This way, WhatsApp aimed to provide users with a more secure experience when accessing their accounts by implementing innovative solutions that enhance both security and convenience. In the article about the WhatsApp beta for Android 2.23.17.5 update, we announced that WhatsApp was exploring new ways to help us verify our accounts in those situations where users experience a problem while logging into WhatsApp. WhatsApp beta for Android 2.23.20.3: what’s new? WhatsApp is rolling out a new icon for easier identification of community group chats with improved navigation! This feature is available to a limited number of beta testers, and it will be released to more users over the coming weeks. I’ve installed this update but I don’t have this feature. Some entries below are Web-based VoIP most are standalone Desktop applications.WhatsApp beta for Android 2.23.20.4 is marked as a compatible update. Other VoIP software applications include conferencing servers, intercom systems, virtual foreign exchange services (FXOs) and adapted telephony software which concurrently support VoIP and public switched telephone network (PSTN) like Interactive Voice Response (IVR) systems, dial in dictation, on hold and call recording servers. Online chat programs now also incorporate voice and video communications. Skype runs on a closed proprietary networking protocol but additional business telephone system (PBX) software can allow a SIP based telephone system to connect to the Skype network.

Most softphone clients run on the open Session Initiation Protocol (SIP) supporting various codecs. Softphones are client devices for making and receiving voice and video calls over the IP network with the standard functions of most original telephones and usually allow integration with VoIP phones and USB phones instead of using a computer's microphone and speakers (or headset).

For businesses, VoIP obviates separate voice and data pipelines, channelling both types of traffic through the IP network while giving the telephony user a range of advanced abilities.

Free instals WhatsApp (2.2336.7.0)