Sökning: "telecommunications management thesis"

Visar resultat 21 - 25 av 47 uppsatser innehållade orden telecommunications management thesis.

1. 21. Analysis of IP Mltimedia Subsystem for 3G Networks

   Magister-uppsats, Blekinge Tekniska Högskola/COM

   Författare :Mohammad Morshed; Md Kabir; [2010]
   Nyckelord :telekommunikation; telecommunications; session management; im; poc; presence serever;

   Sammanfattning : The IP Multimedia Subsystem is seen as the promising solution for the next generation multimedia communication. The IP Multimedia Subsystem will make Internet technologies almost anywhere, anytime and on any device such as email, web, instant messaging, presence and videoconferencing. Presence is one of the most important basic services in IMS. LÄS MER

3. 22. Evaluating Kismet and NetStumbler as Network Security Tools & Solutions.

   Master-uppsats, Blekinge Tekniska Högskola/COM

   Författare :Stephen Ekhator; [2010]
   Nyckelord :telekommunikation; telecommunications; datavetenskap; computer science - electronic security; computer science - networks and communications; data; traffic; exploit; kismet; netsh;

   Sammanfattning : ABSTRACT Despite advancement in computer firewalls and intrusion detection systems, wired and wireless networks are experiencing increasing threat to data theft and violations through personal and corporate computers and networks. The ubiquitous WiFi technology which makes it possible for an intruder to scan for data in the air, the use of crypto-analytic software and brute force application to lay bare encrypted messages has not made computers security and networks security safe more so any much easier for network security administrators to handle. LÄS MER

4. 23. Improving the Quality of Multicast Networks by Using the OPNET Modeler

   Master-uppsats, Blekinge Tekniska Högskola/COM

   Författare :KRISHNA VIENJIPURAM; ASMEER ABDUL; [2010]
   Nyckelord :telekommunikation; telecommunications; mathematics - discrete mathematics; igmp; pim-dm; pim-sm; mbone; dvmrp; bgp; eigrp;

   Sammanfattning : This thesis presents different Internet Protocol (IP) multicasting design models and together with their implementation methods in OPNET Modeler 14.5. The models presented in this report are designed for handling various types of advanced multimedia applications and services when using the multicast communication paradigm. LÄS MER

5. 24. Simultaneous Mobility Management in Seamless Handover by using mobile SCTP (mSCTP)

   Master-uppsats, Blekinge Tekniska Högskola/COM

   Författare :Md. Iqbal; [2010]
   Nyckelord :telekommunikation; telecommunications; msctp; simultaneous mobility; location management; handover latency; location server ls ; step_length; ns-2.;

   Sammanfattning : This thesis proposes a new solution approach for the simultaneous mobility issues in seamless handover for next generation wireless networks and envisages the vision of seamless roaming in IP mobility. Simultaneous mobility problem occurs while both of the communicating mobile nodes (MNs) change their location simultaneously and consequently losing their corresponding binding updates. LÄS MER

7. 25. Open Source Strategy – The Case of Nokia

   Master-uppsats, Blekinge Tekniska Högskola/Sektionen för Management (MAM)

   Författare :Shamayel Khan; [2010]
   Nyckelord :företagsekonomi; business administration - information; datavetenskap; computer science - general; telekommunikation; telecommunications; nokia; open source software; strategy; mobile phones; mobile operating systems; software; smartphone; internet tablet; oss;

   Sammanfattning : The commercial mobile phone industry is a relatively new one. Starting out in the 1980s, it has proliferated in both numbers and in terms of technology. The last decade saw a sharp increase in both the number of subscribers and the amount of services which was offered by mobile devices. LÄS MER