Cryptosporidium parvum is the most common enteric protozoan pathogens affecting humans worldwide. Currently approved drugs to treat cryptosporidiosis are ineffective and no vaccines exist against C. parvum. Here, We docked benzoxazole derivatives collected from literature with Cryptosporidium parvum inosine 5′-monophosphate dehydrogenase using AutoDock4.2 tool, which resulted in energy-based descriptors such as Binding Energy, Intermolecular Energy, Internal Energy, Torsional Energy, vdW + Hbond + desolv Energy and electrostatic energy. Molecular dynamics (MD) simulation studies were performed through the NAMD graphical user interface embedded in visual molecular dynamics. After that, we have built quantitative structure activity relationship (QSAR) model using energy-based descriptors yielding correlation coefficient r2 of 0.7948. To assess the predictive performance of QSAR model, different cross-validation procedures were adopted. Our results suggests that ligand-receptor binding interactions for inosine 5′-monophosphate dehydrogenase employing QSAR modeling seems to be a promising approach to design more potent inosine 5′-monophosphate dehydrogenase inhibitors prior to their synthesis.
{"title":"In silico Identification and Optimization of Natural Inhibitors for Drug Target Sites in Cryptosporidium parvum: A Review","authors":"Pratibha Teotia, N. Dwivedi","doi":"10.51976/ijari.441604","DOIUrl":"https://doi.org/10.51976/ijari.441604","url":null,"abstract":"Cryptosporidium parvum is the most common enteric protozoan pathogens affecting humans worldwide. Currently approved drugs to treat cryptosporidiosis are ineffective and no vaccines exist against C. parvum. Here, We docked benzoxazole derivatives collected from literature with Cryptosporidium parvum inosine 5′-monophosphate dehydrogenase using AutoDock4.2 tool, which resulted in energy-based descriptors such as Binding Energy, Intermolecular Energy, Internal Energy, Torsional Energy, vdW + Hbond + desolv Energy and electrostatic energy. Molecular dynamics (MD) simulation studies were performed through the NAMD graphical user interface embedded in visual molecular dynamics. After that, we have built quantitative structure activity relationship (QSAR) model using energy-based descriptors yielding correlation coefficient r2 of 0.7948. To assess the predictive performance of QSAR model, different cross-validation procedures were adopted. Our results suggests that ligand-receptor binding interactions for inosine 5′-monophosphate dehydrogenase employing QSAR modeling seems to be a promising approach to design more potent inosine 5′-monophosphate dehydrogenase inhibitors prior to their synthesis.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131590740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Water samples were taken from different locations in Bhindawas wetland during summer season for analysing major ion chemistry of surface water and its suitability for irrigation and domestic purpose. Along with some major ions, other general water quality parameters like temperature, pH, TDS, EC and Total Hardness were also analysed. Irrigation quality parameters Sodium Absorption Ratio (SAR), Soluble Sodium Percentage (SSP), Residual Sodium Carbonate (RSC), Kelly’s Ratio(KR) were also investigated. The study was carried out in the month of May, 2016. The results showed that majority of samples were suitable for domestic purpose due to low and medium hardness. The values of pH ranges from 6.5 to 7.4, indicating slightly acidic to alkaline nature of surface water. Total dissolved solids ranges from166 to 344 mg/l. All the sampling locations have SAR value and KR value below 10 and 2 respectively, which indicates excellent water quality of lake for irrigation purposes. Also the values of SSP at each sampling locations is below 50 indicating good water for irrigation. Also RSC value for all the samples range below 2.5 and also suitable for irrigation. According to present study it was found that all the parameters were found within the permissible range and suitable for irrigation and domestic purpose.
