2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks)最新文献_第7页

Mechanism for dynamic optimization of inter-domain traffic cost in multi-homed ISP's network 多主ISP网络域间流量成本动态优化机制

2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks) Pub Date : 2014-11-20 DOI: 10.1109/NETWKS.2014.6959268

Z. Duliński, R. Stankiewicz, K. Wajda

引用次数: 1

Space division multiplexing (SDM) transmission and related technologies 空分复用(SDM)传输及相关技术

2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks) Pub Date : 2014-11-20 DOI: 10.1109/NETWKS.2014.6959219

N. Wada, J. Sakaguchi, W. Klaus, B. Puttnam, R. Luís, J. D. Mendinueta, Y. Awaji

引用次数: 4

Mathematical modelling of metric-driven routing and resource allocation in wireless mesh networks 无线网状网络中度量驱动路由和资源分配的数学建模

2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks) Pub Date : 2014-11-20 DOI: 10.1109/NETWKS.2014.6959265

Yuan Li, M. Pióro, Vangelis Angelakis, D. Yuan, A. Fragkiadakis

{"title":"Mathematical modelling of metric-driven routing and resource allocation in wireless mesh networks","authors":"Yuan Li, M. Pióro, Vangelis Angelakis, D. Yuan, A. Fragkiadakis","doi":"10.1109/NETWKS.2014.6959265","DOIUrl":"https://doi.org/10.1109/NETWKS.2014.6959265","url":null,"abstract":"The traditional routing protocols used in wireless mesh networks like AODV are not very efficient since the number of hops to a destination is mainly considered as the routing metric. This may lead to shorter paths; however, the throughput can decrease when traffic is routed through those paths. Various contributions have proposed different metrics or completely different routing algorithms. Nevertheless, for many of these metrics, real-time network performance monitoring is required, increasing their overhead, while the implementation of many of the proposed routing protocols is not feasible in practice because of their complexity. In this paper, we aim to optimize link metrics together with routing. We preserve the shortest path routing principle but with optimizing the link metrics; thus, combining the shortest path algorithm's low overhead with an optimized link metrics scheme. We present a two-phase scheme for the considered problem. During the first phase, we seek for the optimal link scheduling for minimizing the required time slots and then, in the second phase, we present a mixed integer programming model for metric-driven routing design. For comparison, we also present the optimization models for global optimized routing and shortest-hop routing, providing numerical results.","PeriodicalId":410892,"journal":{"name":"2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129145395","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Possibility of a new type of wireless network: Connected small cells with 3G-LTE signaling primitives and PON for the backhaul 一种新型无线网络的可能性:连接带有3G-LTE信号原语和回程PON的小型蜂窝

2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks) Pub Date : 2014-11-20 DOI: 10.1109/NETWKS.2014.6958527

Takahiko Yamada, Toshikazu Nishimura

{"title":"Possibility of a new type of wireless network: Connected small cells with 3G-LTE signaling primitives and PON for the backhaul","authors":"Takahiko Yamada, Toshikazu Nishimura","doi":"10.1109/NETWKS.2014.6958527","DOIUrl":"https://doi.org/10.1109/NETWKS.2014.6958527","url":null,"abstract":"This paper proposes a new type of wireless network named Virtual Single Cell (VSC) network. The VSC network means a small cell net which allows smooth packet transfer to moving terminals as if they stayed in a single cell. Small cells are contiguously deployed over roads, and connected with backhaul using PON (Passive Optical Network) drawing large latency. Each terminal is closed in an LMC (Logical Macro Cell) which consists of a few numbers of adjacent cells around the cell with the target terminal, and LMC is handed over to follow moving terminal. If the interruption due to cell to cell move in an LMC is small enough, the total of the net can be a virtual single cell. This paper examines the 3G-LTE based handover procedures for the small cell net under the conditions that the total of net are synchronously operated considering the cell size is very small, and cells are contiguously placed. Taking advantage of LMC, some information like an identifier for interruption to the target base station for handover is prepared before the handover action. If a terminal notifies directly handover to the target base station using SR (Schedule Request) on PUCCH (Physical Uplink Control Channel) at the instance of the handover necessity, the interruption due to handover is very small, and comparable to the packet transfer cycle. PON with multicast functionality contributes to configuring LMC, and its large latency cannot be harmful.","PeriodicalId":410892,"journal":{"name":"2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127595926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Development of FTTH-PON technologies: Market reality check 2010–2014 FTTH-PON技术的发展:2010-2014年市场现状检查

