Man Hand writing VOIP with black marker on visual screen. Isolated on background. Business, technology, internet concept. Stock Photo

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Size: 3800px × 2848px
Photo credit: © netsay.net / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: broadband, bubble, business, communication, computer, concept, connection, cube, data, design, digital, font, global, information, internet, ip, media, message, network, online, phone, protocol, quote, service, sign, speak, speech, symbol, talk, technology, telecommunications, telephone, telephony, text, transmission, typo, typography, voice, voip, web, word, world, www