H.323¿Í °°Àº ½ÅÈ£ ÇÁ·ÎÅäÄÝ, ¿Üħ ¹× ÅëÈ­¹ý Ư¡À» ÅëÁ¦Çϱâ À§ÇÏ¿© Â÷´ÜÇϰí; ±×¸®°í ¿¬¼³ ¼ÒÆ÷¸¦ ³ª¸£´Â ÀÇÁ¤¼­. ¼ø°£ ¼ö¼Û ÀÇÁ¤¼­ (RTP)´Â ¿¬¼³ Àü¼ÛÀ» ³ª¸¥´Ù. RTP´Â H.323°¡ Ç¥ÁØÈ­µÈ 1995³â¿¡ ¼Ò°³µÈ IETF ±âÁØÀÌ´Ù. RTP´Â ¾î¶² ½ÅÈ£ ÇÁ·ÎÅäÄݵçÁö¸¦ »ç¿ëÇÒ °ÍÀÌ´Ù. IP PBX ³³Ç°¾÷ÀÚ Áß »ó¿ëµÇ´Â ÀÇÁ¤¼­ÀÌ´Ù.

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Click to continue reading "VoIP bandwidth fundamentals Part I"

Written by Lovely on August 4th, 2007 with no comments.
Read more articles on voip.

Microsoft Response Point coming soon!

Do you need a lighter version of Office Communications Server? Is your small business in need of a better easier to manage phone system with Outlook integration? This is where Microsoft Response Point comes to the rescue!

 Microsoft Response Point phone system software was designed for small businesses with simplicity in mind. Backed by industry leading hardware vendors like D-Link, Quanta and Uniden, Microsoft Response Point offers a breakthrough voice-activated user interface, simplified setup and system management, and the calling capabilities your business needs.

Microsoft Response Point features include:

  • Phone and service configuration wizards
  • Phone auto discovery
  • One-touch voice commands
  • Automated Receptionist
  • Built in voicemail
  • Voicemail to e-mail forwarding
  • Incoming call notifications on your PC
  • Microsoft Outlook contact integration
  • Two-click backup and restore

Microsoft Response Point will be released sometime around Fall 07.

More information can be found here.

msblog fingerprint tag

Written by Jabez Gan [MVP] on August 4th, 2007 with no comments.
Read more articles on Products.

Online Photo Backup with Windows Live OneCare 2.0

In my previous demo of Windows Live OneCare 2.0 (beta) I was pretty general about its features. But I¡¯d like to dive a little deeper into some of the enhancements and features coming with Windows Live OneCare¡¯s next major release. Coming with Windows Read More¡¦¡¦(read more)

Written by Windows Vista Team Blog on August 4th, 2007 with no comments.
Read more articles on Online Photo Backup and Digital Memories and Photos and Windows Live OneCare and Online Storage and Featured News and Windows Live and Windows Vista.

Online Photo Backup with Windows Live OneCare 2.0

In my previous demo of Windows Live OneCare 2.0 (beta) I was pretty general about its features. But I¡¯d like to dive a little deeper into some of the enhancements and features coming with Windows Live OneCare¡¯s next major release. Coming with Windows Live OneCare 2.0 will be a brand new way to backup your most important and precious digital photos called Online Photo Backup. With Online Photo Backup you get 10GB of online storage to store your digital photos. Take a look at this small demo I made showcasing Online Photo Backup:


Video: Online Photo Backup with Windows Live OneCare 2.0

Making sure your digital photos are backed up is a high priority for Microsoft and the Windows Live OneCare Team. A user could have many years worth of digital memories stored on their PC and if that PC crashes, those memories are lost. Of course you can back those photos up to another PC, or a DVD but those don¡¯t come entirely risk-free. Backing up to another PC doesn¡¯t mean that PC won¡¯t fail and with backing up

¡¦

Click to continue reading "Online Photo Backup with Windows Live OneCare 2.0"

Written by Brandon LeBlanc on August 4th, 2007 with no comments.
Read more articles on Online Photo Backup and Digital Memories and Photos and Windows Live OneCare and Online Storage and Featured News and Windows Live and Windows Vista.