Matches in SemOpenAlex for { <https://semopenalex.org/work/W30882303> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W30882303 abstract "The objective of this research is to bring the consideration of congestion into the design of ad hoc routing protocols. The main thrust is to avoid congestion by minimizing contentions for channel access. The intermediate delay (IMD) is proposed to replace the hop count as a routing metric. IMD estimates the delay introduced by the intermediate nodes along the route using the sum of delays from each node. It characterizes the impacts of channel contention, traffic load, and the length of a route. The self-adjusting congestion avoidance (SAGA) routing protocol is designed to use IMD as the routing metric. SAGA reduces congestion at intermediate nodes. It selects routes that bypass the hot spot where contention is intense. The packet transmission procedure of the distributed coordination function (DCF) in the IEEE 802.11 standard is analyzed and used as a study case for evaluation and experimentation. An estimate of the transmission delay is derived based on local information available at a node. The estimation takes the impact of active traffic in the neighborhood into account without exchanging messages with neighbors. The performance of SAGA is evaluated and compared with that of ad hoc on-demand distance vector (AODV), dynamic source routing (DSR), and destination-sequenced distance-vector (DSDV) protocols using simulation. TCP and two types of UDP traffic are considered: constant bit rate traffic and traffic exhibiting long range dependency. SAGA can sustain heavier traffic load and offers higher peak throughput than AODV and DSR. The overhead of SAGA can be as low as 10% as that of AODV and 12% as that of DSR. The average end-to-end delay of SAGA is the lowest among the protocols. It is shown that considerations of congestion and intermediate delay instead of the hop count can enhance routing performance significantly." @default.
- W30882303 created "2016-06-24" @default.
- W30882303 creator A5023925767 @default.
- W30882303 creator A5077320731 @default.
- W30882303 date "2010-09-22" @default.
- W30882303 modified "2023-09-23" @default.
- W30882303 title "Congestion Avoidance Routing Protocol for Ad-Hoc Networks." @default.
- W30882303 hasPublicationYear "2010" @default.
- W30882303 type Work @default.
- W30882303 sameAs 30882303 @default.
- W30882303 citedByCount "0" @default.
- W30882303 crossrefType "proceedings-article" @default.
- W30882303 hasAuthorship W30882303A5023925767 @default.
- W30882303 hasAuthorship W30882303A5077320731 @default.
- W30882303 hasConcept C104503742 @default.
- W30882303 hasConcept C104954878 @default.
- W30882303 hasConcept C158379750 @default.
- W30882303 hasConcept C189884158 @default.
- W30882303 hasConcept C202385902 @default.
- W30882303 hasConcept C204739117 @default.
- W30882303 hasConcept C29436982 @default.
- W30882303 hasConcept C31258907 @default.
- W30882303 hasConcept C41008148 @default.
- W30882303 hasConcept C47318570 @default.
- W30882303 hasConcept C555944384 @default.
- W30882303 hasConcept C7573999 @default.
- W30882303 hasConcept C76155785 @default.
- W30882303 hasConcept C89305328 @default.
- W30882303 hasConcept C94523657 @default.
- W30882303 hasConcept C9659607 @default.
- W30882303 hasConceptScore W30882303C104503742 @default.
- W30882303 hasConceptScore W30882303C104954878 @default.
- W30882303 hasConceptScore W30882303C158379750 @default.
- W30882303 hasConceptScore W30882303C189884158 @default.
- W30882303 hasConceptScore W30882303C202385902 @default.
- W30882303 hasConceptScore W30882303C204739117 @default.
- W30882303 hasConceptScore W30882303C29436982 @default.
- W30882303 hasConceptScore W30882303C31258907 @default.
- W30882303 hasConceptScore W30882303C41008148 @default.
- W30882303 hasConceptScore W30882303C47318570 @default.
- W30882303 hasConceptScore W30882303C555944384 @default.
- W30882303 hasConceptScore W30882303C7573999 @default.
- W30882303 hasConceptScore W30882303C76155785 @default.
- W30882303 hasConceptScore W30882303C89305328 @default.
- W30882303 hasConceptScore W30882303C94523657 @default.
- W30882303 hasConceptScore W30882303C9659607 @default.
- W30882303 hasIssue "1" @default.
- W30882303 hasLocation W308823031 @default.
- W30882303 hasOpenAccess W30882303 @default.
- W30882303 hasPrimaryLocation W308823031 @default.
- W30882303 hasRelatedWork W1529589810 @default.
- W30882303 hasRelatedWork W1768185645 @default.
- W30882303 hasRelatedWork W1868654884 @default.
- W30882303 hasRelatedWork W1985236766 @default.
- W30882303 hasRelatedWork W2004923812 @default.
- W30882303 hasRelatedWork W2047888706 @default.
- W30882303 hasRelatedWork W2106371187 @default.
- W30882303 hasRelatedWork W2129588587 @default.
- W30882303 hasRelatedWork W2132548755 @default.
- W30882303 hasRelatedWork W2135757324 @default.
- W30882303 hasRelatedWork W2154870788 @default.
- W30882303 hasRelatedWork W2162541444 @default.
- W30882303 hasRelatedWork W2183659688 @default.
- W30882303 hasRelatedWork W2329262537 @default.
- W30882303 hasRelatedWork W2371241559 @default.
- W30882303 hasRelatedWork W2379045361 @default.
- W30882303 hasRelatedWork W2544641168 @default.
- W30882303 hasRelatedWork W2547808226 @default.
- W30882303 hasRelatedWork W2784106748 @default.
- W30882303 hasRelatedWork W2787333453 @default.
- W30882303 hasVolume "1" @default.
- W30882303 isParatext "false" @default.
- W30882303 isRetracted "false" @default.
- W30882303 magId "30882303" @default.
- W30882303 workType "article" @default.