Filters








22,989 Hits in 4.9 sec

Location and storage management in mobile computing systems - track chair message

Dorota M. Huizinga
2001 Proceedings of the 2001 ACM symposium on Applied computing - SAC '01  
The prevailing topics of this year's "Mobile Computing System and Application Track" were location management and storage organization.  ...  The 26 reviewers, provided 39 evaluations (three per paper) and based on these reviews ten articles were accepted in the "long paper" category.  ...  Jie Li, Yi Pan and Xiaohua Jia propose a new analytical model for investigating movement-based location management for Personal Communication Service networks in paper "Analysis of Dynamic Movement-Based  ... 
doi:10.1145/372202.372371 dblp:conf/sac/Huizinga01 fatcat:c62vao5mgngdtakjlmp5h6f2ma

A Comparative Study on Distributed Location Management Strategies in Wireless Networks [chapter]

Hoang Nguyen-Minh, Harmen R. As
2000 Personal Wireless Communications  
Location management is an essential process in future mobile communication networks. An important issue is an efficient management of the location database.  ...  In this paper, the next generation mobile communication networks are proposed to integrate with a TINA-compliant architecture enabling to handle that kind of mobile-specific processes.  ...  INTRODUCTION Location management is an essential process in mobile communication networks supporting location independent communications to users [1] .  ... 
doi:10.1007/978-0-387-35526-9_10 fatcat:yvttefpdzfehdj25si7pfw4l7y

User profile replication with caching for distributed location management in mobile communication networks

Hoang Nguyen Minh, Harmen R. van As
2001 Proceedings of the 2001 ACM symposium on Applied computing - SAC '01  
Location management is an essential process in future mobile communication networks. An important issue is an efficient management of the location database.  ...  This paper discusses the design, and its modeling and comparison of distributed location management strategies based on a TINA-compliant architecture for wireless mobile communication networks.  ...  INTRODUCTION Location management is an essential process in mobile communication networks supporting location independent communications to users [1] .  ... 
doi:10.1145/372202.372377 dblp:conf/sac/MinhA01 fatcat:jy3zovhtt5cnvl4j7fnnav6cxy

Time Based Location Management using CACHE Scheme for Mobile Environment

P. Sasikumar
2013 IOSR Journal of Computer Engineering  
Location management refers to the problem of updating and searching the current locations of mobile nodes in a wireless network.  ...  To reduce the cost of location database, this paper we are using the concept of time based location administration system.  ...  Methodology Location administration is one of the important issues in personal communications services network.  ... 
doi:10.9790/0661-0921016 fatcat:r22fbord5zbpnpwooba27q2kpm

LP-Cache: Privacy-aware Cache Model for Location-based Apps

Asma Patel, Esther Palomar
2016 Proceedings of the 13th International Joint Conference on e-Business and Telecommunications  
The model applies a cache-based technique to determine the position of client devices by means of wireless access points and achieve data minimisation in the current process.  ...  In this paper, we introduce a novel privacy-aware model for location-based apps to overcome the shortcomings related to user privacy during the location calculation process.  ...  The main contributions in this paper are: • Detailed analysis of the current location computation process deployed in smartphones when running location-based apps. • Definition of LP-Caché and its main  ... 
doi:10.5220/0005970101830194 dblp:conf/secrypt/PatelP16 fatcat:i5euiumn4jaxbehur32mwim5iy

HORST - Home router sharing based on trust

Michael Seufert, Valentin Burger, Tobias Hossfeld
2013 Proceedings of the 9th International Conference on Network and Service Management (CNSM 2013)  
Therefore, we propose home router sharing based on trust (HORST) -a socially-aware traffic management solution which targets three popular use cases: data offloading to WiFi, content caching/prefetching  ...  Additionally, the storage of the router could be used for content caching and delivery close to the end user, which is more energy efficient compared to classical content servers, and saves costs for network  ...  personal data, and communication data (cf.  ... 
doi:10.1109/cnsm.2013.6727865 dblp:conf/cnsm/SeufertBH13 fatcat:maxlhc4265hjbbxoxau3nr7vxm

Guest editorial: special section on data management systems and mobile computing

P.K. Srimani, Wang-Chien Lee, S.K.S. Gupta
2002 IEEE transactions on computers  
supply of mobile units, and the changing locations of required information (sometimes in cache, sometimes in air, sometimes at the server).  ...  Mobile computing is the merger of recent advances in computing and communication technologies with the aim of providing a seamless and ubiquitous computing environment to mobile users.  ...  Fang, develops a new approach to carry out cost analysis for location management in wireless networks and analyzes two well-known location management schemes.  ... 
doi:10.1109/tc.2002.1039839 fatcat:prjnfkhwhvb33iku35dh3fyw74

Data Structures and Algorithms for Packet Forwarding and Classification

Sartaj Sahni
2009 2009 10th International Symposium on Pervasive Systems, Algorithms, and Networks  
DDSQP : A WSRF-based distributed data stream query system p. 833 Quantitative analysis of Zipf's law on Web cache p. 845 An adaptive Web caching method based on the heterogeneity of Web object  ...  Reducing the overhead of intra-node communication in clusters of SMPs p. 58 On service-oriented network measurement architecture with mobile agent p. 66 Pathtrait : a tool for tight link location and end-to-end  ... 
doi:10.1109/i-span.2009.122 dblp:conf/ispan/Sahni09 fatcat:p44oexvkrzbobdwhmrc4lkpglu

