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Thursday, August 16, 2018

Lingo3G: real-time text clustering engine | Carrot Search
src: carrotsearch.com

Real-time text (RTT) is text transmitted instantly as it is typed or created. Recipients can immediately read the message while it is being written, without waiting.

Real-time text is used for conversational text, in collaboration, and in live captioning. Technologies include TDD/TTY devices for the deaf, live captioning for TV, Text over IP (ToIP), some types of instant messaging, software that automatically captions conversations , captioning for telephony/video teleconferencing, telecommunications relay services including ip-relay, transcription services including Remote CART, TypeWell, collaborative text editing, streaming text applications, next-generation 9-1-1/1-1-2 emergency service. Obsolete TDD/TTY devices are being replaced by more modern real-time text technologies, including Text over IP, ip-relay, and instant messaging.

During 2012, the Real-Time Text Taskforce (R3TF) designed a standard international symbol to represent real-time text, as well as the alternate name Fast Text to improve public education of the technology.


Video Real-time text



Use over instant messaging

While standard instant messaging is not real-time text (the message is only sent at the end of a thought, not while it is being composed), a real-time text option is found in some instant messaging software, including AOL Instant Messenger's "Real-Time IM" feature. Real-time text is also possible over any XMPP compatible chat networks, including those used by Apple iChat, Cisco WebEx, and Google Talk, by using appropriate software that has a real-time text feature. When present in IM programs, the real-time text feature can be turned on/off, just like other chat features such as audio. Real-time text programs date at least to the 1970s, with the talk program on the DEC PDP-11, which remains in use on Unix systems.

Certain real-time text applications have a feature that allows the real-time text to be "turned off", for temporary purposes. This allows the sender to pre-compose the message as a standard IM or text message before transmitting.


Maps Real-time text



Use by the deaf

Real-time text is frequently used by the deaf, including IP-Relay services, TDD/TTY devices, and Text over IP. Real-time text allows the other person to read immediately, without waiting for the sender to finish composing his or her sentence/message. This allows conversational use of text, much like a hearing person can listen to someone speaking in real-time.


Real-Time Detection of Traffic From Twitter Stream Analysis - YouTube
src: i.ytimg.com


Captioned telephony

Captioned telephony is the streaming of real-time text captions in parallel with speech on a phone call. This is used by people who are hard of hearing to allow them to have the full benefit of listening as best they can, hearing all the intonation etc. in speech, yet have the captions for those words they cannot hear clearly enough. In the United States, captioned telephony is one of the free relay services that is available to anyone who is hard-of-hearing. Originally developed for use on the analog phone systems (where it requires a special phone) it is now available over IP using standard devices.

html5 - How to copy real time text from owl carousel and display ...
src: i.stack.imgur.com


Use in collaboration

Collaborative real-time editing is the utilization of real-time text for shared editing, rather than for conversation. Split screen chat, where conversational text appears continuously, is also considered real-time text. Some examples that provide this as a service are Apache Wave and its fork SwellRT, Etherpad, the editor Gobby, and most notably Google Docs.


Realtime Text - Desktop Font & WebFont - YouWorkForThem
src: d39l2hkdp2esp1.cloudfront.net


Captioning, transcriptions and other uses

Real-time text is used in closed captioning and when captions are being streamed live continuously during live events. Transcription services including Communication Access Real-Time Translation and TypeWell frequently use real-time text, where text is streamed live to a remote display. This is used in court reporting, and is also used by deaf attendees at a conference. Also, real-time text provides an enhancement to text messaging on mobile phones, via real-time texting apps.


Firebase for Android Tutorial Part 2 - Firebase Realtime Database ...
src: i.ytimg.com


Real-time text protocols

Real-time text protocols include Text over IP (ToIP) designed around ITU-T T.140, IETF RFC4103, RFC5194, and XMPP Extension Protocol XEP-0301.


All Veeting Features At A Glance
src: www.veeting.com


Total conversation

According to ITU-T Multimedia Recommendation F.703, total conversation defines the simultaneous use of audio, video and real-time text. An instant messaging program that can enable all three features simultaneously, would be compliant. Real time text is an important part of it.


Dynamic and real-time text boxes in PowerPoint - YouTube
src: i.ytimg.com


History

Real-time text is also historically found in the old UNIX talk, BBS software such as Celerity BBS, and older versions of ICQ messaging software.


My MTA Bus Tracker | Maryland Transit Administration
src: mta.maryland.gov


See also

  • Collaborative real-time editor
  • Text over IP

Real-time streaming in Power BI - Power BI | Microsoft Docs
src: docs.microsoft.com


References


My MTA Bus Tracker | Maryland Transit Administration
src: mta.maryland.gov


External links

  • realtimetext.org - Real Time Text Taskforce (R3TF)
  • realjabber.org - Animation of what real-time text looks like / Information on XEP-0301
  • Total Conversation by IVèS
  • Total Conversation by Omintor
  • Total Conversation in the cloud

Source of article : Wikipedia