… Let LD be the random variable that collects the link durations in MANET simulations. In
order to define an optimised gateway discovery mechanism, we need to model the probability …

… , advertisement sequence number and advertisement lifetime. The node also sets the …
The wireless channel bandwidth of nodes is set to 2Mbps and the wired link bandwidth of the …

… gateway to another gateway and still maintains a seamless connectivity to a fixed host. In this
paper, impacts of this new metric on the gateway discovery … the sum of its links in any path p…

… hybrid MANETs), it is necessary to introduce an access router that provides the link to …
Shorter routes are expected to possess longer lifetimes so they do not need to be frequently …

… For cellular network, since cellular link is the bottleneck of the whole universal route due to …
local links, so to some degree it is the foremost factor need to be considered for GW discovery …

… advertisement message is sent only to some area where the link is expected to remain stable,
… gateway for a fresh route, short path and the lifetime between the node with the internet …

… link to the upstream neighbor gets lost (mainly due to mobility) and a new one is selected.
We denote by Ldur the link duration time (ie, the time between link … to extend the lifetime of a …

… We have described the design and implementation of the various gateway discovery …
time, the gateway discoveries need to be invoked more often due to frequent link breaks. …

… discovery schemes, we propose a new Load-Adaptive hybrid Internet gateway Discovery
(… We assume that link lifetime is independent of each other and are exponentially distributed. …

… time, the gateway discoveries need to be invoked more often due to frequent link breaks. …
broken, the chances of link breaks also increases. This further adds to the number of route …