Deep Learning Driven Wireless Communications and Mobile Computing

Huaming Wu, Zhu Han, Katinka Wolter, Yubin Zhao, Haneul Ko
2019 Wireless Communications and Mobile Computing  
Deep learning driven algorithms and models can facilitate wireless network analysis and resource management, benefit in coping with the growth in volumes of communication and computation for emerging mobile  ...  It proposes a Double Deep Q-network (Double DQN) based edge caching strategy, in order to maximize unloading traffic and reduce pressure through D D communication. e proposed cache replacement strategy  ...  Deep learning driven algorithms and models can facilitate wireless network analysis and resource management, benefit in coping with the growth in volumes of communication and computation for emerging mobile  ... 
doi:10.1155/2019/4578685 fatcat:m22yfawsdfgplkm4hrliyimo7u

Simulation Framework of Caching Techniques for Adoptability of M-Commerce in Location based Services

Archana Sharma, Vineet Kansal, R P S. Tomar
2013 International Journal of Computer Applications  
A host of new location-based applications and services are emerging with significant implications for the future of m-commerce.  ...  Furthermore, it also determine when and where (location) to place the replica of data, controlling the number of data replicas over a network for efficient utilization of the network resources.  ...  It is the center for managing local information as well as the key player to provide location based services.  ... 
doi:10.5120/14586-2820 fatcat:o4f2sgljuvd3vmxj6xgjvskiv4

Group-Based Location Management Scheme in Personal Communication Networks [chapter]

Yungoo Huh, Cheeha Kim
2002 Lecture Notes in Computer Science  
Signaling overhead incurred in location management becomes significant in PCS (Personal Communication Systems), especially with many users of high mobility.  ...  In this paper, we propose a new location management strategy which is based on the centralized database architecture with HLR/VLR concept.  ...  The whole network coverage area is divided into cells. There is a base station installed in each cell and an MT within a cell communicates with the network through a base station.  ... 
doi:10.1007/3-540-45801-8_9 fatcat:dpocl4gnuzc57bcgde3jddssze

Wireless communications in the era of big data

Suzhi Bi, Rui Zhang, Zhi Ding, Shuguang Cui
2015 IEEE Communications Magazine  
On one hand, we review the state-of-the-art networking architectures and signal processing techniques adaptable for managing the bigdata traffic in wireless networks.  ...  The rapidly growing wave of wireless data service is pushing against the boundary of our communication network's processing power.  ...  In a cloud-based wireless network, a large amount of data is stored in the fronthaul/backhaul network either for customers' personal use or as a commercial database for future analytical purposes.  ... 
doi:10.1109/mcom.2015.7295483 fatcat:mftg24thgfeyjn7xlebj7yfzsm

A Proxy-Based Integrated Cache Consistency and Mobility Management Scheme for Mobile IP Systems

Weiping He, Ing-Ray Chen, Baoshan Gu
2007 Advanced Information Networking and Applications  
In this paper, we investigate a proxy-based integrated cache consistency and mobility management scheme in Mobile IP systems.  ...  We identify the optimal regional area size under which the overall network traffic cost, due to cache consistency management, mobility management, and query requests/replies, is minimized.  ...  Another major network traffic cost in MIPv6 systems is due to mobility management to maintain the location of the MH.  ... 
doi:10.1109/aina.2007.19 dblp:conf/aina/HeCG07 fatcat:j3i3dptakzab3etrkmw446iyai

Contextual dimensions for cache replacement schemes in information-centric networks: a systematic review

Stéfani Pires, Artur Ziviani, Leobino N. Sampaio
2021 PeerJ Computer Science  
In-network caching is an essential part of ICN architecture design, and the performance of the overall network relies on caching policy efficiency.  ...  In recent years, information-centric networks (ICNs) have gained attention from the research and industry communities as an efficient and reliable content distribution network paradigm, especially to address  ...  In vehicular networking, the vehicles can exchange information with any other communication device available next to the vehicle in a concept of Vehicle-to-everything (V2X) communication.  ... 
doi:10.7717/peerj-cs.418 pmid:33817054 pmcid:PMC7959663 fatcat:p5sdoznj45fyvkrfxq6lbcauhq

iScope

Changyun Zhu, Kun Li, Qin Lv, Li Shang, Robert P. Dick
2009 Proceedings of the 7th international conference on Mobile systems, applications, and services - Mobisys '09  
We have implemented iScope and conducted in-field experiments using networked Nokia N810 portable Internet tablets.  ...  This article presents a user-centric system, called iScope, for personal image management and sharing on mobile devices. iScope uses multi-modality clustering of both content and context information for  ...  Introduction Personal, portable communication and computation devices are now part of hundreds of millions of lives, often in the form of smart-phones.  ... 
doi:10.1145/1555816.1555845 dblp:conf/mobisys/ZhuLLSD09 fatcat:dugm6alkkfh6hklx6trinf7oz4
« Previous Showing results 1 — 15 out of 22,989 results