video call

Videotelephony, also known as videoconferencing and video teleconferencing, is the two-way or multipoint reception and transmission of audio and video signals by people in different locations for real time communication. A videophone is a telephone with a video camera and video display, capable of simultaneous video and audio communication. Videoconferencing implies the use of this technology for a group or organizational meeting rather than for individuals, in a videoconference. Telepresence may refer either to a high-quality videotelephony system (where the goal is to create the illusion that remote participants are in the same room) or to meetup technology, which can go beyond video into robotics (such as moving around the room or physically manipulating objects). Videoconferencing has also been called "visual collaboration" and is a type of groupware.
While development of video-conferring started in the late 19th century, the technology only became available to the public starting in the 1930s. These early demonstrations were installed at "booths" in post offices and shown at various world expositions. It took until 1970 for AT&T to launch the first true video-conferring system, where anyone could subscribe to the service and have the technology in their home or office. Video-telephony also included "image phones" which would exchange still images between units every few seconds over conventional plain old telephone service (POTS) lines, essentially the same as slow-scan TV. The development of advanced video codecs, more powerful CPUs, and high-bandwidth Internet telecommunication services in the late 1990s allowed videophones to provide high quality low-cost colour service between users almost any place in the world where the Internet is available.
Although not as widely used in everyday communications as audio-only and text communication, useful applications include sign language transmission for deaf and speech-impaired people, distance education, telemedicine, and overcoming mobility issues. It is also used in commercial and corporate settings to facilitate meetings and conferences, typically between parties that already have established relationships. News media organisations have begun to use desktop technologies like Skype to provide higher-quality audio than the cellular phone network, and video links at much lower cost than sending professional equipment or using a professional studio. More popular videotelephony technologies use the Internet rather than the traditional landline phone network, even though modern phone networks use digital packet protocols, and videotelephony software commonly runs on smartphones over digital radiotelephony networks.

You do not have permission to view the full content of this post. Log in or register now.
  1. R

    Help Video call flash

    meron bang app pwedeng i forced ung flash during video call? or anung messaging app merong flash function?
  2. R

    Video Call Daw..

    Ctto. Basta inosente ako Nag sishare lang ako ng meme dito hahaha
  3. X


    pm lang mga bossing trade ggives to gcash or gcredit to gcash spaylater to gcash pm lang po 10% interest rate po tayo salamat
  4. S

    DITO Dito Sim Video Call

    Sino na nakapag try mag video call gamit ang DITO Sim? Kumusta ang video?
  5. M

    Help DITO Video Call Android 13

    Nakapag try na po ba dito ng DITO-DITO Video Call via Google Meet kasi yun lang yung option sa Google Phone Dialer Android 12 - 13
  6. B

    S·T·S Smart tnt sun video call

    Sa mga naka activate ang Volte at Vowifi .tnt smart sun.pwdi na mag video call true number kagaya sa mga dito sim.pero hindi ko pa na try kong pd mag video call ang smart to dito sim Any subscription promo basta ung my pantawa.unli call or consumable call pd na
  7. S

    IMO MOD APK 2023.04.1071 (rémíùm Unlocked)

    IMO MOD APK 2023.04.1071 (ρrémíùm Unlocked) COMMUNICATION TOOL Right now, there is really no shortage of free texting apps that offer a slew of features that everyone would want in one. And in addition, they’re so popular that sometimes, it kind of makes migrating to other services impractical...
  8. E

    Help Xiaomi carrier video call not working

    Bakit po kaya ayaw gumana ng video call? Nagco-call ended agad. See attachement for info po.
  9. S

    Help Video call sa DITO Sim to DITO Sim

    Pano mag video call using DITO Sim to DITO Sim?
  10. M

    Help Messenger blurred video call

    Mga lods paano kaya mafix yung blurred ako sa videocall Xioami redmi note 11s selfie ok naman po pag magpicture sa videocall malabo po. Salamat mga lods.
  11. M

    DITO Experience: I tried to enable carrier video calls (ViLTE) but failed to initiate on my device. What device? DITO-DITO call testing

    My DITO Experience: I tried to intiate carrier video calls (ViLTE) with DITO, but failed to initialize on my VoLTE enabled device. In this thread of how I can workaround to support Voice call (VoLTE) and Video call (ViLTE) using DITO SIM, and it's limitations to some devices. Based on my...
  12. L

    Help May mga redmi devices po ba na di supported sa video call?

