[PDF] Top 20 A cost effective distributed location management strategy for wireless networks
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A cost effective distributed location management strategy for wireless networks
... on location techniques are almost based on the standard, IS-41 [6] or GSM ...MS’s location information. A per- user location cache scheme was studied in ...maintains a local storage or ... See full document
11
A Cost-Effective Strategy for Road-Side Unit Placement in Vehicular Networks
... as a Design Engineer, Supervisor, Project Manager, and then Division Director, where he mainly involved in the development of digital switching ...as a Science and Technical Advisor for the Minister ... See full document
9
Another Two-level Pointer Strategy for Location Management in PCS Networks
... pointer strategy, with a new procedure for updating and locating users who move from place to place while using Personal Communication Service (PCS) ...the cost of registration using the ... See full document
6
Imprecision-tolerant Location Management for Object-tracking Wireless Sensor Networks
... of wireless sensor networks is object tracking, where the key steps include event detection, target classification, location estimation and location ...sensor networks, this paper ... See full document
1
Design and Performance Study for A Mobility Management Mechanism (WMM) using Location Cache for Wireless Mesh Networks
... handoff management enables the old SMAP to forward user data to the new ...protocols for mobile networks are divided into three categories, including the ad hoc routing protocol [4], the ... See full document
11
Mobility Management Strategy Based on User Mobility Patterns in Wireless Networks
... paging cost = ...When a call arrives for the user, the RAs in the profile are paged according to the descending order of distribution probability until the user is ...the cost for the ... See full document
9
A batch-update strategy for the distributed HLRs architecture in PCS networks
... MT’s location information in distributed databases, the scheme in Reference [17] normally sends messages to update the location information in the associated DRs as soon as the MT’s location ... See full document
17
A direction-based location update scheme with a line-paging strategy for PCS networks
... update cost is significantly ...propose a DBLU scheme with a line-paging strategy as an alternative location tracking ...the cost of paging one LA is comparable with that of one ... See full document
3
Imprecision-Tolerant Location Management for Object-Tracking Wireless Sensor Network
... 3 Networks and Multimedia Institute, Institute for Information Industry, Taipei, Taiwan, ...of wireless sensor networks is object tracking, where the key steps include event detection, target ... See full document
14
An Effective Power Conservation Scheme for IEEE 802.11 Wireless Networks
... enhanced distributed channel access QoS mechanism. In [8], the authors proposed a self-tuning power management scheme that dynamically adjusts the power management mechanism for IEEE ... See full document
10
A mobility management strategy for GPRS
... Computer Networks, an Area Editor of ACM Mobile Computing and Communication Review, a Columnist of ACM Simulation Digest, an Editor of International Journal of Communications Systems, an Editor of ... See full document
11
Hybrid Network/Satellite-Based Location Estimation and Tracking Systems for Wireless Networks
... As a result, it is required to exploit a signal-selection scheme among the various signal ...error for the MSs position. Therefore, approximate solutions for achieving the optimal set of ... See full document
16
ALM: An adaptive location management scheme for approximate location queries in wireless sensor networks
... Adaptive Location Management scheme, abbreviated as ALM, for approximate location queries in wireless sensor ...employs a two-tier storage architecture to store location ... See full document
12
A cell-based location-sensing method for wireless networks
... applications for mobile commerce is location-based application and the core technology of location-based applications is the location-determination ...present a location-sensing ... See full document
9
A Deployment Strategy for Mobility-Assisted Wireless Sensor Networks
... Number of sensors: 60/80/100 (three cases) Mobile sensors: 0% ~ 50% (10% Interval) Simulation runs: each case has 150 runs Fig. 10 shows the curves of coverage ratio of 60, 80, and 100 total sensors with 0%~50% mobile ... See full document
6
A Distributed Approximation for Multi-Hop Clustering Problem in Wireless Sensor Networks
... an effective clustering algorithm for WSNs ...problem for a given wireless sensor network, which is defined as d- MCHS ...presented a distributed, approximation algorithm, ... See full document
6
A Seamless Handoff Strategy for Heterogeneous Wireless A Seamless Handoff Strategy for Heterogeneous Wireless
... be a master network and the WLAN will be the slave ...is a master network and the GPRS is the slave ...employs a mobility gateway (MG) in between the GPRS and WLAN ...peer networks. The MG is ... See full document
6
One-step pointer forwarding strategy for location tracking in distributed HLR environment
... chain for a given . can be computed by a simulation technique called the two-dimensional random ...In a two-dimensional random walk, a mobile may move in one of four possible direction ... See full document
12
Evaluation of distributed and replicated HLR for location management in PCS network
... databases. For exam- ple, in 1997 ...using a multi-version approach ...versions for a record. A sequence of update op- erations is executed in the replicas according to the order of ... See full document
17
Design of a multifunctional and cost-effective wideband planar antenna array system for multiple wireless applications
... paper, a new wideband array antenna system for multiple wireless applications is ...in a single substrate. Consequently, such a design is with low fabrication and assembly cost ... See full document
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