Posts Tagged :

voice

O2 announces launch date for its 4G network

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O2 has announced a launch date for their 4G mobile network as the 29th August. Initially only available in London, Leeds and Bradford, the mobile giant plans to rool the service out to another 10 cities by the end of the year. Currently EE has sole control of the 4G market in the UK, offering…

Six Reasons Why Your Business Will Benefit From SIP

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Why does your business need SIP? SIP (Session Initiation Protocol) is one step up from VoIP (Voice over Internet Protocol), letting you run a number of communications applications over your internet connection. In basic terms, you can use voice, video and instant messaging in one session over the internet, saving your business money as you’re…