Sökning: "Qos Traffic Classes"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden Qos Traffic Classes.

  1. 1. Fusion Network Performance: An Integrated Packet/Circuit Hybrid Optical Network

    Master-uppsats, KTH/Kommunikationssystem, CoS

    Författare :Edgar Gerardo Sanchez Gomez; [2013]
    Nyckelord :;

    Sammanfattning : IP traffic increase has resulted in a demand for greater capacity of the underlying Ethernet network. As a consequence, not only Internet Service Providers (ISPs) but also telecom operators have migrated their mobile back-haul networks from legacy SONET/SDH circuit-switched equipment to packet-based networks. LÄS MER


    Master-uppsats, Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation; Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Författare :Maqsood Muhammad khan; Muhammad Saad khan; [2010]
    Nyckelord :UMTS; Qos Traffic Classes; Handovers.;

    Sammanfattning : The Universal Mobile Telecommunication systems are one of the emerging cellular phone technologies which are known as the 3G systems. It support the high speed data transfer, speech, web browsing, email, video telephony, multimedia and the audio streaming. These services are divided in to the classes depending upon the QoS requirements. LÄS MER

  3. 3. QoS evaluation of bandwidth schedulersin IPTV networks offered SRD fluidvideo traffic: a simulation study

    Master-uppsats, Högskolan Dalarna/Datateknik

    Författare :Md Rashedul Islam; [2009]
    Nyckelord :LLQ; IPTV; QoS Evaluation; SRD; Bandwidth Schedulers;

    Sammanfattning : IPTV is now offered by several operators in Europe, US and Asia using broadcast video over private IP networks that are isolated from Internet. IPTV services rely ontransmission of live (real-time) video and/or stored video. LÄS MER

  4. 4. Scheduling Algorithms and QoS in HSDPA

    Master-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap; Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Författare :Javed Iqbal; Basit Mustafa; [2009]
    Nyckelord :HSDPA; QoS; Scheduling Algorithms;

    Sammanfattning : High Speed Downlink Packet Access (HSDPA) is the extension to the Universal Mobile Telecommunication System (UMTS). HSDPA allows for higher data rates due to new adaptive Modulation and Coding (AMC) techniques, Hybrid Automatic Repeat reQuest (H-ARQ) and fast scheduling algorithm. LÄS MER

  5. 5. Quality of Service in Ad Hoc Networks by Priority Queuing

    Uppsats för yrkesexamina på grundnivå, Linköpings universitet/Institutionen för systemteknik

    Författare :Otto Tronarp; [2003]
    Nyckelord :Reglerteknik; quality of service; ad hoc networks; priority queues; weighted fair queuing; Reglerteknik;

    Sammanfattning : The increasing usage of information technology in military affairs raises the need for robust high capacity radio networks. The network will be used to provide several different types of services, for example group calls and situation awareness services. LÄS MER


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