Essays about: "ip multimedia"

Showing result 11 - 15 of 55 essays containing the words ip multimedia.

1. 11. Qos Performance Analysis : Design And Development Of Voice And Video Mobility Over Long Term Evaluation (Lte) Model

   University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Author : Shahrear Mahmud; Md.Sadat Hossain Chowdhury; [2014]
   Keywords : LTE; QoS; Video; GBR.;

   Abstract : The evolution of 3G systems has contributed to a significant amount of progress towards 4th generation wireless technology, Long Term Evolution (LTE). On the other hand, demand for more bandwidth has been evidenced by the ever growing usage of real-time application such as video conference. READ MORE

3. 12. Analyzing YouTube Content Demand Patternsand Cacheabilityin a Swedish Municipal Network

   University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

   Author : Hantao Wang; [2013]
   Keywords : UGC; QoE; YouTube; cacheability; network gain; data mining; massive data analysis; experiment framework; video category; video duration;

   Abstract : User Generated Content (UGC) has boosted a high popularity since the birth of a wide range of web services allowing the distribution of such user-produced media content, whose patterns vary from textual information, photo galleries to videos on site. The boom of Internet of Things and the newly released HTML5 accelerate the development of multimedia patterns as well as the technology of distributing it. READ MORE

4. 13. Performance Evaluation and Elastic Scaling of an IP Multimedia Subsystem Implemented in a Cloud

   University essay from KTH/Radio Systems Laboratory (RS Lab)

   Author : Muhammad Umair; [2013]
   Keywords : IMS; NGN; Cloud computing; HSS; database; scalability; IMS; NGN; databehandling i molnet; HSS; databas; skalbarhet;

   Abstract : Network (NGN) technology which enables telecommunication operators to provide multimedia services over fixed and mobile networks. All of the IMS infrastructure protocols work over IP which makes IMS easy to deploy on a cloud platform. The purpose of this thesis is to analysis a novel technique of “cloudifying” the OpenIMS core infrastructure. READ MORE

5. 14. PERFORMANCE ANALYSIS OF HYBRID DECODE-AMPLIFY FORWARD RELAYING PROTOCOLS IN COGNITIVE NETWORKS

   University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Author : Awais Salman Qazi; Muhammad Shoaib; Muhammad Shahan Saleem; [2012]
   Keywords : MIMOs; PU; SU; CRs; CC; Maximum Likelihood estimation ;

   Abstract : Nowadays, the world has observed a tremendous increase in the demand of radio spectrum in wireless communication. Services like broadband internet, telecommunication, videoconferencing, mobile IP, online multimedia gaming and other applications have been deployed using wireless services. READ MORE

6. 15. SIP Security Threats and Countermeasures

   University essay from Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)

   Author : Faisal Mahmood; [2012]
   Keywords : Security of SIP;

   Abstract : With the emergence of multimedia applications and the upcoming age of Voice over IP (VoIP), Voice setup and resources control protocols such as SIP and H.323 over the Internet are becoming increasingly attractive applications. READ MORE