    I switch device po kasi, ngayon po redmi note 10s na yung gamit ko pero kahit Volte capable po siya at nakakatawag. Wala po akong option to use yung video na tawag. Yung kaklase ko po na naka redmi note 9s e nakakagamit po siya ng video call function. Salamat po sa sasagot
  13. K

    Help Sir patulong paano po makapag screen record na kasama yung boses ng kina kausap ko sa video call via zoom

    Nag try na ako sa built in screen recorder ng phone ko at az recorder at iba pang apps. nag rerecord po namn kaso hindi ko marinig ang boses ng aking kinakausap. Mero po bang sulosyon o ibang app na pwede gamitin yung ma record din ang boses ng kinakausap ko.
  14. B

    Android App Calling, Videocall, Messaging without internet

    Calling, Videocall, Messaging without internet using local area network Requirements: -linphone app donwload here -router -android phone -pc (optional) Tut: -Download nyo muna yung linphone app tapos install nyo -Connect kayo sa wifi router using your phone or pc change nyo lang sa static ip...
  15. P

    Closed HELP: about paymaya video call verification !

    Ano po bang mga tanong sa video call? 😂 at ilang minuto ba matatapos haha. Kinakabahan kasi ako . Paki sagot naman hahaha baka maganda ang mag tatanong saken lol HAHAHAHAHHAA
  16. P

    Closed Video call apps

    Guys may alam ba kayo na app na pang VC using skyvpn ? Di kase nagana yung sa messenger na pang video call e. Salamat sa sasagot :)
  17. S

    Closed Skyvpn, video call on messenger?

    Sino po dito nakaka video call sa messenger gamit yong skyvpn?
  18. L

    Closed Gg30

    hello mga master,pwede ba pang videocall ang GG30 sa tm? kung hindi bigay po kau ng promo sa tm na pwede pang videocall worth 30 pesos
  19. H

    Closed Pang video call, na ssh acount hi speed pls.

    ano po bang maganda na vpn & ssh acount na pang videocall, pls help me emergency kasi may kelangan ako tawagan. thank you po
  20. X

    Closed Video calling over local wifi without internet?

    Patulong naman po mga petmalung lodi:) Possible ba na mag Video Call gamit ang local wifi/hotspot without internet?:) Gagana po ba ito sa messenger? or meron ba kayong alam na app na nagagawa ito? Pa-share naman po ng app kung meron kayo. Maraming salamat po, sana may makatulong. Godbless...
  21. K

    Closed 7 days video call lowping

    Lowping config for messenger video call para sa mga studyante na malalayo ang pamilya na galing pa ng probinsya. Mag video call na habang wala pang pasukan :) Expire on june 17, 2017 Good for: ÿôutubê strêâmïng Video call MOBA UC download Tips for...
  22. K

    Closed Marikay ehi file for video call

    Lowping config for messenger video call para sa mga studyante na malalayo ang pamilya na galing pa ng probinsya. Mag video call na habang wala pang pasukan :) Expire on june 14, 2017 Good for: ÿôutubê strêâmïng Video call MOBA UC download Tips for video...
  23. L

    Closed Video call pc

    May alam po kayong free internet good for video calling good signal? Sana may pumansin. Thank you
  24. O

    Closed Help videocall

    mga sir/boss patulong naman po mero pubang gumagana na VPN/Shadowsock na puydi maka pag video call po ios user po ako thankyou po
  25. L

    Closed Wechat® add me

    WeChat is a messaging and calling app that allows you to easily connect with family & friends across countries. It's the all-in-one communications app for text (SMS/MMS), voice and video calls, Moments, photo sharing, and games. WHY USE WECHAT: • NEW! WECHAT OUT CALLS: Make calls to landlines...
  26. R

    Closed [Dec 25] NEW Free Video Call Recorder for Skype

    Free Video Call Recorder for Skype is the first free Skype video call recorder in the world for recording Skype calls without any limitations. It can record audio and video Skype conversations and there are no strings attached. This application supports three recording modes: audio only (all...

Did you know?

Credit is the trust which allows one party to provide money or resources to another party wherein the second party does not reimburse the first party immediately, but promises either to repay or return those resources at a later date.

Lenders want to make sure all their bases are covered before they extend you credit. That means they may look at factors other than your credit score to determine whether to lend you money. Your employment status also can play a role: If your income is too low or you haven’t been at your current workplace long, those factors could weigh against you.

Errors can come in a variety of forms. You may not have been credited for a payment you made, or you may have been charged for a purchase you didn’t make. A debt might be listed more than once, or your balance might be wrong.