Sökning: "Data Stream Management Systems"

Visar resultat 1 - 5 av 30 uppsatser innehållade orden Data Stream Management Systems.

1. 1. Investigation of How Real-Time Event Streams Can be Analysed and Utilised in Distributed Systems at BookBeat AB : Comparing the industry standard and custom implementations

   Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Kalle Elmdahl; Hampus Nilsson; [2023]
   Nyckelord :Event Stream Processing; Data Management; Distributed systems; Eventströmshantering; Data hantering; Distribuerade system;

   Sammanfattning : Today’s technology companies have large amounts of streamed data flowing through their distributed systems in real time. In order to optimise and understand the effectiveness of their systems, they need to measure and analyse the data without disturbances in business flows. One way of doing this is to make use of Event Stream Processing (ESP). LÄS MER

3. 2. Tiered Storage Architecture for Stream Processing Systems

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Ao Song; [2022]
   Nyckelord :State Backend; Stream Processing; Embedded Backend; External Backend; Tiered Storage System; State Backend; Strömbehandling; Inbäddad Backend; Extern Backend; Lagringssystem i Nivåer;

   Sammanfattning : State management is the key component of a stateful stream processing system. Normally a stream processing system supports either an embedded state backend or an external backend. An embedded backend will store the data locally on the computing node. It is efficient to read and write but will lose the capability to scale out the system. LÄS MER

4. 3. External Streaming State Abstractions and Benchmarking

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Sruthi Sree Kumar; [2021]
   Nyckelord :Apache Flink; Distributed Systems; NDB; FlinkNDB; State; State Backends; External State; Stream Processing Systems; Benchmarking; Caching; Apache Flink; Distributed Systems; NDB; FlinkNDB; State; State Backends; External State; Stream Processing Systems; Benchmarking; Caching;

   Sammanfattning : Distributed data stream processing is a popular research area and is one of the promising paradigms for faster and efficient data management. Application state is a first-class citizen in nearly every stream processing system. Nowadays, stream processing is, by definition, stateful. LÄS MER

5. 4. Pre-study on Marine-completion at Scania Engine

   Master-uppsats, KTH/Industriell produktion; KTH/Maskinkonstruktion (Inst.)

   Författare :Andreas Yousef; Ivan Nazar Hanna; [2021]
   Nyckelord :Assembly; Lean manufacturing; Marine Engine; Scania; SPS; TPS; Lean; Marinmotor; Montering; Scania; SPS; TPS;

   Sammanfattning : This study has been conducted at Scania Engine Assembly, in particular in an production area that produces Marine Engines. Scania always strives for continuous improvement and the purpose of this study has been to create an overview of the production area Marine-completion, where the marine components are assembled. LÄS MER

7. 5. Impacts of Using Programmable Network Architectures on Datastreams

   Kandidat-uppsats, Mälardalens högskola/Akademin för innovation, design och teknik

   Författare :Joel Folkesson; Minh Luong Ky; [2020]
   Nyckelord :SDN; Software-Defined Networking; Live streaming; Streaming; network performance; OpenFlow;

   Sammanfattning : With an increase of popularity in live video streaming, there are new demands on current networks. Therefore it is interesting to explore if new architectures has what it takes. Software defined networking (SDN) is a new architecture that brings benefits in terms of control and management of networks. LÄS MER