2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks) Pub Date : 2014-11-20 DOI: 10.1109/NETWKS.2014.6959221

K. Borzycki

引用次数: 6

Planning methodology towards next generation optical access networks 下一代光接入网的规划方法

2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks) Pub Date : 2014-11-20 DOI: 10.1109/NETWKS.2014.6959233

C. Mas Machuca, W. Kellerer

引用次数: 1

An energy-efficient control algorithms for switching fabrics 一种高效节能的织物切换控制算法

2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks) Pub Date : 2014-11-20 DOI: 10.1109/NETWKS.2014.6959228

M. Żal, Przemyslaw Wojtysiak

引用次数: 4

Evaluation of the impact of mobility on typical KPIs used for the assessment of QoS in mobile networks: An analysis based on drive-test measurements 评估移动性对用于评估移动网络中QoS的典型kpi的影响:基于驱动测试测量的分析

2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks) Pub Date : 2014-11-20 DOI: 10.1109/NETWKS.2014.6959204

A. Rufini, A. Neri, F. Flaviano, M. Baldi

引用次数: 5

Comparative study of latency and throughput in OPS/OBS metro-access networks OPS/OBS城域接入网中时延和吞吐量的比较研究

2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks) Pub Date : 2014-11-20 DOI: 10.1109/NETWKS.2014.6959222

F. Rudge Barbosa, I. Bertoldi Martins, Y. Martins, E. Moschim

引用次数: 3

Free space optics in different (civil and military) application scenarios in combination with other wireless technologies 自由空间光学与其他无线技术在不同(民用和军用)应用场景中的结合

2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks) Pub Date : 2014-11-20 DOI: 10.1109/NETWKS.2014.6959207

E. Leitgeb, T. Plank, M. Loschnigg, P. Mandl

{"title":"Free space optics in different (civil and military) application scenarios in combination with other wireless technologies","authors":"E. Leitgeb, T. Plank, M. Loschnigg, P. Mandl","doi":"10.1109/NETWKS.2014.6959207","DOIUrl":"https://doi.org/10.1109/NETWKS.2014.6959207","url":null,"abstract":"In this paper Free Space Optics (FSO) in combination with other wireless technologies (including WLAN and satellite communications in civil-military-cooperation (CIMIC)) is presented. At first modular communication systems are shown, which allows worldwide access to the Internet or other networks by combining satellite communications, FSO, Wireless LAN, Local Multipoint Distribution System (LMDS) and DVB-T (terrestrial digital video broadcast). Wireless LAN offers connectivity to mobile users in a network cell, Free Space Optics allows quick installation of broadband fixed wireless links instead of cables and satellite communications provides a backbone between distant locations in the world. DVB-T is the current video broadcast standard (instead of former analogue TV) and will also be used for Internet-access (see project SEE TV-WEB). Different scenarios (and results) using modular wireless technologies are shown. Free Space Optics and wireless applications (including satellite) installed at a civil-military exercise in Styria (southern part of Austria) and other application scenarios are presented. In this civil-military cooperation a mobile satellite earth station (equipped with FSO and Wireless LAN) was used for videoconferencing between military and civil organizations. Applications with DVB-T will supplement a few scenarios in combining wireless technologies with FSO.","PeriodicalId":410892,"journal":{"name":"2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115185405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 13