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Handshake

About: Handshake is a research topic. Over the lifetime, 1105 publications have been published within this topic receiving 15166 citations. The topic is also known as: 🤝.


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Book ChapterDOI
01 Jan 2014
TL;DR: The combination of the technology which combines the use of asymmetric encryption algorithm; digital signature, digital certificate, and time stamp provide a new model of electronic commerce secure payment that ensures the safety of the transaction data.
Abstract: With online shopping frenzy, the safety payment problems become the focus of the public attention. Following the wireless application protocol WAP, it is the way of the combination of the technology which combines the use of asymmetric encryption algorithm; digital signature, digital certificate, and time stamp provide a new model of electronic commerce secure payment. It also ensures the safety of the transaction data. At the same time, it is perfect for the analysis and optimization for mobile terminal and server the handshake agreement of TLS to improve agreement efficiency, and it can also reduce the safety risk.
Patent
21 Dec 2018
TL;DR: In this paper, a communication method and a device between a client and a server is described, which comprises the following steps: generating a first random factor according to the client certificate information; sending handshake request information to the server; receiving response information of the server, wherein the response information carries a second random factor generated by the server.
Abstract: The invention discloses a communication method and a device between a client and a server. The method comprises the following steps: generating a first random factor according to the client certificate information; sending handshake request information to the server, wherein the handshake request information carries a first random factor; receiving response information of the server to the handshake request information feedback, wherein the response information carries a second random factor generated by the server; a mast key is generated according to the first random factor and the second random factor for data communication between the client and the server according to the master key. Client certificate information in this scheme is associated with the master key that is eventually generated. Thus, the generation of the master key is coupled with the certificate verification process, thereby avoiding the drawback of low communication security caused by easily bypassing the certificate verification process in the prior art, and the client certificate information in the scheme is transmitted in the form of non-plaintext in the transmission process, thereby further increasing thereverse difficulty and ensuring the data security.
Journal ArticleDOI
TL;DR: In this article , the authors evaluated the effect of the handshake on the perception of Kenyans by undertaking an analysis of handshake discourse in Kenya's print media, guided by Systemic Functional Grammar theory by Halliday (1975).
Abstract: In Kenya, the handshake between President Uhuru Kenyatta and Orange Democratic Movement (henceforth referred to as ODM) leader, Raila Odinga, on 9th March, 2018 elicited diverse discourse on the phenomenon. The print media was replete with the discourse on the Uhuru-Raila handshake. This particular handshake ostensibly surpassed the traditional social purview of handshakes as polite greetings. Its conceptualization by Kenyans definitely eluded the precinct of handshakes as greeting occurrences hence the extensive discourse on it. The purpose of the paper was to evaluate the effect of the handshake on the perception of Kenyans by undertaking an analysis of the handshake discourse in Kenya’s print media. The study was guided by Systemic Functional Grammar theory by Halliday (1975). The study adopted analytical research design and data was qualitatively analysed as per the tenets of the aforementioned theory. The study concluded that the Uhuru-Raila handshake had significant influence on the perception of Kenyans on socio-economic and political issues in the country.
Proceedings ArticleDOI
13 Mar 2023
TL;DR: In this paper , a hierarchical approach is proposed to design strategies and heuristics based on user feedback to abstract away the precise dimensions of bite acquisition and transfer, and deploy learning algorithms relatively safely the resulting curated action subspace.
Abstract: Assistive robots can empower those with mobility impairments, but they must manage the trade-off between safety, efficacy, and comfort. For some task dimensions, there is flexibility: humans can shake robot hands anywhere within reach. For others, precision is key: too hard of a handshake can lead to injury. This distinction is critical for particularly intimate tasks like feeding. A robot feeding system needs to explore when there is flexibility, optimizing for success and user preferences, while maintaining the precision necessary to avoid destroying food or harming the user. Here, we propose a hierarchical approach. We design strategies and heuristics based on user feedback to abstract away the precise dimensions of bite acquisition and transfer. We can deploy learning algorithms relatively safely the resulting curated action subspace. Within the next year, we expect this work to culminate in a week-long in-home deployment with a user and co-designer.
Journal ArticleDOI
TL;DR: In this paper , a haptic glove with liquid-pouch motors that can simulate handshakes was proposed and demonstrated to simulate a handshake with a soft contact of the palms or soft skin.
Abstract: In this paper, we propose and demonstrate a haptic device with liquid-pouch motors that can simulate a handshake. Because handshakes involve contact of the palms or soft skin, handshake simulation requires the haptic device to provide pressure onto specific areas of the palm with soft contact. This can be achieved with thermally driven liquid-pouch motors, which inflate and deflate when a low-boiling-point liquid, here Novec ™ 7000, evaporates and condenses, respectively. Due to the simplicity of the soft actuator system, this haptic glove is lightweight and conformable. To design the haptic glove, we experimentally investigated the contact region and strength in handshakes, which led to an optimal number, size and position for the liquid-pouch motors. Sensory experiments with human subjects verified that the designed haptic glove successfully simulated handshakes.

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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
202358
2022140
202137
202065
201991
201877