{"title":"Major Ions Chemistry of Surface Water in Bhindawas Wetland","authors":"Vandana Shan, S. K. Singh, A. K. Haritash","doi":"10.51976/ijari.511711","DOIUrl":"https://doi.org/10.51976/ijari.511711","url":null,"abstract":"Water samples were taken from different locations in Bhindawas wetland during summer season for analysing major ion chemistry of surface water and its suitability for irrigation and domestic purpose. Along with some major ions, other general water quality parameters like temperature, pH, TDS, EC and Total Hardness were also analysed. Irrigation quality parameters Sodium Absorption Ratio (SAR), Soluble Sodium Percentage (SSP), Residual Sodium Carbonate (RSC), Kelly’s Ratio(KR) were also investigated. The study was carried out in the month of May, 2016. The results showed that majority of samples were suitable for domestic purpose due to low and medium hardness. The values of pH ranges from 6.5 to 7.4, indicating slightly acidic to alkaline nature of surface water. Total dissolved solids ranges from166 to 344 mg/l. All the sampling locations have SAR value and KR value below 10 and 2 respectively, which indicates excellent water quality of lake for irrigation purposes. Also the values of SSP at each sampling locations is below 50 indicating good water for irrigation. Also RSC value for all the samples range below 2.5 and also suitable for irrigation. According to present study it was found that all the parameters were found within the permissible range and suitable for irrigation and domestic purpose.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131656897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The purpose of the present work is to design and fabricate the high pressure effervescent spray combustion system for the study of high pressure spray effervescent combustion characteristics. In the present work, the high pressure effervescent spray cylindrical combustion chamber or system was developed by producing internal pressure and temperature due to combustion process approximately equal to 32 bar and 800 K respectively. It is found that curved surface thickness and closed end surface thickness of the cylindrical combustion chamber were 7.42 mm and 15.76 mm respectively.
{"title":"Design and Fabrication of the High Pressure Effervescent Spray Combustion System","authors":"S. Rehman, K. Zaidi","doi":"10.51976/ijari.211427","DOIUrl":"https://doi.org/10.51976/ijari.211427","url":null,"abstract":"The purpose of the present work is to design and fabricate the high pressure effervescent spray combustion system for the study of high pressure spray effervescent combustion characteristics. In the present work, the high pressure effervescent spray cylindrical combustion chamber or system was developed by producing internal pressure and temperature due to combustion process approximately equal to 32 bar and 800 K respectively. It is found that curved surface thickness and closed end surface thickness of the cylindrical combustion chamber were 7.42 mm and 15.76 mm respectively.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131795489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Aavriti Arora, Manas Choudhary, Shourya Sahdev, A. Madan
The logistics and e-commerce industry is undergoing a massive shift towards automation and intelligent systems. E-Commerce and logistics businesses are actively deploying Automated Guided Vehicles (AGVS) in warehouses to improve efficiency and save time. Increasing technological advancements have enabled AGVs to become more versatile in their applications. While AGVs have become more adept at their function, market acceptance of AGVs depends on various critical success factors that play an essential role in their widespread adoption. In the present research work, various essential success factors have been determined through research and interaction with experts and academicians. Subsequently, Fuzzy TOPSIS is used to rank the critical success factors (CSFs) based on their relative significance. The results and findings would help design and develop strategies that would enhance the presence of AGVs on shop floors in various industries.
