I. Stojmenovic, "Location Updates for Efficient Routing in ad hoc network," Handbook of Wireless Networks and Mobile Computing, Wiley, 2002, 451-471.  Home/Search   Document Details and Download   Summary   Related Articles   Check

....staff will not exist and the users of these networks neither have the time nor inclination to learn network administration skills. Instead, these networks need protocols that require zero user configuration and administration. New approaches are being investigated, as described in chapter [64]. Bootstrapping protocols and a basic infrastructure must be available, however. Current schemes on the network layer are incorporated in Bluetooth and related technologies [8] whereas on the services layer Jini [31] is the most prominent example of a system enabling federations of services and ....

....or for making packet forwarding decisions. Geographical routing allows nodes in the network to be nearly stateless; the information that nodes in the network have to maintain is about their one hop neighbours. A detailed review of geographical routing and related issues is given in chapter [64]. There are also solutions that do not rely on the Internet addresses. 26] proposes a solution where each node has a permanent, unique end system identifier, and a temporary, location dependent address. The location dependent addresses management, which is based on the association of each ....

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I. Stojmenovic, "Location updates for efficient routing in ad hoc networks, chapter on the same book.

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I. Stojmenovic, Location updates for efficient routing in ad hoc networks, in: Handbook on Wireless Networks and Mobile Computing (Wiley, 2002), to appear.

....applied outside the region. We extend our unified framework toward unified definition of forwarding region and derive routing and geocasting algorithms for each of three basic methods reviewed in the next section. Versions that require and do not require to memorize past traffic are discussed. In [S1, S2, S3, SRV], it is suggested to solve the mobility problem by separating location update and destination search steps from the actual routing. Based on their mobility, nodes periodically update their location to their smaller or larger neighborhood. When a source wishes to send a message ( long message) to ....

....Voronoi diagrams or bisectors with the circle or rectangle of possible positions of destination. The corresponding CH MFR is also described, based on the convex hull on neighboring nodes, while the analogous R DIR is modified from [BCSW, KV] The methods proposed here are originally described in [S5, S2]. The next section presents the survey of relevant routing algorithms and location update schemes. More detailed surveys are given in [GS, S2, S4] 2. Position based routing Several GPS based methods were proposed in 1984 86 by using the notion of progress. Define progress as the distance ....

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I. Stojmenovic, Location updates for efficient routing in ad hoc networks, in: Handbook on Wireless Networks and Mobile Computing, Wiley, 2002, 451472.

.... nodes, or the geographic area that is monitored) some networks are static which makes the problem straightforward, while the problem of designing location updates schemes to enable efficient routing in mobile ad hoc 5 network appears to be more difficult than routing itself (see a recent survey [S4]) and will not be discussed here unless it is integral part of presented method. For small networks, in the absence of any useful information about destination location (that is, a clever location update scheme) the following simple strategy can be applied. If message is reasonably short , it ....

I. Stojmenovic, Location updates for efficient routing in ad hoc networks, in: Handbook on Wireless Networks and Mobile Computing, Wiley, 2002, to appear.

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I. Stojmenovic, "Location Updates for Efficient Routing in ad hoc network," Handbook of Wireless Networks and Mobile Computing, Wiley, 2002, 451-471.

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