A novel architecture proposal for multi-access management in IP-based future wireless networks

Download

143192.pdf

Date

2003

Author

Altundaş, Süleyman

Metadata

Show full item record

Item Usage Stats

207
views

0
downloads

As the wireless networking technologies advance rapidly, providing mobile users with roaming freely in heterogeneous wireless access domains, the need for multi access arises. This thesis proposes a novel Mobile Multi-Access Management Architecture (MMA-IP) for IP-based future wireless networks. The thesis includes a proposal for a PhD study towards establishing such an architecture. MMA-IP enables mobile users to utilize multiple access domains synchronously and to switch seamlessly between different access domains. In order to handle multi-access operations, MMA-IP defines a new special mobility agent, called Multi-Access Agent (MAA). The MAA is the first point for incoming packets destined to the mobile node. Upon reception of these packets, MAA routes them via different access domains according to the mobile's preferences. MMA-IP allows mobile nodes to indicate their preferences in the form of preference messages and these preferences are stored in MAA for use in multi-access decisions. The MMA-IP architecture is also extended to include the intra domain mobility management support. This extension is called Multi-Access Intra Domain Mobility Management Architecture (MAID). MAID essentially extends the multi-access support of MMA-IP 10 intra domain level and at the same time provides a proficient intra domain mobility management architecture. Further extension schemes for improved multi-access and mobility management in MMA-IP and MAID architectures are also presented.

Subject Keywords

Multi-access, Access domain, 4G, Mobile IP, Multi-access, Access domain, 4G, Mobile IP, Mobility management, Fast handoff, Vertical handoff, QoS, Intra domain mobility management

URI

https://hdl.handle.net/11511/13110

Collections

Graduate School of Natural and Applied Sciences, Thesis

Suggestions

OpenMETU
Core

A method for providing energy efficient neighborhood maintenance in MANETs Ünlü, Berk; Özceylan, Baver; Baykal, Buyurman (2016-12-05) Mobile ad-hoc networks (MANETs) are widely employed in many wireless networks, e.g. tactical area networks, due to its several advantages. Most of the MANETs must meet certain quality of service requirements such as high link reliability, low energy consumption and high throughput. However, major issues like interference dramatically degrade the service quality. In order to provide a high quality of service, an efficient control protocol, which handles the interference problem in neighborhood maintenance wh...
Mobile multi-access IP: a proposal for mobile multi-access management in future wireless IP networks Altuntas, S; Baykal, Buyurman (Elsevier BV, 2005-03-15) As the wireless networking technologies advance rapidly, providing mobile users with roaming freely in heterogeneous wireless access domains, the need for multi-access arises. This paper introduces the Mobile Multi-Access Management Architecture (MMA-IP) for IP-based future wireless networks. MMA-IP enables mobile users to utilize multiple access domains synchronously and to switch between different access domains. In order to handle multi-access operations, MMA-IP defines a new special mobility agent, call...
An Efficient Constrained mm-Wave Hybrid Massive MIMO Beamforming for JSDM based NOMA Bayraktar, Murat; Güvensen, Gökhan Muzaffer (2021-06-01) Massive MIMO and non-orthogonal multiple access (NOMA) are key technologies for next generation wireless systems due to their distinct advantages. We previously proposed a general framework on unification of code-domain NOMA and joint spatial division and multiplexing (JSDM) which is a spatial user-grouping based hybrid beamforming method for massive MIMO. In this paper, we propose a constrained analog beam-former design for JSDM based systems. Moreover, we propose joint group processing for the digital bea...
A Novel SDN Dataset for Intrusion Detection in IoT Networks Sarica, Alper Kaan; Angın, Pelin (2020-11-04) The number of Internet of Things (IoT) devices and the use cases they aim to support have increased sharply in the past decade with the rapid developments in wireless networking infrastructures. Despite many advantages, the widespread use of IoT has also created a large attack surface frequently exploited by cyber criminals, requiring real-time, automated detection and mitigation of various attacks in the high-volume network traffic generated. Software-defined networking (SDN) and machine learning (ML) base...
A Novel Transceiver Architecture for Highly Dispersive NOMA Channels Güvensen, Gökhan Muzaffer; Yılmaz, Ali Özgür (2018-06-06) When the requirements of internet of things (IoT) and machine-type communication (MTC) are considered, the 5G technology needs to support high spectral efficiency and massive connectivity of users/devices, and the demand for low latency, short packet duration, low power, high mobility and diverse service types. In this paper, first a new multiple access technique belonging to the class of non-orthogonal multiple access (NOMA) based on multi-code signaling (MCS) is proposed for the uplink data transmission m...

Citation Formats

S. Altundaş, “A novel architecture proposal for multi-access management in IP-based future wireless networks,” M.S. - Master of Science, Middle East Technical University, 2003.