{"title":"Analysis of Critical Success Factors for the application of AGVs in the Indian Industry","authors":"Aavriti Arora, Manas Choudhary, Shourya Sahdev, A. Madan","doi":"10.51976/ijari.922114","DOIUrl":"https://doi.org/10.51976/ijari.922114","url":null,"abstract":"The logistics and e-commerce industry is undergoing a massive shift towards automation and intelligent systems. E-Commerce and logistics businesses are actively deploying Automated Guided Vehicles (AGVS) in warehouses to improve efficiency and save time. Increasing technological advancements have enabled AGVs to become more versatile in their applications. While AGVs have become more adept at their function, market acceptance of AGVs depends on various critical success factors that play an essential role in their widespread adoption. In the present research work, various essential success factors have been determined through research and interaction with experts and academicians. Subsequently, Fuzzy TOPSIS is used to rank the critical success factors (CSFs) based on their relative significance. The results and findings would help design and develop strategies that would enhance the presence of AGVs on shop floors in various industries.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132786001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper describes one of the security feature authentication. The main goal of this research is to achieve authentication to identify legal user and minimize the chance of attacks. Internet is open to every body to access and share information on it. Unfortunately, the intruders are also there, to examine a web application and its infrastructure to develop his own design, find the potential weaknesses, and use these weaknesses to break or exploit the application for information steeling. There are different kinds of protocol and methods used for security but still threats to the information on internet. Through authentication process, we can control up to some extend the illegal usage of application. We proposed algorithm for authentication that is RIPEMD -160. RIPEMD-160 will capture overall secure authentication.
{"title":"Enhancement in TLS Authentication with RIPEMD-160","authors":"Mian Ahmad Zeb","doi":"10.51976/ijari.221403","DOIUrl":"https://doi.org/10.51976/ijari.221403","url":null,"abstract":"This paper describes one of the security feature authentication. The main goal of this research is to achieve authentication to identify legal user and minimize the chance of attacks. Internet is open to every body to access and share information on it. Unfortunately, the intruders are also there, to examine a web application and its infrastructure to develop his own design, find the potential weaknesses, and use these weaknesses to break or exploit the application for information steeling. There are different kinds of protocol and methods used for security but still threats to the information on internet. Through authentication process, we can control up to some extend the illegal usage of application. We proposed algorithm for authentication that is RIPEMD -160. RIPEMD-160 will capture overall secure authentication.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130708746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In this paper three rectangular microstrip patch antennas is designed on the FR4 glass epoxy substrate having the thickness of 1.6 mm. The two antennas contain slots in the form of six corner star. The feeding techniques used in all designs are probe feed. The multiband behavior of printed antennas is analyzed using two slotted structure of rectangular patch antenna. The perposed patch antennas cover the multiband behavior from 1.6 GHz to 6 GHz. The designed antennas are simulated using IE3D electromagnetic simulator. The electrical parameter of the antenna such as return loss, radiation pattern and VSWR exc. are investigated .The simulated antennas is used for wireless application such as IEEE 802.11 (a,b,g and n).
{"title":"Star Shape Slotted Microstrip Patch Antenna for Wireless Application","authors":"Nadeem Khan, A. Rai","doi":"10.51976/ijari.311512","DOIUrl":"https://doi.org/10.51976/ijari.311512","url":null,"abstract":"In this paper three rectangular microstrip patch antennas is designed on the FR4 glass epoxy substrate having the thickness of 1.6 mm. The two antennas contain slots in the form of six corner star. The feeding techniques used in all designs are probe feed. The multiband behavior of printed antennas is analyzed using two slotted structure of rectangular patch antenna. The perposed patch antennas cover the multiband behavior from 1.6 GHz to 6 GHz. The designed antennas are simulated using IE3D electromagnetic simulator. The electrical parameter of the antenna such as return loss, radiation pattern and VSWR exc. are investigated .The simulated antennas is used for wireless application such as IEEE 802.11 (a,b,g and n).","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131091347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The cost of building project primarily on the quantity of concrete used during its construction. Cement being the only component manufactured in factories is costly and adds to the cost of a building project. Research work is going on throughout the globe for partial replacement of cement with suitable agriculture waste product such as rice husk ash , fly ash emanating from thermal power plants with the burning of coal, marble powder or coconut coir fiber without hampering the workability as well as strength of concrete. A large amount of coconut fibers is available in coastal region and marble powder exists in Rajasthan .The Feasibility studies on effect of using an admixture of coconut fibers and marble powder on strength of M30 concrete have been conducted . All the instructions, parameters, formulas have been followed according to the bureau of Indian standard. To conduct the test , aggregate consisting of coarse aggregate 20mm and fine sand, 10mm aggregate, marble dust powder, coconut fiber and fresh water have been used. Mix sample of M30 in different variations of ingredients as below have been examined. Four trail mix by varying the percentage of OPC 43 grade of cement, coconut fiber and marble dust powder were prepared and examine for their average compressive strength by the standardized method. It was concluded that M30 mix prepared by 94% of cement with 4% replacement by marble dust powder and adding 2% coconut fiber gives compressive strength of 38.300N/mm2.
