Distributed Mobility Management Strategy with Pointer Forwarding Technique
نویسندگان
چکیده
منابع مشابه
Location Tracking with Distributed HLR’s and Pointer Forwarding
Location tracking operations in a personal communications services (PCS’s) network are expensive. A location tracking algorithm called pointer forwarding has been proposed to reduce the location update cost. The key observation behind forwarding is that if users change PCS registration areas (RA’s) frequently, but receive calls relatively infrequently, it should be possible to avoid registratio...
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One of the main challenges in personal communication service (PCS) is to locate many mobiles that may move frequently from place to place. Such a system operation is called location tracking. Many network signals flow, and database queries are required to achieve such a task. In addition to the two-level hierarchical strategy in IS-41 and GSM, several strategies have been proposed to improve th...
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The current Wireless Mesh Networks required to have efficient mobility management schemes in order to support the mobile clients roaming around the network without any interruption. In view of the large coverage areas and to serve more clients we need to have more number of Internet Gateways, since the single gateway systems will increase the load on gateway. In order to provide the seamless tr...
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Personal Communication Systems (PCSs) must have an efficient way to locate mobile users. The location management fulfills this task through location registration and paging. To reduce the signaling traffic, many schemes such as local anchoring, pointer forwarding and two-level pointer forwarding schemes have been proposed in the past. In this paper, we present a novel location management scheme...
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ÐFor a PCS network to effectively deliver services to its mobile users, it must have an efficient way to keep track of the mobile users. The location management fulfills this task through location registration and paging. To reduce the signaling traffic, many schemes such as Local Anchor (LA) scheme, per-user caching scheme and pointer forwarding scheme have been proposed in the past. In this p...
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ژورنال
عنوان ژورنال: Journal of information and communication convergence engineering
سال: 2015
ISSN: 2234-8255
DOI: 10.6109/jicce.2015.13.4.248