Search for dissertations about: "tcp ip network"

Showing result 1 - 5 of 21 swedish dissertations containing the words tcp ip network.

2. 1. TCP in Wireless Networks: Challenges, Optimizations and Evaluations

   Author : Stefan Alfredsson; Anna Brunström; Lars-Åke Larzon; Karlstads universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Wireless networks; TCP IP; TCP-L; Network emulation; Computer science; Datavetenskap; Computer Science; Datavetenskap;

   Abstract : This thesis presents research on transport layer behavior in wireless networks. As the Internet is expanding its reach to include mobile devices, it has become apparent that some of the original design assumptions for the dominant transport protocol, TCP, are approaching their limits. READ MORE

4. 2. TCP/IP technology for modern network environments

   Author : Sara Landström; Luleå tekniska universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Dependable Communication and Computation Systems; Kommunikations- och beräkningssystem;

   Abstract : To facilitate the merging of wireless access technologies and the traditional Internet, the core protocols for data communication should be robust and have low overhead. In this thesis, we propose refinements to the Transmission Control Protocol (TCP) that improve its cost efficiency over wireless links. READ MORE

5. 3. Improving TCP Performance in Wireless Multi-hop Networks : Design of Efficient Forwarding and Packet Processing Techniques

   Author : Jonas Karlsson; Andreas Kassler; Karlstads universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; TCP; transport protocols; packet aggregation; multi path routing; wireless mesh networks; Computer Science; Datavetenskap;

   Abstract : Due to the high availability of cheap hardware, wireless multi-hop networks and in particular Wireless Mesh Networks (WMNs) are becoming popular in more and more contexts. For instance, IEEE 802.11 based WMNs have already started to be deployed as means to provide Internet access to rural areas in the developing world. READ MORE

6. 4. Towards TCP/IP for Wireless Sensor Networks

   Author : Adam Dunkels; RISE; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Licentiate thesis on TCP IP in embedded systems and wireless sensor networks.;

   Abstract : Wireless sensor networks are composed of large numbers-up to thousands-of tiny radio-equipped sensors. Every sensor has a small microprocessor with enough power to allow the sensors to autonomously form networks through which sensor information is gathered. READ MORE

7. 5. On Admission Control for IP Networks Based on Probing

   Author : Ignacio Más; Gunnar Karlsson; Wolfgang Effelsberg; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Admission control; QoS; IP networks; Telecommunication; Telekommunikation;

   Abstract : The current Internet design is based on a best-effort service, which combines high utilization of network resources with architectural simplicity. As a consequence of this design, the Internet is unable to provide guaranteed or predictable quality of service (QoS) to real-time services that have constraints on end-to-end delay, delay jitter and packet loss. READ MORE