Essays about: "thesis on ip telephony"
Showing result 21 - 25 of 31 essays containing the words thesis on ip telephony.
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21. VoWiFi Roaming
University essay from KTH/Kommunikationssystem, CoSAbstract : Freedom is human’s natural instinct, which was limited by Ethernet and Fixed Telephony Era. With the emergence of new technologies like wireless fidelity (WiFi) and voice over IP (VoIP) humans once again have freedom of movement; which at the very same time provides enough reasons to change the market dynamics of communication industry. READ MORE
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22. Network Convergence or Divergence? : A service perspective on the underlying requirements of future handsets
University essay from KTH/Kommunikationssystem, CoSAbstract : Network Convergence or Divergence, what is it, and which are the most likely developments? Today, a much talked about area of telecommunications is the move toward the IP Multimedia Subsystem (IMS), and with it the introduction of IP-based communication in both Public Land Mobile Networks and Public Switched Telephony Networks. This thesis attempts to show whether these two networks will converge with each other and with the Internet in the future - based upon the existence of a few important prerequisites in terms of standards and protocols, whilst divergence in the networks could result if technical and economical obstacles are difficult to circumvent or to exclude from future networks. READ MORE
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23. IP Telephony : Peer-to-peer versus SIP
University essay from KTH/Mikroelektronik och Informationsteknik, IMITAbstract : In recent years dramatic technology developments have exploited the development of better transmission media and allowed for broad internet penetration. This in turn has fostered the growth of IP telephony calls, i.e., Voice over IP (VoIP). READ MORE
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24. Corporate Wireless IP Telephony
University essay from KTH/Mikroelektronik och Informationsteknik, IMITAbstract : IP telephony is defined as the transport of telephony calls over an IP network. IP telephony exploits the integration of voice and data networks. However, enterprises are still reluctant to deploy IP telephony despite the potential increase in productivity and reduction of costs. READ MORE
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25. Video telephony in an IP-based set-top box environment
University essay from Institutionen för datavetenskapAbstract : This thesis evaluates and shows an implementation of a video telephony solution for network connected set-top boxes based on the SIP protocol for managing sessions. Unlike other video telephony implementations the set-top box does not handle both audio and video, but only video. A separate phone is used to handle audio. READ MORE