{"title":"Comparative Studies on Strength of Concrete by Partial Replacement of Cement with Marble Dust and Coconut Fibre","authors":"Ravi Kumar, R. Bansal","doi":"10.51976/ijari.842010","DOIUrl":"https://doi.org/10.51976/ijari.842010","url":null,"abstract":"The cost of building project primarily on the quantity of concrete used during its construction. Cement being the only component manufactured in factories is costly and adds to the cost of a building project. Research work is going on throughout the globe for partial replacement of cement with suitable agriculture waste product such as rice husk ash , fly ash emanating from thermal power plants with the burning of coal, marble powder or coconut coir fiber without hampering the workability as well as strength of concrete. A large amount of coconut fibers is available in coastal region and marble powder exists in Rajasthan .The Feasibility studies on effect of using an admixture of coconut fibers and marble powder on strength of M30 concrete have been conducted . All the instructions, parameters, formulas have been followed according to the bureau of Indian standard. To conduct the test , aggregate consisting of coarse aggregate 20mm and fine sand, 10mm aggregate, marble dust powder, coconut fiber and fresh water have been used. Mix sample of M30 in different variations of ingredients as below have been examined. Four trail mix by varying the percentage of OPC 43 grade of cement, coconut fiber and marble dust powder were prepared and examine for their average compressive strength by the standardized method. It was concluded that M30 mix prepared by 94% of cement with 4% replacement by marble dust powder and adding 2% coconut fiber gives compressive strength of 38.300N/mm2.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132856088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The analysis of environmental conditions in real time (such as weather events and polluting gases) could provide relevant data on the environment that could help prevent or detect an emergency situation. Nowadays, IOT (Internet of Things) devices and sensors allow the monitoring of different environmental variables, such as temperature, humidity, pressure and concentrations of pollutant gases, such as carbon monoxide and carbon dioxide. Radical changes and combinations of these variables could indicate the occurrence of adverse weather events that could cause a natural disaster, such as a forest fire. This paper presents an IoT system that can perform a real time control of fire and tree cut events. Fire usually causes serious hazards. Therefore, to prevent catastrophes that occur in industries, buildings, and forest areas, IOT and sensor based fire detection has become an important issue. In this proposed system, sensors and microcontroller are incorporated to detect the hazardous situations. Light and smoke indicate the chances of fire. If the fire level is mild or severe, then it is alerted by using a buzzer. Tree cuting can be detected by using wireless bend sensor. This helps to prevent tree smuggling and protect forest life. An IOT based system is developed and tested for correct working.
