Dynamic Location and Forwarding Pointers for Mobility Management
نویسندگان
چکیده
منابع مشابه
Location management employing two-level forwarding pointers in PCS networks
Absrmel-Io thk paper, we pment a new location tracking scheme which intends to mnigntc the rlpdlng mmc for loution management In the PCS systems. For a PCS network Io effraively deliver srrvlces to itl mohlk users, it most have an rmrirnt way to locate the mobile usen. The location management fnlfillr this task thmsgh lorstion registratIan and paging. To reduce the slgndlng traffic, many scheme...
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Location management consists of location update and search protocols. Trade-oo in location management is between the cost of searches and the cost of updates. The goal of an \eecient" location management strategy is to reduce the search and update costs. In this paper, we show that, using forwarding pointers in addition to home location servers help in providing eecient location management. It ...
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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...
متن کاملAn auxiliary user location strategy employing forwarding pointers to reduce network impacts of PCS
We propose an auxiliary strategy, called per-user forwarding, for locating users who move from place to place while using Personal Communications Services (PCS). The forwarding strategy augments the basic location strategy proposed in existing standards such as GSM and IS-41, with the objective of reducing network signalling and database loads in exchange for increased CPU processing and memory...
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IP mobility can be handled at different layers of the protocol stack. Mobile IP has been developed to handle mobility of Internet hosts at the network layer. As an alternative solution, a number of transport layer mobility protocols have been proposed, for example, MSOCKS and TCP connection migration solution in the context of TCP, and M-SCTP and mobile SCTP in the context of SCTP. More recentl...
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ژورنال
عنوان ژورنال: Mobile Information Systems
سال: 2005
ISSN: 1574-017X,1875-905X
DOI: 10.1155/2005/656715