About VoIP - 6 Difficulty with sending faxes

 

About VoIP

Difficulty with sending faxes

The support of sending faxes over VoIP is still limited. The existing voice codecs are not designed for fax transmission. An effort is underway to remedy this by defining an alternate IP-based solution for delivering Fax-over-IP, namely the T.38 protocol. Another possible solution to overcome the drawback is to treat the fax system as a message switching system which does not need real time data transmission - such as sending a fax as an email attachment (see Fax) or remote printout (see Internet Printing Protocol). The end system can completely buffer the incoming fax data before displaying or printing the fax image.

Comments

Post a Comment

Popular posts from this blog

Freepbx Server : Asterisk PBX Phone System

Image
  Freepbx Server : Asterisk PBX Freepbx is based on Asterisk which is an Open Source Software of phone system. Freepbx is an Open Source Software that brings together IP Communications Services in one place. It's a platform that simplifies the management of your business interaction channels, incorporating a Telephone exchange (VoIP) with email, CRM, fax, videoconference, recording, reports and more. And it is free,download it from www.Freepbx.org All of Asterisk cards (FXS FXO cards and ISDN PRI E1 cards) can wok with Freepbx,that is also an Open Source Software,so,users can edit the code to meet the need. And the features and function is powerful.  With Freepbx and ChinaRoby's Asterisk cards,users can build an Asterisk VoIP PBX ,VoIP Phone System,call centre,Freepbx server for home / businesses / hotels / schools ...
Read more

What Are Some disadvantages of VoIP? -- chinaroby.com

  What Are Some disadvantages of VoIP? If you're considering replacing your traditional telephone service with Internet Voice, there are some possible differences: Some Internet Voice services don't work during power outages and the service provider may not offer backup power; It may be difficult for some Internet Voice services to seamlessly connect with the 911 dispatch center or identify the location of Internet Voice 911 callers.See also IP PBX Phone System ,Asterisk PABX,Gateway phone appliance, VoIP Phone Systems for Small Business. Asterisk is an open source IP PABX that runs on the Linux operating system. It is an extremely powerful product capable of the most advanced PABX functions including voice-mail, conference calls, trunking, hunt groups, and much more.  
Read more

Asterisk: The Professional's PBX from https://www.chinaroby.com

  Asterisk: The Professional's PBX Never in the history of telecommunications has a system so suited to the needs of business been available, at any price. Asterisk is an enabling technology, and, as with Linux, it will become increasingly rare to find an enterprise that is not running some version of Asterisk, in some capacity, somewhere in the network, solving a problem as only Asterisk can. Asterisk - a Professional PBX   This acceptance is likely to happen much faster than it did with Linux, though, for several reasons: Linux has already blazed the trail that led to open source acceptance, so Asterisk can follow that lead. The telecom industry is crippled, with no leadership being provided by the giant industry players. Asterisk has a compelling, realistic, and exciting vision. End users are fed up with incompatible, limited functionality, and horrible support. Asterisk solves the first two problems; the community has shown a passion for the latter.
Read more