{"title":"IoT Based System for Alerting Forest Fire and Control of Smuggling","authors":"Saroja Devi H., Meghashree J., S. D. K.","doi":"10.51976/ijari.721904","DOIUrl":"https://doi.org/10.51976/ijari.721904","url":null,"abstract":"The analysis of environmental conditions in real time (such as weather events and polluting gases) could provide relevant data on the environment that could help prevent or detect an emergency situation. Nowadays, IOT (Internet of Things) devices and sensors allow the monitoring of different environmental variables, such as temperature, humidity, pressure and concentrations of pollutant gases, such as carbon monoxide and carbon dioxide. Radical changes and combinations of these variables could indicate the occurrence of adverse weather events that could cause a natural disaster, such as a forest fire. This paper presents an IoT system that can perform a real time control of fire and tree cut events. Fire usually causes serious hazards. Therefore, to prevent catastrophes that occur in industries, buildings, and forest areas, IOT and sensor based fire detection has become an important issue. In this proposed system, sensors and microcontroller are incorporated to detect the hazardous situations. Light and smoke indicate the chances of fire. If the fire level is mild or severe, then it is alerted by using a buzzer. Tree cuting can be detected by using wireless bend sensor. This helps to prevent tree smuggling and protect forest life. An IOT based system is developed and tested for correct working.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132194938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pankaj Sharma, S. Dwivedi, Vijay Gautam, A. Sharma
The present investigation has been focused on utilization of waste fly ash in useful manner by dispersing it in aluminum matrix to produce composite. In the present work, fly-ash which mainly consists of refractory oxides like silica, alumina, and iron oxides, was used as the reinforcing phase and to increase the wet ability magnesium and silicon were added. Composites were produced with different percentages of reinforcing phase. Al-fly ash composite is electrically conductive and can be processed by ECM, Electrical Discharge Machining (EDM).
{"title":"Industrial Importance of Aluminium-Fly Ash Composite and Its Application-A Review","authors":"Pankaj Sharma, S. Dwivedi, Vijay Gautam, A. Sharma","doi":"10.51976/ijari.441624","DOIUrl":"https://doi.org/10.51976/ijari.441624","url":null,"abstract":"The present investigation has been focused on utilization of waste fly ash in useful manner by dispersing it in aluminum matrix to produce composite. In the present work, fly-ash which mainly consists of refractory oxides like silica, alumina, and iron oxides, was used as the reinforcing phase and to increase the wet ability magnesium and silicon were added. Composites were produced with different percentages of reinforcing phase. Al-fly ash composite is electrically conductive and can be processed by ECM, Electrical Discharge Machining (EDM).","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133127089","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The random access protocols with multi packet reception (MPR), which include both slotted-Aloha and slotted τ-persistent CSMA protocols. For both protocols, each node makes a transmission attempt in a slot with a given probability. The transmission channel is divided into equal slot using slotted-Aloha, then CSMA is used to check whether the channel is idle or not. CSMA is used to avoid collision that is occurred during transmission. Toward receive the optimal transmission probability maximizing a system throughput for both protocols and to develop a simple random access protocol with MPR, this achieves a system throughput close to the maximum value. Optimal transmission probability in the slotted-Aloha protocol is a good approximation for the τ-persistent CSMA protocol. A simple τ-persistent CSMA protocol with MPR is proposed which dynamically adjusts the transmission probability τ depending on the estimated number of active nodes, and thus can achieve a system throughput close to the maximum value.
{"title":"Stability and Achieving Maximum Throughput Using Slotted Aloha and Csma with Multipacket Reception","authors":"A. Sangeetha, K. Parthiban, R. Gopi","doi":"10.51976/ijari.321507","DOIUrl":"https://doi.org/10.51976/ijari.321507","url":null,"abstract":"The random access protocols with multi packet reception (MPR), which include both slotted-Aloha and slotted τ-persistent CSMA protocols. For both protocols, each node makes a transmission attempt in a slot with a given probability. The transmission channel is divided into equal slot using slotted-Aloha, then CSMA is used to check whether the channel is idle or not. CSMA is used to avoid collision that is occurred during transmission. Toward receive the optimal transmission probability maximizing a system throughput for both protocols and to develop a simple random access protocol with MPR, this achieves a system throughput close to the maximum value. Optimal transmission probability in the slotted-Aloha protocol is a good approximation for the τ-persistent CSMA protocol. A simple τ-persistent CSMA protocol with MPR is proposed which dynamically adjusts the transmission probability τ depending on the estimated number of active nodes, and thus can achieve a system throughput close to the maximum value.","PeriodicalId":330303,"journal":{"name":"International Journal of Advance Research and Innovation","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133166259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}