Zobrazeno 1 - 10
of 243
pro vyhledávání: '"Luis Javier Garcia Villalba"'
Autor:
Raquel Ramos Lopez, Elena Almaraz Luengo, Ana Lucila Sandoval Orozco, Luis Javier Garcia Villalba
Publikováno v:
IEEE Access, Vol 8, Pp 36363-36375 (2020)
The mobile device ecosystem has dramatically evolved over the last few years, since users have openly embraced a massive use of mobile phones for different purposes: professional use, personal use, etc. Digital videos can be used to define legal resp
Externí odkaz:
https://doaj.org/article/30f473c5dbc8498ebd7a837ca590c73b
Autor:
Adriano Souza Brandao, Matheus Cordeiro Lima, Claudia Jacy Barenco Abbas, Luis Javier Garcia Villalba
Publikováno v:
IEEE Access, Vol 8, Pp 97946-97958 (2020)
This paper presents a proposal for a balanced flooding protocol for mesh networks over BLE (Bluetooth Low Energy). The primary goal is to save battery lifetime by converting nodes into a mesh network in a balanced mode and thus increasing the lifetim
Externí odkaz:
https://doaj.org/article/713ad39eef0c4616a7bf793debd92008
Autor:
Esteban Alejandro Armas Vega, Edgar Gonzalez Fernandez, Ana Lucila Sandoval Orozco, Luis Javier Garcia Villalba
Publikováno v:
IEEE Access, Vol 8, Pp 11815-11823 (2020)
Multimedia files play an important role in everyday life. Today, the majority of the population owns state-of-the-art cameras integrated into their mobile devices. Technological development not only facilitates the generation of multimedia content, b
Externí odkaz:
https://doaj.org/article/37dfd18b336542d4972b4800e75ee923
Autor:
Claudia Jacy Barenco Abbas, Raphael Montandon, Ana Lucila Sandoval Orozco, Luis Javier Garcia Villalba
Publikováno v:
IEEE Access, Vol 7, Pp 54273-54284 (2019)
Nowadays, one of the biggest problems of underwater networks is the energy consumption in the communication of sensor nodes. Moreover, sensor nodes rescue operations because of the battery starvation is a high-cost activity. With this in mind, this p
Externí odkaz:
https://doaj.org/article/b0823ab8f6ac4b5da4c6450ef5a9646f
Autor:
Luis Alberto Martinez Hernandez, Sandra Perez Arteaga, Gabriel Sanchez Perez, Ana Lucila Sandoval Orozco, Luis Javier Garcia Villalba
Publikováno v:
IEEE Access, Vol 7, Pp 52052-52059 (2019)
With the rise of mobile technologies, it seeks to solve a large number of needs that users have, for example locating people for emergency services. At present, there are a large number of applications dedicated to providing service of positioning th
Externí odkaz:
https://doaj.org/article/b0c33f4b3f204149b34e914fcbc4fa43
Autor:
Sandra Perez Arteaga, Luis Alberto Martinez Hernandez, Gabriel Sanchez Perez, Ana Lucila Sandoval Orozco, Luis Javier Garcia Villalba
Publikováno v:
IEEE Access, Vol 7, Pp 51782-51789 (2019)
At present, the boom in unmanned aerial vehicles (UAV) has been increasing in recent years, placing them in an important way in the commercial market. The use of UAV in the daily tasks of industry, commerce or as entertainment for children and adults
Externí odkaz:
https://doaj.org/article/a26b451f7ac5402dbc6c6620acb21cdd
Autor:
Ruyther Parente Da Costa, Edna Dias Canedo, Rafael Timoteo De Sousa, Robson De Oliveira Albuquerque, Luis Javier Garcia Villalba
Publikováno v:
IEEE Access, Vol 7, Pp 116145-116161 (2019)
The innovations proposed by the cell phone market have grown steadily in recent years, along with the increasing complexity of the hardware, operating systems, and applications available in this market. These changes bring new challenges related to u
Externí odkaz:
https://doaj.org/article/e55a95b84a7545e09fcd5ff839bc0cd1
Autor:
Dino Macedo Amaral, Joao J. C. Gondim, Robson De Oliveira Albuquerque, Ana Lucila Sandoval Orozco, Luis Javier Garcia Villalba
Publikováno v:
IEEE Access, Vol 7, Pp 90082-90093 (2019)
Cloud storage has gained increasing attention from the industry and research communities with concerns about data stored in cloud computing environments, despite its many advantages. The reasons come from economic viability to the latency along with
Externí odkaz:
https://doaj.org/article/8e0cdc39c9bd4006afe6073611714414
Autor:
Ana Lucila Sandoval Orozco, Carlos Quinto Huaman, Jenny Alexandra Cifuentes Quintero, Luis Javier Garcia Villalba
Publikováno v:
IEEE Access, Vol 7, Pp 157363-157373 (2019)
Digital camera of a smartphone is a component frequently used by people to capture a large number of videos, which can illustrate situations that compromise their presumption of innocence in court cases. Usually, these videos circulate on the Interne
Externí odkaz:
https://doaj.org/article/5872bbf8a18146989e13f35aa87ab67c
Autor:
Luis Javier Garcia Villalba, Ana Lucila Sandoval Orozco, Antonio Lopez Vivar, Esteban Alejandro Armas Vega, Tai-Hoon Kim
Publikováno v:
IEEE Access, Vol 6, Pp 55043-55052 (2018)
Ransomware attacks reported to authorities face the technical difficulty of local police units in gathering information and executing proper forensic analysis. This paper proposes a forensic analysis tool that acts during the final stage of the ranso
Externí odkaz:
https://doaj.org/article/9c64f3be7ae443b4ae4d20bf16b0a3ca